seam-commits March 2009

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Seam SVN: r10259 - trunk/doc/Seam_Reference_Guide/it-IT.

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Author: nico.ben Date: 2009-03-31 17:31:32 -0400 (Tue, 31 Mar 2009) New Revision: 10259 Modified: trunk/doc/Seam_Reference_Guide/it-IT/Configuration.po Log: JBSEAM-3767: Italian translation of Seam guide Modified: trunk/doc/Seam_Reference_Guide/it-IT/Configuration.po =================================================================== --- trunk/doc/Seam_Reference_Guide/it-IT/Configuration.po 2009-03-31 21:19:40 UTC (rev 10258) +++ trunk/doc/Seam_Reference_Guide/it-IT/Configuration.po 2009-03-31 21:31:32 UTC (rev 10259) @@ -6,7 +6,7 @@ "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: http://bugs.kde.org\n" "POT-Creation-Date: 2009-03-17 20:34+0000\n" -"PO-Revision-Date: 2009-02-06 18:27+0100\n" +"PO-Revision-Date: 2009-03-31 23:31+0100\n" "Last-Translator: Nicola Benaglia <nico.benaz(a)gmail.com>\n" "Language-Team: none\n" "MIME-Version: 1.0\n" @@ -22,20 +22,8 @@ #. Tag: para #: Configuration.xml:6 #, no-c-format -msgid "" -"Configuration is a very boring topic and an extremely tedious pastime. " -"Unfortunately, several lines of XML are required to integrate Seam into your " -"JSF implementation and servlet container. There's no need to be too put off " -"by the following sections; you'll never need to type any of this stuff " -"yourself, since you can just use seam-gen to start your application or you " -"can copy and paste from the example applications!" -msgstr "" -"La configurazione è un argomento molto noioso ed un passatempo estremamente " -"tedioso. Sfortunatamente sono richieste parecchie linee di XML per integrare " -"Seam con l'implementazione JSF ed il servlet container. Non c'è alcun " -"bisogno di soffermarsi sulle seguenti sezioni; non si dovrà mai scrivere " -"queste cose a mano, poiché basta usare seam-gen per iniziare l'applicazione " -"oppure basta copiare ed incollare il codice dagli esempi di applicazione!" +msgid "Configuration is a very boring topic and an extremely tedious pastime. Unfortunately, several lines of XML are required to integrate Seam into your JSF implementation and servlet container. There's no need to be too put off by the following sections; you'll never need to type any of this stuff yourself, since you can just use seam-gen to start your application or you can copy and paste from the example applications!" +msgstr "La configurazione è un argomento molto noioso ed un passatempo estremamente tedioso. Sfortunatamente sono richieste parecchie linee di XML per integrare Seam con l'implementazione JSF ed il servlet container. Non c'è alcun bisogno di soffermarsi sulle seguenti sezioni; non si dovrà mai scrivere queste cose a mano, poiché basta usare seam-gen per iniziare l'applicazione oppure basta copiare ed incollare il codice dagli esempi di applicazione!" #. Tag: title #: Configuration.xml:12 @@ -46,12 +34,8 @@ #. Tag: para #: Configuration.xml:14 #, no-c-format -msgid "" -"First, let's look at the basic configuration that is needed whenever we use " -"Seam with JSF." -msgstr "" -"In primo luogo si comincia a guardare alla configurazione base che server " -"ogni volta che si usa Seam con JSF." +msgid "First, let's look at the basic configuration that is needed whenever we use Seam with JSF." +msgstr "In primo luogo si comincia a guardare alla configurazione base che server ogni volta che si usa Seam con JSF." #. Tag: title #: Configuration.xml:17 @@ -100,12 +84,8 @@ #. Tag: para #: Configuration.xml:25 #, no-c-format -msgid "" -"In addition, Seam requires the following entry in your <literal>web.xml</" -"literal> file:" -msgstr "" -"In aggiunta, Seam richiede la seguente voce nel file <literal>web.xml</" -"literal>:" +msgid "In addition, Seam requires the following entry in your <literal>web.xml</literal> file:" +msgstr "In aggiunta, Seam richiede la seguente voce nel file <literal>web.xml</literal>:" #. Tag: programlisting #: Configuration.xml:27 @@ -122,29 +102,14 @@ #. Tag: para #: Configuration.xml:29 #, no-c-format -msgid "" -"This listener is responsible for bootstrapping Seam, and for destroying " -"session and application contexts." -msgstr "" -"Questo listener è responsabile dell'avvio di Seam e della distruzione dei " -"contesti di sessione e di applicazione." +msgid "This listener is responsible for bootstrapping Seam, and for destroying session and application contexts." +msgstr "Questo listener è responsabile dell'avvio di Seam e della distruzione dei contesti di sessione e di applicazione." #. Tag: para #: Configuration.xml:32 #, no-c-format -msgid "" -"Some JSF implementations have a broken implementation of server-side state " -"saving that interferes with Seam's conversation propagation. If you have " -"problems with conversation propagation during form submissions, try " -"switching to client-side state saving. You'll need this in <literal>web.xml</" -"literal>:" -msgstr "" -"Alcune implementazioni JSF hanno un'implementazione erronea della " -"conservazione dello stato lato server, che interferisce con la propagazione " -"della conversazione di Seam. Se si hanno problemi con la propagazione della " -"conversazione durante l'invio di form, si provi a cambiare impostanto la " -"conservazione lato client. Occorre impostare questo in <literal>web.xml</" -"literal>:" +msgid "Some JSF implementations have a broken implementation of server-side state saving that interferes with Seam's conversation propagation. If you have problems with conversation propagation during form submissions, try switching to client-side state saving. You'll need this in <literal>web.xml</literal>:" +msgstr "Alcune implementazioni JSF hanno un'implementazione erronea della conservazione dello stato lato server, che interferisce con la propagazione della conversazione di Seam. Se si hanno problemi con la propagazione della conversazione durante l'invio di form, si provi a cambiare impostanto la conservazione lato client. Occorre impostare questo in <literal>web.xml</literal>:" #. Tag: programlisting #: Configuration.xml:36 @@ -163,31 +128,8 @@ #. Tag: para #: Configuration.xml:38 #, no-c-format -msgid "" -"There is a minor gray area in the JSF specification regarding the mutability " -"of view state values. Since Seam uses the JSF view state to back its PAGE " -"scope this can become an issue in some cases. If you're using server side " -"state saving with the JSF-RI and you want a PAGE scoped bean to keep its " -"exact value for a given view of a page you will need to specify the " -"following context-param. Otherwise if a user uses the \"back\" button a PAGE " -"scoped component will have the latest value if it has changed not the value " -"of the \"back\" page. (see <ulink url=\"https://javaserverfaces-spec-public." -"dev.java.net/issues/show_bug.cgi?id=295\"> Spec Issue </ulink> ). This " -"setting is not enabled by default because of the performance hit of " -"serializing the JSF view with every request." -msgstr "" -"C'è una piccola parte grigia nella specifica JSF riguardante la mutabilità " -"dei valore dello stato della vista. Poiché Seam usa lo stato della vista JSF " -"per tornare allo scope PAGE, questo in alcuni casi può diventare un " -"problema. Se si usa la conservazione dello stato lato server con JSF-RI e si " -"vuole che il bean con scope PAGE mantenga l'esatto valore per una data vista " -"di pagina, occorre specificare il seguente parametro di contesto. Altrimenti " -"se un utente usa il pulsante \"indietro\" un componente con scope PAGE avrà " -"l'ultimo valore se questo non è cambiato nella pagina \"indietro\". (si veda " -"<ulink url=\"https://javaserverfaces-spec-public.dev.java.net/issues/" -"show_bug.cgi?id=295\"> Spec Issue </ulink> ). Quest'impostazione non è " -"abilitata di default a causa della performance nella serializzazione della " -"vista JSF ad ogni richiesta." +msgid "There is a minor gray area in the JSF specification regarding the mutability of view state values. Since Seam uses the JSF view state to back its PAGE scope this can become an issue in some cases. If you're using server side state saving with the JSF-RI and you want a PAGE scoped bean to keep its exact value for a given view of a page you will need to specify the following context-param. Otherwise if a user uses the \"back\" button a PAGE scoped component will have the latest value if it has changed not the value of the \"back\" page. (see <ulink url=\"https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=295\"> Spec Issue </ulink> ). This setting is not enabled by default because of the performance hit of serializing the JSF view with every request." +msgstr "C'è una piccola parte grigia nella specifica JSF riguardante la mutabilità dei valore dello stato della vista. Poiché Seam usa lo stato della vista JSF per tornare allo scope PAGE, questo in alcuni casi può diventare un problema. Se si usa la conservazione dello stato lato server con JSF-RI e si vuole che il bean con scope PAGE mantenga l'esatto valore per una data vista di pagina, occorre specificare il seguente parametro di contesto. Altrimenti se un utente usa il pulsante \"indietro\" un componente con scope PAGE avrà l'ultimo valore se questo non è cambiato nella pagina \"indietro\". (si veda <ulink url=\"https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=295\"> Spec Issue </ulink> ). Quest'impostazione non è abilitata di default a causa della performance nella serializzazione della vista JSF ad ogni richiesta." #. Tag: programlisting #: Configuration.xml:52 @@ -212,12 +154,8 @@ #. Tag: para #: Configuration.xml:58 #, no-c-format -msgid "" -"If you want follow our advice and use Facelets instead of JSP, add the " -"following lines to <literal>faces-config.xml</literal>:" -msgstr "" -"Se si vuole seguire il consiglio ed usare Facelets invece di JSP, si " -"aggiungano le seguenti linee a <literal>faces-config.xml</literal>:" +msgid "If you want follow our advice and use Facelets instead of JSP, add the following lines to <literal>faces-config.xml</literal>:" +msgstr "Se si vuole seguire il consiglio ed usare Facelets invece di JSP, si aggiungano le seguenti linee a <literal>faces-config.xml</literal>:" #. Tag: programlisting #: Configuration.xml:61 @@ -254,26 +192,8 @@ #. Tag: para #: Configuration.xml:67 #, no-c-format -msgid "" -"If you are using facelets in JBoss AS, you'll find that Facelets logging is " -"broken (the log messages don't make it to the server log). Seam provides a " -"bridge to fix this, to use it copy <literal>lib/interop/jboss-seam-jul.jar</" -"literal> to <literal>$JBOSS_HOME/server/default/deploy/jboss-web.deployer/" -"jsf-libs/</literal> and include the <literal>jboss-seam-ui.jar</literal> in " -"the <literal>WEB-INF/lib</literal> of your application. The Facelets logging " -"catagories are itemized in the <ulink url=\"https://facelets.dev.java.net/" -"nonav/docs/dev/docbook.html#config-logging\">Facelets Developer " -"Documentation</ulink>." -msgstr "" -"Se si usa facelets in JBoss AS, si noterà che il logging di Facelets è " -"guasto (i messaggi di log non appaiono nel log del server). Seam fornisce un " -"modo per sistemare questo problema, per usarlo si copi <literal>lib/interop/" -"jboss-seam-jul.jar</literal> in <literal>$JBOSS_HOME/server/default/deploy/" -"jboss-web.deployer/jsf-libs/</literal> e si includa <literal>jboss-seam-ui." -"jar</literal> nel <literal>WEB-INF/lib</literal> dell'applicazione. Le " -"categorie di logging di Facelets sono elencate nella <ulink url=\"https://" -"facelets.dev.java.net/nonav/docs/dev/docbook.html#config-logging" -"\">Documentazione per lo sviluppatore Facelets</ulink>." +msgid "If you are using facelets in JBoss AS, you'll find that Facelets logging is broken (the log messages don't make it to the server log). Seam provides a bridge to fix this, to use it copy <literal>lib/interop/jboss-seam-jul.jar</literal> to <literal>$JBOSS_HOME/server/default/deploy/jboss-web.deployer/jsf-libs/</literal> and include the <literal>jboss-seam-ui.jar</literal> in the <literal>WEB-INF/lib</literal> of your application. The Facelets logging catagories are itemized in the <ulink url=\"https://facelets.dev.java.net/nonav/docs/dev/docbook.html#config-logging\">Facelets Developer Documentation</ulink>." +msgstr "Se si usa facelets in JBoss AS, si noterà che il logging di Facelets è guasto (i messaggi di log non appaiono nel log del server). Seam fornisce un modo per sistemare questo problema, per usarlo si copi <literal>lib/interop/jboss-seam-jul.jar</literal> in <literal>$JBOSS_HOME/server/default/deploy/jboss-web.deployer/jsf-libs/</literal> e si includa <literal>jboss-seam-ui.jar</literal> nel <literal>WEB-INF/lib</literal> dell'applicazione. Le categorie di logging di Facelets sono elencate nella <ulink url=\"https://facelets.dev.java.net/nonav/docs/dev/docbook.html#config-logging\">Documentazione per lo sviluppatore Facelets</ulink>." #. Tag: title #: Configuration.xml:81 @@ -284,11 +204,8 @@ #. Tag: para #: Configuration.xml:83 #, no-c-format -msgid "" -"The Seam Resource Servlet provides resources used by Seam Remoting, captchas " -"(see the security chapter) and some JSF UI controls. Configuring the Seam " -"Resource Servlet requires the following entry in <literal>web.xml</literal>:" -msgstr "" +msgid "The Seam Resource Servlet provides resources used by Seam Remoting, captchas (see the security chapter) and some JSF UI controls. Configuring the Seam Resource Servlet requires the following entry in <literal>web.xml</literal>:" +msgstr "Seam Resource Servlet fornisce le risorse usate da Seam Remoting, captchas (si veda il capitolo sulla sicurezza) ed altri controlli JSF UI. Configurare Seam Resource Servlet richiede la seguente riga in <literal>web.xml</literal>:" #. Tag: programlisting #: Configuration.xml:87 @@ -323,13 +240,8 @@ #. Tag: para #: Configuration.xml:93 #, no-c-format -msgid "" -"Seam doesn't need any servlet filters for basic operation. However, there " -"are several features which depend upon the use of filters. To make things " -"easier, Seam lets you add and configure servlet filters just like you would " -"configure other built-in Seam components. To take advantage of this feature, " -"we must first install a master filter in <literal>web.xml</literal>:" -msgstr "" +msgid "Seam doesn't need any servlet filters for basic operation. However, there are several features which depend upon the use of filters. To make things easier, Seam lets you add and configure servlet filters just like you would configure other built-in Seam components. To take advantage of this feature, we must first install a master filter in <literal>web.xml</literal>:" +msgstr "Seam non ha bisogno di filtri servlet per le operazioni base. Comunque ci sono parecchie caratteristiche che dipendono dall'uso dei filtri. Per facilitare le cose, Seam lascia aggiungere e configurare i filtri servlet così come si configurano gli altri componenti predefiniti di Seam. Per sfruttare questa caratteristica occorre installa un filtro master in <literal>web.xml</literal>:" #. Tag: programlisting #: Configuration.xml:98 @@ -358,53 +270,37 @@ #. Tag: para #: Configuration.xml:100 #, no-c-format -msgid "" -"The Seam master filter <emphasis>must</emphasis> be the first filter " -"specified in <literal>web.xml</literal>. This ensures it is run first." -msgstr "" +msgid "The Seam master filter <emphasis>must</emphasis> be the first filter specified in <literal>web.xml</literal>. This ensures it is run first." +msgstr "Il filtro master di Seam <emphasis>deve</emphasis> essere il primo filtro specificato in <literal>web.xml</literal>. Questo assicura che venga eseguito per primo." #. Tag: para #: Configuration.xml:103 #, no-c-format -msgid "" -"The Seam filters share a number of common attributes, you can set these in " -"<literal>components.xml</literal> in addition to any parameters discussed " -"below:" -msgstr "" +msgid "The Seam filters share a number of common attributes, you can set these in <literal>components.xml</literal> in addition to any parameters discussed below:" +msgstr "I filtri Seam condividono un numero di attributi comuni, si possono impostare questi in <literal>components.xml</literal> in aggiunto ai parametri discussi sotto:" #. Tag: para #: Configuration.xml:111 #, no-c-format -msgid "" -"<literal>url-pattern</literal> — Used to specify which requests are " -"filtered, the default is all requests. <literal>url-pattern</literal> is a " -"Tomcat style pattern which allows a wildcard suffix." -msgstr "" +msgid "<literal>url-pattern</literal> — Used to specify which requests are filtered, the default is all requests. <literal>url-pattern</literal> is a Tomcat style pattern which allows a wildcard suffix." +msgstr "<literal>url-pattern</literal> — Usato per specificare quali richieste vengono filtrate, il default è tutte le richieste. <literal>url-pattern</literal> è un pattern di stile di Tomcat che consente un suffisso wildcard." #. Tag: para #: Configuration.xml:118 #, no-c-format -msgid "" -"<literal>regex-url-pattern</literal> — Used to specify which requests " -"are filtered, the default is all requests. <literal>regex-url-pattern</" -"literal> is a true regular expression match for request path." -msgstr "" +msgid "<literal>regex-url-pattern</literal> — Used to specify which requests are filtered, the default is all requests. <literal>regex-url-pattern</literal> is a true regular expression match for request path." +msgstr "<literal>regex-url-pattern</literal> — Usato per specificare quali richieste vengono filtrate, il default è tutte le richieste. <literal>regex-url-pattern</literal> è una vera espressione regolare per il percorso di richiesta." #. Tag: para #: Configuration.xml:125 #, no-c-format msgid "<literal>disabled</literal> — Used to disable a built in filter." -msgstr "" -"<literal>disabled</literal> — Usato per disabilitare il filtro " -"predefinito." +msgstr "<literal>disabled</literal> — Usato per disabilitare il filtro predefinito." #. Tag: para #: Configuration.xml:131 #, no-c-format -msgid "" -"Note that the patterns are matched against the URI path of the request (see " -"<literal>HttpServletRequest.getURIPath()</literal>) and that the name of the " -"servlet context is removed before matching." +msgid "Note that the patterns are matched against the URI path of the request (see <literal>HttpServletRequest.getURIPath()</literal>) and that the name of the servlet context is removed before matching." msgstr "" #. Tag: para @@ -422,24 +318,13 @@ #. Tag: para #: Configuration.xml:141 #, no-c-format -msgid "" -"This filter provides the exception mapping functionality in <literal>pages." -"xml</literal> (almost all applications will need this). It also takes care " -"of rolling back uncommitted transactions when uncaught exceptions occur. " -"(According to the Java EE specification, the web container should do this " -"automatically, but we've found that this behavior cannot be relied upon in " -"all application servers. And it is certainly not required of plain servlet " -"engines like Tomcat.)" +msgid "This filter provides the exception mapping functionality in <literal>pages.xml</literal> (almost all applications will need this). It also takes care of rolling back uncommitted transactions when uncaught exceptions occur. (According to the Java EE specification, the web container should do this automatically, but we've found that this behavior cannot be relied upon in all application servers. And it is certainly not required of plain servlet engines like Tomcat.)" msgstr "" #. Tag: para #: Configuration.xml:147 #, no-c-format -msgid "" -"By default, the exception handling filter will process all requests, however " -"this behavior may be adjusted by adding a <literal><web:exception-" -"filter></literal> entry to <literal>components.xml</literal>, as shown in " -"this example:" +msgid "By default, the exception handling filter will process all requests, however this behavior may be adjusted by adding a <literal><web:exception-filter></literal> entry to <literal>components.xml</literal>, as shown in this example:" msgstr "" #. Tag: programlisting @@ -464,23 +349,18 @@ #: Configuration.xml:157 #, no-c-format msgid "Conversation propagation with redirects" -msgstr "" +msgstr "Propagazione delle conversazioni con i redirect" #. Tag: para #: Configuration.xml:158 #, no-c-format -msgid "" -"This filter allows Seam to propagate the conversation context across browser " -"redirects. It intercepts any browser redirects and adds a request parameter " -"that specifies the Seam conversation identifier." +msgid "This filter allows Seam to propagate the conversation context across browser redirects. It intercepts any browser redirects and adds a request parameter that specifies the Seam conversation identifier." msgstr "" #. Tag: para #: Configuration.xml:162 #, no-c-format -msgid "" -"The redirect filter will process all requests by default, but this behavior " -"can also be adjusted in <literal>components.xml</literal>:" +msgid "The redirect filter will process all requests by default, but this behavior can also be adjusted in <literal>components.xml</literal>:" msgstr "" #. Tag: programlisting @@ -498,11 +378,7 @@ #. Tag: para #: Configuration.xml:171 #, no-c-format -msgid "" -"This filter allows Seam to apply URL rewriting for views based on " -"configuration in the <literal>pages.xml</literal> file. This filter is not " -"activate by default, but can be activated by adding the configuration to " -"<literal>components.xml</literal>:" +msgid "This filter allows Seam to apply URL rewriting for views based on configuration in the <literal>pages.xml</literal> file. This filter is not activate by default, but can be activated by adding the configuration to <literal>components.xml</literal>:" msgstr "" #. Tag: programlisting @@ -514,10 +390,7 @@ #. Tag: para #: Configuration.xml:179 #, no-c-format -msgid "" -"The <literal>view-mapping</literal> parameter must match the servlet mapping " -"defined for the Faces Servlet in the <literal>web.xml</literal> file. If " -"ommitted, the rewrite filter assumes the pattern <literal>*.seam</literal>." +msgid "The <literal>view-mapping</literal> parameter must match the servlet mapping defined for the Faces Servlet in the <literal>web.xml</literal> file. If ommitted, the rewrite filter assumes the pattern <literal>*.seam</literal>." msgstr "" #. Tag: title @@ -529,11 +402,7 @@ #. Tag: para #: Configuration.xml:187 #, no-c-format -msgid "" -"This feature is necessary when using the Seam file upload JSF control. It " -"detects multipart form requests and processes them according to the " -"multipart/form-data specification (RFC-2388). To override the default " -"settings, add the following entry to <literal>components.xml</literal>:" +msgid "This feature is necessary when using the Seam file upload JSF control. It detects multipart form requests and processes them according to the multipart/form-data specification (RFC-2388). To override the default settings, add the following entry to <literal>components.xml</literal>:" msgstr "" #. Tag: programlisting @@ -551,21 +420,13 @@ #. Tag: para #: Configuration.xml:195 #, no-c-format -msgid "" -"<literal>create-temp-files</literal> — If set to <literal>true</" -"literal>, uploaded files are written to a temporary file (instead of held in " -"memory). This may be an important consideration if large file uploads are " -"expected. The default setting is <literal>false</literal>." +msgid "<literal>create-temp-files</literal> — If set to <literal>true</literal>, uploaded files are written to a temporary file (instead of held in memory). This may be an important consideration if large file uploads are expected. The default setting is <literal>false</literal>." msgstr "" #. Tag: para #: Configuration.xml:202 #, no-c-format -msgid "" -"<literal>max-request-size</literal> — If the size of a file upload " -"request (determined by reading the <literal>Content-Length</literal> header " -"in the request) exceeds this value, the request will be aborted. The default " -"setting is 0 (no size limit)." +msgid "<literal>max-request-size</literal> — If the size of a file upload request (determined by reading the <literal>Content-Length</literal> header in the request) exceeds this value, the request will be aborted. The default setting is 0 (no size limit)." msgstr "" #. Tag: title @@ -581,11 +442,10 @@ msgstr "" #. Tag: para -#: Configuration.xml:214 Configuration.xml:309 +#: Configuration.xml:214 +#: Configuration.xml:309 #, no-c-format -msgid "" -"This filter is not installed by default and requires an entry in " -"<literal>components.xml</literal> to enable it:" +msgid "This filter is not installed by default and requires an entry in <literal>components.xml</literal> to enable it:" msgstr "" #. Tag: programlisting @@ -609,13 +469,7 @@ #. Tag: para #: Configuration.xml:225 #, no-c-format -msgid "" -"<literal>override-client</literal> — If this is set to <literal>true</" -"literal>, the request encoding will be set to whatever is specified by " -"<literal>encoding</literal> no matter whether the request already specifies " -"an encoding or not. If set to <literal>false</literal>, the request encoding " -"will only be set if the request doesn't already specify an encoding. The " -"default setting is <literal>false</literal>." +msgid "<literal>override-client</literal> — If this is set to <literal>true</literal>, the request encoding will be set to whatever is specified by <literal>encoding</literal> no matter whether the request already specifies an encoding or not. If set to <literal>false</literal>, the request encoding will only be set if the request doesn't already specify an encoding. The default setting is <literal>false</literal>." msgstr "" #. Tag: title @@ -627,28 +481,19 @@ #. Tag: para #: Configuration.xml:238 #, no-c-format -msgid "" -"If RichFaces is used in your project, Seam will install the RichFaces Ajax " -"filter for you, making sure to install it before all other built-in filters. " -"You don't need to install the RichFaces Ajax filter in <literal>web.xml</" -"literal> yourself." +msgid "If RichFaces is used in your project, Seam will install the RichFaces Ajax filter for you, making sure to install it before all other built-in filters. You don't need to install the RichFaces Ajax filter in <literal>web.xml</literal> yourself." msgstr "" #. Tag: para #: Configuration.xml:246 #, no-c-format -msgid "" -"The RichFaces Ajax filter is only installed if the RichFaces jars are " -"present in your project." +msgid "The RichFaces Ajax filter is only installed if the RichFaces jars are present in your project." msgstr "" #. Tag: para #: Configuration.xml:251 #, no-c-format -msgid "" -"To override the default settings, add the following entry to " -"<literal>components.xml</literal>. The options are the same as those " -"specified in the RichFaces Developer Guide:" +msgid "To override the default settings, add the following entry to <literal>components.xml</literal>. The options are the same as those specified in the RichFaces Developer Guide:" msgstr "" #. Tag: programlisting @@ -668,56 +513,37 @@ #. Tag: para #: Configuration.xml:257 #, no-c-format -msgid "" -"<literal>force-parser</literal> — forces all JSF pages to be validated " -"by Richfaces's XML syntax checker. If <literal>false</literal>, only AJAX " -"responses are validated and converted to well-formed XML. Setting " -"<literal>force-parser</literal> to <literal>false</literal> improves " -"performance, but can provide visual artifacts on AJAX updates." +msgid "<literal>force-parser</literal> — forces all JSF pages to be validated by Richfaces's XML syntax checker. If <literal>false</literal>, only AJAX responses are validated and converted to well-formed XML. Setting <literal>force-parser</literal> to <literal>false</literal> improves performance, but can provide visual artifacts on AJAX updates." msgstr "" #. Tag: para #: Configuration.xml:265 #, no-c-format -msgid "" -"<literal>enable-cache</literal> — enables caching of framework-" -"generated resources (e.g. javascript, CSS, images, etc). When developing " -"custom javascript or CSS, setting to true prevents the browser from caching " -"the resource." +msgid "<literal>enable-cache</literal> — enables caching of framework-generated resources (e.g. javascript, CSS, images, etc). When developing custom javascript or CSS, setting to true prevents the browser from caching the resource." msgstr "" #. Tag: para #: Configuration.xml:271 #, no-c-format -msgid "" -"<literal>log4j-init-file</literal> — is used to setup per-application " -"logging. A path, relative to web application context, to the log4j.xml " -"configuration file should be provided." +msgid "<literal>log4j-init-file</literal> — is used to setup per-application logging. A path, relative to web application context, to the log4j.xml configuration file should be provided." msgstr "" #. Tag: title #: Configuration.xml:281 #, no-c-format msgid "Identity Logging" -msgstr "" +msgstr "Log delle identità" #. Tag: para #: Configuration.xml:283 #, no-c-format -msgid "" -"This filter adds the authenticated user name to the log4j mapped diagnostic " -"context so that it can be included in formatted log output if desired, by " -"adding %X{username} to the pattern." +msgid "This filter adds the authenticated user name to the log4j mapped diagnostic context so that it can be included in formatted log output if desired, by adding %X{username} to the pattern." msgstr "" #. Tag: para #: Configuration.xml:289 #, no-c-format -msgid "" -"By default, the logging filter will process all requests, however this " -"behavior may be adjusted by adding a <literal><web:logging-filter></" -"literal> entry to <literal>components.xml</literal>, as shown in this " -"example:" +msgid "By default, the logging filter will process all requests, however this behavior may be adjusted by adding a <literal><web:logging-filter></literal> entry to <literal>components.xml</literal>, as shown in this example:" msgstr "" #. Tag: programlisting @@ -743,22 +569,13 @@ #. Tag: para #: Configuration.xml:299 #, no-c-format -msgid "" -"Requests sent direct to some servlet other than the JSF servlet are not " -"processed through the JSF lifecycle, so Seam provides a servlet filter that " -"can be applied to any other servlet that needs access to Seam components." +msgid "Requests sent direct to some servlet other than the JSF servlet are not processed through the JSF lifecycle, so Seam provides a servlet filter that can be applied to any other servlet that needs access to Seam components." msgstr "" #. Tag: para #: Configuration.xml:303 #, no-c-format -msgid "" -"This filter allows custom servlets to interact with the Seam contexts. It " -"sets up the Seam contexts at the beginning of each request, and tears them " -"down at the end of the request. You should make sure that this filter is " -"<emphasis>never</emphasis> applied to the JSF <literal>FacesServlet</" -"literal>. Seam uses the phase listener for context management in a JSF " -"request." +msgid "This filter allows custom servlets to interact with the Seam contexts. It sets up the Seam contexts at the beginning of each request, and tears them down at the end of the request. You should make sure that this filter is <emphasis>never</emphasis> applied to the JSF <literal>FacesServlet</literal>. Seam uses the phase listener for context management in a JSF request." msgstr "" #. Tag: programlisting @@ -770,19 +587,13 @@ #. Tag: para #: Configuration.xml:314 #, no-c-format -msgid "" -"The context filter expects to find the conversation id of any conversation " -"context in a request parameter named <literal>conversationId</literal>. You " -"are responsible for ensuring that it gets sent in the request." +msgid "The context filter expects to find the conversation id of any conversation context in a request parameter named <literal>conversationId</literal>. You are responsible for ensuring that it gets sent in the request." msgstr "" #. Tag: para #: Configuration.xml:318 #, no-c-format -msgid "" -"You are also responsible for ensuring propagation of any new conversation id " -"back to the client. Seam exposes the conversation id as a property of the " -"built in component <literal>conversation</literal>." +msgid "You are also responsible for ensuring propagation of any new conversation id back to the client. Seam exposes the conversation id as a property of the built in component <literal>conversation</literal>." msgstr "" #. Tag: title @@ -794,13 +605,7 @@ #. Tag: para #: Configuration.xml:327 #, no-c-format -msgid "" -"Seam can install your filters for you, allowing you to specify " -"<emphasis>where</emphasis> in the chain your filter is placed (the servlet " -"specification doesn't provide a well defined order if you specify your " -"filters in a <literal>web.xml</literal>). Just add the <literal>@Filter</" -"literal> annotation to your Seam component (which must implement " -"<literal>javax.servlet.Filter</literal>):" +msgid "Seam can install your filters for you, allowing you to specify <emphasis>where</emphasis> in the chain your filter is placed (the servlet specification doesn't provide a well defined order if you specify your filters in a <literal>web.xml</literal>). Just add the <literal>@Filter</literal> annotation to your Seam component (which must implement <literal>javax.servlet.Filter</literal>):" msgstr "" #. Tag: programlisting @@ -824,12 +629,7 @@ #. Tag: para #: Configuration.xml:334 #, no-c-format -msgid "" -"Adding the <literal>@Startup</literal> annotation means thar the component " -"is available during Seam startup; bijection isn't available here " -"(<literal>@BypassInterceptors</literal>); and the filter should be further " -"down the chain than the RichFaces filter (<literal>@Filter(within=\"org." -"jboss.seam.web.ajax4jsfFilter\")</literal>)." +msgid "Adding the <literal>@Startup</literal> annotation means thar the component is available during Seam startup; bijection isn't available here (<literal>@BypassInterceptors</literal>); and the filter should be further down the chain than the RichFaces filter (<literal>@Filter(within=\"org.jboss.seam.web.ajax4jsfFilter\")</literal>)." msgstr "" #. Tag: title @@ -841,24 +641,13 @@ #. Tag: para #: Configuration.xml:345 #, no-c-format -msgid "" -"In a Seam application, EJB components have a certain duality, as they are " -"managed by both the EJB container and Seam. Actually, it's more that Seam " -"resolves EJB component references, manages the lifetime of stateful session " -"bean components, and also participates in each method call via interceptors. " -"Let's start with the configuration of the Seam interceptor chain." +msgid "In a Seam application, EJB components have a certain duality, as they are managed by both the EJB container and Seam. Actually, it's more that Seam resolves EJB component references, manages the lifetime of stateful session bean components, and also participates in each method call via interceptors. Let's start with the configuration of the Seam interceptor chain." msgstr "" #. Tag: para #: Configuration.xml:350 #, no-c-format -msgid "" -"We need to apply the <literal>SeamInterceptor</literal> to our Seam EJB " -"components. This interceptor delegates to a set of built-in server-side " -"interceptors that handle such concerns as bijection, conversation " -"demarcation, and business process signals. The simplest way to do this " -"across an entire application is to add the following interceptor " -"configuration in <literal>ejb-jar.xml</literal>:" +msgid "We need to apply the <literal>SeamInterceptor</literal> to our Seam EJB components. This interceptor delegates to a set of built-in server-side interceptors that handle such concerns as bijection, conversation demarcation, and business process signals. The simplest way to do this across an entire application is to add the following interceptor configuration in <literal>ejb-jar.xml</literal>:" msgstr "" #. Tag: programlisting @@ -867,32 +656,28 @@ msgid "" "<![CDATA[<interceptors>\n" " <interceptor>\n" -" <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-" -"class>\n" +" <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-class>\n" " </interceptor>\n" "</interceptors>\n" " \n" "<assembly-descriptor>\n" " <interceptor-binding>\n" " <ejb-name>*</ejb-name>\n" -" <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-" -"class>\n" +" <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-class>\n" " </interceptor-binding>\n" "</assembly-descriptor>\n" "]]>" msgstr "" "<![CDATA[<interceptors>\n" " <interceptor>\n" -" <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-" -"class>\n" +" <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-class>\n" " </interceptor>\n" "</interceptors>\n" " \n" "<assembly-descriptor>\n" " <interceptor-binding>\n" " <ejb-name>*</ejb-name>\n" -" <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-" -"class>\n" +" <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-class>\n" " </interceptor-binding>\n" "</assembly-descriptor>\n" "]]>" @@ -900,15 +685,7 @@ #. Tag: para #: Configuration.xml:357 #, no-c-format -msgid "" -"Seam needs to know where to go to find session beans in JNDI. One way to do " -"this is specify the <literal>@JndiName</literal> annotation on every session " -"bean Seam component. However, this is quite tedious. A better approach is to " -"specify a pattern that Seam can use to calculate the JNDI name from the EJB " -"name. Unfortunately, there is no standard mapping to global JNDI defined in " -"the EJB3 specification, so this mapping is vendor-specific (and may depend " -"on your own naming conventions as well). We usually specify this option in " -"<literal>components.xml</literal>." +msgid "Seam needs to know where to go to find session beans in JNDI. One way to do this is specify the <literal>@JndiName</literal> annotation on every session bean Seam component. However, this is quite tedious. A better approach is to specify a pattern that Seam can use to calculate the JNDI name from the EJB name. Unfortunately, there is no standard mapping to global JNDI defined in the EJB3 specification, so this mapping is vendor-specific (and may depend on your own naming conventions as well). We usually specify this option in <literal>components.xml</literal>." msgstr "" #. Tag: para @@ -926,20 +703,13 @@ #. Tag: para #: Configuration.xml:368 #, no-c-format -msgid "" -"In this case, <literal>earName</literal> is the name of the EAR in which the " -"bean is deployed, Seam replaces <literal>#{ejbName}</literal> with the name " -"of the EJB, and the final segment represents the type of interface (local or " -"remote)." +msgid "In this case, <literal>earName</literal> is the name of the EAR in which the bean is deployed, Seam replaces <literal>#{ejbName}</literal> with the name of the EJB, and the final segment represents the type of interface (local or remote)." msgstr "" #. Tag: para #: Configuration.xml:372 #, no-c-format -msgid "" -"Outside the context of an EAR (when using the JBoss Embeddable EJB3 " -"container), the first segment is dropped since there is no EAR, leaving us " -"with the following pattern:" +msgid "Outside the context of an EAR (when using the JBoss Embeddable EJB3 container), the first segment is dropped since there is no EAR, leaving us with the following pattern:" msgstr "" #. Tag: programlisting @@ -951,36 +721,25 @@ #. Tag: para #: Configuration.xml:377 #, no-c-format -msgid "" -"How these JNDI names are resolved and somehow locate an EJB component might " -"appear a bit like black magic at this point, so let's dig into the details. " -"First, let's talk about how the EJB components get into JNDI." +msgid "How these JNDI names are resolved and somehow locate an EJB component might appear a bit like black magic at this point, so let's dig into the details. First, let's talk about how the EJB components get into JNDI." msgstr "" #. Tag: para #: Configuration.xml:381 #, no-c-format -msgid "" -"The folks at JBoss don't care much for XML, if you can't tell. So when they " -"designed JBoss AS, they decided that EJB components would get assigned a " -"global JNDI name automatically, using the pattern just described (i.e., EAR " -"name/EJB name/interface type). The EJB name is the first non-empty value " -"from the following list:" +msgid "The folks at JBoss don't care much for XML, if you can't tell. So when they designed JBoss AS, they decided that EJB components would get assigned a global JNDI name automatically, using the pattern just described (i.e., EAR name/EJB name/interface type). The EJB name is the first non-empty value from the following list:" msgstr "" #. Tag: para #: Configuration.xml:387 #, no-c-format -msgid "" -"The value of the <literal><ejb-name></literal> element in ejb-jar.xml" +msgid "The value of the <literal><ejb-name></literal> element in ejb-jar.xml" msgstr "" #. Tag: para #: Configuration.xml:390 #, no-c-format -msgid "" -"The value of the <literal>name</literal> attribute in the @Stateless or " -"@Stateful annotation" +msgid "The value of the <literal>name</literal> attribute in the @Stateless or @Stateful annotation" msgstr "" #. Tag: para @@ -992,9 +751,7 @@ #. Tag: para #: Configuration.xml:397 #, no-c-format -msgid "" -"Let's look at an example. Assume that you have the following EJB bean and " -"interface defined." +msgid "Let's look at an example. Assume that you have the following EJB bean and interface defined." msgstr "" #. Tag: programlisting @@ -1048,36 +805,19 @@ #. Tag: para #: Configuration.xml:401 #, no-c-format -msgid "" -"Assuming your EJB bean class is deployed in an EAR named myapp, the global " -"JNDI name myapp/AuthenticatorBean/local will be assigned to it on JBoss AS. " -"As you learned, you can reference this EJB component as a Seam component " -"with the name <literal>authenticator</literal> and Seam will take care of " -"finding it in JNDI according to the JNDI pattern (or <literal>@JndiName</" -"literal> annotation)." +msgid "Assuming your EJB bean class is deployed in an EAR named myapp, the global JNDI name myapp/AuthenticatorBean/local will be assigned to it on JBoss AS. As you learned, you can reference this EJB component as a Seam component with the name <literal>authenticator</literal> and Seam will take care of finding it in JNDI according to the JNDI pattern (or <literal>@JndiName</literal> annotation)." msgstr "" #. Tag: para #: Configuration.xml:407 #, no-c-format -msgid "" -"So what about the rest of the application servers? Well, according to the " -"Java EE spec, which most vendors try to adhere to religiously, you have to " -"declare an EJB reference for your EJB in order for it to be assigned a JNDI " -"name. That requires some XML. It also means that it is up to you to " -"establish a JNDI naming convention so that you can leverage the Seam JNDI " -"pattern. You might find the JBoss convention a good one to follow." +msgid "So what about the rest of the application servers? Well, according to the Java EE spec, which most vendors try to adhere to religiously, you have to declare an EJB reference for your EJB in order for it to be assigned a JNDI name. That requires some XML. It also means that it is up to you to establish a JNDI naming convention so that you can leverage the Seam JNDI pattern. You might find the JBoss convention a good one to follow." msgstr "" #. Tag: para #: Configuration.xml:413 #, no-c-format -msgid "" -"There are two places you have to define the EJB reference when using Seam on " -"non-JBoss application servers. If you are going to be looking up the Seam " -"EJB component through JSF (in a JSF view or as a JSF action listener) or a " -"Seam JavaBean component, then you must declare the EJB reference in web.xml. " -"Here is the EJB reference for the example component just shown:" +msgid "There are two places you have to define the EJB reference when using Seam on non-JBoss application servers. If you are going to be looking up the Seam EJB component through JSF (in a JSF view or as a JSF action listener) or a Seam JavaBean component, then you must declare the EJB reference in web.xml. Here is the EJB reference for the example component just shown:" msgstr "" #. Tag: programlisting @@ -1101,50 +841,25 @@ #. Tag: para #: Configuration.xml:420 #, no-c-format -msgid "" -"This reference will cover most uses of the component in a Seam application. " -"However, if you want to be able to inject a Seam EJB component into another " -"Seam EJB component using <literal>@In</literal>, you need to define this EJB " -"reference in another location. This time, it must be defined in ejb-jar.xml, " -"and it's a bit tricker." +msgid "This reference will cover most uses of the component in a Seam application. However, if you want to be able to inject a Seam EJB component into another Seam EJB component using <literal>@In</literal>, you need to define this EJB reference in another location. This time, it must be defined in ejb-jar.xml, and it's a bit tricker." msgstr "" #. Tag: para #: Configuration.xml:425 #, no-c-format -msgid "" -"Within the context of an EJB method call, you have to deal with a somewhat " -"sheltered JNDI context. When Seam attempts to find another Seam EJB " -"component to satisfy an injection point defined using <literal>@In</" -"literal>, whether or not it finds it depends on whether an EJB reference " -"exists in JNDI. Strictly speaking, you cannot simply resolve JNDI names as " -"you please. You have to define the references explicitly. Fortunately, JBoss " -"recognized how aggrevating this would be for the developer and all versions " -"of JBoss automatically register EJBs so they are always available in JNDI, " -"both to the web container and the EJB container. So if you are using JBoss, " -"you can skip the next few paragraphs. However, if you are deploying to " -"GlassFish, pay close attention." +msgid "Within the context of an EJB method call, you have to deal with a somewhat sheltered JNDI context. When Seam attempts to find another Seam EJB component to satisfy an injection point defined using <literal>@In</literal>, whether or not it finds it depends on whether an EJB reference exists in JNDI. Strictly speaking, you cannot simply resolve JNDI names as you please. You have to define the references explicitly. Fortunately, JBoss recognized how aggrevating this would be for the developer and all versions of JBoss automatically register EJBs so they are always available in JNDI, both to the web container and the EJB container. So if you are using JBoss, you can skip the next few paragraphs. However, if you are deploying to GlassFish, pay close attention." msgstr "" #. Tag: para #: Configuration.xml:434 #, no-c-format -msgid "" -"For application servers that stubbornly adhere to the EJB specification, EJB " -"references must always be defined explicitly. But unlike with the web " -"context, where a single resource reference covers all uses of the EJB from " -"the web environment, you cannot declare EJB references globally in the EJB " -"container. Instead, you have to specify the JNDI resources for a given EJB " -"component one-by-one." +msgid "For application servers that stubbornly adhere to the EJB specification, EJB references must always be defined explicitly. But unlike with the web context, where a single resource reference covers all uses of the EJB from the web environment, you cannot declare EJB references globally in the EJB container. Instead, you have to specify the JNDI resources for a given EJB component one-by-one." msgstr "" #. Tag: para #: Configuration.xml:439 #, no-c-format -msgid "" -"Let's assume that we have an EJB named RegisterAction (the name is resolved " -"using the three steps mentioned previously). That EJB has the following Seam " -"injection:" +msgid "Let's assume that we have an EJB named RegisterAction (the name is resolved using the three steps mentioned previously). That EJB has the following Seam injection:" msgstr "" #. Tag: programlisting @@ -1162,9 +877,7 @@ #. Tag: para #: Configuration.xml:444 #, no-c-format -msgid "" -"In order for this injection to work, the link must be established in the ejb-" -"jar.xml file as follows:" +msgid "In order for this injection to work, the link must be established in the ejb-jar.xml file as follows:" msgstr "" #. Tag: programlisting @@ -1176,8 +889,7 @@ " <session>\n" " <ejb-name>RegisterAction</ejb-name>\n" " <ejb-local-ref>\n" -" <ejb-ref-name>myapp/AuthenticatorAction/local</ejb-ref-" -"name>\n" +" <ejb-ref-name>myapp/AuthenticatorAction/local</ejb-ref-name>\n" " <ejb-ref-type>Session</ejb-ref-type>\n" " <local>com.example.myapp.Authenticator</local>\n" " </ejb-local-ref>\n" @@ -1194,8 +906,7 @@ " <session>\n" " <ejb-name>RegisterAction</ejb-name>\n" " <ejb-local-ref>\n" -" <ejb-ref-name>myapp/AuthenticatorAction/local</ejb-ref-" -"name>\n" +" <ejb-ref-name>myapp/AuthenticatorAction/local</ejb-ref-name>\n" " <ejb-ref-type>Session</ejb-ref-type>\n" " <local>com.example.myapp.Authenticator</local>\n" " </ejb-local-ref>\n" @@ -1210,66 +921,31 @@ #. Tag: para #: Configuration.xml:448 #, no-c-format -msgid "" -"Notice that the contents of the <literal><ejb-local-ref></literal> are " -"identical to what we defined in web.xml. What we are doing is bringing the " -"reference into the EJB context where it can be used by the RegisterAction " -"bean. You will need to add one of these references for any injection of a " -"Seam EJB compoenent into another Seam EJB component using <literal>@In</" -"literal>. (You can see an example of this setup in the jee5/booking example)." +msgid "Notice that the contents of the <literal><ejb-local-ref></literal> are identical to what we defined in web.xml. What we are doing is bringing the reference into the EJB context where it can be used by the RegisterAction bean. You will need to add one of these references for any injection of a Seam EJB compoenent into another Seam EJB component using <literal>@In</literal>. (You can see an example of this setup in the jee5/booking example)." msgstr "" #. Tag: para #: Configuration.xml:454 #, no-c-format -msgid "" -"But what about <literal>@EJB</literal>? It's true that you can inject one " -"EJB into another using <literal>@EJB</literal>. However, by doing so, you " -"are injecting the actual EJB reference rather than the Seam EJB component " -"instance. In this case, some Seam features will work, while others won't. " -"That's because Seam's interceptor is invoked on any method call to an EJB " -"component. But that only invokes Seam's server-side interceptor chain. What " -"you lose is Seam's state management and Seam's client-side interceptor " -"chain. Client-side interceptors handle concerns such as security and " -"concurrency. Also, when injecting a SFSB, there is no guarantee that you " -"will get the SFSB bound to the active session or conversation, whatever the " -"case may be. Thus, you definitely want to inject the Seam EJB component " -"using <literal>@In</literal>." +msgid "But what about <literal>@EJB</literal>? It's true that you can inject one EJB into another using <literal>@EJB</literal>. However, by doing so, you are injecting the actual EJB reference rather than the Seam EJB component instance. In this case, some Seam features will work, while others won't. That's because Seam's interceptor is invoked on any method call to an EJB component. But that only invokes Seam's server-side interceptor chain. What you lose is Seam's state management and Seam's client-side interceptor chain. Client-side interceptors handle concerns such as security and concurrency. Also, when injecting a SFSB, there is no guarantee that you will get the SFSB bound to the active session or conversation, whatever the case may be. Thus, you definitely want to inject the Seam EJB component using <literal>@In</literal>." msgstr "" #. Tag: para #: Configuration.xml:464 #, no-c-format -msgid "" -"That covers how JNDI names are defined and used. The lesson is that with " -"some application servers, such as GlassFish, you are going to have to " -"specify JNDI names for all EJB components explicitly, and sometimes twice! " -"And even if you are following the same naming convention as JBoss AS, the " -"JNDI pattern in Seam may need to be altered. For instance, the global JNDI " -"names are automatically prefixed with java:comp/env on GlassFish, so you " -"need to define the JNDI pattern as follows:" +msgid "That covers how JNDI names are defined and used. The lesson is that with some application servers, such as GlassFish, you are going to have to specify JNDI names for all EJB components explicitly, and sometimes twice! And even if you are following the same naming convention as JBoss AS, the JNDI pattern in Seam may need to be altered. For instance, the global JNDI names are automatically prefixed with java:comp/env on GlassFish, so you need to define the JNDI pattern as follows:" msgstr "" #. Tag: programlisting #: Configuration.xml:470 #, no-c-format -msgid "" -"<![CDATA[<core:init jndi-name=\"java:comp/env/earName/#{ejbName}/local\" />]]" -">" -msgstr "" -"<![CDATA[<core:init jndi-name=\"java:comp/env/earName/#{ejbName}/local\" />]]" -">" +msgid "<![CDATA[<core:init jndi-name=\"java:comp/env/earName/#{ejbName}/local\" />]]>" +msgstr "<![CDATA[<core:init jndi-name=\"java:comp/env/earName/#{ejbName}/local\" />]]>" #. Tag: para #: Configuration.xml:472 #, no-c-format -msgid "" -"Finally, let's talk about transactions. In an EJB3 environment, we recommend " -"the use of a special built-in component for transaction management, that is " -"fully aware of container transactions, and can correctly process transaction " -"success events registered with the <literal>Events</literal> component. If " -"you don't add this line to your <literal>components.xml</literal> file, Seam " -"won't know when container-managed transactions end:" +msgid "Finally, let's talk about transactions. In an EJB3 environment, we recommend the use of a special built-in component for transaction management, that is fully aware of container transactions, and can correctly process transaction success events registered with the <literal>Events</literal> component. If you don't add this line to your <literal>components.xml</literal> file, Seam won't know when container-managed transactions end:" msgstr "" #. Tag: programlisting @@ -1287,43 +963,25 @@ #. Tag: para #: Configuration.xml:486 #, no-c-format -msgid "" -"There is one final item you need to know about. You must place a " -"<literal>seam.properties</literal>, <literal>META-INF/seam.properties</" -"literal> or <literal>META-INF/components.xml</literal> file in any archive " -"in which your Seam components are deployed (even an empty properties file " -"will do). At startup, Seam will scan any archives with <literal>seam." -"properties</literal> files for seam components." +msgid "There is one final item you need to know about. You must place a <literal>seam.properties</literal>, <literal>META-INF/seam.properties</literal> or <literal>META-INF/components.xml</literal> file in any archive in which your Seam components are deployed (even an empty properties file will do). At startup, Seam will scan any archives with <literal>seam.properties</literal> files for seam components." msgstr "" #. Tag: para #: Configuration.xml:491 #, no-c-format -msgid "" -"In a web archive (WAR) file, you must place a <literal>seam.properties</" -"literal> file in the <literal>WEB-INF/classes</literal> directory if you " -"have any Seam components included here." +msgid "In a web archive (WAR) file, you must place a <literal>seam.properties</literal> file in the <literal>WEB-INF/classes</literal> directory if you have any Seam components included here." msgstr "" #. Tag: para #: Configuration.xml:494 #, no-c-format -msgid "" -"That's why all the Seam examples have an empty <literal>seam.properties</" -"literal> file. You can't just delete this file and expect everything to " -"still work!" +msgid "That's why all the Seam examples have an empty <literal>seam.properties</literal> file. You can't just delete this file and expect everything to still work!" msgstr "" #. Tag: para #: Configuration.xml:497 #, no-c-format -msgid "" -"You might think this is silly and what kind of idiot framework designers " -"would make an empty file affect the behavior of their software?? Well, this " -"is a workaround for a limitation of the JVM — if we didn't use this " -"mechanism, our next best option would be to force you to list every " -"component explicitly in <literal>components.xml</literal>, just like some " -"other competing frameworks do! I think you'll like our way better." +msgid "You might think this is silly and what kind of idiot framework designers would make an empty file affect the behavior of their software?? Well, this is a workaround for a limitation of the JVM — if we didn't use this mechanism, our next best option would be to force you to list every component explicitly in <literal>components.xml</literal>, just like some other competing frameworks do! I think you'll like our way better." msgstr "" #. Tag: title @@ -1335,10 +993,7 @@ #. Tag: para #: Configuration.xml:510 #, no-c-format -msgid "" -"Seam comes packaged and configured with Hibernate as the default JPA " -"provider. If you require using a different JPA provider you must tell " -"<literal>seam</literal> about it." +msgid "Seam comes packaged and configured with Hibernate as the default JPA provider. If you require using a different JPA provider you must tell <literal>seam</literal> about it." msgstr "" #. Tag: title @@ -1350,41 +1005,31 @@ #. Tag: para #: Configuration.xml:517 #, no-c-format -msgid "" -"Configuration of the JPA provider will be easier in the future and will not " -"require configuration changes, unless you are adding a custom persistence " -"provider implementation." +msgid "Configuration of the JPA provider will be easier in the future and will not require configuration changes, unless you are adding a custom persistence provider implementation." msgstr "" #. Tag: para #: Configuration.xml:524 #, no-c-format -msgid "" -"Telling seam about a different JPA provider can be be done in one of two " -"ways:" +msgid "Telling seam about a different JPA provider can be be done in one of two ways:" msgstr "" #. Tag: para #: Configuration.xml:525 #, no-c-format -msgid "" -"Update your application's <literal>components.xml</literal> so that the " -"generic <literal>PersistenceProvider</literal> takes precedence over the " -"hibernate version. Simply add the following to the file:" +msgid "Update your application's <literal>components.xml</literal> so that the generic <literal>PersistenceProvider</literal> takes precedence over the hibernate version. Simply add the following to the file:" msgstr "" #. Tag: programlisting #: Configuration.xml:530 #, no-c-format msgid "" -"<![CDATA[<component name=\"org.jboss.seam.persistence.persistenceProvider" -"\" \n" +"<![CDATA[<component name=\"org.jboss.seam.persistence.persistenceProvider\" \n" " class=\"org.jboss.seam.persistence.PersistenceProvider\"\n" " scope=\"stateless\">\n" "</component>]]>" msgstr "" -"<![CDATA[<component name=\"org.jboss.seam.persistence.persistenceProvider" -"\" \n" +"<![CDATA[<component name=\"org.jboss.seam.persistence.persistenceProvider\" \n" " class=\"org.jboss.seam.persistence.PersistenceProvider\"\n" " scope=\"stateless\">\n" "</component>]]>" @@ -1392,37 +1037,25 @@ #. Tag: para #: Configuration.xml:531 #, no-c-format -msgid "" -"If you want to take advantage of your JPA provider's non-standard features " -"you will need to write you own implementation of the " -"<literal>PersistenceProvider</literal>. Use " -"<literal>HibernatePersistenceProvider</literal> as a starting point (don't " -"forget to give back to the community :). Then you will need to tell " -"<literal>seam</literal> to use it as before." +msgid "If you want to take advantage of your JPA provider's non-standard features you will need to write you own implementation of the <literal>PersistenceProvider</literal>. Use <literal>HibernatePersistenceProvider</literal> as a starting point (don't forget to give back to the community :). Then you will need to tell <literal>seam</literal> to use it as before." msgstr "" #. Tag: programlisting #: Configuration.xml:538 #, no-c-format msgid "" -"<![CDATA[<component name=\"org.jboss.seam.persistence.persistenceProvider" -"\" \n" +"<![CDATA[<component name=\"org.jboss.seam.persistence.persistenceProvider\" \n" " class=\"org.your.package.YourPersistenceProvider\">\n" "</component>]]>" msgstr "" -"<![CDATA[<component name=\"org.jboss.seam.persistence.persistenceProvider" -"\" \n" +"<![CDATA[<component name=\"org.jboss.seam.persistence.persistenceProvider\" \n" " class=\"org.your.package.YourPersistenceProvider\">\n" "</component>]]>" #. Tag: para #: Configuration.xml:539 #, no-c-format -msgid "" -"All that is left is updating the <literal>persistence.xml</literal> file " -"with the correct provider class, and what ever properties your provider " -"needs. Don't forget to package your new provider's jar files in the " -"application if they are needed." +msgid "All that is left is updating the <literal>persistence.xml</literal> file with the correct provider class, and what ever properties your provider needs. Don't forget to package your new provider's jar files in the application if they are needed." msgstr "" #. Tag: title @@ -1434,14 +1067,14 @@ #. Tag: para #: Configuration.xml:558 #, no-c-format -msgid "" -"If you're running in a Java EE 5 environment, this is all the configuration " -"required to start using Seam!" +msgid "If you're running in a Java EE 5 environment, this is all the configuration required to start using Seam!" msgstr "" # come tradurre? #. Tag: title -#: Configuration.xml:561 Configuration.xml:656 Configuration.xml:794 +#: Configuration.xml:561 +#: Configuration.xml:656 +#: Configuration.xml:794 #: Configuration.xml:827 #, no-c-format msgid "Packaging" @@ -1450,9 +1083,7 @@ #. Tag: para #: Configuration.xml:563 #, no-c-format -msgid "" -"Once you've packaged all this stuff together into an EAR, the archive " -"structure will look something like this:" +msgid "Once you've packaged all this stuff together into an EAR, the archive structure will look something like this:" msgstr "" #. Tag: programlisting @@ -1532,65 +1163,43 @@ #. Tag: para #: Configuration.xml:568 #, no-c-format -msgid "" -"You should declare <literal>jboss-seam.jar</literal> as an ejb module in " -"<literal>META-INF/application.xml</literal>; <literal>jboss-el.jar</literal> " -"should be placed in the EAR's lib directory (putting it in the EAR classpath." +msgid "You should declare <literal>jboss-seam.jar</literal> as an ejb module in <literal>META-INF/application.xml</literal>; <literal>jboss-el.jar</literal> should be placed in the EAR's lib directory (putting it in the EAR classpath." msgstr "" #. Tag: para #: Configuration.xml:573 #, no-c-format -msgid "" -"If you want to use jBPM or Drools, you must include the needed jars in the " -"EAR's lib directory." +msgid "If you want to use jBPM or Drools, you must include the needed jars in the EAR's lib directory." msgstr "" #. Tag: para #: Configuration.xml:575 #, no-c-format -msgid "" -"If you want to use facelets (our recommendation), you must include " -"<literal>jsf-facelets.jar</literal> in the <literal>WEB-INF/lib</literal> " -"directory of the WAR." +msgid "If you want to use facelets (our recommendation), you must include <literal>jsf-facelets.jar</literal> in the <literal>WEB-INF/lib</literal> directory of the WAR." msgstr "" #. Tag: para #: Configuration.xml:578 #, no-c-format -msgid "" -"If you want to use the Seam tag library (most Seam applications do), you " -"must include <literal>jboss-seam-ui.jar</literal> in the <literal>WEB-INF/" -"lib</literal> directory of the WAR. If you want to use the PDF or email tag " -"libraries, you need to put <literal>jboss-seam-pdf.jar</literal> or " -"<literal>jboss-seam-mail.jar</literal> in <literal>WEB-INF/lib</literal>." +msgid "If you want to use the Seam tag library (most Seam applications do), you must include <literal>jboss-seam-ui.jar</literal> in the <literal>WEB-INF/lib</literal> directory of the WAR. If you want to use the PDF or email tag libraries, you need to put <literal>jboss-seam-pdf.jar</literal> or <literal>jboss-seam-mail.jar</literal> in <literal>WEB-INF/lib</literal>." msgstr "" #. Tag: para #: Configuration.xml:583 #, no-c-format -msgid "" -"If you want to use the Seam debug page (only works for applications using " -"facelets), you must include <literal>jboss-seam-debug.jar</literal> in the " -"<literal>WEB-INF/lib</literal> directory of the WAR." +msgid "If you want to use the Seam debug page (only works for applications using facelets), you must include <literal>jboss-seam-debug.jar</literal> in the <literal>WEB-INF/lib</literal> directory of the WAR." msgstr "" #. Tag: para #: Configuration.xml:586 #, no-c-format -msgid "" -"Seam ships with several example applications that are deployable in any Java " -"EE container that supports EJB 3.0." +msgid "Seam ships with several example applications that are deployable in any Java EE container that supports EJB 3.0." msgstr "" #. Tag: para #: Configuration.xml:589 #, no-c-format -msgid "" -"I really wish that was all there was to say on the topic of configuration " -"but unfortunately we're only about a third of the way there. If you're too " -"overwhelmed by all this tedious configuration stuff, feel free to skip over " -"the rest of this section and come back to it later." +msgid "I really wish that was all there was to say on the topic of configuration but unfortunately we're only about a third of the way there. If you're too overwhelmed by all this tedious configuration stuff, feel free to skip over the rest of this section and come back to it later." msgstr "" #. Tag: title @@ -1602,35 +1211,19 @@ #. Tag: para #: Configuration.xml:600 #, no-c-format -msgid "" -"Seam is useful even if you're not yet ready to take the plunge into EJB 3.0. " -"In this case you would use Hibernate3 or JPA instead of EJB 3.0 persistence, " -"and plain JavaBeans instead of session beans. You'll miss out on some of the " -"nice features of session beans but it will be very easy to migrate to EJB " -"3.0 when you're ready and, in the meantime, you'll be able to take advantage " -"of Seam's unique declarative state management architecture." +msgid "Seam is useful even if you're not yet ready to take the plunge into EJB 3.0. In this case you would use Hibernate3 or JPA instead of EJB 3.0 persistence, and plain JavaBeans instead of session beans. You'll miss out on some of the nice features of session beans but it will be very easy to migrate to EJB 3.0 when you're ready and, in the meantime, you'll be able to take advantage of Seam's unique declarative state management architecture." msgstr "" #. Tag: para #: Configuration.xml:615 #, no-c-format -msgid "" -"Seam JavaBean components do not provide declarative transaction demarcation " -"like session beans do. You <emphasis>could</emphasis> manage your " -"transactions manually using the JTA <literal>UserTransaction</literal> or " -"declaratively using Seam's <literal>@Transactional</literal> annotation. But " -"most applications will just use Seam managed transactions when using " -"Hibernate with JavaBeans." +msgid "Seam JavaBean components do not provide declarative transaction demarcation like session beans do. You <emphasis>could</emphasis> manage your transactions manually using the JTA <literal>UserTransaction</literal> or declaratively using Seam's <literal>@Transactional</literal> annotation. But most applications will just use Seam managed transactions when using Hibernate with JavaBeans." msgstr "" #. Tag: para #: Configuration.xml:621 #, no-c-format -msgid "" -"The Seam distribution includes a version of the booking example application " -"that uses Hibernate3 and JavaBeans instead of EJB3, and another version that " -"uses JPA and JavaBeans. These example applications are ready to deploy into " -"any J2EE application server." +msgid "The Seam distribution includes a version of the booking example application that uses Hibernate3 and JavaBeans instead of EJB3, and another version that uses JPA and JavaBeans. These example applications are ready to deploy into any J2EE application server." msgstr "" #. Tag: title @@ -1642,29 +1235,19 @@ #. Tag: para #: Configuration.xml:628 #, no-c-format -msgid "" -"Seam will bootstrap a Hibernate <literal>SessionFactory</literal> from your " -"<literal>hibernate.cfg.xml</literal> file if you install a built-in " -"component:" +msgid "Seam will bootstrap a Hibernate <literal>SessionFactory</literal> from your <literal>hibernate.cfg.xml</literal> file if you install a built-in component:" msgstr "" #. Tag: programlisting #: Configuration.xml:631 #, no-c-format -msgid "" -"<![CDATA[<persistence:hibernate-session-factory name=" -"\"hibernateSessionFactory\"/>]]>" -msgstr "" -"<![CDATA[<persistence:hibernate-session-factory name=" -"\"hibernateSessionFactory\"/>]]>" +msgid "<![CDATA[<persistence:hibernate-session-factory name=\"hibernateSessionFactory\"/>]]>" +msgstr "<![CDATA[<persistence:hibernate-session-factory name=\"hibernateSessionFactory\"/>]]>" #. Tag: para #: Configuration.xml:633 #, no-c-format -msgid "" -"You will also need to configure a <emphasis>managed session</emphasis> if " -"you want a Seam managed Hibernate <literal>Session</literal> to be available " -"via injection." +msgid "You will also need to configure a <emphasis>managed session</emphasis> if you want a Seam managed Hibernate <literal>Session</literal> to be available via injection." msgstr "" #. Tag: programlisting @@ -1672,12 +1255,10 @@ #, no-c-format msgid "" "<![CDATA[<persistence:managed-hibernate-session name=\"hibernateSession\"\n" -" session-factory=\"#{hibernateSessionFactory}\"/" -">]]>" +" session-factory=\"#{hibernateSessionFactory}\"/>]]>" msgstr "" "<![CDATA[<persistence:managed-hibernate-session name=\"hibernateSession\"\n" -" session-factory=\"#{hibernateSessionFactory}\"/" -">]]>" +" session-factory=\"#{hibernateSessionFactory}\"/>]]>" #. Tag: title #: Configuration.xml:641 @@ -1688,29 +1269,19 @@ #. Tag: para #: Configuration.xml:643 #, no-c-format -msgid "" -"Seam will bootstrap a JPA <literal>EntityManagerFactory</literal> from your " -"<literal>persistence.xml</literal> file if you install this built-in " -"component:" +msgid "Seam will bootstrap a JPA <literal>EntityManagerFactory</literal> from your <literal>persistence.xml</literal> file if you install this built-in component:" msgstr "" #. Tag: programlisting #: Configuration.xml:646 #, no-c-format -msgid "" -"<![CDATA[<persistence:entity-manager-factory name=\"entityManagerFactory\"/" -">]]>" -msgstr "" -"<![CDATA[<persistence:entity-manager-factory name=\"entityManagerFactory\"/" -">]]>" +msgid "<![CDATA[<persistence:entity-manager-factory name=\"entityManagerFactory\"/>]]>" +msgstr "<![CDATA[<persistence:entity-manager-factory name=\"entityManagerFactory\"/>]]>" #. Tag: para #: Configuration.xml:648 #, no-c-format -msgid "" -"You will also need to configure a <emphasis>managed persistence context</" -"emphasis> if you want a Seam managed JPA <literal>EntityManager</literal> to " -"be available via injection." +msgid "You will also need to configure a <emphasis>managed persistence context</emphasis> if you want a Seam managed JPA <literal>EntityManager</literal> to be available via injection." msgstr "" #. Tag: programlisting @@ -1718,12 +1289,10 @@ #, no-c-format msgid "" "<![CDATA[<persistence:managed-persistence-context name=\"entityManager\"\n" -" entity-manager-factory=\"#{entityManagerFactory}" -"\"/>]]>" +" entity-manager-factory=\"#{entityManagerFactory}\"/>]]>" msgstr "" "<![CDATA[<persistence:managed-persistence-context name=\"entityManager\"\n" -" entity-manager-factory=\"#{entityManagerFactory}" -"\"/>]]>" +" entity-manager-factory=\"#{entityManagerFactory}\"/>]]>" #. Tag: para #: Configuration.xml:658 @@ -1802,9 +1371,7 @@ #. Tag: para #: Configuration.xml:662 #, no-c-format -msgid "" -"If we want to deploy Hibernate in a non-EE environment like Tomcat or " -"TestNG, we need to do a little bit more work." +msgid "If we want to deploy Hibernate in a non-EE environment like Tomcat or TestNG, we need to do a little bit more work." msgstr "" #. Tag: title @@ -1816,37 +1383,26 @@ #. Tag: para #: Configuration.xml:671 #, no-c-format -msgid "" -"It is possible to use Seam completely outside of an EE environment. In this " -"case, you need to tell Seam how to manage transactions, since there will be " -"no JTA available. If you're using JPA, you can tell Seam to use JPA resource-" -"local transactions, ie. <literal>EntityTransaction</literal>, like so:" +msgid "It is possible to use Seam completely outside of an EE environment. In this case, you need to tell Seam how to manage transactions, since there will be no JTA available. If you're using JPA, you can tell Seam to use JPA resource-local transactions, ie. <literal>EntityTransaction</literal>, like so:" msgstr "" #. Tag: programlisting #: Configuration.xml:675 #, no-c-format -msgid "" -"<![CDATA[<transaction:entity-transaction entity-manager=\"#{entityManager}\"/" -">]]>" -msgstr "" -"<![CDATA[<transaction:entity-transaction entity-manager=\"#{entityManager}\"/" -">]]>" +msgid "<![CDATA[<transaction:entity-transaction entity-manager=\"#{entityManager}\"/>]]>" +msgstr "<![CDATA[<transaction:entity-transaction entity-manager=\"#{entityManager}\"/>]]>" #. Tag: para #: Configuration.xml:677 #, no-c-format -msgid "" -"If you're using Hibernate, you can tell Seam to use the Hibernate " -"transaction API like this:" +msgid "If you're using Hibernate, you can tell Seam to use the Hibernate transaction API like this:" msgstr "" #. Tag: programlisting #: Configuration.xml:679 #, no-c-format msgid "<![CDATA[<transaction:hibernate-transaction session=\"#{session}\"/>]]>" -msgstr "" -"<![CDATA[<transaction:hibernate-transaction session=\"#{session}\"/>]]>" +msgstr "<![CDATA[<transaction:hibernate-transaction session=\"#{session}\"/>]]>" #. Tag: para #: Configuration.xml:681 @@ -1857,8 +1413,7 @@ #. Tag: para #: Configuration.xml:683 #, no-c-format -msgid "" -"A better alternative is to use JBoss Embedded to get access to the EE APIs." +msgid "A better alternative is to use JBoss Embedded to get access to the EE APIs." msgstr "" #. Tag: title @@ -1870,18 +1425,13 @@ #. Tag: para #: Configuration.xml:690 #, no-c-format -msgid "" -"JBoss Embedded lets you run EJB3 components outside the context of the Java " -"EE 5 application server. This is especially, but not only, useful for " -"testing." +msgid "JBoss Embedded lets you run EJB3 components outside the context of the Java EE 5 application server. This is especially, but not only, useful for testing." msgstr "" #. Tag: para #: Configuration.xml:693 #, no-c-format -msgid "" -"The Seam booking example application includes a TestNG integration test " -"suite that runs on JBoss Embedded via <literal>SeamTest</literal>." +msgid "The Seam booking example application includes a TestNG integration test suite that runs on JBoss Embedded via <literal>SeamTest</literal>." msgstr "" #. Tag: para @@ -1899,49 +1449,31 @@ #. Tag: para #: Configuration.xml:720 #, no-c-format -msgid "" -"Embedded JBoss must by installed into Tomcat for Seam applications to run " -"correctly on it. Embedded JBoss runs with JDK 5 or JDK 6 ( see <xref linkend=" -"\"jdk_dependencies\"/> for details on using JDK 6). Embedded JBoss can be " -"downloaded <ulink url=\"http://sourceforge.net/project/showfiles.php?" -"group_id=22866&package_id=228977\">here</ulink>. The process for " -"installing Embedded JBoss into Tomcat 6 is quite simple. First, you should " -"copy the Embedded JBoss JARs and configuration files into Tomcat." +msgid "Embedded JBoss must by installed into Tomcat for Seam applications to run correctly on it. Embedded JBoss runs with JDK 5 or JDK 6 ( see <xref linkend=\"jdk_dependencies\"/> for details on using JDK 6). Embedded JBoss can be downloaded <ulink url=\"http://sourceforge.net/project/showfiles.php?group_id=22866&package_i...">here</ulink>. The process for installing Embedded JBoss into Tomcat 6 is quite simple. First, you should copy the Embedded JBoss JARs and configuration files into Tomcat." msgstr "" #. Tag: para #: Configuration.xml:734 #, no-c-format -msgid "" -"Copy all files and directories under the Embedded JBoss <literal>bootstrap</" -"literal> and <literal>lib</literal> directories, except for the " -"<literal>jndi.properties</literal> file, into the Tomcat <literal>lib</" -"literal> directory." +msgid "Copy all files and directories under the Embedded JBoss <literal>bootstrap</literal> and <literal>lib</literal> directories, except for the <literal>jndi.properties</literal> file, into the Tomcat <literal>lib</literal> directory." msgstr "" #. Tag: para #: Configuration.xml:741 #, no-c-format -msgid "" -"Remove the <literal>annotations-api.jar</literal> file from the Tomcat " -"<literal>lib</literal> directory." +msgid "Remove the <literal>annotations-api.jar</literal> file from the Tomcat <literal>lib</literal> directory." msgstr "" #. Tag: para #: Configuration.xml:747 #, no-c-format -msgid "" -"Next, two configuration files need to be updated to add Embedded JBoss-" -"specific functionality." +msgid "Next, two configuration files need to be updated to add Embedded JBoss-specific functionality." msgstr "" #. Tag: para #: Configuration.xml:753 #, no-c-format -msgid "" -"Add the Embedded JBoss listener <literal>EmbeddedJBossBootstrapListener</" -"literal> to <literal>conf/server.xml</literal>. It must appear after all " -"other listeners in the file:" +msgid "Add the Embedded JBoss listener <literal>EmbeddedJBossBootstrapListener</literal> to <literal>conf/server.xml</literal>. It must appear after all other listeners in the file:" msgstr "" #. Tag: programlisting @@ -1950,48 +1482,36 @@ msgid "" "<![CDATA[<Server port=\"8005\" shutdown=\"SHUTDOWN\">\n" "\n" -" \n" " <Listener className=\"org.apache.catalina.core.AprLifecycleListener\" />\n" -" <Listener className=\"org.apache.catalina.mbeans.ServerLifecycleListener" -"\" />\n" -" <Listener className=\"org.apache.catalina.mbeans." -"GlobalResourcesLifecycleListener\" />\n" -" <Listener className=\"org.apache.catalina.storeconfig." -"StoreConfigLifecycleListener\" />]]>" +" <Listener className=\"org.apache.catalina.mbeans.ServerLifecycleListener\" />\n" +" <Listener className=\"org.apache.catalina.mbeans.GlobalResourcesLifecycleListener\" />\n" +" <Listener className=\"org.apache.catalina.storeconfig.StoreConfigLifecycleListener\" />]]>" msgstr "" "<![CDATA[<Server port=\"8005\" shutdown=\"SHUTDOWN\">\n" "\n" -" \n" " <Listener className=\"org.apache.catalina.core.AprLifecycleListener\" />\n" -" <Listener className=\"org.apache.catalina.mbeans.ServerLifecycleListener" -"\" />\n" -" <Listener className=\"org.apache.catalina.mbeans." -"GlobalResourcesLifecycleListener\" />\n" -" <Listener className=\"org.apache.catalina.storeconfig." -"StoreConfigLifecycleListener\" />]]>" +" <Listener className=\"org.apache.catalina.mbeans.ServerLifecycleListener\" />\n" +" <Listener className=\"org.apache.catalina.mbeans.GlobalResourcesLifecycleListener\" />\n" +" <Listener className=\"org.apache.catalina.storeconfig.StoreConfigLifecycleListener\" />]]>" #. Tag: programlisting #: Configuration.xml:757 #, no-c-format msgid "" "<![CDATA[ \n" -" <Listener className=\"org.jboss.embedded.tomcat." -"EmbeddedJBossBootstrapListener\" />]]>" +" <Listener className=\"org.jboss.embedded.tomcat.EmbeddedJBossBootstrapListener\" />]]>" msgstr "" "<![CDATA[ \n" -" <Listener className=\"org.jboss.embedded.tomcat." -"EmbeddedJBossBootstrapListener\" />]]>" +" <Listener className=\"org.jboss.embedded.tomcat.EmbeddedJBossBootstrapListener\" />]]>" #. Tag: para #: Configuration.xml:761 #, no-c-format -msgid "" -"WAR file scanning should be enabled by adding the <literal>WebinfScanner</" -"literal> listener to <literal>conf/context.xml</literal>:" +msgid "WAR file scanning should be enabled by adding the <literal>WebinfScanner</literal> listener to <literal>conf/context.xml</literal>:" msgstr "" #. Tag: programlisting @@ -2002,8 +1522,7 @@ " \n" " <WatchedResource>WEB-INF/web.xml</WatchedResource>\n" " \n" -" \n" +" \n" " ]]>" @@ -2012,8 +1531,7 @@ " \n" " <WatchedResource>WEB-INF/web.xml</WatchedResource>\n" " \n" -" \n" +" \n" " ]]>" @@ -2037,32 +1555,20 @@ #. Tag: para #: Configuration.xml:770 #, no-c-format -msgid "" -"If you are using Sun JDK 6, you need to set the Java option <literal>sun." -"lang.ClassLoader.allowArraySyntax</literal> to <literal>true</literal> in " -"the JAVA_OPTS environment variable used by the Catalina startup script " -"(catalina.bat on Windows or catalina.sh on Unix)." +msgid "If you are using Sun JDK 6, you need to set the Java option <literal>sun.lang.ClassLoader.allowArraySyntax</literal> to <literal>true</literal> in the JAVA_OPTS environment variable used by the Catalina startup script (catalina.bat on Windows or catalina.sh on Unix)." msgstr "" #. Tag: para #: Configuration.xml:775 #, no-c-format -msgid "" -"Open the script appropriate for your operating system in a text editor. Add " -"a new line immediately below the comments at the top of the file where you " -"will define the JAVA_OPTS environment variable. On Windows, use the " -"following syntax:" +msgid "Open the script appropriate for your operating system in a text editor. Add a new line immediately below the comments at the top of the file where you will define the JAVA_OPTS environment variable. On Windows, use the following syntax:" msgstr "" #. Tag: programlisting #: Configuration.xml:779 #, no-c-format -msgid "" -"<![CDATA[set JAVA_OPTS=%JAVA_OPTS% -Dsun.lang.ClassLoader." -"allowArraySyntax=true]]>" -msgstr "" -"<![CDATA[set JAVA_OPTS=%JAVA_OPTS% -Dsun.lang.ClassLoader." -"allowArraySyntax=true]]>" +msgid "<![CDATA[set JAVA_OPTS=%JAVA_OPTS% -Dsun.lang.ClassLoader.allowArraySyntax=true]]>" +msgstr "<![CDATA[set JAVA_OPTS=%JAVA_OPTS% -Dsun.lang.ClassLoader.allowArraySyntax=true]]>" #. Tag: para #: Configuration.xml:781 @@ -2073,28 +1579,19 @@ #. Tag: programlisting #: Configuration.xml:783 #, no-c-format -msgid "" -"<![CDATA[JAVA_OPTS=\"$JAVA_OPTS -Dsun.lang.ClassLoader.allowArraySyntax=true" -"\"]]>" -msgstr "" -"<![CDATA[JAVA_OPTS=\"$JAVA_OPTS -Dsun.lang.ClassLoader.allowArraySyntax=true" -"\"]]>" +msgid "<![CDATA[JAVA_OPTS=\"$JAVA_OPTS -Dsun.lang.ClassLoader.allowArraySyntax=true\"]]>" +msgstr "<![CDATA[JAVA_OPTS=\"$JAVA_OPTS -Dsun.lang.ClassLoader.allowArraySyntax=true\"]]>" #. Tag: para #: Configuration.xml:788 #, no-c-format -msgid "" -"For more configuration options, please see the Embedded JBoss Tomcat " -"integration <ulink url=\"http://wiki.jboss.org/wiki/Wiki.jsp?" -"page=EmbeddedAndTomcat\">wiki entry</ulink>." +msgid "For more configuration options, please see the Embedded JBoss Tomcat integration <ulink url=\"http://wiki.jboss.org/wiki/Wiki.jsp?page=EmbeddedAndTomcat\">wiki entry</ulink>." msgstr "" #. Tag: para #: Configuration.xml:796 #, no-c-format -msgid "" -"The archive structure of a WAR-based deployment on an servlet engine like " -"Tomcat will look something like this:" +msgid "The archive structure of a WAR-based deployment on an servlet engine like Tomcat will look something like this:" msgstr "" #. Tag: programlisting @@ -2170,9 +1667,7 @@ #. Tag: para #: Configuration.xml:801 #, no-c-format -msgid "" -"Most of the Seam example applications may be deployed to Tomcat by running " -"<literal>ant deploy.tomcat</literal>." +msgid "Most of the Seam example applications may be deployed to Tomcat by running <literal>ant deploy.tomcat</literal>." msgstr "" #. Tag: title @@ -2184,11 +1679,7 @@ #. Tag: para #: Configuration.xml:810 #, no-c-format -msgid "" -"Seam's jBPM integration is not installed by default, so you'll need to " -"enable jBPM by installing a built-in component. You'll also need to " -"explicitly list your process and pageflow definitions. In " -"<literal>components.xml</literal>:" +msgid "Seam's jBPM integration is not installed by default, so you'll need to enable jBPM by installing a built-in component. You'll also need to explicitly list your process and pageflow definitions. In <literal>components.xml</literal>:" msgstr "" #. Tag: programlisting @@ -2220,12 +1711,7 @@ #. Tag: para #: Configuration.xml:816 #, no-c-format -msgid "" -"No further special configuration is needed if you only have pageflows. If " -"you do have business process definitions, you need to provide a jBPM " -"configuration, and a Hibernate configuration for jBPM. The Seam DVD Store " -"demo includes example <literal>jbpm.cfg.xml</literal> and <literal>hibernate." -"cfg.xml</literal> files that will work with Seam:" +msgid "No further special configuration is needed if you only have pageflows. If you do have business process definitions, you need to provide a jBPM configuration, and a Hibernate configuration for jBPM. The Seam DVD Store demo includes example <literal>jbpm.cfg.xml</literal> and <literal>hibernate.cfg.xml</literal> files that will work with Seam:" msgstr "" #. Tag: programlisting @@ -2237,22 +1723,17 @@ " <jbpm-context>\n" " <service name=\"persistence\">\n" " <factory>\n" -" <bean class=\"org.jbpm.persistence.db.DbPersistenceServiceFactory" -"\">\n" +" <bean class=\"org.jbpm.persistence.db.DbPersistenceServiceFactory\">\n" " <field name=\"isTransactionEnabled\"><false/></field>\n" " </bean>\n" " </factory>\n" " </service>\n" " <service name=\"tx\" factory=\"org.jbpm.tx.TxServiceFactory\" />\n" -" <service name=\"message\" factory=\"org.jbpm.msg.db." -"DbMessageServiceFactory\" />\n" -" <service name=\"scheduler\" factory=\"org.jbpm.scheduler.db." -"DbSchedulerServiceFactory\" />\n" -" <service name=\"logging\" factory=\"org.jbpm.logging.db." -"DbLoggingServiceFactory\" />\n" +" <service name=\"message\" factory=\"org.jbpm.msg.db.DbMessageServiceFactory\" />\n" +" <service name=\"scheduler\" factory=\"org.jbpm.scheduler.db.DbSchedulerServiceFactory\" />\n" +" <service name=\"logging\" factory=\"org.jbpm.logging.db.DbLoggingServiceFactory\" />\n" " <service name=\"authentication\" \n" -" factory=\"org.jbpm.security.authentication." -"DefaultAuthenticationServiceFactory\" />\n" +" factory=\"org.jbpm.security.authentication.DefaultAuthenticationServiceFactory\" />\n" " </jbpm-context>\n" "\n" "</jbpm-configuration>]]>" @@ -2262,22 +1743,17 @@ " <jbpm-context>\n" " <service name=\"persistence\">\n" " <factory>\n" -" <bean class=\"org.jbpm.persistence.db.DbPersistenceServiceFactory" -"\">\n" +" <bean class=\"org.jbpm.persistence.db.DbPersistenceServiceFactory\">\n" " <field name=\"isTransactionEnabled\"><false/></field>\n" " </bean>\n" " </factory>\n" " </service>\n" " <service name=\"tx\" factory=\"org.jbpm.tx.TxServiceFactory\" />\n" -" <service name=\"message\" factory=\"org.jbpm.msg.db." -"DbMessageServiceFactory\" />\n" -" <service name=\"scheduler\" factory=\"org.jbpm.scheduler.db." -"DbSchedulerServiceFactory\" />\n" -" <service name=\"logging\" factory=\"org.jbpm.logging.db." -"DbLoggingServiceFactory\" />\n" +" <service name=\"message\" factory=\"org.jbpm.msg.db.DbMessageServiceFactory\" />\n" +" <service name=\"scheduler\" factory=\"org.jbpm.scheduler.db.DbSchedulerServiceFactory\" />\n" +" <service name=\"logging\" factory=\"org.jbpm.logging.db.DbLoggingServiceFactory\" />\n" " <service name=\"authentication\" \n" -" factory=\"org.jbpm.security.authentication." -"DefaultAuthenticationServiceFactory\" />\n" +" factory=\"org.jbpm.security.authentication.DefaultAuthenticationServiceFactory\" />\n" " </jbpm-context>\n" "\n" "</jbpm-configuration>]]>" @@ -2285,20 +1761,13 @@ #. Tag: para #: Configuration.xml:823 #, no-c-format -msgid "" -"The most important thing to notice here is that jBPM transaction control is " -"disabled. Seam or EJB3 should control the JTA transactions." +msgid "The most important thing to notice here is that jBPM transaction control is disabled. Seam or EJB3 should control the JTA transactions." msgstr "" #. Tag: para #: Configuration.xml:829 #, no-c-format -msgid "" -"There is not yet any well-defined packaging format for jBPM configuration " -"and process/pageflow definition files. In the Seam examples we've decided to " -"simply package all these files into the root of the EAR. In future, we will " -"probably design some other standard packaging format. So the EAR looks " -"something like this:" +msgid "There is not yet any well-defined packaging format for jBPM configuration and process/pageflow definition files. In the Seam examples we've decided to simply package all these files into the root of the EAR. In future, we will probably design some other standard packaging format. So the EAR looks something like this:" msgstr "" #. Tag: programlisting @@ -2398,22 +1867,13 @@ #. Tag: para #: Configuration.xml:843 #, no-c-format -msgid "" -"It is very important that the timeout for Stateful Session Beans is set " -"higher than the timeout for HTTP Sessions, otherwise SFSB's may time out " -"before the user's HTTP session has ended. JBoss Application Server has a " -"default session bean timeout of 30 minutes, which is configured in " -"<literal>server/default/conf/standardjboss.xml</literal> (replace " -"<emphasis>default</emphasis> with your own configuration)." +msgid "It is very important that the timeout for Stateful Session Beans is set higher than the timeout for HTTP Sessions, otherwise SFSB's may time out before the user's HTTP session has ended. JBoss Application Server has a default session bean timeout of 30 minutes, which is configured in <literal>server/default/conf/standardjboss.xml</literal> (replace <emphasis>default</emphasis> with your own configuration)." msgstr "" #. Tag: para #: Configuration.xml:849 #, no-c-format -msgid "" -"The default SFSB timeout can be adjusted by modifying the value of " -"<literal>max-bean-life</literal> in the " -"<literal>LRUStatefulContextCachePolicy</literal> cache configuration:" +msgid "The default SFSB timeout can be adjusted by modifying the value of <literal>max-bean-life</literal> in the <literal>LRUStatefulContextCachePolicy</literal> cache configuration:" msgstr "" #. Tag: programlisting @@ -2421,8 +1881,7 @@ #, no-c-format msgid "" "<![CDATA[<container-cache-conf>\n" -" <cache-policy>org.jboss.ejb.plugins.LRUStatefulContextCachePolicy</cache-" -"policy>\n" +" <cache-policy>org.jboss.ejb.plugins.LRUStatefulContextCachePolicy</cache-policy>\n" " <cache-policy-conf>\n" " <min-capacity>50</min-capacity>\n" " <max-capacity>1000000</max-capacity>\n" @@ -2441,8 +1900,7 @@ "</container-cache-conf>]]>" msgstr "" "<![CDATA[<container-cache-conf>\n" -" <cache-policy>org.jboss.ejb.plugins.LRUStatefulContextCachePolicy</cache-" -"policy>\n" +" <cache-policy>org.jboss.ejb.plugins.LRUStatefulContextCachePolicy</cache-policy>\n" " <cache-policy-conf>\n" " <min-capacity>50</min-capacity>\n" " <max-capacity>1000000</max-capacity>\n" @@ -2463,12 +1921,7 @@ #. Tag: para #: Configuration.xml:854 #, no-c-format -msgid "" -"The default HTTP session timeout can be modified in <literal>server/default/" -"deploy/jbossweb-tomcat55.sar/conf/web.xml</literal> for JBoss 4.0.x, or in " -"<literal>server/default/deploy/jboss-web.deployer/conf/web.xml</literal> for " -"JBoss 4.2.x. The following entry in this file controls the default session " -"timeout for all web applications:" +msgid "The default HTTP session timeout can be modified in <literal>server/default/deploy/jbossweb-tomcat55.sar/conf/web.xml</literal> for JBoss 4.0.x, or in <literal>server/default/deploy/jboss-web.deployer/conf/web.xml</literal> for JBoss 4.2.x. The following entry in this file controls the default session timeout for all web applications:" msgstr "" #. Tag: programlisting @@ -2488,9 +1941,7 @@ #. Tag: para #: Configuration.xml:861 #, no-c-format -msgid "" -"To override this value for your own application, simply include this entry " -"in your application's own <literal>web.xml</literal>." +msgid "To override this value for your own application, simply include this entry in your application's own <literal>web.xml</literal>." msgstr "" #. Tag: title @@ -2502,12 +1953,7 @@ #. Tag: para #: Configuration.xml:869 #, no-c-format -msgid "" -"If you want to run your Seam application in a portlet, take a look at the " -"JBoss Portlet Bridge, an implementation of JSR-301 that supports JSF within " -"a portlet, with extensions for Seam and RichFaces. See <ulink url=\"http://" -"labs.jboss.com/portletbridge\">http://labs.jboss.com/portletbridge</ulink> " -"for more." +msgid "If you want to run your Seam application in a portlet, take a look at the JBoss Portlet Bridge, an implementation of JSR-301 that supports JSF within a portlet, with extensions for Seam and RichFaces. See <ulink url=\"http://labs.jboss.com/portletbridge\">http://labs.jboss.com/portletbridge</ulink> for more." msgstr "" #. Tag: title @@ -2519,22 +1965,13 @@ #. Tag: para #: Configuration.xml:882 #, no-c-format -msgid "" -"Seam scans all jars containing <literal>/seam.properties</literal>, " -"<literal>/META-INF/components.xml</literal> or <literal>/META-INF/seam." -"properties</literal> on startup for resources. For example, all classes " -"annotated with <literal>@Name</literal> are registered with Seam as Seam " -"components." +msgid "Seam scans all jars containing <literal>/seam.properties</literal>, <literal>/META-INF/components.xml</literal> or <literal>/META-INF/seam.properties</literal> on startup for resources. For example, all classes annotated with <literal>@Name</literal> are registered with Seam as Seam components." msgstr "" #. Tag: para #: Configuration.xml:889 #, no-c-format -msgid "" -"You may also want Seam to handle custom resources. A common use case is to " -"handle a specific annotation and Seam provides specific support for this. " -"First, tell Seam which annotations to handle in <literal>/META-INF/seam-" -"deployment.properties</literal>:" +msgid "You may also want Seam to handle custom resources. A common use case is to handle a specific annotation and Seam provides specific support for this. First, tell Seam which annotations to handle in <literal>/META-INF/seam-deployment.properties</literal>:" msgstr "" #. Tag: programlisting @@ -2550,9 +1987,7 @@ #. Tag: para #: Configuration.xml:898 #, no-c-format -msgid "" -"Then, during application startup you can get hold of all classes annotated " -"with <literal>@Foo</literal>:" +msgid "Then, during application startup you can get hold of all classes annotated with <literal>@Foo</literal>:" msgstr "" #. Tag: programlisting @@ -2608,10 +2043,7 @@ #. Tag: para #: Configuration.xml:905 #, no-c-format -msgid "" -"You can also handle <emphasis>any</emphasis> resource. For example, you " -"process any files with the extension <literal>.foo.xml</literal>. To do " -"this, we need to write a custom deployment handler:" +msgid "You can also handle <emphasis>any</emphasis> resource. For example, you process any files with the extension <literal>.foo.xml</literal>. To do this, we need to write a custom deployment handler:" msgstr "" #. Tag: programlisting @@ -2659,17 +2091,13 @@ #. Tag: para #: Configuration.xml:913 #, no-c-format -msgid "" -"Here we are just building a list of any files with the suffix <literal>.foo." -"xml</literal>." +msgid "Here we are just building a list of any files with the suffix <literal>.foo.xml</literal>." msgstr "" #. Tag: para #: Configuration.xml:918 #, no-c-format -msgid "" -"Then, we need to register the deployment handler with Seam. In <literal>/" -"META-INF/seam-deployment.properties</literal>:" +msgid "Then, we need to register the deployment handler with Seam. In <literal>/META-INF/seam-deployment.properties</literal>:" msgstr "" #. Tag: programlisting @@ -2679,31 +2107,23 @@ "<![CDATA[# For standard deployment\n" "org.jboss.seam.deployment.deploymentHandlers=com.acme.FooDeploymentHandler\n" "# For hot deployment\n" -"org.jboss.seam.deployment.hotDeploymentHandlers=com.acme." -"FooDeploymentHandler]]>" +"org.jboss.seam.deployment.hotDeploymentHandlers=com.acme.FooDeploymentHandler]]>" msgstr "" "<![CDATA[# For standard deployment\n" "org.jboss.seam.deployment.deploymentHandlers=com.acme.FooDeploymentHandler\n" "# For hot deployment\n" -"org.jboss.seam.deployment.hotDeploymentHandlers=com.acme." -"FooDeploymentHandler]]>" +"org.jboss.seam.deployment.hotDeploymentHandlers=com.acme.FooDeploymentHandler]]>" #. Tag: para #: Configuration.xml:925 #, no-c-format -msgid "" -"You can register multiple deployment handler using a comma separated list." +msgid "You can register multiple deployment handler using a comma separated list." msgstr "" #. Tag: para #: Configuration.xml:930 #, no-c-format -msgid "" -"Seam uses deployment handlers internally to install components and " -"namespaces, therefore the <literal>handle()</literal> is called too early in " -"inside Seam bootstrap to normally be useful. However, you can easily access " -"the deployment handler during an <literal>APPLICATION</literal> scoped " -"component's startup:" +msgid "Seam uses deployment handlers internally to install components and namespaces, therefore the <literal>handle()</literal> is called too early in inside Seam bootstrap to normally be useful. However, you can easily access the deployment handler during an <literal>APPLICATION</literal> scoped component's startup:" msgstr "" #. Tag: programlisting @@ -2755,3 +2175,4 @@ " }\n" "\n" "}]]>" +

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Seam SVN: r10258 - trunk/src/main/org/jboss/seam.

by seam-commits＠lists.jboss.org

Author: dan.j.allen Date: 2009-03-31 17:19:40 -0400 (Tue, 31 Mar 2009) New Revision: 10258 Modified: trunk/src/main/org/jboss/seam/Component.java Log: log a warning message when an attempt is made to create a component when it's scope is not active Modified: trunk/src/main/org/jboss/seam/Component.java =================================================================== --- trunk/src/main/org/jboss/seam/Component.java 2009-03-31 21:05:39 UTC (rev 10257) +++ trunk/src/main/org/jboss/seam/Component.java 2009-03-31 21:19:40 UTC (rev 10258) @@ -2014,12 +2014,16 @@ if (component==null) { //needed when this method is called by JSF - if ( log.isDebugEnabled() ) log.debug("seam component not found: " + name); + if ( log.isDebugEnabled() ) log.debug("Seam component not found: " + name); } else if ( component.getScope().isContextActive() ) { result = component.newInstance(); } + else + { + log.warn("Cannot create Seam component, scope is not active: " + name + "(" + component.getScope().name() + ")"); + } } }

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Seam SVN: r10257 - trunk/src/main/org/jboss/seam/el.

by seam-commits＠lists.jboss.org

Author: dan.j.allen Date: 2009-03-31 17:05:39 -0400 (Tue, 31 Mar 2009) New Revision: 10257 Modified: trunk/src/main/org/jboss/seam/el/SeamELResolver.java Log: add JIRA reference Modified: trunk/src/main/org/jboss/seam/el/SeamELResolver.java =================================================================== --- trunk/src/main/org/jboss/seam/el/SeamELResolver.java 2009-03-31 21:00:45 UTC (rev 10256) +++ trunk/src/main/org/jboss/seam/el/SeamELResolver.java 2009-03-31 21:05:39 UTC (rev 10257) @@ -169,7 +169,7 @@ private Object resolveInNamespace(ELContext context, Namespace namespace, Object property) { Object result = namespace.get((String) property); - // if the result is null, it means that there is no component instance bound to this qualified name + // JBSEAM-3077 if the result is null, it means that there is no component instance bound to this qualified name context.setPropertyResolved(true); return result; }

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Seam SVN: r10256 - trunk/src/test/unit/org/jboss/seam/test/unit.

by seam-commits＠lists.jboss.org

Author: dan.j.allen Date: 2009-03-31 17:00:45 -0400 (Tue, 31 Mar 2009) New Revision: 10256 Modified: trunk/src/test/unit/org/jboss/seam/test/unit/ContextTest.java Log: JBSEAM-3077 Modified: trunk/src/test/unit/org/jboss/seam/test/unit/ContextTest.java =================================================================== --- trunk/src/test/unit/org/jboss/seam/test/unit/ContextTest.java 2009-03-31 19:55:45 UTC (rev 10255) +++ trunk/src/test/unit/org/jboss/seam/test/unit/ContextTest.java 2009-03-31 21:00:45 UTC (rev 10256) @@ -8,6 +8,7 @@ import javax.servlet.http.HttpServletRequest; import org.jboss.seam.Component; +import org.jboss.seam.Namespace; import org.jboss.seam.Seam; import org.jboss.seam.contexts.ApplicationContext; import org.jboss.seam.contexts.Context; @@ -31,6 +32,7 @@ import org.jboss.seam.web.Parameters; import org.jboss.seam.web.ServletContexts; import org.jboss.seam.web.Session; +import org.testng.Assert; import org.testng.annotations.Test; public class ContextTest { @@ -159,6 +161,14 @@ assert seamVariableResolver.getValue(elContext, null, "bar") == bar; assert seamVariableResolver.getValue(elContext, null, "foo") == foo; + // JBSEAM-3077 + assert EL.EL_RESOLVER.getValue(elContext, new Namespace("org.jboss.seam.core."), "conversationEntries") instanceof ConversationEntries; + try { + assert EL.EL_RESOLVER.getValue(elContext, new Namespace("org.jboss.seam."), "caughtException") == null; + } catch (Exception e) { + Assert.fail("An exception should not be thrown when a qualified name resolves to null", e); + } + /* * assert jbpmVariableResolver.resolveVariable("zzz").equals("bar"); * assert jbpmVariableResolver.resolveVariable("xxx").equals("yyy"); @@ -174,7 +184,7 @@ assert !Contexts.isConversationContextActive(); assert !Contexts.isApplicationContextActive(); assert ((MockHttpSession) externalContext.getSession(false)) - .getAttributes().size() == 2; + .getAttributes().size() == 3; // foo, zzz, org.jboss.seam.core.conversationEntries assert ((MockServletContext) externalContext.getContext()) .getAttributes().size() == 10;

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Seam SVN: r10255 - trunk/src/main/org/jboss/seam/el.

by seam-commits＠lists.jboss.org

Author: dan.j.allen Date: 2009-03-31 15:55:45 -0400 (Tue, 31 Mar 2009) New Revision: 10255 Modified: trunk/src/main/org/jboss/seam/el/SeamELResolver.java Log: JBSEAM-3077 Modified: trunk/src/main/org/jboss/seam/el/SeamELResolver.java =================================================================== --- trunk/src/main/org/jboss/seam/el/SeamELResolver.java 2009-03-31 18:24:32 UTC (rev 10254) +++ trunk/src/main/org/jboss/seam/el/SeamELResolver.java 2009-03-31 19:55:45 UTC (rev 10255) @@ -169,9 +169,8 @@ private Object resolveInNamespace(ELContext context, Namespace namespace, Object property) { Object result = namespace.get((String) property); - if (result != null) { - context.setPropertyResolved(true); - } + // if the result is null, it means that there is no component instance bound to this qualified name + context.setPropertyResolved(true); return result; }

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Seam SVN: r10254 - trunk/src/main/org/jboss/seam/cache.

by seam-commits＠lists.jboss.org

Author: norman.richards(a)jboss.com Date: 2009-03-31 14:24:32 -0400 (Tue, 31 Mar 2009) New Revision: 10254 Modified: trunk/src/main/org/jboss/seam/cache/JbossCache2Provider.java Log: JBSEAM-4016 Modified: trunk/src/main/org/jboss/seam/cache/JbossCache2Provider.java =================================================================== --- trunk/src/main/org/jboss/seam/cache/JbossCache2Provider.java 2009-03-31 12:58:06 UTC (rev 10253) +++ trunk/src/main/org/jboss/seam/cache/JbossCache2Provider.java 2009-03-31 18:24:32 UTC (rev 10254) @@ -21,8 +21,8 @@ import org.jboss.seam.util.Reflections; /** - * Implementation of CacheProvider backed by JBoss Cache 2.x. - * for simple objects. + * Implementation of CacheProvider backed by JBoss Cache 2.x. for simple + * objects. * * @author Sebastian Hennebrueder * @author Pete Muir @@ -31,99 +31,83 @@ @Name("org.jboss.seam.cache.cacheProvider") @Scope(APPLICATION) @BypassInterceptors -@Install(value=false, precedence = BUILT_IN, classDependencies={"org.jboss.cache.Cache", "org.jgroups.MembershipListener"}) +@Install(value = false, precedence = BUILT_IN, classDependencies = {"org.jboss.cache.Cache", "org.jgroups.MembershipListener"}) @AutoCreate -public class JbossCache2Provider extends AbstractJBossCacheProvider<Cache> +public class JbossCache2Provider + extends AbstractJBossCacheProvider<Cache> { - - private static Method GET; - private static Method PUT; - private static Method REMOVE; - private static Method REMOVE_NODE; - - static - { - try - { - GET = Cache.class.getDeclaredMethod("get", Fqn.class, String.class); - PUT = Cache.class.getDeclaredMethod("put", Fqn.class, String.class, Object.class); - REMOVE = Cache.class.getDeclaredMethod("remove", Fqn.class, String.class); - REMOVE_NODE = Cache.class.getDeclaredMethod("removeNode", Fqn.class); - } - catch (Exception e) - { - throw new IllegalStateException("Unable to use JBoss Cache 2", e); - } - } - private org.jboss.cache.Cache cache; + private org.jboss.cache.Cache cache; - private static final LogProvider log = Logging.getLogProvider(JbossCache2Provider.class); + private static final LogProvider log = Logging.getLogProvider(JbossCache2Provider.class); - @Create - public void create() - { - log.debug("Starting JBoss Cache"); + private static Method GET; + private static Method PUT; + private static Method REMOVE; + private static Method REMOVE_NODE; - try - { - CacheFactory factory = new DefaultCacheFactory(); - cache = factory.createCache(getConfigurationAsStream()); + static { + try { + GET = Cache.class.getDeclaredMethod("get", Fqn.class, Object.class); + PUT = Cache.class.getDeclaredMethod("put", Fqn.class, Object.class, Object.class); + REMOVE = Cache.class.getDeclaredMethod("remove", Fqn.class, Object.class); + REMOVE_NODE = Cache.class.getDeclaredMethod("removeNode", Fqn.class); + } catch (Exception e) { + throw new IllegalStateException("Unable to use JBoss Cache 2", e); + } + } - cache.create(); - cache.start(); - } - catch (Exception e) - { - log.error(e, e); - throw new IllegalStateException("Error starting JBoss Cache", e); - } - } + @Create + public void create() { + log.debug("Starting JBoss Cache"); - @Destroy - public void destroy() - { - log.debug("Stopping JBoss Cache"); - try - { - cache.stop(); - cache.destroy(); - cache = null; - } - catch (Exception e) - { - throw new IllegalStateException("Error stopping JBoss Cache", e); - } - } + try { + CacheFactory factory = new DefaultCacheFactory(); + cache = factory.createCache(getConfigurationAsStream()); - @Override - public Object get(String region, String key) - { - return Reflections.invokeAndWrap(GET, cache, getFqn(region), key); - } + cache.create(); + cache.start(); + } catch (Exception e) { + log.error(e, e); + throw new IllegalStateException("Error starting JBoss Cache", e); + } + } - @Override - public void put(String region, String key, Object object) - { - Reflections.invokeAndWrap(PUT, cache, getFqn(region), key, object); - } + @Destroy + public void destroy() { + log.debug("Stopping JBoss Cache"); + try { + cache.stop(); + cache.destroy(); + cache = null; + } catch (Exception e) { + throw new IllegalStateException("Error stopping JBoss Cache", e); + } + } - @Override - public void remove(String region, String key) - { - Reflections.invokeAndWrap(REMOVE, cache, getFqn(region), key); - } + @Override + public Object get(String region, String key) { + return Reflections.invokeAndWrap(GET, cache, getFqn(region), key); + } - @Override - public void clear() - { - Reflections.invokeAndWrap(REMOVE_NODE, cache, getFqn(null)); - } + @Override + public void put(String region, String key, Object object) { + Reflections.invokeAndWrap(PUT, cache, getFqn(region), key, object); + } - @Override - public Cache getDelegate() - { - return cache; - } + @Override + public void remove(String region, String key) { + Reflections.invokeAndWrap(REMOVE, cache, getFqn(region), key); + } + @Override + public void clear() { + Reflections.invokeAndWrap(REMOVE_NODE, cache, getFqn(null)); + } + + @Override + public Cache getDelegate() { + return cache; + } + } \ No newline at end of file

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Seam SVN: r10253 - in trunk/examples/restbay/src/org/jboss/seam/example/restbay: test and 1 other directory.

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Author: jharting Date: 2009-03-31 08:58:06 -0400 (Tue, 31 Mar 2009) New Revision: 10253 Modified: trunk/examples/restbay/src/org/jboss/seam/example/restbay/resteasy/CalendarConverter.java trunk/examples/restbay/src/org/jboss/seam/example/restbay/test/BasicServiceTest.java Log: fix for StringConverter test Modified: trunk/examples/restbay/src/org/jboss/seam/example/restbay/resteasy/CalendarConverter.java =================================================================== --- trunk/examples/restbay/src/org/jboss/seam/example/restbay/resteasy/CalendarConverter.java 2009-03-31 11:47:03 UTC (rev 10252) +++ trunk/examples/restbay/src/org/jboss/seam/example/restbay/resteasy/CalendarConverter.java 2009-03-31 12:58:06 UTC (rev 10253) @@ -14,7 +14,7 @@ @Provider public class CalendarConverter implements StringConverter<GregorianCalendar> { - public static final String ISO_FORMAT = "yyyy-MM-dd'T'HH:mm:ss"; + public static final String ISO_FORMAT = "yyyy-MM-dd'T'HH:mm:ssZ"; public GregorianCalendar fromString(String s) { Modified: trunk/examples/restbay/src/org/jboss/seam/example/restbay/test/BasicServiceTest.java =================================================================== --- trunk/examples/restbay/src/org/jboss/seam/example/restbay/test/BasicServiceTest.java 2009-03-31 11:47:03 UTC (rev 10252) +++ trunk/examples/restbay/src/org/jboss/seam/example/restbay/test/BasicServiceTest.java 2009-03-31 12:58:06 UTC (rev 10253) @@ -208,8 +208,8 @@ @Test public void testStringConverter() throws Exception { - final String ISO_DATE = "2007-07-10T14:54:56-05:00"; - final String ISO_DATE_MILLIS = "1184072096000"; + final String ISO_DATE = "2007-07-10T14:54:56-0500"; + final String ISO_DATE_MILLIS = "1184097296000"; new ResourceRequest(Method.GET, "/restv1/test/foo/" + ISO_DATE) {

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Seam SVN: r10252 - trunk/examples/restbay/src/org/jboss/seam/example/restbay/test.

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Author: jharting Date: 2009-03-31 07:47:03 -0400 (Tue, 31 Mar 2009) New Revision: 10252 Modified: trunk/examples/restbay/src/org/jboss/seam/example/restbay/test/BasicServiceTest.java Log: better debug information to find out why test fails in hudson Modified: trunk/examples/restbay/src/org/jboss/seam/example/restbay/test/BasicServiceTest.java =================================================================== --- trunk/examples/restbay/src/org/jboss/seam/example/restbay/test/BasicServiceTest.java 2009-03-31 10:52:24 UTC (rev 10251) +++ trunk/examples/restbay/src/org/jboss/seam/example/restbay/test/BasicServiceTest.java 2009-03-31 11:47:03 UTC (rev 10252) @@ -4,6 +4,7 @@ import org.jboss.seam.example.restbay.test.fwk.MockHttpServletResponse; import org.jboss.seam.example.restbay.test.fwk.MockHttpServletRequest; import org.testng.annotations.Test; +import static org.testng.Assert.assertEquals; import javax.servlet.http.Cookie; import javax.ws.rs.core.MediaType; @@ -217,7 +218,7 @@ protected void onResponse(MockHttpServletResponse response) { assert response.getStatus() == 200; - assert response.getContentAsString().equals(ISO_DATE_MILLIS); + assertEquals(response.getContentAsString(), ISO_DATE_MILLIS); } }.run();

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Seam SVN: r10251 - trunk/examples.

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Author: jharting Date: 2009-03-31 06:52:24 -0400 (Tue, 31 Mar 2009) New Revision: 10251 Modified: trunk/examples/build.xml Log: JBSEAM-3987 Modified: trunk/examples/build.xml =================================================================== --- trunk/examples/build.xml 2009-03-31 09:32:54 UTC (rev 10250) +++ trunk/examples/build.xml 2009-03-31 10:52:24 UTC (rev 10251) @@ -227,6 +227,7 @@ <include name="jboss-seam-resteasy.jar" if="seam.resteasy.lib" /> <include name="jaxrs-api.jar" if="seam.resteasy.lib" /> <include name="resteasy-jaxrs.jar" if="seam.resteasy.lib" /> + <include name="resteasy-jaxb-provider.jar" if="seam.resteasy.lib" /> <include name="slf4j-api.jar" if="seam.resteasy.lib" /> <include name="slf4j-log4j12.jar" if="seam.resteasy.lib" /> </fileset>

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Seam SVN: r10249 - trunk/doc/Seam_Reference_Guide/it-IT.

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Author: nico.ben Date: 2009-03-31 05:31:15 -0400 (Tue, 31 Mar 2009) New Revision: 10249 Modified: trunk/doc/Seam_Reference_Guide/it-IT/Components.po trunk/doc/Seam_Reference_Guide/it-IT/Conversations.po trunk/doc/Seam_Reference_Guide/it-IT/Events.po trunk/doc/Seam_Reference_Guide/it-IT/I18n.po trunk/doc/Seam_Reference_Guide/it-IT/Jbpm.po trunk/doc/Seam_Reference_Guide/it-IT/Tutorial.po Log: JBSEAM-3767: Italian translation of Seam guide Modified: trunk/doc/Seam_Reference_Guide/it-IT/Components.po =================================================================== --- trunk/doc/Seam_Reference_Guide/it-IT/Components.po 2009-03-31 07:26:12 UTC (rev 10248) +++ trunk/doc/Seam_Reference_Guide/it-IT/Components.po 2009-03-31 09:31:15 UTC (rev 10249) @@ -5,8 +5,8 @@ msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: http://bugs.kde.org\n" -"POT-Creation-Date: 2009-03-17 20:34+0000\n" -"PO-Revision-Date: 2009-03-17 21:39+0100\n" +"POT-Creation-Date: 2009-03-31 09:07+0000\n" +"PO-Revision-Date: 2009-03-31 11:27+0100\n" "Last-Translator: Nicola Benaglia <nico.benaz(a)gmail.com>\n" "Language-Team: none\n" "MIME-Version: 1.0\n" @@ -75,9 +75,9 @@ #. Tag: para #: Components.xml:53 -#: Components.xml:267 -#: Components.xml:477 -#: Components.xml:629 +#: Components.xml:308 +#: Components.xml:518 +#: Components.xml:670 #, no-c-format msgid "All of these components are always installed." msgstr "Tutti questi componenti vengono sempre installati." @@ -85,1401 +85,1443 @@ #. Tag: title #: Components.xml:60 #, no-c-format -msgid "Utility components" -msgstr "Componenti d'utilità" +msgid "JSF-related components" +msgstr "Componenti JSF" #. Tag: para #: Components.xml:61 #, no-c-format -msgid "These components are merely useful." -msgstr "Questi componenti sono molto utili." +msgid "The following set of components are provided to supplement JSF." +msgstr "Il seguente set di componenti è fornito come supplemento JSF." #. Tag: literal #: Components.xml:67 #, no-c-format +msgid "org.jboss.seam.faces.dateConverter" +msgstr "org.jboss.seam.faces.dateConverter" + +#. Tag: para +#: Components.xml:69 +#, no-c-format +msgid "Provides a default JSF converter for properties of type <literal>java.util.Date</literal>." +msgstr "Fornisce un converter JSF di default per le proprietà di tipo <literal>java.util.Date</literal>." + +#. Tag: para +#: Components.xml:74 +#, no-c-format +msgid "This converter is automatically registered with JSF. It is provided to save a developer from having to specify a DateTimeConverter on an input field or page parameter. By default, it assumes the type to be a date (as opposed to a time or date plus time) and uses the short input style adjusted to the Locale of the user. For Locale.US, the input pattern is mm/DD/yy. However, to comply with Y2K, the year is changed from two digits to four (e.g., mm/DD/yyyy)." +msgstr "Questo converter è automaticamente registrato con JSF. E' fornito per risparmiare allo sviluppatore il dover specificare un DateTimeConverter su un campo d'input o su un parametro di pagina. Di default, si assume che il tipo sia una data (in opposto a tempo o tempo e data) ed usa lo stile d'input short corretto con il locale dell'utente. Per Locale.US, il pattern d'input è mm/DD/yy. Comunque in accordo con Y2K, l'anno è cambiato da due cifre a quattro (es. mm/DD/yyyy)." + +#. Tag: para +#: Components.xml:85 +#, no-c-format +msgid "It's possible to override the input pattern globally using component configuration. Consult the JavaDoc for this class to see examples." +msgstr "E' possibile eseguire l'override del pattern d'input in modo globale, usando la configurazione dei componenti. Per vedere alcuni esempi consultare la JavaDoc per questa classe." + +#. Tag: literal +#: Components.xml:93 +#, no-c-format msgid "org.jboss.seam.faces.facesMessages" msgstr "org.jboss.seam.faces.facesMessages" #. Tag: para -#: Components.xml:69 +#: Components.xml:95 #, no-c-format msgid "Allows faces success messages to propagate across a browser redirect." msgstr "Consentono ai messaggi faces di successo di essere propagati lungo i redirect del browser." #. Tag: para -#: Components.xml:74 +#: Components.xml:100 #, no-c-format msgid "<literal>add(FacesMessage facesMessage)</literal> — add a faces message, which will be displayed during the next render response phase that occurs in the current conversation." msgstr "<literal>add(FacesMessage facesMessage)</literal> — aggiunge un messaggio faces, che verrà mostrato durante la prossima fase di render response che avviene nella conversazione corrente." #. Tag: para -#: Components.xml:81 +#: Components.xml:107 #, no-c-format msgid "<literal>add(String messageTemplate)</literal> — add a faces message, rendered from the given message template which may contain EL expressions." msgstr "<literal>add(String messageTemplate)</literal> — aggiunge un messaggio faces, generato dal template di messaggio che può contenere espressioni EL." #. Tag: para -#: Components.xml:88 +#: Components.xml:114 #, no-c-format msgid "<literal>add(Severity severity, String messageTemplate)</literal> — add a faces message, rendered from the given message template which may contain EL expressions." msgstr "<literal>add(Severity severity, String messageTemplate)</literal> — aggiunge un messaggio faces, generato dal template di messaggio che può contenere espressioni EL." #. Tag: para -#: Components.xml:95 +#: Components.xml:121 #, no-c-format msgid "<literal>addFromResourceBundle(String key)</literal> — add a faces message, rendered from a message template defined in the Seam resource bundle which may contain EL expressions." msgstr "<literal>addFromResourceBundle(String key)</literal> — aggiunge un messaggio faces, generato dal template di messaggio che può contenere espressioni EL." #. Tag: para -#: Components.xml:102 +#: Components.xml:128 #, no-c-format msgid "<literal>addFromResourceBundle(Severity severity, String key)</literal> — add a faces message, rendered from a message template defined in the Seam resource bundle which may contain EL expressions." msgstr "<literal>addFromResourceBundle(Severity severity, String key)</literal> — aggiunge un messaggio faces, generato dal template di messaggio definito nel resource bundle di Seam e che può contenete espressioni EL." #. Tag: para -#: Components.xml:109 +#: Components.xml:135 #, no-c-format msgid "<literal>clear()</literal> — clear all messages." msgstr "<literal>clear()</literal> — pulisce tutti i messaggi." #. Tag: literal -#: Components.xml:117 +#: Components.xml:143 #, no-c-format msgid "org.jboss.seam.faces.redirect" msgstr "org.jboss.seam.faces.redirect" #. Tag: para -#: Components.xml:119 +#: Components.xml:145 #, no-c-format msgid "A convenient API for performing redirects with parameters (this is especially useful for bookmarkable search results screens)." msgstr "Un'API per l'esecuzione dei redirect con parametri (utile specialmente per le schermate con risultati di ricerca memorizzabili come segnalibro)." #. Tag: para -#: Components.xml:125 +#: Components.xml:151 #, no-c-format msgid "<literal>redirect.viewId</literal> — the JSF view id to redirect to." msgstr "<literal>redirect.viewId</literal> — l'id della vista JSF a cui fare il redirect." #. Tag: para -#: Components.xml:131 +#: Components.xml:157 #, no-c-format msgid "<literal>redirect.conversationPropagationEnabled</literal> — determines whether the conversation will propagate across the redirect." msgstr "<literal>redirect.conversationPropagationEnabled</literal> — determina se la conversazione verrà propagata assieme al redirect." #. Tag: para -#: Components.xml:138 +#: Components.xml:164 #, no-c-format msgid "<literal>redirect.parameters</literal> — a map of request parameter name to value, to be passed in the redirect request." msgstr "<literal>redirect.parameters</literal> — una mappa di nomi di parametri di richiesta da valorizzare, da passare alla richiesta di redirect." #. Tag: para -#: Components.xml:145 +#: Components.xml:171 #, no-c-format msgid "<literal>execute()</literal> — perform the redirect immediately." msgstr "<literal>execute()</literal> — esegue immediatamente il redirect." #. Tag: para -#: Components.xml:151 +#: Components.xml:177 #, no-c-format msgid "<literal>captureCurrentRequest()</literal> — stores the view id and request parameters of the current GET request (in the conversation context), for later use by calling <literal>execute()</literal>." msgstr "<literal>captureCurrentRequest()</literal> — memorizza l'id della vista ed i parametri di richiesta della richesta GET corrente (nel contesto conversazione), per poi essere usato chiamando <literal>execute()</literal>." #. Tag: literal -#: Components.xml:162 +#: Components.xml:188 #, no-c-format msgid "org.jboss.seam.faces.httpError" msgstr "org.jboss.seam.faces.httpError" #. Tag: para -#: Components.xml:164 +#: Components.xml:190 #, no-c-format msgid "A convenient API for sending HTTP errors." msgstr "Un'API per l'invio di errori HTTP." +#. Tag: para +#: Components.xml:197 +#, no-c-format +msgid "These components are installed when the class <literal>javax.faces.context.FacesContext</literal> is available on the classpath." +msgstr "Tutti questi componenti vengono installati quando la classe <literal>javax.faces.context.FacesContext</literal> è disponibile nel classpath." + +#. Tag: title +#: Components.xml:204 +#, no-c-format +msgid "Utility components" +msgstr "Componenti d'utilità" + +#. Tag: para +#: Components.xml:205 +#, no-c-format +msgid "These components are merely useful." +msgstr "Questi componenti sono molto utili." + #. Tag: literal -#: Components.xml:170 +#: Components.xml:211 #, no-c-format msgid "org.jboss.seam.core.events" msgstr "org.jboss.seam.core.events" #. Tag: para -#: Components.xml:172 +#: Components.xml:213 #, no-c-format msgid "An API for raising events that can be observed via <literal>@Observer</literal> methods, or method bindings in <literal>components.xml</literal>." msgstr "Un'API per sollevare eventi che possono essere osservati tramite i metodi <literal>@Observer</literal>, o binding di metodo in <literal>components.xml</literal>." #. Tag: para -#: Components.xml:179 +#: Components.xml:220 #, no-c-format msgid "<literal>raiseEvent(String type)</literal> — raise an event of a particular type and distribute to all observers." msgstr "<literal>raiseEvent(String type)</literal> — solleva un evento di un tipo particolare e lo distribuisce a tutti gli osservatori." #. Tag: para -#: Components.xml:186 +#: Components.xml:227 #, no-c-format msgid "<literal>raiseAsynchronousEvent(String type)</literal> — raise an event to be processed asynchronously by the EJB3 timer service." msgstr "<literal>raiseAsynchronousEvent(String type)</literal> — solleva un evento da processare in modo asincrono da parte del servizio timer di EJB3." #. Tag: para -#: Components.xml:193 +#: Components.xml:234 #, no-c-format msgid "<literal>raiseTimedEvent(String type, ....)</literal> — schedule an event to be processed asynchronously by the EJB3 timer service." msgstr "<literal>raiseTimedEvent(String type, ....)</literal> — schedula un evento da processare in modo asincrono dal servizio timer di EJB3." #. Tag: para -#: Components.xml:200 +#: Components.xml:241 #, no-c-format msgid "<literal>addListener(String type, String methodBinding)</literal> — add an observer for a particular event type." msgstr "<literal>addListener(String type, String methodBinding)</literal> — aggiunge un observer per un particolare tipo di evento." #. Tag: literal -#: Components.xml:209 +#: Components.xml:250 #, no-c-format msgid "org.jboss.seam.core.interpolator" msgstr "org.jboss.seam.core.interpolator" #. Tag: para -#: Components.xml:211 +#: Components.xml:252 #, no-c-format msgid "An API for interpolating the values of JSF EL expressions in Strings." msgstr "Un'API per interpolare i valori di espressioni EL JSF in String." #. Tag: para -#: Components.xml:217 +#: Components.xml:258 #, no-c-format msgid "<literal>interpolate(String template)</literal> — scan the template for JSF EL expressions of the form <literal>#{...}</literal> and replace them with their evaluated values." msgstr "<literal>interpolate(String template)</literal> — analizza il template per espressioni EL JSF della forma <literal>#{...}</literal> e li sostituisce con i loro valori valutati." #. Tag: literal -#: Components.xml:227 +#: Components.xml:268 #, no-c-format msgid "org.jboss.seam.core.expressions" msgstr "org.jboss.seam.core.expressions" #. Tag: para -#: Components.xml:229 +#: Components.xml:270 #, no-c-format msgid "An API for creating value and method bindings." msgstr "Un'API per creare binding di valore e di metodo." #. Tag: para -#: Components.xml:234 +#: Components.xml:275 #, no-c-format msgid "<literal>createValueBinding(String expression)</literal> — create a value binding object." msgstr "<literal>createValueBinding(String expression)</literal> — crea un oggetto per il binding di valore." #. Tag: para -#: Components.xml:240 +#: Components.xml:281 #, no-c-format msgid "<literal>createMethodBinding(String expression)</literal> — create a method binding object." msgstr "<literal>createMethodBinding(String expression)</literal> — crea un oggetto per il binding di metodo." #. Tag: literal -#: Components.xml:249 -#: Components.xml:1313 +#: Components.xml:290 +#: Components.xml:1354 #, no-c-format msgid "org.jboss.seam.core.pojoCache" msgstr "org.jboss.seam.core.pojoCache" #. Tag: para -#: Components.xml:251 +#: Components.xml:292 #, no-c-format msgid "Manager component for a JBoss Cache <literal>PojoCache</literal> instance." msgstr "Componente manager per un'istanza <literal>PojoCache</literal> di JBoss Cache." #. Tag: para -#: Components.xml:257 +#: Components.xml:298 #, no-c-format msgid "<literal>pojoCache.cfgResourceName</literal> — the name of the configuration file. Default to <literal>treecache.xml</literal>." msgstr "<literal>pojoCache.cfgResourceName</literal> — il nome del file di configurazione. Di default è <literal>treecache.xml</literal>." #. Tag: title -#: Components.xml:273 +#: Components.xml:314 #, no-c-format msgid "Components for internationalization and themes" msgstr "Componenti per l'internazionalizzazione ed i temi" #. Tag: para -#: Components.xml:274 +#: Components.xml:315 #, no-c-format msgid "The next group of components make it easy to build internationalized user interfaces using Seam." msgstr "Il prossimo gruppo di componenti semplifica la costruzione di interfacce utente internazionalizzate usando Seam." #. Tag: literal -#: Components.xml:281 +#: Components.xml:322 #, no-c-format msgid "org.jboss.seam.core.locale" msgstr "org.jboss.seam.core.locale" #. Tag: para -#: Components.xml:283 +#: Components.xml:324 #, no-c-format msgid "The Seam locale." msgstr "Il locale di Seam." #. Tag: literal -#: Components.xml:289 +#: Components.xml:330 #, no-c-format msgid "org.jboss.seam.international.timezone" msgstr "org.jboss.seam.international.timezone" #. Tag: para -#: Components.xml:291 +#: Components.xml:332 #, no-c-format msgid "The Seam timezone. The timezone is session scoped." msgstr "La timezone di Seam. La timezone ha scope di sessione." #. Tag: literal -#: Components.xml:297 +#: Components.xml:338 #, no-c-format msgid "org.jboss.seam.core.resourceBundle" msgstr "org.jboss.seam.core.resourceBundle" #. Tag: para -#: Components.xml:299 +#: Components.xml:340 #, no-c-format msgid "The Seam resource bundle. The resource bundle is stateless. The Seam resource bundle performs a depth-first search for keys in a list of Java resource bundles." msgstr "Il resource bundle di Seam. Il resource bundle è stateless. Il resource bundle di Seam esegue una ricerca delle chiavi in una lista di resource bundle di Java." #. Tag: literal -#: Components.xml:307 +#: Components.xml:348 #, no-c-format msgid "org.jboss.seam.core.resourceLoader" msgstr "org.jboss.seam.core.resourceLoader" #. Tag: para -#: Components.xml:309 +#: Components.xml:350 #, no-c-format msgid "The resource loader provides access to application resources and resource bundles." msgstr "Il resource loader fornisce accesso alle risorce dell'applicazione ed ai resource bundle." #. Tag: para -#: Components.xml:314 +#: Components.xml:355 #, no-c-format msgid "<literal>resourceLoader.bundleNames</literal> — the names of the Java resource bundles to search when the Seam resource bundle is used. Default to <literal>messages</literal>." msgstr "<literal>resourceLoader.bundleNames</literal> — i nomi dei resource bundle da cerca quando viene usato il resource bundle di Seam. Di default è <literal>messages</literal>." #. Tag: literal -#: Components.xml:324 +#: Components.xml:365 #, no-c-format msgid "org.jboss.seam.international.localeSelector" msgstr "org.jboss.seam.international.localeSelector" #. Tag: para -#: Components.xml:326 +#: Components.xml:367 #, no-c-format msgid "Supports selection of the locale either at configuration time, or by the user at runtime." msgstr "Supporta la selezione del locale o a configuration time, o dall'utente a runtime." #. Tag: para -#: Components.xml:332 -#: Components.xml:391 +#: Components.xml:373 +#: Components.xml:432 #, no-c-format msgid "<literal>select()</literal> — select the specified locale." msgstr "<literal>select()</literal> — seleziona il locale specificato." #. Tag: para -#: Components.xml:337 +#: Components.xml:378 #, no-c-format msgid "<literal>localeSelector.locale</literal> — the actual <literal>java.util.Locale</literal>." msgstr "<literal>localeSelector.locale</literal> — l'attuale <literal>java.util.Locale</literal>." #. Tag: para -#: Components.xml:343 +#: Components.xml:384 #, no-c-format msgid "<literal>localeSelector.localeString</literal> — the stringified representation of the locale." msgstr "<literal>localeSelector.localeString</literal> — la rappresentazione in stringa del locale." #. Tag: para -#: Components.xml:349 +#: Components.xml:390 #, no-c-format msgid "<literal>localeSelector.language</literal> — the language for the specified locale." msgstr "<literal>localeSelector.language</literal> — il linguaggio per il locale specificato." #. Tag: para -#: Components.xml:355 +#: Components.xml:396 #, no-c-format msgid "<literal>localeSelector.country</literal> — the country for the specified locale." msgstr "<literal>localeSelector.country</literal> — il paese del locale specificato." #. Tag: para -#: Components.xml:361 +#: Components.xml:402 #, no-c-format msgid "<literal>localeSelector.variant</literal> — the variant for the specified locale." msgstr "<literal>localeSelector.variant</literal> — la variante del locale specificato." #. Tag: para -#: Components.xml:367 +#: Components.xml:408 #, no-c-format msgid "<literal>localeSelector.supportedLocales</literal> — a list of <literal>SelectItem</literal>s representing the supported locales listed in <literal>jsf-config.xml</literal>." msgstr "<literal>localeSelector.supportedLocales</literal> — una lista di <literal>SelectItem</literal>che rappresenta il locale supportati elencati in <literal>jsf-config.xml</literal>." #. Tag: para -#: Components.xml:374 +#: Components.xml:415 #, no-c-format msgid "<literal>localeSelector.cookieEnabled</literal> — specifies that the locale selection should be persisted via a cookie." msgstr "<literal>localeSelector.cookieEnabled</literal> — specifica che la selezione del locale debba essere memorizzata in un cookie." #. Tag: literal -#: Components.xml:383 +#: Components.xml:424 #, no-c-format msgid "org.jboss.seam.international.timezoneSelector" msgstr "org.jboss.seam.international.timezoneSelector" #. Tag: para -#: Components.xml:385 +#: Components.xml:426 #, no-c-format msgid "Supports selection of the timezone either at configuration time, or by the user at runtime." msgstr "Supporta la selezione della timezone o a configuration time o da parte dell'utente a runtime." #. Tag: para -#: Components.xml:396 +#: Components.xml:437 #, no-c-format msgid "<literal>timezoneSelector.timezone</literal> — the actual <literal>java.util.TimeZone</literal>." msgstr "<literal>timezoneSelector.timezone</literal> — la <literal>java.util.TimeZone</literal> corrente." #. Tag: para -#: Components.xml:402 +#: Components.xml:443 #, no-c-format msgid "<literal>timezoneSelector.timeZoneId</literal> — the stringified representation of the timezone." msgstr "<literal>timezoneSelector.timeZoneId</literal> — la rappresentazione in stringa della timezone." #. Tag: para -#: Components.xml:408 +#: Components.xml:449 #, no-c-format msgid "<literal>timezoneSelector.cookieEnabled</literal> — specifies that the timezone selection should be persisted via a cookie." msgstr "<literal>timezoneSelector.cookieEnabled</literal> — specificare che la selezione della timezone debba essere memorizzata in un cookie." #. Tag: literal -#: Components.xml:417 +#: Components.xml:458 #, no-c-format msgid "org.jboss.seam.international.messages" msgstr "org.jboss.seam.international.messages" #. Tag: para -#: Components.xml:419 +#: Components.xml:460 #, no-c-format msgid "A map containing internationalized messages rendered from message templates defined in the Seam resource bundle." msgstr "Una mappa contenente messaggi internazionalizzati generati da template di messaggi definiti nel resource bundle di Seam." #. Tag: literal -#: Components.xml:426 +#: Components.xml:467 #, no-c-format msgid "org.jboss.seam.theme.themeSelector" msgstr "org.jboss.seam.theme.themeSelector" #. Tag: para -#: Components.xml:428 +#: Components.xml:469 #, no-c-format msgid "Supports selection of the theme either at configuration time, or by the user at runtime." msgstr "Supporta la selezione di temi o a configuration time, o da parte dell'utente a runtime." #. Tag: para -#: Components.xml:434 +#: Components.xml:475 #, no-c-format msgid "<literal>select()</literal> — select the specified theme." msgstr "<literal>select()</literal> — seleziona il tema specificato." #. Tag: para -#: Components.xml:439 +#: Components.xml:480 #, no-c-format msgid "<literal>theme.availableThemes</literal> — the list of defined themes." msgstr "<literal>theme.availableThemes</literal> — la lista dei temi definiti." #. Tag: para -#: Components.xml:445 +#: Components.xml:486 #, no-c-format msgid "<literal>themeSelector.theme</literal> — the selected theme." msgstr "<literal>themeSelector.theme</literal> — il tema selezionato." #. Tag: para -#: Components.xml:451 +#: Components.xml:492 #, no-c-format msgid "<literal>themeSelector.themes</literal> — a list of <literal>SelectItem</literal>s representing the defined themes." msgstr "<literal>themeSelector.themes</literal> — una lista di <literal>SelectItem</literal> che rappresentano il temi definiti." #. Tag: para -#: Components.xml:458 +#: Components.xml:499 #, no-c-format msgid "<literal>themeSelector.cookieEnabled</literal> — specifies that the theme selection should be persisted via a cookie." msgstr "<literal>themeSelector.cookieEnabled</literal> — specifica che la selezione del tema sia memorizzata in un cookie." #. Tag: literal -#: Components.xml:467 +#: Components.xml:508 #, no-c-format msgid "org.jboss.seam.theme.theme" msgstr "org.jboss.seam.theme.theme" #. Tag: para -#: Components.xml:469 +#: Components.xml:510 #, no-c-format msgid "A map containing theme entries." msgstr "Una mappa contenente delle entry di temi." #. Tag: title -#: Components.xml:483 +#: Components.xml:524 #, no-c-format msgid "Components for controlling conversations" msgstr "Componenti per il controllo delle conversazioni." #. Tag: para -#: Components.xml:484 +#: Components.xml:525 #, no-c-format msgid "The next group of components allow control of conversations by the application or user interface." msgstr "Il prossimo gruppo di componenti consente il controllo delle conversazioni da parte dell'applicazione o dell'interfaccia utente." #. Tag: literal -#: Components.xml:491 +#: Components.xml:532 #, no-c-format msgid "org.jboss.seam.core.conversation" msgstr "org.jboss.seam.core.conversation" #. Tag: para -#: Components.xml:493 +#: Components.xml:534 #, no-c-format msgid "API for application control of attributes of the current Seam conversation." msgstr "API per il controllo dell'applicazione degli attributi della conversazione di Seam." #. Tag: para -#: Components.xml:498 -#: Components.xml:515 +#: Components.xml:539 +#: Components.xml:556 #, no-c-format msgid "<literal>getId()</literal> — returns the current conversation id" msgstr "<literal>getId()</literal> — restituisce l'id della conversazione corrente" #. Tag: para -#: Components.xml:503 +#: Components.xml:544 #, no-c-format msgid "<literal>isNested()</literal> — is the current conversation a nested conversation?" msgstr "<literal>isNested()</literal> — l'attuale conversazione è una conversazione annidata?" #. Tag: para -#: Components.xml:509 +#: Components.xml:550 #, no-c-format msgid "<literal>isLongRunning()</literal> — is the current conversation a long-running conversation?" msgstr "<literal>isLongRunning()</literal> — l'attuale conversazione è una conversazione long-running?" #. Tag: para -#: Components.xml:520 +#: Components.xml:561 #, no-c-format msgid "<literal>getParentId()</literal> — returns the conversation id of the parent conversation" msgstr "<literal>getParentId()</literal> — restituisce l'id della conversazione padre" #. Tag: para -#: Components.xml:526 +#: Components.xml:567 #, no-c-format msgid "<literal>getRootId()</literal> — returns the conversation id of the root conversation" msgstr "<literal>getRootId()</literal> — restituisce l'id della conversazione radice" #. Tag: para -#: Components.xml:532 +#: Components.xml:573 #, no-c-format msgid "<literal>setTimeout(int timeout)</literal> — sets the timeout for the current conversation" msgstr "<literal>setTimeout(int timeout)</literal> — imposta il timeout della conversazione attuale" #. Tag: para -#: Components.xml:538 +#: Components.xml:579 #, no-c-format msgid "<literal>setViewId(String outcome)</literal> — sets the view id to be used when switching back to the current conversation from the conversation switcher, conversation list, or breadcrumbs." msgstr "<literal>setViewId(String outcome)</literal> — imposta l'id della vista da usare quando si torna alla conversazione corrente dallo switcher di conversazione, dalla lista di conversazioni o dai breadcrumbs." #. Tag: para -#: Components.xml:545 +#: Components.xml:586 #, no-c-format msgid "<literal>setDescription(String description)</literal> — sets the description of the current conversation to be displayed in the conversation switcher, conversation list, or breadcrumbs." msgstr "<literal>setDescription(String description)</literal> — imposta la descrizione della conversazione corrente da mostrare nello switcher di conversazione, nella lista di conversazioni o nel breadcrumbs." #. Tag: para -#: Components.xml:552 +#: Components.xml:593 #, no-c-format msgid "<literal>redirect()</literal> — redirect to the last well-defined view id for this conversation (useful after login challenges)." msgstr "<literal>redirect()</literal> — redirige all'ultimo id di vista ben-definito per questa conversazione (utile dopo i login)." #. Tag: para -#: Components.xml:558 +#: Components.xml:599 #, no-c-format msgid "<literal>leave()</literal> — exit the scope of this conversation, without actually ending the conversation." msgstr "<literal>leave()</literal> — esce dallo scope di questa conversazione, senza terminare la conversazione." #. Tag: para -#: Components.xml:564 +#: Components.xml:605 #, no-c-format msgid "<literal>begin()</literal> — begin a long-running conversation (equivalent to <literal>@Begin</literal>)." msgstr "<literal>begin()</literal> — inizia una conversazione long-running (equivalente a <literal>@Begin</literal>)." #. Tag: para -#: Components.xml:570 +#: Components.xml:611 #, no-c-format msgid "<literal>beginPageflow(String pageflowName)</literal> — begin a long-running conversation with a pageflow (equivalent to <literal>@Begin(pageflow=\"...\")</literal>)." msgstr "<literal>beginPageflow(String pageflowName)</literal> — inizia una conversazione long-running con un pageflow (equivalente a <literal>@Begin(pageflow=\"...\")</literal>)." #. Tag: para -#: Components.xml:577 +#: Components.xml:618 #, no-c-format msgid "<literal>end()</literal> — end a long-running conversation (equivalent to <literal>@End</literal>)." msgstr "<literal>end()</literal> — termina una conversazione long-running (equivalente a <literal>@End</literal>)." #. Tag: para -#: Components.xml:583 +#: Components.xml:624 #, no-c-format msgid "<literal>pop()</literal> — pop the conversation stack, returning to the parent conversation." msgstr "<literal>pop()</literal> — estrae dallo stack di conversazione, restituendo la conversazione padre." #. Tag: para -#: Components.xml:589 +#: Components.xml:630 #, no-c-format msgid "<literal>root()</literal> — return to the root conversation of the conversation stack." msgstr "<literal>root()</literal> — ritorna la conversazione root dello stack di conversazioni." #. Tag: para -#: Components.xml:595 +#: Components.xml:636 #, no-c-format msgid "<literal>changeFlushMode(FlushModeType flushMode)</literal> — change the flush mode of the conversation." msgstr "<literal>changeFlushMode(FlushModeType flushMode)</literal> — cambia la modalità flush della conversazione." #. Tag: literal -#: Components.xml:604 +#: Components.xml:645 #, no-c-format msgid "org.jboss.seam.core.conversationList" msgstr "org.jboss.seam.core.conversationList" #. Tag: para -#: Components.xml:606 +#: Components.xml:647 #, no-c-format msgid "Manager component for the conversation list." msgstr "Componente gestore per la lista delle conversazioni." #. Tag: literal -#: Components.xml:612 +#: Components.xml:653 #, no-c-format msgid "org.jboss.seam.core.conversationStack" msgstr "org.jboss.seam.core.conversationStack" #. Tag: para -#: Components.xml:614 +#: Components.xml:655 #, no-c-format msgid "Manager component for the conversation stack (breadcrumbs)." msgstr "Componente gestore per lo stack delle conversazioni (breadcrumbs)." #. Tag: literal -#: Components.xml:620 +#: Components.xml:661 #, no-c-format msgid "org.jboss.seam.faces.switcher" msgstr "org.jboss.seam.faces.switcher" #. Tag: para -#: Components.xml:622 +#: Components.xml:663 #, no-c-format msgid "The conversation switcher." msgstr "Lo switcher di conversazione." #. Tag: title -#: Components.xml:636 +#: Components.xml:677 #, no-c-format msgid "jBPM-related components" msgstr "Componenti per jBPM" #. Tag: para -#: Components.xml:637 +#: Components.xml:678 #, no-c-format msgid "These components are for use with jBPM." msgstr "Questi componenti sono usati con jBPM." #. Tag: literal -#: Components.xml:643 +#: Components.xml:684 #, no-c-format msgid "org.jboss.seam.pageflow.pageflow" msgstr "org.jboss.seam.pageflow.pageflow" #. Tag: para -#: Components.xml:645 +#: Components.xml:686 #, no-c-format msgid "API control of Seam pageflows." msgstr "Controllo API dei pageflow di Seam." #. Tag: para -#: Components.xml:650 +#: Components.xml:691 #, no-c-format msgid "<literal>isInProcess()</literal> — returns <literal>true</literal> if there is currently a pageflow in process" msgstr "<literal>isInProcess()</literal> — ritorna <literal>true</literal> se c'è un pageflow nel processo" #. Tag: para -#: Components.xml:656 +#: Components.xml:697 #, no-c-format msgid "<literal>getProcessInstance()</literal> — returns jBPM <literal>ProcessInstance</literal> for the current pageflow" msgstr "<literal>getProcessInstance()</literal> — restituisce una <literal>ProcessInstance</literal> jBPM per il pageflow corrente" #. Tag: para -#: Components.xml:662 +#: Components.xml:703 #, no-c-format msgid "<literal>begin(String pageflowName)</literal> — begin a pageflow in the context of the current conversation" msgstr "<literal>begin(String pageflowName)</literal> — inizia un pageflow nel contesto della conversazione corrente" #. Tag: para -#: Components.xml:668 +#: Components.xml:709 #, no-c-format msgid "<literal>reposition(String nodeName)</literal> — reposition the current pageflow to a particular node" msgstr "<literal>reposition(String nodeName)</literal> — riposiziona il pageflow corrente in un particolare nodo" #. Tag: literal -#: Components.xml:677 +#: Components.xml:718 #, no-c-format msgid "org.jboss.seam.bpm.actor" msgstr "org.jboss.seam.bpm.actor" #. Tag: para -#: Components.xml:679 +#: Components.xml:720 #, no-c-format msgid "API for application control of attributes of the jBPM actor associated with the current session." msgstr "API per il controllo dell'applicazione degli attributi dell'attore jBPM associato alla sessione corrente." #. Tag: para -#: Components.xml:685 +#: Components.xml:726 #, no-c-format msgid "<literal>setId(String actorId)</literal> — sets the jBPM actor id of the current user." msgstr "<literal>setId(String actorId)</literal> — imposta l'id dell'attore jBPM dell'utente corrente." #. Tag: para -#: Components.xml:691 +#: Components.xml:732 #, no-c-format msgid "<literal>getGroupActorIds()</literal> — returns a <literal>Set</literal> to which jBPM actor ids for the current users groups may be added." msgstr "<literal>getGroupActorIds()</literal> — ritorna un <literal>Set</literal> a cui gli id degli attori jBPM per i gruppi degli utenti correnti possono essere aggiunti." #. Tag: literal -#: Components.xml:701 +#: Components.xml:742 #, no-c-format msgid "org.jboss.seam.bpm.transition" msgstr "org.jboss.seam.bpm.transition" #. Tag: para -#: Components.xml:703 +#: Components.xml:744 #, no-c-format msgid "API for application control of the jBPM transition for the current task." msgstr "API per il controllo dell'applicazione della transizione jBPM per il task corrente." #. Tag: para -#: Components.xml:709 +#: Components.xml:750 #, no-c-format msgid "<literal>setName(String transitionName)</literal> — sets the jBPM transition name to be used when the current task is ended via <literal>@EndTask</literal>." msgstr "<literal>setName(String transitionName)</literal> — imposta il nome della transizione jBPM da usare quando il task corrente viene terminato tramite <literal>@EndTask</literal>." #. Tag: literal -#: Components.xml:719 +#: Components.xml:760 #, no-c-format msgid "org.jboss.seam.bpm.businessProcess" msgstr "org.jboss.seam.bpm.businessProcess" #. Tag: para -#: Components.xml:721 +#: Components.xml:762 #, no-c-format msgid "API for programmatic control of the association between the conversation and business process." msgstr "API per il controllo programmatico dell'associazione tra la conversazione ed il processo di business." #. Tag: para -#: Components.xml:727 +#: Components.xml:768 #, no-c-format msgid "<literal>businessProcess.taskId</literal> — the id of the task associated with the current conversation." msgstr "<literal>businessProcess.taskId</literal> — l'id del task associato alla conversazione corrente." #. Tag: para -#: Components.xml:733 +#: Components.xml:774 #, no-c-format msgid "<literal>businessProcess.processId</literal> — the id of the process associated with the current conversation." msgstr "<literal>businessProcess.processId</literal> — l'id del processo associato alla conversazione corrente." #. Tag: para -#: Components.xml:739 +#: Components.xml:780 #, no-c-format msgid "<literal>businessProcess.hasCurrentTask()</literal> — is a task instance associated with the current conversation?" msgstr "<literal>businessProcess.hasCurrentTask()</literal> — l'istanza del task è associata alla conversazione corrente?" #. Tag: para -#: Components.xml:745 +#: Components.xml:786 #, no-c-format msgid "<literal>businessProcess.hasCurrentProcess()</literal> — is a process instance associated with the current conversation." msgstr "<literal>businessProcess.hasCurrentProcess()</literal> — l'istanza del processo è associata alla conversazione corrente?" #. Tag: para -#: Components.xml:751 +#: Components.xml:792 #, no-c-format msgid "<literal>createProcess(String name)</literal> — create an instance of the named process definition and associate it with the current conversation." msgstr "<literal>createProcess(String name)</literal> — crea un'istanza della definizione del processo (con nome) e l'associa alla conversazione corrente." #. Tag: para -#: Components.xml:758 +#: Components.xml:799 #, no-c-format msgid "<literal>startTask()</literal> — start the task associated with the current conversation." msgstr "<literal>startTask()</literal> — avvia il task associato alla conversazione corrente." #. Tag: para -#: Components.xml:764 +#: Components.xml:805 #, no-c-format msgid "<literal>endTask(String transitionName)</literal> — end the task associated with the current conversation." msgstr "<literal>endTask(String transitionName)</literal> — termina il task associato alla conversazione corrente." #. Tag: para -#: Components.xml:770 +#: Components.xml:811 #, no-c-format msgid "<literal>resumeTask(Long id)</literal> — associate the task with the given id with the current conversation." msgstr "<literal>resumeTask(Long id)</literal> — associa il task con l'id dato alla conversazione corrente." #. Tag: para -#: Components.xml:776 +#: Components.xml:817 #, no-c-format msgid "<literal>resumeProcess(Long id)</literal> — associate the process with the given id with the current conversation." msgstr "<literal>resumeProcess(Long id)</literal> — associa il processo con l'id dato alla conversazione corrente." #. Tag: para -#: Components.xml:782 +#: Components.xml:823 #, no-c-format msgid "<literal>transition(String transitionName)</literal> — trigger the transition." msgstr "<literal>transition(String transitionName)</literal> — avvia una transizione." #. Tag: literal -#: Components.xml:791 +#: Components.xml:832 #, no-c-format msgid "org.jboss.seam.bpm.taskInstance" msgstr "org.jboss.seam.bpm.taskInstance" #. Tag: para -#: Components.xml:793 +#: Components.xml:834 #, no-c-format msgid "Manager component for the jBPM <literal>TaskInstance</literal>." msgstr "Componente gestore per la <literal>TaskInstance</literal> jBPM." #. Tag: literal -#: Components.xml:799 +#: Components.xml:840 #, no-c-format msgid "org.jboss.seam.bpm.processInstance" msgstr "org.jboss.seam.bpm.processInstance" #. Tag: para -#: Components.xml:801 +#: Components.xml:842 #, no-c-format msgid "Manager component for the jBPM <literal>ProcessInstance</literal>." msgstr "Componente gestore per la <literal>ProcessInstance</literal> jBPM." #. Tag: literal -#: Components.xml:807 +#: Components.xml:848 #, no-c-format msgid "org.jboss.seam.bpm.jbpmContext" msgstr "org.jboss.seam.bpm.jbpmContext" #. Tag: para -#: Components.xml:809 +#: Components.xml:850 #, no-c-format msgid "Manager component for an event-scoped <literal>JbpmContext</literal>." msgstr "Componente gestore per il <literal>JbpmContext</literal> con scope evento." #. Tag: literal -#: Components.xml:815 +#: Components.xml:856 #, no-c-format msgid "org.jboss.seam.bpm.taskInstanceList" msgstr "org.jboss.seam.bpm.taskInstanceList" #. Tag: para -#: Components.xml:817 +#: Components.xml:858 #, no-c-format msgid "Manager component for the jBPM task list." msgstr "Manager component for the jBPM task list." #. Tag: literal -#: Components.xml:823 +#: Components.xml:864 #, no-c-format msgid "org.jboss.seam.bpm.pooledTaskInstanceList" msgstr "org.jboss.seam.bpm.pooledTaskInstanceList" #. Tag: para -#: Components.xml:825 +#: Components.xml:866 #, no-c-format msgid "Manager component for the jBPM pooled task list." msgstr "Componente gestore per la lista di task pooled jBPM." #. Tag: literal -#: Components.xml:831 +#: Components.xml:872 #, no-c-format msgid "org.jboss.seam.bpm.taskInstanceListForType" msgstr "org.jboss.seam.bpm.taskInstanceListForType" #. Tag: para -#: Components.xml:833 +#: Components.xml:874 #, no-c-format msgid "Manager component for the jBPM task lists." msgstr "Componente gestore per la lista di task jBPM." #. Tag: literal -#: Components.xml:839 +#: Components.xml:880 #, no-c-format msgid "org.jboss.seam.bpm.pooledTask" msgstr "org.jboss.seam.bpm.pooledTask" #. Tag: para -#: Components.xml:841 +#: Components.xml:882 #, no-c-format msgid "Action handler for pooled task assignment." msgstr "Action handler per l'assegnamento del task pooled." #. Tag: literal -#: Components.xml:847 +#: Components.xml:888 #, no-c-format msgid "org.jboss.seam.bpm.processInstanceFinder" msgstr "org.jboss.seam.bpm.processInstanceFinder" #. Tag: para -#: Components.xml:849 +#: Components.xml:890 #, no-c-format msgid "Manager for the process instance task list." msgstr "Manager per la lista di task delle istanze di processo." #. Tag: literal -#: Components.xml:855 +#: Components.xml:896 #, no-c-format msgid "org.jboss.seam.bpm.processInstanceList" msgstr "org.jboss.seam.bpm.processInstanceList" #. Tag: para -#: Components.xml:857 +#: Components.xml:898 #, no-c-format msgid "The process instance task list." msgstr "La lista dei task delle istanze di processo." #. Tag: para -#: Components.xml:864 +#: Components.xml:905 #, no-c-format msgid "All of these components are installed whenever the component <literal>org.jboss.seam.bpm.jbpm</literal> is installed." msgstr "Tutti questi componenti vengono installati quando viene installato il componente <literal>org.jboss.seam.bpm.jbpm</literal>." #. Tag: title -#: Components.xml:872 +#: Components.xml:913 #, no-c-format msgid "Security-related components" msgstr "Componenti per la sicurezza" #. Tag: para -#: Components.xml:873 +#: Components.xml:914 #, no-c-format msgid "These components relate to web-tier security." msgstr "Questi componenti si relazionano alla sicurezza a livello web." #. Tag: literal -#: Components.xml:879 +#: Components.xml:920 #, no-c-format msgid "org.jboss.seam.web.userPrincipal" msgstr "org.jboss.seam.web.userPrincipal" #. Tag: para -#: Components.xml:881 +#: Components.xml:922 #, no-c-format msgid "Manager component for the current user <literal>Principal</literal>." msgstr "Componente gestore per l'utente corrente <literal>Principal</literal>." #. Tag: literal -#: Components.xml:887 +#: Components.xml:928 #, no-c-format msgid "org.jboss.seam.web.isUserInRole" msgstr "org.jboss.seam.web.isUserInRole" #. Tag: para -#: Components.xml:889 +#: Components.xml:930 #, no-c-format msgid "Allows JSF pages to choose to render a control, depending upon the roles available to the current principal. <literal><h:commandButton value=\"edit\" rendered=\"#{isUserInRole['admin']}\"/></literal>." msgstr "Consente alla pagine JSF di scegliere di generare un controllo, dipendente dai ruoli disponibili al principal corrente. <literal><h:commandButton value=\"edit\" rendered=\"#{isUserInRole['admin']}\"/></literal>." #. Tag: title -#: Components.xml:900 +#: Components.xml:941 #, no-c-format msgid "JMS-related components" msgstr "Componenti per JMS" #. Tag: para -#: Components.xml:901 +#: Components.xml:942 #, no-c-format msgid "These components are for use with managed <literal>TopicPublisher</literal>s and <literal>QueueSender</literal>s (see below)." msgstr "Questi componenti sono per l'uso di <literal>TopicPublisher</literal> e <literal>QueueSender</literal> gestite (vedere sotto)." #. Tag: literal -#: Components.xml:908 +#: Components.xml:949 #, no-c-format msgid "org.jboss.seam.jms.queueSession" msgstr "org.jboss.seam.jms.queueSession" #. Tag: para -#: Components.xml:910 +#: Components.xml:951 #, no-c-format msgid "Manager component for a JMS <literal>QueueSession</literal> ." msgstr "Componente gestore di una <literal>QueueSession</literal> JMS." #. Tag: literal -#: Components.xml:916 +#: Components.xml:957 #, no-c-format msgid "org.jboss.seam.jms.topicSession" msgstr "org.jboss.seam.jms.topicSession" #. Tag: para -#: Components.xml:918 +#: Components.xml:959 #, no-c-format msgid "Manager component for a JMS <literal>TopicSession</literal> ." msgstr "Componente gestore di una <literal>TopicSession</literal> JMS." #. Tag: title -#: Components.xml:927 +#: Components.xml:968 #, no-c-format msgid "Mail-related components" msgstr "Componenti relativi alla Mail" #. Tag: para -#: Components.xml:928 +#: Components.xml:969 #, no-c-format msgid "These components are for use with Seam's Email support" msgstr "Questi componenti sono per l'uso del supporto email di Seam" #. Tag: literal -#: Components.xml:934 +#: Components.xml:975 #, no-c-format msgid "org.jboss.seam.mail.mailSession" msgstr "org.jboss.seam.mail.mailSession" #. Tag: para -#: Components.xml:936 +#: Components.xml:977 #, no-c-format msgid "Manager component for a JavaMail <literal>Session</literal>. The session can be either looked up in the JNDI context (by setting the <literal>sessionJndiName</literal> property) or it can created from the configuration options in which case the <literal>host</literal> is mandatory." msgstr "Componente gestore di una <literal>Session</literal> JavaMail. La sessione può essere o ricercata in un contesto JNDI (impostando la proprietà <literal>sessionJndiName</literal>) o creata dalle opzioni di configurazione nel qual caso è obbligatori l'<literal>host</literal>." #. Tag: para -#: Components.xml:945 +#: Components.xml:986 #, no-c-format msgid "<literal>org.jboss.seam.mail.mailSession.host</literal> — the hostname of the SMTP server to use" msgstr "<literal>org.jboss.seam.mail.mailSession.host</literal> — l'hostname del server SMTP da usare." #. Tag: para -#: Components.xml:950 +#: Components.xml:991 #, no-c-format msgid "<literal>org.jboss.seam.mail.mailSession.port</literal> — the port of the SMTP server to use" msgstr "<literal>org.jboss.seam.mail.mailSession.port</literal> — la porta del server SMTP da usare." #. Tag: para -#: Components.xml:955 +#: Components.xml:996 #, no-c-format msgid "<literal>org.jboss.seam.mail.mailSession.username</literal> — the username to use to connect to the SMTP server." msgstr "<literal>org.jboss.seam.mail.mailSession.username</literal> — lo username da usare per connettersi al server SMTP." #. Tag: para -#: Components.xml:960 +#: Components.xml:1001 #, no-c-format msgid "<literal>org.jboss.seam.mail.mailSession.password</literal> — the password to use to connect to the SMTP server" msgstr "<literal>org.jboss.seam.mail.mailSession.password</literal> — la password da usare per connettersi al server SMTP." #. Tag: para -#: Components.xml:965 +#: Components.xml:1006 #, no-c-format msgid "<literal>org.jboss.seam.mail.mailSession.debug</literal> — enable JavaMail debugging (very verbose)" msgstr "<literal>org.jboss.seam.mail.mailSession.debug</literal> — abilita il debugging JavaMail (molto verboso)." #. Tag: para -#: Components.xml:970 +#: Components.xml:1011 #, no-c-format msgid "<literal>org.jboss.seam.mail.mailSession.ssl</literal> — enable SSL connection to SMTP (will default to port 465)" msgstr "<literal>org.jboss.seam.mail.mailSession.ssl</literal> — abilita la connessioneSSL all'SMTP (porta 465 di default)." #. Tag: para -#: Components.xml:973 +#: Components.xml:1014 #, no-c-format msgid "<literal>org.jboss.seam.mail.mailSession.tls</literal> — by default true, enable TLS support in the mail session" msgstr "<literal>org.jboss.seam.mail.mailSession.tls</literal> — di default è true, abilita il supporto TLS nella sessione mail." #. Tag: para -#: Components.xml:978 +#: Components.xml:1019 #, no-c-format msgid "<literal>org.jboss.seam.mail.mailSession.sessionJndiName</literal> — name under which a javax.mail.Session is bound to JNDI. If supplied, all other properties will be ignored." msgstr "<literal>org.jboss.seam.mail.mailSession.sessionJndiName</literal> — nome sotto cui una javax.mail.Session è legata a JNDI. Se fornito, tutte le proprietà verranno ignorate." #. Tag: title -#: Components.xml:990 +#: Components.xml:1031 #, no-c-format msgid "Infrastructural components" msgstr "Componenti infrastrutturali" #. Tag: para -#: Components.xml:991 +#: Components.xml:1032 #, no-c-format msgid "These components provide critical platform infrastructure. You can install a component which isn't installed by default by setting <literal>install=\"true\"</literal> on the component in <literal>components.xml</literal>." msgstr "Questi componenti forniscono un'infrastruttura critica di piattaforma. Si può installare un componente che non è installato di default impostando <literal>install=\"true\"</literal> nel componente in <literal>components.xml</literal>." #. Tag: literal -#: Components.xml:999 +#: Components.xml:1040 #, no-c-format msgid "org.jboss.seam.core.init" msgstr "org.jboss.seam.core.init" #. Tag: para -#: Components.xml:1001 +#: Components.xml:1042 #, no-c-format msgid "Initialization settings for Seam. Always installed." msgstr "Impostazioni di inizializzazione per Seam. Sempre installato." #. Tag: para -#: Components.xml:1006 +#: Components.xml:1047 #, no-c-format msgid "<literal>org.jboss.seam.core.init.jndiPattern</literal> — the JNDI pattern used for looking up session beans" msgstr "<literal>org.jboss.seam.core.init.jndiPattern</literal> — il pattern JNDI usato per la ricerca dei bean di sessione" #. Tag: para -#: Components.xml:1012 +#: Components.xml:1053 #, no-c-format msgid "<literal>org.jboss.seam.core.init.debug</literal> — enable Seam debug mode. This should be set to false when in production. You may see errors if the system is placed under any load and debug is enabled." msgstr "<literal>org.jboss.seam.core.init.debug</literal> — abilita la modalità di debug di Seam. Questo può essere impostato a false in produzione. Si possono vedere gli errori se il sistema è messo sotto carico ed il debug è abilitato." #. Tag: para -#: Components.xml:1019 +#: Components.xml:1060 #, no-c-format msgid "<literal>org.jboss.seam.core.init.clientSideConversations</literal> — if set to <literal>true</literal>, Seam will save conversation context variables in the client instead of in the <literal>HttpSession</literal>." msgstr "<literal>org.jboss.seam.core.init.clientSideConversations</literal> — se impostato a <literal>true</literal>, Seam salverà le variabili del contestodi conversazione nel client anziché in <literal>HttpSession</literal>." #. Tag: para -#: Components.xml:1026 +#: Components.xml:1067 #, no-c-format msgid "<literal>org.jboss.seam.core.init.userTransactionName</literal> — the JNDI name to use when looking up the JTA <literal>UserTransaction</literal> object." msgstr "<literal>org.jboss.seam.core.init.userTransactionName</literal> — il nome JNDI da usare quando si ricerca l'oggetto <literal>UserTransaction</literal> JTA." #. Tag: literal -#: Components.xml:1035 +#: Components.xml:1076 #, no-c-format msgid "org.jboss.seam.core.manager" msgstr "org.jboss.seam.core.manager" #. Tag: para -#: Components.xml:1037 +#: Components.xml:1078 #, no-c-format msgid "Internal component for Seam page and conversation context management. Always installed." msgstr "Il componente interno per la pagina Seam e la gestione del contesto di conversazione. Sempre installato." #. Tag: para -#: Components.xml:1043 +#: Components.xml:1084 #, no-c-format msgid "<literal>org.jboss.seam.core.manager.conversationTimeout</literal> — the conversation context timeout in milliseconds." msgstr "<literal>org.jboss.seam.core.manager.conversationTimeout</literal> — il timeout del contesto di conversazione espresso in millisecondi." #. Tag: para -#: Components.xml:1049 +#: Components.xml:1090 #, no-c-format msgid "<literal>org.jboss.seam.core.manager.concurrentRequestTimeout</literal> — maximum wait time for a thread attempting to gain a lock on the long-running conversation context." msgstr "<literal>org.jboss.seam.core.manager.concurrentRequestTimeout</literal> — massimo tempo di attesa per un thread che tenta di ottenere il locksul contesto di conversazione long-running." #. Tag: para -#: Components.xml:1056 +#: Components.xml:1097 #, no-c-format msgid "<literal>org.jboss.seam.core.manager.conversationIdParameter</literal> — the request parameter used to propagate the conversation id, default to <literal>conversationId</literal>." msgstr "<literal>org.jboss.seam.core.manager.conversationIdParameter</literal> — il parametro di richiesta usato per propagare l'id di conversazione, di default è <literal>conversationId</literal>." #. Tag: para -#: Components.xml:1063 +#: Components.xml:1104 #, no-c-format msgid "<literal>org.jboss.seam.core.manager.conversationIsLongRunningParameter</literal> — the request parameter used to propagate information about whether the conversation is long-running, default to <literal>conversationIsLongRunning</literal>." msgstr "<literal>org.jboss.seam.core.manager.conversationIsLongRunningParameter</literal> — il parametro di richiesta usato per propagare l'informazione se la conversazione è long-running, di default è <literal>conversationIsLongRunning</literal>." #. Tag: para -#: Components.xml:1070 +#: Components.xml:1111 #, no-c-format msgid "<literal>org.jboss.seam.core.manager.defaultFlushMode</literal> — set the flush mode set by default on any Seam Managed Persistence Context. By default <literal>AUTO</literal>." msgstr "<literal>org.jboss.seam.core.manager.defaultFlushMode</literal> — imposta la modalità flush impostata di default su ogni contesto di persistenza gestito da Seam. Di default è <literal>AUTO</literal>." #. Tag: literal -#: Components.xml:1080 +#: Components.xml:1121 #, no-c-format msgid "org.jboss.seam.navigation.pages" msgstr "org.jboss.seam.navigation.pages" #. Tag: para -#: Components.xml:1082 +#: Components.xml:1123 #, no-c-format msgid "Internal component for Seam workspace management. Always installed." msgstr "Componente interno per la gestione del workspace di Seam. Sempre installato." #. Tag: para -#: Components.xml:1087 +#: Components.xml:1128 #, no-c-format msgid "<literal>org.jboss.seam.navigation.pages.noConversationViewId</literal> — global setting for the view id to redirect to when a conversation entry is not found on the server side." msgstr "<literal>org.jboss.seam.navigation.pages.noConversationViewId</literal> — impostazione globale per l'id di vista a cui fare redirect quando un'entry di conversazione non viene trovata lato server." #. Tag: para -#: Components.xml:1094 +#: Components.xml:1135 #, no-c-format msgid "<literal>org.jboss.seam.navigation.pages.loginViewId</literal> — global setting for the view id to redirect to when an unauthenticated user tries to access a protected view." msgstr "<literal>org.jboss.seam.navigation.pages.loginViewId</literal> — impostazione globale per l'id della vista a cui fare redirect quando un utente non autenticato prova ad accedere ad una vista protetta." #. Tag: para -#: Components.xml:1101 +#: Components.xml:1142 #, no-c-format msgid "<literal>org.jboss.seam.navigation.pages.httpPort</literal> — global setting for the port to use when the http scheme is requested." msgstr "<literal>org.jboss.seam.navigation.pages.httpPort</literal> — impostazione globale per la porta da usare quando uno schema http viene richiesto." #. Tag: para -#: Components.xml:1108 +#: Components.xml:1149 #, no-c-format msgid "<literal>org.jboss.seam.navigation.pages.httpsPort</literal> — global setting for the port to use when the https scheme is requested." msgstr "<literal>org.jboss.seam.navigation.pages.httpsPort</literal> — impostazione globale per la porta da usare quando uno schema https viene richiesto." #. Tag: para -#: Components.xml:1115 +#: Components.xml:1156 #, no-c-format msgid "<literal>org.jboss.seam.navigation.pages.resources</literal> — a list of resources to search for <literal>pages.xml</literal> style resources. Defaults to <literal>WEB-INF/pages.xml</literal>." msgstr "<literal>org.jboss.seam.navigation.pages.resources</literal> — una lista di risorse da cercare per le risorse di stile <literal>pages.xml</literal>. Di default è <literal>WEB-INF/pages.xml</literal>." #. Tag: literal -#: Components.xml:1125 +#: Components.xml:1166 #, no-c-format msgid "org.jboss.seam.bpm.jbpm" msgstr "org.jboss.seam.bpm.jbpm" #. Tag: para -#: Components.xml:1127 +#: Components.xml:1168 #, no-c-format msgid "Bootstraps a <literal>JbpmConfiguration</literal>. Install as class <literal>org.jboss.seam.bpm.Jbpm</literal>." msgstr "Avvia una <literal>JbpmConfiguration</literal>. Installa <literal>org.jboss.seam.bpm.Jbpm</literal> come classe." #. Tag: para -#: Components.xml:1133 +#: Components.xml:1174 #, no-c-format msgid "<literal>org.jboss.seam.bpm.jbpm.processDefinitions</literal> — a list of resource names of jPDL files to be used for orchestration of business processes." msgstr "<literal>org.jboss.seam.bpm.jbpm.processDefinitions</literal> — una lista di nomi di risorsa di file jPDL da usare per l'orchestrazione dei processi di business." #. Tag: para -#: Components.xml:1140 +#: Components.xml:1181 #, no-c-format msgid "<literal>org.jboss.seam.bpm.jbpm.pageflowDefinitions</literal> — a list of resource names of jPDL files to be used for orchestration of conversation page flows." msgstr "<literal>org.jboss.seam.bpm.jbpm.pageflowDefinitions</literal> — una lista di nomi di risorsa di file jPDL da usare per l'orchestrazione dei pageflow di conversazione." #. Tag: literal -#: Components.xml:1150 +#: Components.xml:1191 #, no-c-format msgid "org.jboss.seam.core.conversationEntries" msgstr "org.jboss.seam.core.conversationEntries" #. Tag: para -#: Components.xml:1152 +#: Components.xml:1193 #, no-c-format msgid "Internal session-scoped component recording the active long-running conversations between requests." msgstr "Componente interno con scope sessione che registra le conversazioni long-running attive tra le richieste." #. Tag: literal -#: Components.xml:1159 +#: Components.xml:1200 #, no-c-format msgid "org.jboss.seam.faces.facesPage" msgstr "org.jboss.seam.faces.facesPage" #. Tag: para -#: Components.xml:1161 +#: Components.xml:1202 #, no-c-format msgid "Internal page-scoped component recording the conversation context associated with a page." msgstr "Componente interno con scope pagina che registra il contesto di conversazione associato alla pagina." #. Tag: literal -#: Components.xml:1168 +#: Components.xml:1209 #, no-c-format msgid "org.jboss.seam.persistence.persistenceContexts" msgstr "org.jboss.seam.persistence.persistenceContexts" #. Tag: para -#: Components.xml:1170 +#: Components.xml:1211 #, no-c-format msgid "Internal component recording the persistence contexts which were used in the current conversation." msgstr "Componente interno che registra i contesti di persistenza usati nell'attuale conversazione." #. Tag: literal -#: Components.xml:1177 +#: Components.xml:1218 #, no-c-format msgid "org.jboss.seam.jms.queueConnection" msgstr "org.jboss.seam.jms.queueConnection" #. Tag: para -#: Components.xml:1179 +#: Components.xml:1220 #, no-c-format msgid "Manages a JMS <literal>QueueConnection</literal>. Installed whenever managed <literal>QueueSender</literal> is installed." msgstr "Gestisce una <literal>QueueConnection</literal> JMS. Installata ogni volta che viene installata una <literal>QueueSender</literal> gestita." #. Tag: para -#: Components.xml:1185 +#: Components.xml:1226 #, no-c-format msgid "<literal>org.jboss.seam.jms.queueConnection.queueConnectionFactoryJndiName</literal> — the JNDI name of a JMS <literal>QueueConnectionFactory</literal>. Default to <literal>UIL2ConnectionFactory</literal>" msgstr "<literal>org.jboss.seam.jms.queueConnection.queueConnectionFactoryJndiName</literal> — il nome JNDI di un <literal>QueueConnectionFactory</literal> JMS. Di default è <literal>UIL2ConnectionFactory</literal>" #. Tag: literal -#: Components.xml:1195 +#: Components.xml:1236 #, no-c-format msgid "org.jboss.seam.jms.topicConnection" msgstr "org.jboss.seam.jms.topicConnection" #. Tag: para -#: Components.xml:1197 +#: Components.xml:1238 #, no-c-format msgid "Manages a JMS <literal>TopicConnection</literal>. Installed whenever managed <literal>TopicPublisher</literal> is installed." msgstr "Gestisce una <literal>TopicConnection</literal> JMS. Installata ogni volta che viene installata una <literal>TopicPublisher</literal> gestita." #. Tag: para -#: Components.xml:1203 +#: Components.xml:1244 #, no-c-format msgid "<literal>org.jboss.seam.jms.topicConnection.topicConnectionFactoryJndiName</literal> — the JNDI name of a JMS <literal>TopicConnectionFactory</literal>. Default to <literal>UIL2ConnectionFactory</literal>" msgstr "<literal>org.jboss.seam.jms.topicConnection.topicConnectionFactoryJndiName</literal> — il nome JNDIdi un <literal>TopicConnectionFactory</literal> JMS . Di default è <literal>UIL2ConnectionFactory</literal>" #. Tag: literal -#: Components.xml:1213 +#: Components.xml:1254 #, no-c-format msgid "org.jboss.seam.persistence.persistenceProvider" msgstr "org.jboss.seam.persistence.persistenceProvider" #. Tag: para -#: Components.xml:1215 +#: Components.xml:1256 #, no-c-format msgid "Abstraction layer for non-standardized features of JPA provider." msgstr "Layer d'astrazione per le funzionalità non standardizzate del provider JPA." #. Tag: literal -#: Components.xml:1221 +#: Components.xml:1262 #, no-c-format msgid "org.jboss.seam.core.validators" msgstr "org.jboss.seam.core.validators" #. Tag: para -#: Components.xml:1223 +#: Components.xml:1264 #, no-c-format msgid "Caches instances of Hibernate Validator <literal>ClassValidator</literal>." msgstr "Mette in cache istanze di <literal>ClassValidator</literal> di Hibernate Validator." #. Tag: literal -#: Components.xml:1229 +#: Components.xml:1270 #, no-c-format msgid "org.jboss.seam.faces.validation" msgstr "org.jboss.seam.faces.validation" #. Tag: para -#: Components.xml:1231 +#: Components.xml:1272 #, no-c-format msgid "Allows the application to determine whether validation failed or was successful." msgstr "Consente all'applicazione di determinare se la validazione ha fallito o ha avuto successo." #. Tag: literal -#: Components.xml:1238 +#: Components.xml:1279 #, no-c-format msgid "org.jboss.seam.debug.introspector" msgstr "org.jboss.seam.debug.introspector" #. Tag: para -#: Components.xml:1240 -#: Components.xml:1248 +#: Components.xml:1281 +#: Components.xml:1289 #, no-c-format msgid "Support for the Seam Debug Page." msgstr "Supporto per la pagina di debug di Seam." #. Tag: literal -#: Components.xml:1246 +#: Components.xml:1287 #, no-c-format msgid "org.jboss.seam.debug.contexts" msgstr "org.jboss.seam.debug.contexts" #. Tag: literal -#: Components.xml:1254 +#: Components.xml:1295 #, no-c-format msgid "org.jboss.seam.exception.exceptions" msgstr "org.jboss.seam.exception.exceptions" #. Tag: para -#: Components.xml:1256 +#: Components.xml:1297 #, no-c-format msgid "Internal component for exception handling." msgstr "Componente interno per la gestione delle eccezioni." #. Tag: literal -#: Components.xml:1262 +#: Components.xml:1303 #, no-c-format msgid "org.jboss.seam.transaction.transaction" msgstr "org.jboss.seam.transaction.transaction" #. Tag: para -#: Components.xml:1264 +#: Components.xml:1305 #, no-c-format msgid "API for controlling transactions and abstracting the underlying transaction management implementation behind a JTA-compatible interface." msgstr "API per controllare le transazioni ed astrarre l'implementazione della gestione delle transazioni sottostante dietro all'interfaccia compatibile-JTA." #. Tag: literal -#: Components.xml:1272 +#: Components.xml:1313 #, no-c-format msgid "org.jboss.seam.faces.safeActions" msgstr "org.jboss.seam.faces.safeActions" #. Tag: para -#: Components.xml:1274 +#: Components.xml:1315 #, no-c-format msgid "Decides if an action expression in an incoming URL is safe. This is done by checking that the action expression exists in the view." msgstr "Decide se un'espressione d'azione in un URL entrante è sicura. Questo viene fatto controllando che l'espressione d'azione esista nella vista." #. Tag: title -#: Components.xml:1284 +#: Components.xml:1325 #, no-c-format msgid "Miscellaneous components" msgstr "Componenti misti" #. Tag: para -#: Components.xml:1285 +#: Components.xml:1326 #, no-c-format msgid "These components don't fit into" msgstr "Questi componenti non entrano in" #. Tag: literal -#: Components.xml:1291 +#: Components.xml:1332 #, no-c-format msgid "org.jboss.seam.async.dispatcher" msgstr "org.jboss.seam.async.dispatcher" #. Tag: para -#: Components.xml:1293 +#: Components.xml:1334 #, no-c-format msgid "Dispatcher stateless session bean for asynchronous methods." msgstr "Bean di sessione stateless dispatcher per i metodi asincroni." #. Tag: literal -#: Components.xml:1302 +#: Components.xml:1343 #, no-c-format msgid "org.jboss.seam.core.image" msgstr "org.jboss.seam.core.image" #. Tag: para -#: Components.xml:1304 +#: Components.xml:1345 #, no-c-format msgid "Image manipulation and interrogation." msgstr "Manipolazione d'immagine ed interrogazione." #. Tag: para -#: Components.xml:1315 +#: Components.xml:1356 #, no-c-format msgid "Manager component for a PojoCache instance." msgstr "Componente gestore per un'istanza PojoCache." #. Tag: literal -#: Components.xml:1324 +#: Components.xml:1365 #, no-c-format msgid "org.jboss.seam.core.uiComponent" msgstr "org.jboss.seam.core.uiComponent" #. Tag: para -#: Components.xml:1326 +#: Components.xml:1367 #, no-c-format msgid "Manages a map of UIComponents keyed by component id." msgstr "Gestisce una mappa per i UIComponent aventi come chiave l'id del componente." #. Tag: title -#: Components.xml:1338 +#: Components.xml:1379 #, no-c-format msgid "Special components" msgstr "Componenti speciali" #. Tag: para -#: Components.xml:1339 +#: Components.xml:1380 #, no-c-format msgid "Certain special Seam component classes are installable multiple times under names specified in the Seam configuration. For example, the following lines in <literal>components.xml</literal> install and configure two Seam components:" msgstr "Alcune classi speciali di componenti Seam sono installabili più volte sotto nomi specificati nella configurazione Seam. Per esempio, le seguenti linee in <literal>components.xml</literal> installano e configurano due componenti Seam:" #. Tag: programlisting -#: Components.xml:1345 +#: Components.xml:1386 #, no-c-format msgid "" "<![CDATA[<component name=\"bookingDatabase\"\n" @@ -1503,272 +1545,272 @@ "</component>]]>" #. Tag: para -#: Components.xml:1347 +#: Components.xml:1388 #, no-c-format msgid "The Seam component names are <literal>bookingDatabase</literal> and <literal>userDatabase</literal>." msgstr "I nomi dei componenti Seam sono <literal>bookingDatabase</literal> e <literal>userDatabase</literal>." #. Tag: emphasis -#: Components.xml:1354 +#: Components.xml:1395 #, no-c-format msgid "<entityManager>" msgstr "<entityManager>" #. Tag: literal -#: Components.xml:1355 +#: Components.xml:1396 #, no-c-format msgid "org.jboss.seam.persistence.ManagedPersistenceContext" msgstr "org.jboss.seam.persistence.ManagedPersistenceContext" #. Tag: para -#: Components.xml:1357 +#: Components.xml:1398 #, no-c-format msgid "Manager component for a conversation scoped managed <literal>EntityManager</literal> with an extended persistence context." msgstr "Componente gestore per un <literal>EntityManager</literal> gestito con scope conversazione con un contesto di persistenza esteso." #. Tag: para -#: Components.xml:1363 +#: Components.xml:1404 #, no-c-format msgid "<emphasis><entityManager></emphasis>.entityManagerFactory — a value binding expression that evaluates to an instance of <literal>EntityManagerFactory</literal>." msgstr "<emphasis><entityManager></emphasis>.entityManagerFactory — un'espressione di value binding che valuta un'istanza di <literal>EntityManagerFactory</literal>." #. Tag: para -#: Components.xml:1368 +#: Components.xml:1409 #, no-c-format msgid "<emphasis><entityManager></emphasis>.persistenceUnitJndiName — the JNDI name of the entity manager factory, default to java:/<emphasis><managedPersistenceContext></emphasis>." msgstr "<emphasis><entityManager></emphasis>.persistenceUnitJndiName — il nome JNDI di un entity manager factory, il valore di default è java:/<emphasis><managedPersistenceContext></emphasis>." #. Tag: emphasis -#: Components.xml:1378 +#: Components.xml:1419 #, no-c-format msgid "<entityManagerFactory>" msgstr "<entityManagerFactory>" #. Tag: literal -#: Components.xml:1379 +#: Components.xml:1420 #, no-c-format msgid "org.jboss.seam.persistence.EntityManagerFactory" msgstr "org.jboss.seam.persistence.EntityManagerFactory" #. Tag: para -#: Components.xml:1381 +#: Components.xml:1422 #, no-c-format msgid "Manages a JPA <literal>EntityManagerFactory</literal>. This is most useful when using JPA outside of an EJB 3.0 supporting environment." msgstr "Gestisce una <literal>EntityManagerFactory</literal> JPA. Questo è utile quando sia usa JPA fuori dall'ambiente EJB3.0." #. Tag: para -#: Components.xml:1387 +#: Components.xml:1428 #, no-c-format msgid "<literal>entityManagerFactory.persistenceUnitName</literal> — the name of the persistence unit." msgstr "<literal>entityManagerFactory.persistenceUnitName</literal> — il nome dell'unità di persistenza." #. Tag: para -#: Components.xml:1393 -#: Components.xml:1436 +#: Components.xml:1434 +#: Components.xml:1477 #, no-c-format msgid "See the API JavaDoc for further configuration properties." msgstr "Si vede la API JavaDoc per ulteriori proprietà di configurazione." #. Tag: emphasis -#: Components.xml:1399 +#: Components.xml:1440 #, no-c-format msgid "<session>" msgstr "<session>" #. Tag: literal -#: Components.xml:1400 +#: Components.xml:1441 #, no-c-format msgid "org.jboss.seam.persistence.ManagedSession" msgstr "org.jboss.seam.persistence.ManagedSession" #. Tag: para -#: Components.xml:1402 +#: Components.xml:1443 #, no-c-format msgid "Manager component for a conversation scoped managed Hibernate <literal>Session</literal>." msgstr "Componente gestore per una <literal>Session</literal> HIbernate gestita con scope di conversazione." #. Tag: para -#: Components.xml:1407 +#: Components.xml:1448 #, no-c-format msgid "<emphasis><session></emphasis>.sessionFactory — a value binding expression that evaluates to an instance of <literal>SessionFactory</literal>." msgstr "<emphasis><session></emphasis>.sessionFactory — un'espressione di binding che valuta un'istanza di <literal>SessionFactory</literal>." #. Tag: para -#: Components.xml:1412 +#: Components.xml:1453 #, no-c-format msgid "<emphasis><session></emphasis>.sessionFactoryJndiName — the JNDI name of the session factory, default to java:/<emphasis><managedSession></emphasis>." msgstr "<emphasis><session></emphasis>.sessionFactoryJndiName — il nome JNDI della factory di sessione, di default è java:/<emphasis><managedSession></emphasis>." #. Tag: emphasis -#: Components.xml:1422 +#: Components.xml:1463 #, no-c-format msgid "<sessionFactory>" msgstr "<sessionFactory>" #. Tag: literal -#: Components.xml:1423 +#: Components.xml:1464 #, no-c-format msgid "org.jboss.seam.persistence.HibernateSessionFactory" msgstr "org.jboss.seam.persistence.HibernateSessionFactory" #. Tag: para -#: Components.xml:1425 +#: Components.xml:1466 #, no-c-format msgid "Manages a Hibernate <literal>SessionFactory</literal>." msgstr "Gestisce una <literal>SessionFactory</literal> di Hibernate." #. Tag: para -#: Components.xml:1430 +#: Components.xml:1471 #, no-c-format msgid "<literal><sessionFactory>.cfgResourceName</literal> — the path to the configuration file. Default to <literal>hibernate.cfg.xml</literal>." msgstr "<literal><sessionFactory>.cfgResourceName</literal> — il percorso al file di configurazione. Di default è <literal>hibernate.cfg.xml</literal>." #. Tag: emphasis -#: Components.xml:1442 +#: Components.xml:1483 #, no-c-format msgid "<managedQueueSender>" msgstr "<managedQueueSender>" #. Tag: literal -#: Components.xml:1443 +#: Components.xml:1484 #, no-c-format msgid "org.jboss.seam.jms.ManagedQueueSender" msgstr "org.jboss.seam.jms.ManagedQueueSender" #. Tag: para -#: Components.xml:1445 +#: Components.xml:1486 #, no-c-format msgid "Manager component for an event scoped managed JMS <literal>QueueSender</literal>." msgstr "Componente gestore per un <literal>QueueSender</literal> JMS gestito con scope evento." #. Tag: para -#: Components.xml:1450 +#: Components.xml:1491 #, no-c-format msgid "<emphasis><managedQueueSender></emphasis>.queueJndiName — the JNDI name of the JMS queue." msgstr "<emphasis><managedQueueSender></emphasis>.queueJndiName — il nome JNDI della coda JMS." #. Tag: emphasis -#: Components.xml:1459 +#: Components.xml:1500 #, no-c-format msgid "<managedTopicPublisher>" msgstr "<managedTopicPublisher>" #. Tag: literal -#: Components.xml:1460 +#: Components.xml:1501 #, no-c-format msgid "org.jboss.seam.jms.ManagedTopicPublisher" msgstr "org.jboss.seam.jms.ManagedTopicPublisher" #. Tag: para -#: Components.xml:1462 +#: Components.xml:1503 #, no-c-format msgid "Manager component for an event scoped managed JMS <literal>TopicPublisher</literal>." msgstr "Componente gestore per un <literal>TopicPublisher</literal> JMS gestito con scope evento." #. Tag: para -#: Components.xml:1467 +#: Components.xml:1508 #, no-c-format msgid "<emphasis><managedTopicPublisher></emphasis>.topicJndiName — the JNDI name of the JMS topic." msgstr "<emphasis><managedTopicPublisher></emphasis>.topicJndiName — il nome JNDI del topic JMS." #. Tag: emphasis -#: Components.xml:1476 +#: Components.xml:1517 #, no-c-format msgid "<managedWorkingMemory>" msgstr "<managedWorkingMemory>" #. Tag: literal -#: Components.xml:1477 +#: Components.xml:1518 #, no-c-format msgid "org.jboss.seam.drools.ManagedWorkingMemory" msgstr "org.jboss.seam.drools.ManagedWorkingMemory" #. Tag: para -#: Components.xml:1479 +#: Components.xml:1520 #, no-c-format msgid "Manager component for a conversation scoped managed Drools <literal>WorkingMemory</literal>." msgstr "Componente gestore di una <literal>WorkingMemory</literal> di Drools gestita con scope di conversazione." #. Tag: para -#: Components.xml:1484 +#: Components.xml:1525 #, no-c-format msgid "<emphasis><managedWorkingMemory></emphasis>.ruleBase — a value expression that evaluates to an instance of <literal>RuleBase</literal>." msgstr "<emphasis><managedWorkingMemory></emphasis>.ruleBase — un'espressione che valuta un'istanza di <literal>RuleBase</literal>." #. Tag: emphasis -#: Components.xml:1493 +#: Components.xml:1534 #, no-c-format msgid "<ruleBase>" msgstr "<ruleBase>" #. Tag: literal -#: Components.xml:1494 +#: Components.xml:1535 #, no-c-format msgid "org.jboss.seam.drools.RuleBase" msgstr "org.jboss.seam.drools.RuleBase" #. Tag: para -#: Components.xml:1496 +#: Components.xml:1537 #, no-c-format msgid "Manager component for an application scoped Drools <literal>RuleBase</literal>. <emphasis>Note that this is not really intended for production usage, since it does not support dynamic installation of new rules.</emphasis>" msgstr "Componente gestore di una <literal>RuleBase</literal> di Drools con scope di applicazione. <emphasis>Si noti che questo non è inteso per l'uso in produzione, poiché non supporta l'installazione dinamica di nuove regole.</emphasis>" #. Tag: para -#: Components.xml:1503 +#: Components.xml:1544 #, no-c-format msgid "<emphasis><ruleBase></emphasis>.ruleFiles — a list of files containing Drools rules." msgstr "<emphasis><ruleBase></emphasis>.ruleFiles — una lista di file contenenti regole Drools." #. Tag: para -#: Components.xml:1507 +#: Components.xml:1548 #, no-c-format msgid "<emphasis><ruleBase></emphasis>.dslFile — a Drools DSL definition." msgstr "<emphasis><ruleBase></emphasis>.dslFile — una definizione DSL di Drools." #. Tag: emphasis -#: Components.xml:1516 +#: Components.xml:1557 #, no-c-format msgid "<entityHome>" msgstr "<entityHome>" #. Tag: literal -#: Components.xml:1517 +#: Components.xml:1558 #, no-c-format msgid "org.jboss.seam.framework.EntityHome" msgstr "org.jboss.seam.framework.EntityHome" #. Tag: emphasis -#: Components.xml:1524 +#: Components.xml:1565 #, no-c-format msgid "<hibernateEntityHome>" msgstr "<hibernateEntityHome>" #. Tag: literal -#: Components.xml:1525 +#: Components.xml:1566 #, no-c-format msgid "org.jboss.seam.framework.HibernateEntityHome" msgstr "org.jboss.seam.framework.HibernateEntityHome" #. Tag: emphasis -#: Components.xml:1532 +#: Components.xml:1573 #, no-c-format msgid "<entityQuery>" msgstr "<entityQuery>" #. Tag: literal -#: Components.xml:1533 +#: Components.xml:1574 #, no-c-format msgid "org.jboss.seam.framework.EntityQuery" msgstr "org.jboss.seam.framework.EntityQuery" #. Tag: emphasis -#: Components.xml:1540 +#: Components.xml:1581 #, no-c-format msgid "<hibernateEntityQuery>" msgstr "<hibernateEntityQuery>" #. Tag: literal -#: Components.xml:1541 +#: Components.xml:1582 #, no-c-format msgid "org.jboss.seam.framework.HibernateEntityQuery" msgstr "org.jboss.seam.framework.HibernateEntityQuery" Modified: trunk/doc/Seam_Reference_Guide/it-IT/Conversations.po =================================================================== --- trunk/doc/Seam_Reference_Guide/it-IT/Conversations.po 2009-03-31 07:26:12 UTC (rev 10248) +++ trunk/doc/Seam_Reference_Guide/it-IT/Conversations.po 2009-03-31 09:31:15 UTC (rev 10249) @@ -5,8 +5,8 @@ msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: http://bugs.kde.org\n" -"POT-Creation-Date: 2009-02-19 21:44+0000\n" -"PO-Revision-Date: 2009-03-05 22:16+0100\n" +"POT-Creation-Date: 2009-03-31 09:07+0000\n" +"PO-Revision-Date: 2009-03-31 11:21+0100\n" "Last-Translator: Nicola Benaglia <nico.benaz(a)gmail.com>\n" "Language-Team: none\n" "MIME-Version: 1.0\n" @@ -1523,8 +1523,8 @@ #. Tag: para #: Conversations.xml:1030 #, no-c-format -msgid "ICEfaces, RichFaces Ajax and Seam Remoting can all handle HTTP error codes. Seam Remoting will pop up a dialog box showing the HTTP error and ICEfaces will indicate the error in its connection status component. RichFaces Ajax provides the most complete support for handling HTTP errors by providing a user definable callback. For example, to show the error message to the user:" -msgstr "ICEfaces, RichFaces Ajax e Seam Remoting possono tutti gestire i codici d'errore HTTP. Seam Remoting mostrerà una finestra di dialogo con l'errore HTTP e ICEfaces indicherà l'errore nel suo componente di stato. RichFaces Ajax fornisce il supporto più completo per la gestione degli errori HTTP e chiamate callback definibili dall'utente. Per esempio, per mostrare il messaggio d'errore all'utente:" +msgid "ICEfaces, RichFaces Ajax and Seam Remoting can all handle HTTP error codes. Seam Remoting will pop up a dialog box showing the HTTP error. ICEfaces will indicate the error in its connection status component. RichFaces provides the most complete support for handling HTTP errors by providing a user definable callback. For example, to show the error message to the user:" +msgstr "ICEfaces, RichFaces e Seam Remoting possono tutti gestire i codici d'errore HTTP. Seam Remoting mostrerà una finestra di dialogo con l'errore HTTP e ICEfaces indicherà l'errore nel suo componente di stato. RichFaces fornisce il supporto più completo per la gestione degli errori HTTP e chiamate callback definibili dall'utente. Per esempio, per mostrare il messaggio d'errore all'utente:" #. Tag: programlisting #: Conversations.xml:1039 @@ -1532,60 +1532,94 @@ msgid "" "<![CDATA[<script type=\"text/javascript\">\n" " A4J.AJAX.onError = function(req,status,message) { \n" -" alert(\"message\"); \n" +" alert(\"An error occurred\");\n" " };\n" "</script>]]>" msgstr "" "<![CDATA[<script type=\"text/javascript\">\n" " A4J.AJAX.onError = function(req,status,message) { \n" -" alert(\"message\"); \n" +" alert(\"An error occurred\");\n" " };\n" "</script>]]>" +#. Tag: para +#: Conversations.xml:1041 +#, no-c-format +msgid "If instead of an error code, the server reports that the view has expired, perhaps because the session timed out, you use a separate callback function in RichFaces to handle this scenario." +msgstr "Invece di un codice d'errore, il server riporta che la vista è scaduta, forse per un timeout di sessione, si usi una funzione callback separata in RichFaces per gestire questo scenario." + +#. Tag: programlisting +#: Conversations.xml:1047 +#, no-c-format +msgid "" +"<![CDATA[<script type=\"text/javascript\">\n" +" A4J.AJAX.onExpired = function(loc,message) { \n" +" alert(\"View expired\");\n" +" };\n" +"</script>]]>" +msgstr "" +"<![CDATA[<script type=\"text/javascript\">\n" +" A4J.AJAX.onExpired = function(loc,message) { \n" +" alert(\"View expired\");\n" +" };\n" +"</script>]]>" + +#. Tag: para +#: Conversations.xml:1049 +#, no-c-format +msgid "Alternatively, you can allow RichFaces handle the error, in which case the user will be presented with a prompt that reads \"View state could't be restored - reload page?\" You can customize this message globally by setting the following message key in an application resource bundle." +msgstr "In alternativa si può consentire a RichFaces di gestire quest'errore, nel qual caso all'utente verrà presentato un prompt che chiede \"Lo stato della vista non può essere ripristinato - ricaricare la pagina?\ Si può personalizzare questo messaggio impostando la seguente chiave in un resource bundle dell'applicazione." + +#. Tag: programlisting +#: Conversations.xml:1057 +#, no-c-format +msgid "<![CDATA[AJAX_VIEW_EXPIRED=View expired. Please reload the page.]]>" +msgstr "<![CDATA[AJAX_VIEW_EXPIRED=View expired. Please reload the page.]]>" + #. Tag: title -#: Conversations.xml:1044 +#: Conversations.xml:1062 #, no-c-format -msgid "RichFaces Ajax" -msgstr "RichFaces Ajax" +msgid "RichFaces (Ajax4jsf)" +msgstr "RichFaces (Ajax4jsf)" #. Tag: para -#: Conversations.xml:1046 +#: Conversations.xml:1064 #, no-c-format -msgid "RichFaces Ajax is the AJAX library most commonly used with Seam, and provides all the controls discussed above:" -msgstr "RichFaces Ajax è la libreria AJAX più usata in Seam e fornisce tutti i controlli discussi sopra:" +msgid "RichFaces (Ajax4jsf) is the Ajax library most commonly used with Seam, and provides all the controls discussed above:" +msgstr "RichFaces (Ajax4jsf) è la libreria AJAX più usata in Seam e fornisce tutti i controlli discussi sopra:" #. Tag: para -#: Conversations.xml:1053 +#: Conversations.xml:1071 #, no-c-format msgid "<literal>eventsQueue</literal> — provides a queue in which events are placed. All events are queued and requests are sent to the server serially. This is useful if the request to the server can take some time to execute (e.g. heavy computation, retrieving information from a slow source) as the server isn't flooded." msgstr "<literal>eventsQueue</literal> — fornisce una coda in cui vengono messi gli eventi. Tutti gli eventi vengono accodati e le richieste vengono inviate al server in modo seriale. Questo è utile se la richiesta al server può prendersi un pò di tempo per essere eseguita (es. computazione pesante, recupero di informazioni da una sorgente lenta) ed il server non viene inondato." #. Tag: para -#: Conversations.xml:1063 +#: Conversations.xml:1081 #, no-c-format msgid "<literal>ignoreDupResponses</literal> — ignores the response produced by the request if a more recent 'similar' request is already in the queue. ignoreDupResponses=\"true\" does <emphasis>not cancel</emphasis> the processing of the request on the server side — just prevents unnecessary updates on the client side." msgstr "<literal>ignoreDupResponses</literal> — ignora la risposta prodotta dalla richiesta se una recente richiesta simile è già in coda. ignoreDupResponses=\"true\" <emphasis>non cancella</emphasis> l'elaborazione della richiesta lato server — previene solamente aggiornamenti non necessari lato client." #. Tag: para -#: Conversations.xml:1070 +#: Conversations.xml:1088 #, no-c-format msgid "This option should be used with care with Seam's conversations as it allows multiple concurrent requests to be made." msgstr "Quest'opzione dovrebbe essere usata con cautela nelle conversazioni Seam poiché consente di eseguire richeste concorrenti multiple." #. Tag: para -#: Conversations.xml:1076 +#: Conversations.xml:1094 #, no-c-format msgid "<literal>requestDelay</literal> — defines the time (in ms.) that the request will be remain on the queue. If the request has not been processed by after this time the request will be sent (regardless of whether a response has been received) or discarded (if there is a more recent similar event on the queue)." msgstr "<literal>requestDelay</literal> — definisce il tempo (in ms) in cui la richiesta rimane in coda. Se la richiesta non è stata processata dopo questo tempo, la richiesta verrà inviata (anche se la risposta è stata ricevuta) o scartata (se c'è in coda una richiesta recente simile)." #. Tag: para -#: Conversations.xml:1083 +#: Conversations.xml:1101 #, no-c-format msgid "This option should be used with care with Seam's conversations as it allows multiple concurrent requests to be made. You need to be sure that the delay you set (in combination with the concurrent request timeout) is longer than the action will take to execute." msgstr "Quest'opzione dovrebbe essere usata con cautela nelle conversazioni Seam poiché consente richieste concorrenti multiple- Occorre accertarsi che il ritardo impostato (in combinazione con il timeout delle richieste concorrenti) sia più lungo dell'azione da eseguire." #. Tag: para -#: Conversations.xml:1091 +#: Conversations.xml:1109 #, no-c-format msgid "<literal><a:poll reRender=\"total\" interval=\"1000\" /></literal> — Polls the server, and rerenders an area as needed" msgstr "<literal><a:poll reRender=\"total\" interval=\"1000\" /></literal> — interroga il server, e rigenera un'area come occorre" Modified: trunk/doc/Seam_Reference_Guide/it-IT/Events.po =================================================================== --- trunk/doc/Seam_Reference_Guide/it-IT/Events.po 2009-03-31 07:26:12 UTC (rev 10248) +++ trunk/doc/Seam_Reference_Guide/it-IT/Events.po 2009-03-31 09:31:15 UTC (rev 10249) @@ -5,8 +5,8 @@ msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: http://bugs.kde.org\n" -"POT-Creation-Date: 2009-02-19 21:44+0000\n" -"PO-Revision-Date: 2009-02-22 11:52+0100\n" +"POT-Creation-Date: 2009-03-31 09:07+0000\n" +"PO-Revision-Date: 2009-03-31 11:18+0100\n" "Last-Translator: Nicola Benaglia <nico.benaz(a)gmail.com>\n" "Language-Team: none\n" "MIME-Version: 1.0\n" @@ -152,31 +152,25 @@ #. Tag: para #: Events.xml:84 #, no-c-format -msgid "If multiple wildcarded page actions match the current view-id, Seam will call all the actions, in order of least-specific to most-specific." +msgid "Keep in mind that if the <literal><page></literal> element is defined in a fine-grained page descriptor, the <literal>view-id</literal> attribute can be left off since it is implied." msgstr "" #. Tag: para -#: Events.xml:89 +#: Events.xml:90 #, no-c-format -msgid "The page action method can return a JSF outcome. If the outcome is non-null, Seam will use the defined navigation rules to navigate to a view." +msgid "If multiple wildcarded page actions match the current view-id, Seam will call all the actions, in order of least-specific to most-specific." msgstr "" #. Tag: para -#: Events.xml:94 +#: Events.xml:95 #, no-c-format -msgid "Furthermore, the view id mentioned in the <literal><page></literal> element need not correspond to a real JSP or Facelets page! So, we can reproduce the functionality of a traditional action-oriented framework like Struts or WebWork using page actions. For example:" +msgid "The page action method can return a JSF outcome. If the outcome is non-null, Seam will use the defined navigation rules to navigate to a view." msgstr "" -#. Tag: programlisting -#: Events.xml:101 -#, no-c-format -msgid "<![CDATA[TODO: translate struts action into page action]]>" -msgstr "<![CDATA[TODO: translate struts action into page action]]>" - #. Tag: para -#: Events.xml:104 +#: Events.xml:100 #, no-c-format -msgid "This is quite useful if you want to do complex things in response to non-faces requests (for example, HTTP GET requests)." +msgid "Furthermore, the view id mentioned in the <literal><page></literal> element need not correspond to a real JSP or Facelets page! So, we can reproduce the functionality of a traditional action-oriented framework like Struts or WebWork using page actions. This is quite useful if you want to do complex things in response to non-faces requests (for example, HTTP GET requests)." msgstr "" #. Tag: para @@ -203,44 +197,102 @@ " </page>\n" "</pages>]]>" +#. Tag: para +#: Events.xml:116 +#, no-c-format +msgid "Page actions are executed on both an initial (non-faces) request and a postback (faces) request. If you are using the page action to load data, this operation may conflict with the standard JSF action(s) being executed on a postback. One way to disable the page action is to setup a condition that resolves to true only on an initial request." +msgstr "" + +#. Tag: programlisting +#: Events.xml:123 +#, no-c-format +msgid "" +"<![CDATA[<pages>\n" +" <page view-id=\"/dashboard.xhtml\">\n" +" <action execute=\"#{dashboard.loadData}\"\n" +" if=\"#{not facesContext.renderKit.responseStateManager.isPostback(facesContext)}\"/>\n" +" </page>\n" +"</pages>]]>" +msgstr "" +"<![CDATA[<pages>\n" +" <page view-id=\"/dashboard.xhtml\">\n" +" <action execute=\"#{dashboard.loadData}\"\n" +" if=\"#{not facesContext.renderKit.responseStateManager.isPostback(facesContext)}\"/>\n" +" </page>\n" +"</pages>]]>" + +#. Tag: para +#: Events.xml:125 +#, no-c-format +msgid "This condition consults the <literal>ResponseStateManager#isPostback(FacesContext)</literal> to determine if the request is a postback. The ResponseStateManager is accessed using <literal>FacesContext.getCurrentInstance().getRenderKit().getResponseStateManager()</literal>." +msgstr "" + +#. Tag: para +#: Events.xml:131 +#, no-c-format +msgid "To save you from the verbosity of JSF's API, Seam offers a built-in condition that allows you to accomplish the same result with a heck of a lot less typing. You can disable a page action on postback by simply setting the <literal>on-postback</literal> to <literal>false</literal>:" +msgstr "" + +#. Tag: programlisting +#: Events.xml:137 +#, no-c-format +msgid "" +"<![CDATA[<pages>\n" +" <page view-id=\"/dashboard.xhtml\">\n" +" <action execute=\"#{dashboard.loadData}\" on-postback=\"false\"/>\n" +" </page>\n" +"</pages>]]>" +msgstr "" +"<![CDATA[<pages>\n" +" <page view-id=\"/dashboard.xhtml\">\n" +" <action execute=\"#{dashboard.loadData}\" on-postback=\"false\"/>\n" +" </page>\n" +"</pages>]]>" + +#. Tag: para +#: Events.xml:139 +#, no-c-format +msgid "For backwards compatibility reasons, the default value of the <literal>on-postback</literal> attribute is true, though likely you will end up using the opposite setting more often." +msgstr "" + #. Tag: title -#: Events.xml:120 +#: Events.xml:147 #, no-c-format msgid "Page parameters" msgstr "Parametri di pagina" #. Tag: para -#: Events.xml:122 +#: Events.xml:149 #, no-c-format msgid "A JSF faces request (a form submission) encapsulates both an \"action\" (a method binding) and \"parameters\" (input value bindings). A page action might also needs parameters!" msgstr "" #. Tag: para -#: Events.xml:128 +#: Events.xml:155 #, no-c-format msgid "Since GET requests are bookmarkable, page parameters are passed as human-readable request parameters. (Unlike JSF form inputs, which are anything but!)" msgstr "" #. Tag: para -#: Events.xml:134 +#: Events.xml:161 #, no-c-format msgid "You can use page parameters with or without an action method." msgstr "" #. Tag: title -#: Events.xml:139 +#: Events.xml:166 #, no-c-format msgid "Mapping request parameters to the model" msgstr "" #. Tag: para -#: Events.xml:141 +#: Events.xml:168 #, no-c-format msgid "Seam lets us provide a value binding that maps a named request parameter to an attribute of a model object." msgstr "" #. Tag: programlisting -#: Events.xml:146 +#: Events.xml:173 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -258,55 +310,55 @@ " </pages>]]>" #. Tag: para -#: Events.xml:148 +#: Events.xml:175 #, no-c-format msgid "The <literal><param></literal> declaration is bidirectional, just like a value binding for a JSF input:" msgstr "" #. Tag: para -#: Events.xml:155 +#: Events.xml:182 #, no-c-format msgid "When a non-faces (GET) request for the view id occurs, Seam sets the value of the named request parameter onto the model object, after performing appropriate type conversions." msgstr "" #. Tag: para -#: Events.xml:162 +#: Events.xml:189 #, no-c-format msgid "Any <literal><s:link></literal> or <literal><s:button></literal> transparently includes the request parameter. The value of the parameter is determined by evaluating the value binding during the render phase (when the <literal><s:link></literal> is rendered)." msgstr "" #. Tag: para -#: Events.xml:170 +#: Events.xml:197 #, no-c-format msgid "Any navigation rule with a <literal><redirect/></literal> to the view id transparently includes the request parameter. The value of the parameter is determined by evaluating the value binding at the end of the invoke application phase." msgstr "" #. Tag: para -#: Events.xml:178 +#: Events.xml:205 #, no-c-format msgid "The value is transparently propagated with any JSF form submission for the page with the given view id. This means that view parameters behave like <literal>PAGE</literal>-scoped context variables for faces requests." msgstr "" #. Tag: para -#: Events.xml:187 +#: Events.xml:214 #, no-c-format msgid "The essential idea behind all this is that <emphasis>however</emphasis> we get from any other page to <literal>/hello.jsp</literal> (or from <literal>/hello.jsp</literal> back to <literal>/hello.jsp</literal>), the value of the model attribute referred to in the value binding is \"remembered\", without the need for a conversation (or other server-side state)." msgstr "" #. Tag: title -#: Events.xml:200 +#: Events.xml:227 #, no-c-format msgid "Propagating request parameters" msgstr "Parametri di richiesta che si propagano" #. Tag: para -#: Events.xml:202 +#: Events.xml:229 #, no-c-format msgid "If just the <literal>name</literal> attribute is specified then the request parameter is propagated using the <literal>PAGE</literal> context (it isn't mapped to model property)." msgstr "" #. Tag: programlisting -#: Events.xml:208 +#: Events.xml:235 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -324,43 +376,43 @@ " </pages>]]>" #. Tag: para -#: Events.xml:211 +#: Events.xml:238 #, no-c-format msgid "Propagation of page parameters is especially useful if you want to build multi-layer master-detail CRUD pages. You can use it to \"remember\" which view you were previously on (e.g. when pressing the Save button), and which entity you were editing." msgstr "" #. Tag: para -#: Events.xml:218 +#: Events.xml:245 #, no-c-format msgid "Any <literal><s:link></literal> or <literal><s:button></literal> transparently propagates the request parameter if that parameter is listed as a page parameter for the view." msgstr "" #. Tag: para -#: Events.xml:225 +#: Events.xml:252 #, no-c-format msgid "The value is transparently propagated with any JSF form submission for the page with the given view id. (This means that view parameters behave like <literal>PAGE</literal>-scoped context variables for faces requests." msgstr "" #. Tag: para -#: Events.xml:234 +#: Events.xml:261 #, no-c-format msgid "This all sounds pretty complex, and you're probably wondering if such an exotic construct is really worth the effort. Actually, the idea is very natural once you \"get it\". It is definitely worth taking the time to understand this stuff. Page parameters are the most elegant way to propagate state across a non-faces request. They are especially cool for problems like search screens with bookmarkable results pages, where we would like to be able to write our application code to handle both POST and GET requests with the same code. Page parameters eliminate repetitive listing of request parameters in the view definition and make redirects much easier to code." msgstr "" #. Tag: title -#: Events.xml:250 +#: Events.xml:277 #, no-c-format msgid "URL rewriting with page parameters" msgstr "" #. Tag: para -#: Events.xml:251 +#: Events.xml:278 #, no-c-format msgid "Rewriting occurs based on rewrite patterns found for views in <literal>pages.xml</literal>. Seam URL rewriting does both incoming and outgoing URL rewriting based on the same pattern. Here's a simple pattern:" msgstr "" #. Tag: programlisting -#: Events.xml:258 +#: Events.xml:285 #, no-c-format msgid "" "<![CDATA[\n" @@ -376,19 +428,19 @@ "]]>" #. Tag: para -#: Events.xml:260 +#: Events.xml:287 #, no-c-format msgid "In this case, any incoming request for <literal>/home</literal> will be sent to <literal>/home.xhtml</literal>. More interestingly, any link generated that would normally point to <literal>/home.seam</literal> will instead be rewritten as <literal>/home</literal>. Rewrite patterns only match the portion of the URL before the query parameters. So, <literal>/home.seam?conversationId=13</literal> and <literal>/home.seam?color=red</literal> will both be matched by this rewrite rule." msgstr "" #. Tag: para -#: Events.xml:270 +#: Events.xml:297 #, no-c-format msgid "Rewrite rules can take these query paramters into consideration, as shown with the following rules." msgstr "" #. Tag: programlisting -#: Events.xml:273 +#: Events.xml:300 #, no-c-format msgid "" "<![CDATA[\n" @@ -406,19 +458,19 @@ "]]>" #. Tag: para -#: Events.xml:275 +#: Events.xml:302 #, no-c-format msgid "In this case, an incoming request for <literal>/home/red</literal> will be served as if it were a request for <literal>/home.seam?color=red</literal>. Similarly, if color is a page parameter an outgoing URL that would normally show as <literal>/home.seam?color=blue</literal> would instead be output as <literal>/home/blue</literal>. Rules are processed in order, so it is important to list more specific rules before more general rules." msgstr "" #. Tag: para -#: Events.xml:285 +#: Events.xml:312 #, no-c-format msgid "Default Seam query parameters can also be mapped using URL rewriting, allowing for another option for hiding Seam's fingerprints. In the following example, <literal>/search.seam?conversationId=13</literal> would be written as <literal>/search-13</literal>." msgstr "" #. Tag: programlisting -#: Events.xml:290 +#: Events.xml:317 #, no-c-format msgid "" "<![CDATA[\n" @@ -436,31 +488,31 @@ "]]>" #. Tag: para -#: Events.xml:292 +#: Events.xml:319 #, no-c-format msgid "Seam URL rewriting provides simple, bidirectional rewriting on a per-view basis. For more complex rewriting rules that cover non-seam components, Seam applications can continue to use the <literal>org.tuckey URLRewriteFilter </literal>or apply rewriting rules at the web server." msgstr "" #. Tag: para -#: Events.xml:298 +#: Events.xml:325 #, no-c-format msgid "URL rewriting requires the Seam rewrite filter to be enable. Rewrite filter configuration is discussed in <xref linkend=\"configuration.filters.rewrite\"/>." msgstr "" #. Tag: title -#: Events.xml:306 +#: Events.xml:333 #, no-c-format msgid "Conversion and Validation" msgstr "" #. Tag: para -#: Events.xml:308 +#: Events.xml:335 #, no-c-format msgid "You can specify a JSF converter for complex model propreties:" msgstr "" #. Tag: programlisting -#: Events.xml:312 +#: Events.xml:339 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -480,14 +532,14 @@ "</pages>]]>" #. Tag: para -#: Events.xml:314 -#: Events.xml:327 +#: Events.xml:341 +#: Events.xml:354 #, no-c-format msgid "Alternatively:" msgstr "In alternativa:" #. Tag: programlisting -#: Events.xml:318 +#: Events.xml:345 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -507,13 +559,13 @@ "</pages>]]>" #. Tag: para -#: Events.xml:321 +#: Events.xml:348 #, no-c-format msgid "JSF validators, and <literal>required=\"true\"</literal> may also be used:" msgstr "possono essere usati anche i validatori JSF e <literal>required=\"true\"</literal>:" #. Tag: programlisting -#: Events.xml:325 +#: Events.xml:352 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -535,7 +587,7 @@ "</pages>]]>" #. Tag: programlisting -#: Events.xml:331 +#: Events.xml:358 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -557,61 +609,61 @@ "</pages>]]>" #. Tag: para -#: Events.xml:333 +#: Events.xml:360 #, no-c-format -msgid "Even better, model-based Hibernate validator annotations are automatically recognized and validated." +msgid "Even better, model-based Hibernate validator annotations are automatically recognized and validated. Seam also provides a default date converter to convert a string parameter value to a date and back." msgstr "" #. Tag: para -#: Events.xml:338 +#: Events.xml:366 #, no-c-format msgid "When type conversion or validation fails, a global <literal>FacesMessage</literal> is added to the <literal>FacesContext</literal>." msgstr "" #. Tag: title -#: Events.xml:346 +#: Events.xml:374 #, no-c-format msgid "Navigation" msgstr "Navigazione" #. Tag: para -#: Events.xml:348 +#: Events.xml:376 #, no-c-format msgid "You can use standard JSF navigation rules defined in <literal>faces-config.xml</literal> in a Seam application. However, JSF navigation rules have a number of annoying limitations:" msgstr "" #. Tag: para -#: Events.xml:356 +#: Events.xml:384 #, no-c-format msgid "It is not possible to specify request parameters to be used when redirecting." msgstr "" #. Tag: para -#: Events.xml:361 +#: Events.xml:389 #, no-c-format msgid "It is not possible to begin or end conversations from a rule." msgstr "" #. Tag: para -#: Events.xml:366 +#: Events.xml:394 #, no-c-format msgid "Rules work by evaluating the return value of the action method; it is not possible to evaluate an arbitrary EL expression." msgstr "" #. Tag: para -#: Events.xml:373 +#: Events.xml:401 #, no-c-format msgid "A further problem is that \"orchestration\" logic gets scattered between <literal>pages.xml</literal> and <literal>faces-config.xml</literal>. It's better to unify this logic into <literal>pages.xml</literal>." msgstr "" #. Tag: para -#: Events.xml:378 +#: Events.xml:406 #, no-c-format msgid "This JSF navigation rule:" msgstr "Questa regola di navigazione JSF:" #. Tag: programlisting -#: Events.xml:382 +#: Events.xml:410 #, no-c-format msgid "" "<![CDATA[<navigation-rule>\n" @@ -639,13 +691,13 @@ "</navigation-rule>]]>" #. Tag: para -#: Events.xml:384 +#: Events.xml:412 #, no-c-format msgid "Can be rewritten as follows:" msgstr "" #. Tag: programlisting -#: Events.xml:388 +#: Events.xml:416 #, no-c-format msgid "" "<![CDATA[<page view-id=\"/editDocument.xhtml\">\n" @@ -669,13 +721,13 @@ "</page>]]>" #. Tag: para -#: Events.xml:390 +#: Events.xml:418 #, no-c-format msgid "But it would be even nicer if we didn't have to pollute our <literal>DocumentEditor</literal> component with string-valued return values (the JSF outcomes). So Seam lets us write:" msgstr "" #. Tag: programlisting -#: Events.xml:395 +#: Events.xml:423 #, no-c-format msgid "" "<![CDATA[<page view-id=\"/editDocument.xhtml\">\n" @@ -701,13 +753,13 @@ "</page>]]>" #. Tag: para -#: Events.xml:397 +#: Events.xml:425 #, no-c-format msgid "Or even:" msgstr "Od anche:" #. Tag: programlisting -#: Events.xml:401 +#: Events.xml:429 #, no-c-format msgid "" "<![CDATA[<page view-id=\"/editDocument.xhtml\">\n" @@ -731,19 +783,19 @@ "</page>]]>" #. Tag: para -#: Events.xml:403 +#: Events.xml:431 #, no-c-format msgid "The first form evaluates a value binding to determine the outcome value to be used by the subsequent rules. The second approach ignores the outcome and evaluates a value binding for each possible rule." msgstr "" #. Tag: para -#: Events.xml:410 +#: Events.xml:438 #, no-c-format msgid "Of course, when an update succeeds, we probably want to end the current conversation. We can do that like this:" msgstr "" #. Tag: programlisting -#: Events.xml:415 +#: Events.xml:443 #, no-c-format msgid "" "<![CDATA[<page view-id=\"/editDocument.xhtml\">\n" @@ -769,13 +821,13 @@ "</page>]]>" #. Tag: para -#: Events.xml:417 +#: Events.xml:445 #, no-c-format msgid "As we've ended conversation any subsequent requests won't know which document we are interested in. We can pass the document id as a request parameter which also makes the view bookmarkable:" msgstr "" #. Tag: programlisting -#: Events.xml:423 +#: Events.xml:451 #, no-c-format msgid "" "<![CDATA[<page view-id=\"/editDocument.xhtml\">\n" @@ -805,13 +857,13 @@ "</page>]]>" #. Tag: para -#: Events.xml:425 +#: Events.xml:453 #, no-c-format msgid "Null outcomes are a special case in JSF. The null outcome is interpreted to mean \"redisplay the page\". The following navigation rule matches any non-null outcome, but <emphasis>not</emphasis> the null outcome:" msgstr "" #. Tag: programlisting -#: Events.xml:431 +#: Events.xml:459 #, no-c-format msgid "" "<![CDATA[<page view-id=\"/editDocument.xhtml\">\n" @@ -835,13 +887,13 @@ "</page>]]>" #. Tag: para -#: Events.xml:433 +#: Events.xml:461 #, no-c-format msgid "If you want to perform navigation when a null outcome occurs, use the following form instead:" msgstr "" #. Tag: programlisting -#: Events.xml:438 +#: Events.xml:466 #, no-c-format msgid "" "<![CDATA[<page view-id=\"/editDocument.xhtml\">\n" @@ -861,13 +913,13 @@ "</page>]]>" #. Tag: para -#: Events.xml:440 +#: Events.xml:468 #, no-c-format msgid "The view-id may be given as a JSF EL expression:" msgstr "" #. Tag: programlisting -#: Events.xml:444 +#: Events.xml:472 #, no-c-format msgid "" "<![CDATA[<page view-id=\"/editDocument.xhtml\">\n" @@ -891,19 +943,19 @@ "</page>]]>" #. Tag: title -#: Events.xml:449 +#: Events.xml:477 #, no-c-format msgid "Fine-grained files for definition of navigation, page actions and parameters" msgstr "" #. Tag: para -#: Events.xml:451 +#: Events.xml:479 #, no-c-format msgid "If you have a lot of different page actions and page parameters, or even just a lot of navigation rules, you will almost certainly want to split the declarations up over multiple files. You can define actions and parameters for a page with the view id <literal>/calc/calculator.jsp</literal> in a resource named <literal>calc/calculator.page.xml</literal>. The root element in this case is the <literal><page></literal> element, and the view id is implied:" msgstr "" #. Tag: programlisting -#: Events.xml:462 +#: Events.xml:490 #, no-c-format msgid "" "<![CDATA[<page action=\"#{calculator.calculate}\">\n" @@ -919,25 +971,25 @@ "</page>]]>" #. Tag: title -#: Events.xml:469 +#: Events.xml:497 #, no-c-format msgid "Component-driven events" msgstr "Eventi guidati da componenti" #. Tag: para -#: Events.xml:471 +#: Events.xml:499 #, no-c-format msgid "Seam components can interact by simply calling each others methods. Stateful components may even implement the observer/observable pattern. But to enable components to interact in a more loosely-coupled fashion than is possible when the components call each others methods directly, Seam provides <emphasis>component-driven events</emphasis>." msgstr "" #. Tag: para -#: Events.xml:479 +#: Events.xml:507 #, no-c-format msgid "We specify event listeners (observers) in <literal>components.xml</literal>." msgstr "" #. Tag: programlisting -#: Events.xml:483 +#: Events.xml:511 #, no-c-format msgid "" "<![CDATA[<components>\n" @@ -955,19 +1007,19 @@ "</components>]]>" #. Tag: para -#: Events.xml:485 +#: Events.xml:513 #, no-c-format msgid "Where the <emphasis>event type</emphasis> is just an arbitrary string." msgstr "" #. Tag: para -#: Events.xml:489 +#: Events.xml:517 #, no-c-format msgid "When an event occurs, the actions registered for that event will be called in the order they appear in <literal>components.xml</literal>. How does a component raise an event? Seam provides a built-in component for this." msgstr "" #. Tag: programlisting -#: Events.xml:495 +#: Events.xml:523 #, no-c-format msgid "" "<![CDATA[@Name(\"helloWorld\")\n" @@ -987,13 +1039,13 @@ "}]]>" #. Tag: para -#: Events.xml:497 +#: Events.xml:525 #, no-c-format msgid "Or you can use an annotation." msgstr "Oppure si può usare un'annotazione." #. Tag: programlisting -#: Events.xml:501 +#: Events.xml:529 #, no-c-format msgid "" "<![CDATA[@Name(\"helloWorld\")\n" @@ -1013,13 +1065,13 @@ "}]]>" #. Tag: para -#: Events.xml:503 +#: Events.xml:531 #, no-c-format msgid "Notice that this event producer has no dependency upon event consumers. The event listener may now be implemented with absolutely no dependency upon the producer:" msgstr "" #. Tag: programlisting -#: Events.xml:509 +#: Events.xml:537 #, no-c-format msgid "" "<![CDATA[@Name(\"helloListener\")\n" @@ -1037,13 +1089,13 @@ "}]]>" #. Tag: para -#: Events.xml:511 +#: Events.xml:539 #, no-c-format msgid "The method binding defined in <literal>components.xml</literal> above takes care of mapping the event to the consumer. If you don't like futzing about in the <literal>components.xml</literal> file, you can use an annotation instead:" msgstr "" #. Tag: programlisting -#: Events.xml:518 +#: Events.xml:546 #, no-c-format msgid "" "<![CDATA[@Name(\"helloListener\")\n" @@ -1063,13 +1115,13 @@ "}]]>" #. Tag: para -#: Events.xml:520 +#: Events.xml:548 #, no-c-format msgid "You might wonder why I've not mentioned anything about event objects in this discussion. In Seam, there is no need for an event object to propagate state between event producer and listener. State is held in the Seam contexts, and is shared between components. However, if you really want to pass an event object, you can:" msgstr "" #. Tag: programlisting -#: Events.xml:528 +#: Events.xml:556 #, no-c-format msgid "" "<![CDATA[@Name(\"helloWorld\")\n" @@ -1091,7 +1143,7 @@ "}]]>" #. Tag: programlisting -#: Events.xml:530 +#: Events.xml:558 #, no-c-format msgid "" "<![CDATA[@Name(\"helloListener\")\n" @@ -1111,271 +1163,271 @@ "}]]>" #. Tag: title -#: Events.xml:535 +#: Events.xml:563 #, no-c-format msgid "Contextual events" msgstr "" #. Tag: para -#: Events.xml:536 +#: Events.xml:564 #, no-c-format msgid "Seam defines a number of built-in events that the application can use to perform special kinds of framework integration. The events are:" msgstr "" #. Tag: para -#: Events.xml:542 +#: Events.xml:570 #, no-c-format msgid "<literal>org.jboss.seam.validationFailed</literal> — called when JSF validation fails" msgstr "<literal>org.jboss.seam.validationFailed</literal> — chiamato quando fallisce la validazione JSF" #. Tag: para -#: Events.xml:543 +#: Events.xml:571 #, no-c-format msgid "<literal>org.jboss.seam.noConversation</literal> — called when there is no long running conversation and a long running conversation is required" msgstr "<literal>org.jboss.seam.noConversation</literal> — chiamato quando non c'è alcuna conversazione long-running mentre questa è richiesta" #. Tag: para -#: Events.xml:544 +#: Events.xml:572 #, no-c-format msgid "<literal>org.jboss.seam.preSetVariable.<name></literal> — called when the context variable <name> is set" msgstr "<literal>org.jboss.seam.preSetVariable.<name></literal> — chiamato quando la variabile di contesto <name> è impostata" #. Tag: para -#: Events.xml:545 +#: Events.xml:573 #, no-c-format msgid "<literal>org.jboss.seam.postSetVariable.<name></literal> — called when the context variable <name> is set" msgstr "<literal>org.jboss.seam.postSetVariable.<name></literal> — chiamato quando la variabile di contesto <name> è impostata" #. Tag: para -#: Events.xml:546 +#: Events.xml:574 #, no-c-format msgid "<literal>org.jboss.seam.preRemoveVariable.<name></literal> — called when the context variable <name> is unset" msgstr "<literal>org.jboss.seam.preRemoveVariable.<name></literal> — chiamato quando la variabile di contesto <name> non è impostata" #. Tag: para -#: Events.xml:547 +#: Events.xml:575 #, no-c-format msgid "<literal>org.jboss.seam.postRemoveVariable.<name></literal> — called when the context variable <name> is unset" msgstr "<literal>org.jboss.seam.postRemoveVariable.<name></literal> — chiamato quando la variabile di contesto <name> non è impostata" #. Tag: para -#: Events.xml:548 +#: Events.xml:576 #, no-c-format msgid "<literal>org.jboss.seam.preDestroyContext.<SCOPE></literal> — called before the <SCOPE> context is destroyed" msgstr "<literal>org.jboss.seam.preDestroyContext.<SCOPE></literal> — chiamato prima che il contesto <SCOPE> venga distrutto" #. Tag: para -#: Events.xml:549 +#: Events.xml:577 #, no-c-format msgid "<literal>org.jboss.seam.postDestroyContext.<SCOPE></literal> — called after the <SCOPE> context is destroyed" msgstr "<literal>org.jboss.seam.postDestroyContext.<SCOPE></literal> — chiamato prima che il contesto <SCOPE> venga distrutto" #. Tag: para -#: Events.xml:550 +#: Events.xml:578 #, no-c-format msgid "<literal>org.jboss.seam.beginConversation </literal> — called whenever a long-running conversation begins" msgstr "<literal>org.jboss.seam.beginConversation </literal> — chiamato quando inizia una conversazione long-running" #. Tag: para -#: Events.xml:551 +#: Events.xml:579 #, no-c-format msgid "<literal>org.jboss.seam.endConversation </literal> — called whenever a long-running conversation ends" msgstr "<literal>org.jboss.seam.endConversation </literal> — chiamato quando finisce una conversazione long-running" #. Tag: para -#: Events.xml:552 +#: Events.xml:580 #, no-c-format msgid "<literal>org.jboss.seam.conversationTimeout</literal> — called when a conversation timeout occurs. The conversation id is passed as a parameter." msgstr "<literal>org.jboss.seam.conversationTimeout</literal> — chiamato quando avviene un timeout di conversazione. L'id di conversazione viene passato come parametro." #. Tag: para -#: Events.xml:553 +#: Events.xml:581 #, no-c-format msgid "<literal>org.jboss.seam.beginPageflow </literal> — called when a pageflow begins" msgstr "<literal>org.jboss.seam.beginPageflow </literal> — chiamato quando inizia un pageflow" #. Tag: para -#: Events.xml:554 +#: Events.xml:582 #, no-c-format msgid "<literal>org.jboss.seam.beginPageflow.<name> </literal> — called when the pageflow <name> begins" msgstr "<literal>org.jboss.seam.beginPageflow.<name> </literal> — chiamato quando inizia il pageflow <name>" #. Tag: para -#: Events.xml:555 +#: Events.xml:583 #, no-c-format msgid "<literal>org.jboss.seam.endPageflow </literal> — called when a pageflow ends" msgstr "<literal>org.jboss.seam.endPageflow </literal> — chiamato quando finisce il pageflow" #. Tag: para -#: Events.xml:556 +#: Events.xml:584 #, no-c-format msgid "<literal>org.jboss.seam.endPageflow.<name> </literal> — called when the pageflow <name> ends" msgstr "<literal>org.jboss.seam.endPageflow.<name> </literal> — chiamato quando finisce il pageflow <name>" #. Tag: para -#: Events.xml:557 +#: Events.xml:585 #, no-c-format msgid "<literal>org.jboss.seam.createProcess.<name> </literal> — called when the process <name> is created" msgstr "<literal>org.jboss.seam.createProcess.<name> </literal> — chiamato quando viene creato il processo <name>" #. Tag: para -#: Events.xml:558 +#: Events.xml:586 #, no-c-format msgid "<literal>org.jboss.seam.endProcess.<name> </literal> — called when the process <name> ends" msgstr "<literal>org.jboss.seam.endProcess.<name> </literal> — chiamato quando finisce il processo <name>" #. Tag: para -#: Events.xml:559 +#: Events.xml:587 #, no-c-format msgid "<literal>org.jboss.seam.initProcess.<name> </literal> — called when the process <name> is associated with the conversation" msgstr "<literal>org.jboss.seam.initProcess.<name> </literal> — chiamato quando il processo <name> è associato alla conversazione" #. Tag: para -#: Events.xml:560 +#: Events.xml:588 #, no-c-format msgid "<literal>org.jboss.seam.initTask.<name> </literal> — called when the task <name> is associated with the conversation" msgstr "<literal>org.jboss.seam.initTask.<name> </literal> — chiamato quando il task <name> è associato alla conversazione" #. Tag: para -#: Events.xml:561 +#: Events.xml:589 #, no-c-format msgid "<literal>org.jboss.seam.startTask.<name> </literal> — called when the task <name> is started" msgstr "<literal>org.jboss.seam.startTask.<name> </literal> — chiamato quando il task <name> viene avviato" #. Tag: para -#: Events.xml:562 +#: Events.xml:590 #, no-c-format msgid "<literal>org.jboss.seam.endTask.<name> </literal> — called when the task <name> is ended" msgstr "<literal>org.jboss.seam.endTask.<name> </literal> — chiamato quando il task <name> viene terminato" #. Tag: para -#: Events.xml:563 +#: Events.xml:591 #, no-c-format msgid "<literal>org.jboss.seam.postCreate.<name> </literal> — called when the component <name> is created" msgstr "<literal>org.jboss.seam.postCreate.<name> </literal> — chiamato quando il componente <name> viene creato" #. Tag: para -#: Events.xml:564 +#: Events.xml:592 #, no-c-format msgid "<literal>org.jboss.seam.preDestroy.<name> </literal> — called when the component <name> is destroyed" msgstr "<literal>org.jboss.seam.preDestroy.<name> </literal> — chiamato quando il componente <name> viene distrutto" #. Tag: para -#: Events.xml:565 +#: Events.xml:593 #, no-c-format msgid "<literal>org.jboss.seam.beforePhase </literal> — called before the start of a JSF phase" msgstr "<literal>org.jboss.seam.beforePhase </literal> — chiamato prima dell'inizio di una fase JSF" #. Tag: para -#: Events.xml:566 +#: Events.xml:594 #, no-c-format msgid "<literal>org.jboss.seam.afterPhase </literal> — called after the end of a JSF phase" msgstr "<literal>org.jboss.seam.afterPhase </literal> — chiamato dopo la fine di una fase JSF" #. Tag: para -#: Events.xml:567 +#: Events.xml:595 #, no-c-format msgid "<literal>org.jboss.seam.postInitialization </literal> — called when Seam has initialized and started up all components" msgstr "<literal>org.jboss.seam.postInitialization </literal> — chiamato quando Seam ha inizializzato e avviato tutti i componenti" #. Tag: para -#: Events.xml:568 +#: Events.xml:596 #, no-c-format msgid "<literal>org.jboss.seam.postReInitialization </literal> — called when Seam has re-initialized and started up all components after a redeploy" msgstr "<literal>org.jboss.seam.postReInitialization </literal> — chiamato quando Seam ha reinizializzato ed avviato tutti i componenti dopo un redeploy" #. Tag: para -#: Events.xml:569 +#: Events.xml:597 #, no-c-format msgid "<literal>org.jboss.seam.exceptionHandled.<type></literal> — called when an uncaught exception is handled by Seam" msgstr "<literal>org.jboss.seam.exceptionHandled.<type></literal> — chiamato quando viene gestita da Seam un'eccezione non catturata del tipo <type>" #. Tag: para -#: Events.xml:570 +#: Events.xml:598 #, no-c-format msgid "<literal>org.jboss.seam.exceptionHandled</literal> — called when an uncaught exception is handled by Seam" msgstr "<literal>org.jboss.seam.exceptionHandled</literal> — chiamato quando viene gestita da Seam un'eccezione non catturata" #. Tag: para -#: Events.xml:571 +#: Events.xml:599 #, no-c-format msgid "<literal>org.jboss.seam.exceptionNotHandled</literal> — called when there was no handler for an uncaught exception" msgstr "<literal>org.jboss.seam.exceptionNotHandled</literal> — chiamato quando non c'è alcun handler per eccezioni non catturate" #. Tag: para -#: Events.xml:572 +#: Events.xml:600 #, no-c-format msgid "<literal>org.jboss.seam.afterTransactionSuccess</literal> — called when a transaction succeeds in the Seam Application Framework" msgstr "<literal>org.jboss.seam.afterTransactionSuccess</literal> — chiamato quando ha successo una transazione nel Seam Application Framework" #. Tag: para -#: Events.xml:573 +#: Events.xml:601 #, no-c-format msgid "<literal>org.jboss.seam.afterTransactionSuccess.<name></literal> — called when a transaction succeeds in the Seam Application Framework which manages an entity called <literal><name></literal>" msgstr "<literal>org.jboss.seam.afterTransactionSuccess.<name></literal> — chiamato quando ha successo una transazione nel Seam Application Framework che gestisce un'entità chiamata <literal><name></literal>" #. Tag: para -#: Events.xml:574 +#: Events.xml:602 #, no-c-format msgid "<literal>org.jboss.seam.security.loggedOut</literal> — called when a user logs out" msgstr "<literal>org.jboss.seam.security.loggedOut</literal> — chiamato quando un utente si disconnette" #. Tag: para -#: Events.xml:575 +#: Events.xml:603 #, no-c-format msgid "<literal>org.jboss.seam.security.loginFailed</literal> — called when a user authentication attempt fails" msgstr "<literal>org.jboss.seam.security.loginFailed</literal> — chiamato quando fallisce un tentativo di autenticazione utente" #. Tag: para -#: Events.xml:576 +#: Events.xml:604 #, no-c-format msgid "<literal>org.jboss.seam.security.loginSuccessful</literal> — called when a user is successfully authenticated" msgstr "<literal>org.jboss.seam.security.loginSuccessful</literal> — chiamato quando un utente si autentica con successo" #. Tag: para -#: Events.xml:577 +#: Events.xml:605 #, no-c-format msgid "<literal>org.jboss.seam.security.notAuthorized</literal> — called when an authorization check fails" msgstr "<literal>org.jboss.seam.security.notAuthorized</literal> — chiamato quando fallisce un controllo di autorizzazione" #. Tag: para -#: Events.xml:578 +#: Events.xml:606 #, no-c-format msgid "<literal>org.jboss.seam.security.notLoggedIn</literal> — called there is no authenticated user and authentication is required" msgstr "<literal>org.jboss.seam.security.notLoggedIn</literal> — chiamato quando non è autenticato alcun utente mentre l'autenticazione è richiesta" #. Tag: para -#: Events.xml:579 +#: Events.xml:607 #, no-c-format msgid "<literal>org.jboss.seam.security.postAuthenticate.</literal> — called after a user is authenticated" msgstr "<literal>org.jboss.seam.security.postAuthenticate.</literal> — chiamato dopo che un utente viene autenticato" #. Tag: para -#: Events.xml:580 +#: Events.xml:608 #, no-c-format msgid "<literal>org.jboss.seam.security.preAuthenticate</literal> — called before attempting to authenticate a user" msgstr "<literal>org.jboss.seam.security.preAuthenticate</literal> — chiamato prima del tentativo di autenticazione di un utente" #. Tag: para -#: Events.xml:583 +#: Events.xml:611 #, no-c-format msgid "Seam components may observe any of these events in just the same way they observe any other component-driven events." msgstr "I componenti Seam possono osservare uno di questi eventi così come osservano qualsiasi altro evento guidato da componente." #. Tag: title -#: Events.xml:592 +#: Events.xml:620 #, no-c-format msgid "Seam interceptors" msgstr "Interceptor Seam" #. Tag: para -#: Events.xml:594 +#: Events.xml:622 #, no-c-format msgid "EJB 3.0 introduced a standard interceptor model for session bean components. To add an interceptor to a bean, you need to write a class with a method annotated <literal>@AroundInvoke</literal> and annotate the bean with an <literal>@Interceptors</literal> annotation that specifies the name of the interceptor class. For example, the following interceptor checks that the user is logged in before allowing invoking an action listener method:" msgstr "" #. Tag: programlisting -#: Events.xml:603 +#: Events.xml:631 #, no-c-format msgid "" "<![CDATA[public class LoggedInInterceptor {\n" @@ -1415,13 +1467,13 @@ "}]]>" #. Tag: para -#: Events.xml:605 +#: Events.xml:633 #, no-c-format msgid "To apply this interceptor to a session bean which acts as an action listener, we must annotate the session bean <literal>@Interceptors(LoggedInInterceptor.class)</literal>. This is a somewhat ugly annotation. Seam builds upon the interceptor framework in EJB3 by allowing you to use <literal>@Interceptors</literal> as a meta-annotation for class level interceptors (those annotated <literal>@Target(TYPE)</literal>). In our example, we would create an <literal>@LoggedIn</literal> annotation, as follows:" msgstr "" #. Tag: programlisting -#: Events.xml:614 +#: Events.xml:642 #, no-c-format msgid "" "<![CDATA[@Target(TYPE)\n" @@ -1435,13 +1487,13 @@ "public @interface LoggedIn {}]]>" #. Tag: para -#: Events.xml:616 +#: Events.xml:644 #, no-c-format msgid "We can now simply annotate our action listener bean with <literal>@LoggedIn</literal> to apply the interceptor." msgstr "" #. Tag: programlisting -#: Events.xml:621 +#: Events.xml:649 #, no-c-format msgid "" "<![CDATA[@Stateless\n" @@ -1469,13 +1521,13 @@ "}]]>" #. Tag: para -#: Events.xml:623 +#: Events.xml:651 #, no-c-format msgid "If interceptor ordering is important (it usually is), you can add <literal>@Interceptor</literal> annotations to your interceptor classes to specify a partial order of interceptors." msgstr "" #. Tag: programlisting -#: Events.xml:629 +#: Events.xml:657 #, no-c-format msgid "" "<![CDATA[(a)Interceptor(around={BijectionInterceptor.class,\n" @@ -1497,13 +1549,13 @@ "}]]>" #. Tag: para -#: Events.xml:631 +#: Events.xml:659 #, no-c-format msgid "You can even have a \"client-side\" interceptor, that runs around any of the built-in functionality of EJB3:" msgstr "" #. Tag: programlisting -#: Events.xml:636 +#: Events.xml:664 #, no-c-format msgid "" "<![CDATA[@Interceptor(type=CLIENT)\n" @@ -1519,85 +1571,85 @@ "}]]>" #. Tag: para -#: Events.xml:638 +#: Events.xml:666 #, no-c-format msgid "EJB interceptors are stateful, with a lifecycle that is the same as the component they intercept. For interceptors which do not need to maintain state, Seam lets you get a performance optimization by specifying <literal>@Interceptor(stateless=true)</literal>." msgstr "" #. Tag: para -#: Events.xml:645 +#: Events.xml:673 #, no-c-format msgid "Much of the functionality of Seam is implemented as a set of built-in Seam interceptors, including the interceptors named in the previous example. You don't have to explicitly specify these interceptors by annotating your components; they exist for all interceptable Seam components." msgstr "" #. Tag: para -#: Events.xml:652 +#: Events.xml:680 #, no-c-format msgid "You can even use Seam interceptors with JavaBean components, not just EJB3 beans!" msgstr "" #. Tag: para -#: Events.xml:656 +#: Events.xml:684 #, no-c-format msgid "EJB defines interception not only for business methods (using <literal>@AroundInvoke</literal>), but also for the lifecycle methods <literal>@PostConstruct</literal>, <literal>@PreDestroy</literal>, <literal>@PrePassivate</literal> and <literal>@PostActive</literal>. Seam supports all these lifecycle methods on both component and interceptor not only for EJB3 beans, but also for JavaBean components (except <literal>@PreDestroy</literal> which is not meaningful for JavaBean components)." msgstr "" #. Tag: title -#: Events.xml:668 +#: Events.xml:696 #, no-c-format msgid "Managing exceptions" msgstr "Gestione delle eccezioni" #. Tag: para -#: Events.xml:670 +#: Events.xml:698 #, no-c-format msgid "JSF is surprisingly limited when it comes to exception handling. As a partial workaround for this problem, Seam lets you define how a particular class of exception is to be treated by annotating the exception class, or declaring the exception class in an XML file. This facility is meant to be combined with the EJB 3.0-standard <literal>@ApplicationException</literal> annotation which specifies whether the exception should cause a transaction rollback." msgstr "" #. Tag: title -#: Events.xml:680 +#: Events.xml:708 #, no-c-format msgid "Exceptions and transactions" msgstr "Eccezioni e transazioni" #. Tag: para -#: Events.xml:682 +#: Events.xml:710 #, no-c-format msgid "EJB specifies well-defined rules that let us control whether an exception immediately marks the current transaction for rollback when it is thrown by a business method of the bean: <emphasis>system exceptions</emphasis> always cause a transaction rollback, <emphasis>application exceptions</emphasis> do not cause a rollback by default, but they do if <literal>@ApplicationException(rollback=true)</literal> is specified. (An application exception is any checked exception, or any unchecked exception annotated <literal>@ApplicationException</literal>. A system exception is any unchecked exception without an <literal>@ApplicationException</literal> annotation.)" msgstr "" #. Tag: para -#: Events.xml:695 +#: Events.xml:723 #, no-c-format msgid "Note that there is a difference between marking a transaction for rollback, and actually rolling it back. The exception rules say that the transaction should be marked rollback only, but it may still be active after the exception is thrown." msgstr "" #. Tag: para -#: Events.xml:702 +#: Events.xml:730 #, no-c-format msgid "Seam applies the EJB 3.0 exception rollback rules also to Seam JavaBean components." msgstr "" #. Tag: para -#: Events.xml:707 +#: Events.xml:735 #, no-c-format msgid "But these rules only apply in the Seam component layer. What about an exception that is uncaught and propagates out of the Seam component layer, and out of the JSF layer? Well, it is always wrong to leave a dangling transaction open, so Seam rolls back any active transaction when an exception occurs and is uncaught in the Seam component layer." msgstr "" #. Tag: title -#: Events.xml:717 +#: Events.xml:745 #, no-c-format msgid "Enabling Seam exception handling" msgstr "Abilitare la gestione delle eccezioni di Seam" #. Tag: para -#: Events.xml:719 +#: Events.xml:747 #, no-c-format msgid "To enable Seam's exception handling, we need to make sure we have the master servlet filter declared in <literal>web.xml</literal>:" msgstr "" #. Tag: programlisting -#: Events.xml:724 +#: Events.xml:752 #, no-c-format msgid "" "<![CDATA[<filter>\n" @@ -1621,25 +1673,25 @@ "</filter-mapping>]]>" #. Tag: para -#: Events.xml:726 +#: Events.xml:754 #, no-c-format msgid "You need to disable Facelets development mode in <literal>web.xml</literal> and Seam debug mode in <literal>components.xml</literal> if you want your exception handlers to fire." msgstr "" #. Tag: title -#: Events.xml:735 +#: Events.xml:763 #, no-c-format msgid "Using annotations for exception handling" msgstr "Uso delle annotazioni per la gestione delle eccezioni" #. Tag: para -#: Events.xml:737 +#: Events.xml:765 #, no-c-format msgid "The following exception results in a HTTP 404 error whenever it propagates out of the Seam component layer. It does not roll back the current transaction immediately when thrown, but the transaction will be rolled back if it the exception is not caught by another Seam component." msgstr "" #. Tag: programlisting -#: Events.xml:744 +#: Events.xml:772 #, no-c-format msgid "" "<![CDATA[@HttpError(errorCode=404)\n" @@ -1649,13 +1701,13 @@ "public class ApplicationException extends Exception { ... }]]>" #. Tag: para -#: Events.xml:746 +#: Events.xml:774 #, no-c-format msgid "This exception results in a browser redirect whenever it propagates out of the Seam component layer. It also ends the current conversation. It causes an immediate rollback of the current transaction." msgstr "" #. Tag: programlisting -#: Events.xml:752 +#: Events.xml:780 #, no-c-format msgid "" "<![CDATA[@Redirect(viewId=\"/failure.xhtml\", end=true)\n" @@ -1667,25 +1719,25 @@ "public class UnrecoverableApplicationException extends RuntimeException { ... }]]>" #. Tag: note -#: Events.xml:754 +#: Events.xml:782 #, no-c-format msgid "It is important to note that Seam cannot handle exceptions that occur during JSF's RENDER_RESPONSE phase, as it is not possible to perform a redirect once the response has started being written to." msgstr "" #. Tag: para -#: Events.xml:760 +#: Events.xml:788 #, no-c-format msgid "You can also use EL to specify the <literal>viewId</literal> to redirect to." msgstr "" #. Tag: para -#: Events.xml:764 +#: Events.xml:792 #, no-c-format msgid "This exception results in a redirect, along with a message to the user, when it propagates out of the Seam component layer. It also immediately rolls back the current transaction." msgstr "" #. Tag: programlisting -#: Events.xml:770 +#: Events.xml:798 #, no-c-format msgid "" "<![CDATA[@Redirect(viewId=\"/error.xhtml\", message=\"Unexpected error\")\n" @@ -1695,19 +1747,19 @@ "public class SystemException extends RuntimeException { ... }]]>" #. Tag: title -#: Events.xml:775 +#: Events.xml:803 #, no-c-format msgid "Using XML for exception handling" msgstr "Uso di XML per la gestione delle eccezioni" #. Tag: para -#: Events.xml:777 +#: Events.xml:805 #, no-c-format msgid "Since we can't add annotations to all the exception classes we are interested in, Seam also lets us specify this functionality in <literal>pages.xml</literal>." msgstr "" #. Tag: programlisting -#: Events.xml:782 +#: Events.xml:810 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -1755,25 +1807,25 @@ "</pages>]]>" #. Tag: para -#: Events.xml:784 +#: Events.xml:812 #, no-c-format msgid "The last <literal><exception></literal> declaration does not specify a class, and is a catch-all for any exception for which handling is not otherwise specified via annotations or in <literal>pages.xml</literal>." msgstr "" #. Tag: para -#: Events.xml:790 +#: Events.xml:818 #, no-c-format msgid "You can also use EL to specify the <literal>view-id</literal> to redirect to." msgstr "" #. Tag: para -#: Events.xml:794 +#: Events.xml:822 #, no-c-format msgid "You can also access the handled exception instance through EL, Seam places it in the conversation context, e.g. to access the message of the exception:" msgstr "" #. Tag: programlisting -#: Events.xml:799 +#: Events.xml:827 #, no-c-format msgid "" "<![CDATA[...\n" @@ -1805,25 +1857,25 @@ "</pages>]]>" #. Tag: para -#: Events.xml:801 +#: Events.xml:829 #, no-c-format msgid "<literal>org.jboss.seam.handledException</literal> holds the nested exception that was actually handled by an exception handler. The outermost (wrapper) exception is also available, as <literal>org.jboss.seam.caughtException</literal>." msgstr "" #. Tag: title -#: Events.xml:808 +#: Events.xml:836 #, no-c-format msgid "Suppressing exception logging" msgstr "" #. Tag: para -#: Events.xml:810 +#: Events.xml:838 #, no-c-format msgid "For the exception handlers defined in <literal>pages.xml</literal>, it is possible to declare the logging level at which the exception will be logged, or to even suppress the exception being logged altogether. The attributes <literal>log</literal> and <literal>log-level</literal> can be used to control exception logging. By setting <literal>log=\"false\"</literal> as per the following example, then no log message will be generated when the specified exception occurs:" msgstr "" #. Tag: programlisting -#: Events.xml:819 +#: Events.xml:847 #, no-c-format msgid "" "<![CDATA[ <exception class=\"org.jboss.seam.security.NotLoggedInException\" log=\"false\">\n" @@ -1839,13 +1891,13 @@ " </exception>]]>" #. Tag: para -#: Events.xml:821 +#: Events.xml:849 #, no-c-format msgid "If the <literal>log</literal> attribute is not specified, then it defaults to <literal>true</literal> (i.e. the exception will be logged). Alternatively, you can specify the <literal>log-level</literal> to control at which log level the exception will be logged:" msgstr "" #. Tag: programlisting -#: Events.xml:827 +#: Events.xml:855 #, no-c-format msgid "" "<![CDATA[ <exception class=\"org.jboss.seam.security.NotLoggedInException\" log-level=\"info\">\n" @@ -1861,25 +1913,25 @@ " </exception>]]>" #. Tag: para -#: Events.xml:829 +#: Events.xml:857 #, no-c-format msgid "The acceptable values for <literal>log-level</literal> are: <literal>fatal, error, warn, info, debug</literal> or <literal>trace</literal>. If the <literal>log-level</literal> is not specified, or if an invalid value is configured, then it will default to <literal>error</literal>." msgstr "" #. Tag: title -#: Events.xml:840 +#: Events.xml:868 #, no-c-format msgid "Some common exceptions" msgstr "" #. Tag: para -#: Events.xml:842 +#: Events.xml:870 #, no-c-format msgid "If you are using JPA:" msgstr "" #. Tag: programlisting -#: Events.xml:846 +#: Events.xml:874 #, no-c-format msgid "" "<![CDATA[<exception class=\"javax.persistence.EntityNotFoundException\">\n" @@ -1909,13 +1961,13 @@ "</exception>]]>" #. Tag: para -#: Events.xml:848 +#: Events.xml:876 #, no-c-format msgid "If you are using the Seam Application Framework:" msgstr "" #. Tag: programlisting -#: Events.xml:852 +#: Events.xml:880 #, no-c-format msgid "" "<![CDATA[<exception class=\"org.jboss.seam.framework.EntityNotFoundException\">\n" @@ -1931,13 +1983,13 @@ "</exception>]]>" #. Tag: para -#: Events.xml:854 +#: Events.xml:882 #, no-c-format msgid "If you are using Seam Security:" msgstr "" #. Tag: programlisting -#: Events.xml:858 +#: Events.xml:886 #, no-c-format msgid "" "<![CDATA[<exception class=\"org.jboss.seam.security.AuthorizationException\">\n" @@ -1965,13 +2017,13 @@ "</exception>]]>" #. Tag: para -#: Events.xml:860 +#: Events.xml:888 #, no-c-format msgid "And, for JSF:" msgstr "E per JSF:" #. Tag: programlisting -#: Events.xml:864 +#: Events.xml:892 #, no-c-format msgid "" "<![CDATA[<exception class=\"javax.faces.application.ViewExpiredException\">\n" @@ -1987,26 +2039,29 @@ "</exception>]]>" #. Tag: para -#: Events.xml:866 +#: Events.xml:894 #, no-c-format msgid "A <literal>ViewExpiredException</literal> occurs if the user posts back to a page once their session has expired. <literal>no-conversation-view-id</literal> and <literal>conversation-required</literal> give you finer grained control over session expiration if you are inside a conversation." msgstr "" #. Tag: title -#: Events.xml:876 +#: Events.xml:904 #, no-c-format msgid "conversation-required" msgstr "conversation-required" #. Tag: para -#: Events.xml:878 +#: Events.xml:906 #, no-c-format msgid "When specified as the attribute of a <literal>page</literal> element in <literal>pages.xml</literal>, this setting controls whether a page requires an active long-running or nested conversation before being rendered. If there is not an active long-running or nested conversation when trying to access the page, you will be redirected to the <literal>no-conversation-view-id</literal> view (which is specified in the root <literal>pages</literal> element) instead." msgstr "" #. Tag: programlisting -#: Events.xml:886 +#: Events.xml:914 #, no-c-format msgid "<![CDATA[ <page view-id=\"/foo.xhtml\" conversation-required=\"true\"/>]]>" msgstr "<![CDATA[ <page view-id=\"/foo.xhtml\" conversation-required=\"true\"/>]]>" +#~ msgid "<![CDATA[TODO: translate struts action into page action]]>" +#~ msgstr "<![CDATA[TODO: translate struts action into page action]]>" + Modified: trunk/doc/Seam_Reference_Guide/it-IT/I18n.po =================================================================== --- trunk/doc/Seam_Reference_Guide/it-IT/I18n.po 2009-03-31 07:26:12 UTC (rev 10248) +++ trunk/doc/Seam_Reference_Guide/it-IT/I18n.po 2009-03-31 09:31:15 UTC (rev 10249) @@ -5,8 +5,8 @@ msgstr "" "Project-Id-Version: I18n\n" "Report-Msgid-Bugs-To: http://bugs.kde.org\n" -"POT-Creation-Date: 2008-10-14 11:38+0000\n" -"PO-Revision-Date: 2008-12-24 09:28+0100\n" +"POT-Creation-Date: 2009-03-31 09:07+0000\n" +"PO-Revision-Date: 2009-03-31 11:18+0100\n" "Last-Translator: Nicola Benaglia <nico.benaz(a)gmail.com>\n" "Language-Team: Italian <stefano.travelli(a)gmail.com>\n" "MIME-Version: 1.0\n" @@ -478,26 +478,32 @@ msgid "Seam overrides this behavior, and defaults all dates and times to the Seam timezone. In addition, Seam provides the <literal> <s:convertDateTime></literal> tag which always performs conversions in the Seam timezone." msgstr "Seam modifica questo comportamento e imposta il fuso orario di tutte le date e orari al fuso orario di Seam. In più, Seam fornisce la tag <literal><s:convertDateTime></literal> che esegue sempre questa conversione nel fuso orario di Seam." +#. Tag: para +#: I18n.xml:315 +#, no-c-format +msgid "Seam also provides a default date converter to convert a string value to a date. This saves you from having to specify a converter on input fields that are simply capturing a date. The pattern is selected according the the user's locale and the time zone is selected as described above." +msgstr "Seam fornisce anche un converter di date di default per convertire una valore stringa in una data. Questo risparmia di dover specificare un converter sui campi d'input che sono semplicemente catturati come data. Il pattern viene selezionato in accordo con il locale dell'utente e la timezone viene selezionata come descritto sopra." + #. Tag: title -#: I18n.xml:317 +#: I18n.xml:322 #, no-c-format msgid "Themes" msgstr "Temi" #. Tag: para -#: I18n.xml:319 +#: I18n.xml:324 #, no-c-format msgid "Seam applications are also very easily skinnable. The theme API is very similar to the localization API, but of course these two concerns are orthogonal, and some applications support both localization and themes." msgstr "Le applicazioni Seam sono anche molto facilmente personalizzabili nell'aspetto. Le API per i temi sono molto simili alle API per la traduzione, ma ovviamente questi due concetti sono ortogonali e alcune applicazione gestiscono sia le traduzioni che i temi." #. Tag: para -#: I18n.xml:324 +#: I18n.xml:329 #, no-c-format msgid "First, configure the set of supported themes:" msgstr "Prima di tutto occorre configurare l'insieme dei temi gestiti:" #. Tag: programlisting -#: I18n.xml:326 +#: I18n.xml:331 #, no-c-format msgid "" "<theme:theme-selector cookie-enabled=\"true\">\n" @@ -517,19 +523,19 @@ "</theme:theme-selector>" #. Tag: para -#: I18n.xml:328 +#: I18n.xml:333 #, no-c-format msgid "Note that the first theme listed is the default theme." msgstr "Notare che il primo tema elencato è il tema di default." #. Tag: para -#: I18n.xml:330 +#: I18n.xml:335 #, no-c-format msgid "Themes are defined in a properties file with the same name as the theme. For example, the <literal>default</literal> theme is defined as a set of entries in <literal> default.properties</literal>. For example, <literal> default.properties</literal> might define:" msgstr "I temi sono definiti in file di proprietà con lo stesso nome del tema. Ad esempio, il tema <literal>default</literal> è definito come un insieme di voci in <literal>default.properties</literal>. Ad esempio <literal>default.properties</literal> potrebbe definire:" #. Tag: programlisting -#: I18n.xml:335 +#: I18n.xml:340 #, no-c-format msgid "" "css ../screen.css\n" @@ -539,31 +545,31 @@ "template /template.xhtml" #. Tag: para -#: I18n.xml:337 +#: I18n.xml:342 #, no-c-format msgid "Usually the entries in a theme resource bundle will be paths to CSS styles or images and names of facelets templates (unlike localization resource bundles which are usually text)." msgstr "Di solito le voci nel resource bundle di un tema saranno percorsi a fogli di stile CSS o immagini e nomi di modelli facelets (a differenza dei resource bundle per le traduzioni che normalmente contengono testo)." #. Tag: para -#: I18n.xml:341 +#: I18n.xml:346 #, no-c-format msgid "Now we can use these entries in our JSP or facelets pages. For example, to theme the stylesheet in a facelets page:" msgstr "Ora è possibile usare queste voci nella pagine JSP o facelets. Ad esempio, per gestire con un tema il foglio di stile di una pagina facelets:" #. Tag: programlisting -#: I18n.xml:344 +#: I18n.xml:349 #, no-c-format msgid "<link href=\"#{theme.css}\" rel=\"stylesheet\" type=\"text/css\" />" msgstr "<link href=\"#{theme.css}\" rel=\"stylesheet\" type=\"text/css\" />" #. Tag: para -#: I18n.xml:346 +#: I18n.xml:351 #, no-c-format msgid "Or, when the page definition resides in a subdirectory:" msgstr "Oppure, quando la definizione della pagina risiede in una sottocartella:" #. Tag: programlisting -#: I18n.xml:348 +#: I18n.xml:353 #, no-c-format msgid "" "<link href=\"#{facesContext.externalContext.requestContextPath}#{theme.css}\" \n" @@ -573,13 +579,13 @@ " rel=\"stylesheet\" type=\"text/css\" />" #. Tag: para -#: I18n.xml:350 +#: I18n.xml:355 #, no-c-format msgid "Most powerfully, facelets lets us theme the template used by a <literal><ui:composition></literal>:" msgstr "In modo più flessibile, facelets consente di gestire con i temi il modello usato da un <literal><ui:composition></literal>:" #. Tag: programlisting -#: I18n.xml:353 +#: I18n.xml:358 #, no-c-format msgid "" "<ui:composition xmlns=\"http://www.w3.org/1999/xhtml\"\n" @@ -595,13 +601,13 @@ " template=\"#{theme.template}\">" #. Tag: para -#: I18n.xml:355 +#: I18n.xml:360 #, no-c-format msgid "Just like the locale selector, there is a built-in theme selector to allow the user to freely switch themes:" msgstr "Così come per selezionare la lingua, c'è un componente che consente all'utente di cambiare liberamente il tema:" #. Tag: programlisting -#: I18n.xml:358 +#: I18n.xml:363 #, no-c-format msgid "" "<h:selectOneMenu value=\"#{themeSelector.theme}\">\n" @@ -615,19 +621,19 @@ "<h:commandButton action=\"#{themeSelector.select}\" value=\"Select Theme\"/>" #. Tag: title -#: I18n.xml:362 +#: I18n.xml:367 #, no-c-format msgid "Persisting locale and theme preferences via cookies" msgstr "Registrare la scelta della lingua e del tema tramite cookies" #. Tag: para -#: I18n.xml:364 +#: I18n.xml:369 #, no-c-format msgid "The locale selector, theme selector and timezone selector all support persistence of locale and theme preference to a cookie. Simply set the <literal>cookie-enabled</literal> property in <literal>components.xml</literal>:" msgstr "Le selezioni della lingua, del tema e del fuso orario gestiscono tutte la registrazione della scelta in un cookie. Basta impostare la proprietà <literal>cookie-enabled</literal> in <literal>components.xml</literal>:" #. Tag: programlisting -#: I18n.xml:369 +#: I18n.xml:374 #, no-c-format msgid "" "<theme:theme-selector cookie-enabled=\"true\">\n" Modified: trunk/doc/Seam_Reference_Guide/it-IT/Jbpm.po =================================================================== --- trunk/doc/Seam_Reference_Guide/it-IT/Jbpm.po 2009-03-31 07:26:12 UTC (rev 10248) +++ trunk/doc/Seam_Reference_Guide/it-IT/Jbpm.po 2009-03-31 09:31:15 UTC (rev 10249) @@ -5,8 +5,8 @@ msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: http://bugs.kde.org\n" -"POT-Creation-Date: 2009-01-18 15:00+0000\n" -"PO-Revision-Date: 2009-01-18 16:21+0100\n" +"POT-Creation-Date: 2009-03-31 09:07+0000\n" +"PO-Revision-Date: 2009-03-31 11:16+0100\n" "Last-Translator: Nicola Benaglia <nico.benaz(a)gmail.com>\n" "Language-Team: none\n" "MIME-Version: 1.0\n" @@ -382,8 +382,8 @@ #. Tag: para #: Jbpm.xml:229 #, no-c-format -msgid "On the other hand, in the stateful model, backbuttoning is interpreted as an undefined transition back to a previous state. Since the stateful model enforces a defined set of transitions from the current state, back buttoning is by default disallowed in the stateful model! Seam transparently detects the use of the back button, and blocks any attempt to perform an action from a previous, \"stale\" page, and simply redirects the user to the \"current\" page (and displays a faces message). Whether you consider this a feature or a limitation of the stateful model depends upon your point of view: as an application developer, it is a feature; as a user, it might be frustrating! You can enable backbutton navigation from a particular page node by setting <literal>back=\"enabled\"</literal>." -msgstr "Dall'altro lato, nel modello stateful, il pulsante indietro viene interpretato come una transizione indietro ad un precedente stato. Poiché il modello stateful costringe ad un set di transizioni dallo stato corrente, il pulsante indietro viene di default disabilitato nel modello stateful! Seam rileva in modo trasparente l'uso del pulsante indietro e blocca qualsiasi tentativo di eseguire un'azione da una pagina precedente \"in stallo\", e reindirizza l'utente alla pagina \"corrente\" (mostrando un messagio faces). Se consideri questa una funzionalità oppure una limitazione del modello stateful dipende dal proprio punto di vista: come sviluppatore è una funzionalità; come utente può essere frustrante! Si può abilitare la navigazione da un particolare nodo di pagina con il pulsante indietro impostando <literal>back=\"enabled\"</literal>." +msgid "On the other hand, in the stateful model, using the back button is interpreted as an undefined transition back to a previous state. Since the stateful model enforces a defined set of transitions from the current state, the back button is not permitted by default in the stateful model! Seam transparently detects the use of the back button, and blocks any attempt to perform an action from a previous, \"stale\" page, and simply redirects the user to the \"current\" page (and displays a faces message). Whether you consider this a feature or a limitation of the stateful model depends upon your point of view: as an application developer, it is a feature; as a user, it might be frustrating! You can enable backbutton navigation from a particular page node by setting <literal>back=\"enabled\"</literal>." +msgstr "Dall'altro lato, nel modello stateful, il pulsante indietro viene interpretato come una transizione indietro ad un precedente stato. Poiché il modello stateful costringe ad un set di transizioni dallo stato corrente, il pulsante indietro viene di default disabilitato nel modello stateful! Seam rileva in modo trasparente l'uso del pulsante indietro e blocca qualsiasi tentativo di eseguire un'azione da una pagina precedente \"in stallo\", e reindirizza l'utente alla pagina \"corrente\" (mostrando un messagio faces). Se si consideri questa una funzionalità oppure una limitazione del modello stateful dipende dal proprio punto di vista: come sviluppatore è una funzionalità; come utente può essere frustrante! Si può abilitare la navigazione da un particolare nodo di pagina con il pulsante indietro impostando <literal>back=\"enabled\"</literal>." #. Tag: programlisting #: Jbpm.xml:245 @@ -408,17 +408,23 @@ #. Tag: para #: Jbpm.xml:247 #, no-c-format -msgid "This allows backbuttoning <emphasis>from</emphasis> the <literal>checkout</literal> state to <emphasis>any previous state!</emphasis>" +msgid "This allows navigation via the back button <emphasis>from</emphasis> the <literal>checkout</literal> state to <emphasis>any previous state!</emphasis>" msgstr "Questo permette l'uso del pulsante indietro <emphasis>dallo</emphasis> stato <literal>checkout</literal> a <emphasis>qualsiasi altro stato!</emphasis>" -#. Tag: para +#. Tag: note #: Jbpm.xml:253 #, no-c-format +msgid "If a page is set to redirect after a transition, it is not possible to use the back button to return to that page even when back is enabled on a page later in the flow. The reason is because Seam stores information about the pageflow in the page scope and the back button must result in a POST for that information to be restored (i.e., a Faces request). A redirect severs this linkage." +msgstr "Se una pagina viene impostata per il redirect dopo una transazione, non è possibile usare il pulsante indietro per ritornare a tale pagina anche quando è abilitato su una pagina più avanti nel flow. La ragione è che Seam memorizza le informazioni sul pageflow nello scope pagina ed il pulsante indietro deve risultare in un PST affinché tale informazione sia ripristinata (cioè, richiesta Faces). Un redirect fornisce questo collegamento." + +#. Tag: para +#: Jbpm.xml:262 +#, no-c-format msgid "Of course, we still need to define what happens if a request originates from a page rendered during a pageflow, and the conversation with the pageflow no longer exists. In this case, the <literal>no-conversation-view-id</literal> declaration goes into the pageflow definition:" msgstr "Occorre ancora definire cosa succede se una richiesta ha origine da una pagina generata durante un pageflow mentre la conversazione con il pageflow non esiste più. In questo caso la dichiarazione <literal>no-conversation-view-id</literal> va dentro la definizione del pageflow:" #. Tag: programlisting -#: Jbpm.xml:261 +#: Jbpm.xml:270 #, no-c-format msgid "" "<![CDATA[<page name=\"checkout\" \n" @@ -440,43 +446,43 @@ "</page>]]>" #. Tag: para -#: Jbpm.xml:264 +#: Jbpm.xml:273 #, no-c-format msgid "In practice, both navigation models have their place, and you'll quickly learn to recognize when to prefer one model over the other." msgstr "In pratica entrambi i modelli di navigazione hanno la loro utilità ed imparerai presto a riconoscere quando impiegare uno o l'altro." #. Tag: title -#: Jbpm.xml:273 +#: Jbpm.xml:282 #, no-c-format msgid "Using jPDL pageflows" msgstr "Utilizzo dei pageflow jPDL" #. Tag: title -#: Jbpm.xml:276 +#: Jbpm.xml:285 #, no-c-format msgid "Installing pageflows" msgstr "Installazione dei pageflow" #. Tag: para -#: Jbpm.xml:278 +#: Jbpm.xml:287 #, no-c-format msgid "We need to install the Seam jBPM-related components, and place the pageflow definitions (using the standard <literal>.jpdl.xml</literal> extension) inside a Seam archive (an archive which contains a <literal>seam.properties</literal> file):" msgstr "Vanno installati i componenti di Seam relativi a jBPM e vanno collocate le definizione dei pageflow (usando l'estensione standard <literal>.jpdl.xml</literal>) dentro l'archivio Seam (un archivio che contiene un file <literal>seam.properties</literal>):" #. Tag: programlisting -#: Jbpm.xml:285 +#: Jbpm.xml:294 #, no-c-format msgid "<![CDATA[<bpm:jbpm />]]>" msgstr "<![CDATA[<bpm:jbpm />]]>" #. Tag: para -#: Jbpm.xml:287 +#: Jbpm.xml:296 #, no-c-format msgid "We can also explicitly tell Seam where to find our pageflow definition. We specify this in <literal>components.xml</literal>:" msgstr "Si può anche comunicare esplicitamente a Seam dove trovare le definizioni dei pageflow. Questo viene specificato dentro <literal>components.xml</literal>:" #. Tag: programlisting -#: Jbpm.xml:292 +#: Jbpm.xml:301 #, no-c-format msgid "" "<![CDATA[<bpm:jbpm>\n" @@ -492,19 +498,19 @@ "</bpm:jbpm>]]>" #. Tag: title -#: Jbpm.xml:297 +#: Jbpm.xml:306 #, no-c-format msgid "Starting pageflows" msgstr "Avvio dei pageflow" #. Tag: para -#: Jbpm.xml:299 +#: Jbpm.xml:308 #, no-c-format msgid "We \"start\" a jPDL-based pageflow by specifying the name of the process definition using a <literal>@Begin</literal>, <literal>@BeginTask</literal> or <literal>@StartTask</literal> annotation:" msgstr "Si \"inizia\" un pageflow basato su jPDLspecificando il nome della definizione del processo usando un'annotazione <literal>@Begin</literal>, <literal>@BeginTask</literal> oppure <literal>@StartTask</literal>:" #. Tag: programlisting -#: Jbpm.xml:306 +#: Jbpm.xml:315 #, no-c-format msgid "" "<![CDATA[@Begin(pageflow=\"numberguess\")\n" @@ -514,13 +520,13 @@ "public void begin() { ... }]]>" #. Tag: para -#: Jbpm.xml:308 +#: Jbpm.xml:317 #, no-c-format msgid "Alternatively we can start a pageflow using pages.xml:" msgstr "In alternativa si può iniziare un pageflow usando pages.xml:" #. Tag: programlisting -#: Jbpm.xml:310 +#: Jbpm.xml:319 #, no-c-format msgid "" "<![CDATA[<page>\n" @@ -532,19 +538,19 @@ " </page>]]>" #. Tag: para -#: Jbpm.xml:312 +#: Jbpm.xml:321 #, no-c-format msgid "If we are beginning the pageflow during the <literal>RENDER_RESPONSE</literal> phase — during a <literal>@Factory</literal> or <literal>@Create</literal> method, for example — we consider ourselves to be already at the page being rendered, and use a <literal><start-page></literal> node as the first node in the pageflow, as in the example above." msgstr "Se il pageflow viene iniziato durante la fase <literal>RENDER_RESPONSE</literal> — durante un metodo <literal>@Factory</literal> o <literal>@Create</literal>, per esempio — si presume di essere già nella pagina da generare, e si usa un nodo <literal><start-page></literal> come primo nodo nel pageflow, come nell'esempio sopra." #. Tag: para -#: Jbpm.xml:320 +#: Jbpm.xml:329 #, no-c-format msgid "But if the pageflow is begun as the result of an action listener invocation, the outcome of the action listener determines which is the first page to be rendered. In this case, we use a <literal><start-state></literal> as the first node in the pageflow, and declare a transition for each possible outcome:" msgstr "Ma se il pageflow viene iniziato come risultato di un'invocazione di un action listener, l'esito dell'action listener determina quale è la prima pagina da generare. In questo caso si usa un <literal><start-state></literal> come primo nodo del pageflow, e si dichiara una transizione per ogni possibile esito:" #. Tag: programlisting -#: Jbpm.xml:328 +#: Jbpm.xml:337 #, no-c-format msgid "" "<![CDATA[<pageflow-definition name=\"viewEditDocument\">\n" @@ -588,19 +594,19 @@ "</pageflow-definition>]]>" #. Tag: title -#: Jbpm.xml:333 +#: Jbpm.xml:342 #, no-c-format msgid "Page nodes and transitions" msgstr "Nodi e transizioni di pagina" #. Tag: para -#: Jbpm.xml:335 +#: Jbpm.xml:344 #, no-c-format msgid "Each <literal><page></literal> node represents a state where the system is waiting for user input:" msgstr "Ogni nodo <literal><page></literal> rappresenta uno stato in cui il sistema aspetta input da parte dell'utente:" #. Tag: programlisting -#: Jbpm.xml:340 +#: Jbpm.xml:349 #, no-c-format msgid "" "<![CDATA[<page name=\"displayGuess\" view-id=\"/numberGuess.jsp\">\n" @@ -618,50 +624,50 @@ "</page>]]>" #. Tag: para -#: Jbpm.xml:342 +#: Jbpm.xml:351 #, no-c-format msgid "The <literal>view-id</literal> is the JSF view id. The <literal><redirect/></literal> element has the same effect as <literal><redirect/></literal> in a JSF navigation rule: namely, a post-then-redirect behavior, to overcome problems with the browser's refresh button. (Note that Seam propagates conversation contexts over these browser redirects. So there is no need for a Ruby on Rails style \"flash\" construct in Seam!)" msgstr "<literal>view-id</literal> è l'id della vista JSF. L'elemento <literal><redirect/></literal> ha lo stesso effetto di <literal><redirect/></literal> in una regola di navigazione JSF: cioè un comportamento post-then-redirect per superare i problemi del pulsante aggiorna del browser. (Si noti che Seam propaga i contesti di conversazioni assieme a questi redirect. Quindi in Seam non serve alcun construtto \"flash\" dello stile di Ruby on Rails!)" #. Tag: para -#: Jbpm.xml:351 +#: Jbpm.xml:360 #, no-c-format msgid "The transition name is the name of a JSF outcome triggered by clicking a command button or command link in <literal>numberGuess.jsp</literal>." msgstr "Il nome della transizione è il nome dell'esito JSF lanciato cliccando un command button od un command link in <literal>numberGuess.jsp</literal>." #. Tag: programlisting -#: Jbpm.xml:356 +#: Jbpm.xml:365 #, no-c-format msgid "<![CDATA[<h:commandButton type=\"submit\" value=\"Guess\" action=\"guess\"/>]]>" msgstr "<![CDATA[<h:commandButton type=\"submit\" value=\"Guess\" action=\"guess\"/>]]>" #. Tag: para -#: Jbpm.xml:358 +#: Jbpm.xml:367 #, no-c-format msgid "When the transition is triggered by clicking this button, jBPM will activate the transition action by calling the <literal>guess()</literal> method of the <literal>numberGuess</literal> component. Notice that the syntax used for specifying actions in the jPDL is just a familiar JSF EL expression, and that the transition action handler is just a method of a Seam component in the current Seam contexts. So we have exactly the same event model for jBPM events that we already have for JSF events! (The <emphasis>One Kind of Stuff</emphasis> principle.)" msgstr "Quando cliccando il pulsante verrà invocata la transizione, jBPM attiverà l'azione della transizione chiamando il metodo <literal>guess()</literal> del componente <literal>numberGuess</literal>. Si noti che la sintassi usata per specificare le azioni in jPDL non è che un'espressione JSF EL già familiare, e che l'action handler della transizione è solo un metodo di un componente Seam negli attuali contesti. Così per gli eventi jBPM si ha esattamente lo stesso modello ad eventi visto per gli eventi JSF! (Il principio <emphasis>Unico tipo di \"cosa\"</emphasis>.)" #. Tag: para -#: Jbpm.xml:369 +#: Jbpm.xml:378 #, no-c-format msgid "In the case of a null outcome (for example, a command button with no <literal>action</literal> defined), Seam will signal the transition with no name if one exists, or else simply redisplay the page if all transitions have names. So we could slightly simplify our example pageflow and this button:" msgstr "Nel caso di esito nullo (per esempio un pulsante di comando senza la definizione di <literal>action</literal>), Seam segnalerà la transizione senza nome se ne esiste una, oppure rivisualizzerà la pagina se tutte le transizioni hanno un nome. Così è possibile semplificare leggermente l'esempio del pageflow e questo pulsante:" #. Tag: programlisting -#: Jbpm.xml:376 +#: Jbpm.xml:385 #, no-c-format msgid "<![CDATA[<h:commandButton type=\"submit\" value=\"Guess\"/>]]>" msgstr "<![CDATA[<h:commandButton type=\"submit\" value=\"Guess\"/>]]>" # vedere la frase nel contesto #. Tag: para -#: Jbpm.xml:378 +#: Jbpm.xml:387 #, no-c-format msgid "Would fire the following un-named transition:" msgstr "Esegue la seguente transizione senza nome:" #. Tag: programlisting -#: Jbpm.xml:382 +#: Jbpm.xml:391 #, no-c-format msgid "" "<![CDATA[<page name=\"displayGuess\" view-id=\"/numberGuess.jsp\">\n" @@ -679,19 +685,19 @@ "</page>]]>" #. Tag: para -#: Jbpm.xml:384 +#: Jbpm.xml:393 #, no-c-format msgid "It is even possible to have the button call an action method, in which case the action outcome will determine the transition to be taken:" msgstr "E' anche possibile che il pulsante chiami un action method, nel qual caso l'esito dell'azione determinerà la transizione da prendere:" #. Tag: programlisting -#: Jbpm.xml:389 +#: Jbpm.xml:398 #, no-c-format msgid "<![CDATA[<h:commandButton type=\"submit\" value=\"Guess\" action=\"#{numberGuess.guess}\"/>]]>" msgstr "<![CDATA[<h:commandButton type=\"submit\" value=\"Guess\" action=\"#{numberGuess.guess}\"/>]]>" #. Tag: programlisting -#: Jbpm.xml:391 +#: Jbpm.xml:400 #, no-c-format msgid "" "<![CDATA[<page name=\"displayGuess\" view-id=\"/numberGuess.jsp\">\n" @@ -705,25 +711,25 @@ "</page>]]>" #. Tag: para -#: Jbpm.xml:393 +#: Jbpm.xml:402 #, no-c-format msgid "However, this is considered an inferior style, since it moves responsibility for controlling the flow out of the pageflow definition and back into the other components. It is much better to centralize this concern in the pageflow itself." msgstr "Comunque questo è considerato uno stile inferiore, poiché sposta la responsabilità del controllo del flusso fuori dalla definizione del pageflow e la mette negli altri componenti. E' molto meglio centralizzare questo concern nel pageflow stesso." #. Tag: title -#: Jbpm.xml:402 +#: Jbpm.xml:411 #, no-c-format msgid "Controlling the flow" msgstr "Controllo del flusso" #. Tag: para -#: Jbpm.xml:404 +#: Jbpm.xml:413 #, no-c-format msgid "Usually, we don't need the more powerful features of jPDL when defining pageflows. We do need the <literal><decision></literal> node, however:" msgstr "Di solito non occorrono le funzionalità più potenti di jPDL nella definizione dei pageflow. Serve comunque il nodo <literal><decision></literal>:" #. Tag: programlisting -#: Jbpm.xml:409 +#: Jbpm.xml:418 #, no-c-format msgid "" "<![CDATA[<decision name=\"evaluateGuess\" expression=\"#{numberGuess.correctGuess}\">\n" @@ -737,25 +743,25 @@ "</decision>]]>" #. Tag: para -#: Jbpm.xml:411 +#: Jbpm.xml:420 #, no-c-format msgid "A decision is made by evaluating a JSF EL expression in the Seam contexts." msgstr "Una decisione viene presa valutando un'espressione EL JSF nei contesti di Seam." #. Tag: title -#: Jbpm.xml:418 +#: Jbpm.xml:427 #, no-c-format msgid "Ending the flow" msgstr "Fine del flusso" #. Tag: para -#: Jbpm.xml:420 +#: Jbpm.xml:429 #, no-c-format msgid "We end the conversation using <literal><end-conversation></literal> or <literal>@End</literal>. (In fact, for readability, use of <emphasis>both</emphasis> is encouraged.)" msgstr "Si termina una conversazione usando <literal><end-conversation></literal> oppure <literal>@End</literal>. (Infatti per chiarezza si consiglia l'uso di <emphasis>entrambi</emphasis>.)\"" #. Tag: programlisting -#: Jbpm.xml:426 +#: Jbpm.xml:435 #, no-c-format msgid "" "<![CDATA[<page name=\"win\" view-id=\"/win.jsp\">\n" @@ -769,13 +775,13 @@ "</page>]]>" #. Tag: para -#: Jbpm.xml:428 +#: Jbpm.xml:437 #, no-c-format msgid "Optionally, we can end a task, specify a jBPM <literal>transition</literal> name. In this case, Seam will signal the end of the current task in the overarching business process." msgstr "Opzionalmente è possibile terminare un task specificando un nome alla <literal>transition</literal> jBPM. In questo modo Seam segnalerà la fine del task corrente al processo di business sottostante." #. Tag: programlisting -#: Jbpm.xml:434 +#: Jbpm.xml:443 #, no-c-format msgid "" "<![CDATA[<page name=\"win\" view-id=\"/win.jsp\">\n" @@ -789,19 +795,19 @@ "</page>]]>" #. Tag: title -#: Jbpm.xml:439 +#: Jbpm.xml:448 #, no-c-format msgid "Pageflow composition" msgstr "Composizione dei pageflow" #. Tag: para -#: Jbpm.xml:440 +#: Jbpm.xml:449 #, no-c-format msgid "It is possible to compose pageflows and have one pageflow pause pause while another pageflow executes. The <literal><process-state></literal> node pauses the outer pageflow, and begins execution of a named pageflow:" msgstr "E' possibile comporre pageflow ed avere una pausa in un pageflow mentre viene eseguito un altro pageflow. Il nodo <literal><process-state></literal> effettua una pausa nel pageflow più esterno e comincia l'esecuzione di un pageflow con nome:" #. Tag: programlisting -#: Jbpm.xml:447 +#: Jbpm.xml:456 #, no-c-format msgid "" "<![CDATA[<process-state name=\"cheat\">\n" @@ -815,31 +821,31 @@ "</process-state>]]>" #. Tag: para -#: Jbpm.xml:449 +#: Jbpm.xml:458 #, no-c-format msgid "The inner flow begins executing at a <literal><start-state></literal> node. When it reaches an <literal><end-state></literal> node, execution of the inner flow ends, and execution of the outer flow resumes with the transition defined by the <literal><process-state></literal> element." msgstr "Il flusso più interno comincia l'esecuzione al nodo <literal><start-state></literal>. Quando raggiunge un nodo <literal><end-state></literal>, l'esecuzione del flusso più interno termina, e riprende quella del flusso più esterno con la transizione definita dall'elemento <literal><process-state></literal>." #. Tag: title -#: Jbpm.xml:462 +#: Jbpm.xml:471 #, no-c-format msgid "Business process management in Seam" msgstr "La gestione del processo di business in Seam" #. Tag: para -#: Jbpm.xml:463 +#: Jbpm.xml:472 #, no-c-format msgid "A business process is a well-defined set of tasks that must be performed by users or software systems according to well-defined rules about <emphasis>who</emphasis> can perform a task, and <emphasis>when</emphasis> it should be performed. Seam's jBPM integration makes it easy to display lists of tasks to users and let them manage their tasks. Seam also lets the application store state associated with the business process in the <literal>BUSINESS_PROCESS</literal> context, and have that state made persistent via jBPM variables." msgstr "Un processo di business è un set di task ben-definiti che deve essere eseguito dagli utenti o dai sistemi software secondo regole ben-definite riguardo <emphasis>chi</emphasis> può eseguire un task, e <emphasis>quando</emphasis>deve essere eseguito. L'integrazione jBPM di Seam facilita la visione della lista di task agli utenti e consente loro di gestire questi task. Seam consente anche all'applicazione di memorizzare lo stato associato al processo di business nel contesto <literal>BUSINESS_PROCESS</literal>, ed rendere questo stato persistente tramite variabili jBPM." #. Tag: para -#: Jbpm.xml:475 +#: Jbpm.xml:484 #, no-c-format msgid "A simple business process definition looks much the same as a page flow definition (<emphasis>One Kind of Stuff</emphasis>), except that instead of <literal><page></literal> nodes, we have <literal><task-node></literal> nodes. In a long-running business process, the wait states are where the system is waiting for some user to log in and perform a task." msgstr "Una semplice definizione di processo di business appare più o meno come una definizione di pageflow (<emphasis>Unico tipo di cosa</emphasis>), tranne che invece dei nodi <literal><page></literal>, si hanno i nodi <literal><task-node></literal>. In un processo di business long-running, gli stati di attesa si verificano quando il sistema aspetta che un qualche utente entri ed esegua un task." #. Tag: programlisting -#: Jbpm.xml:484 +#: Jbpm.xml:493 #, no-c-format msgid "" "<![CDATA[<process-definition name=\"todo\">\n" @@ -877,31 +883,31 @@ "</process-definition>]]>" #. Tag: para -#: Jbpm.xml:496 +#: Jbpm.xml:505 #, no-c-format msgid "It is perfectly possible that we might have both jPDL business process definitions and jPDL pageflow definitions in the same project. If so, the relationship between the two is that a single <literal><task></literal> in a business process corresponds to a whole pageflow <literal><pageflow-definition></literal>" msgstr "E' perfettamente possibile avere entrambi le definizioni di processo di business jPDL e le definizioni di pageflow jPDL nello stesso progetto. Se questo è il caso, la relazione tra i due è che un singolo <literal><task></literal> in un processo di business corrisponde ad un intero pageflow <literal><pageflow-definition></literal>" #. Tag: title -#: Jbpm.xml:507 +#: Jbpm.xml:516 #, no-c-format msgid "Using jPDL business process definitions" msgstr "Uso di jPDL nella definizione del processo di business" #. Tag: title -#: Jbpm.xml:510 +#: Jbpm.xml:519 #, no-c-format msgid "Installing process definitions" msgstr "Installazione delle definizioni di processo" #. Tag: para -#: Jbpm.xml:512 +#: Jbpm.xml:521 #, no-c-format msgid "We need to install jBPM, and tell it where to find the business process definitions:" msgstr "Occorre installare jBPM ed indicare dove si trovano le definizioni dei processi di business:" #. Tag: programlisting -#: Jbpm.xml:517 +#: Jbpm.xml:526 #, no-c-format msgid "" "<![CDATA[<bpm:jbpm>\n" @@ -917,25 +923,25 @@ "</bpm:jbpm>]]>" #. Tag: para -#: Jbpm.xml:519 +#: Jbpm.xml:528 #, no-c-format msgid "As jBPM processes are persistent across application restarts, when using Seam in a production environment you won't want to install the process definition every time the application starts. Therefore, in a production environment, you'll need to deploy the process to jBPM outside of Seam. In other words, only install process definitions from <literal>components.xml</literal> when developing your application." msgstr "Poichéi processi jBPM sono persistenti nel corso dei riavvii dell'applicazione, quando si usa Seam in ambiente di produzione non si vorrà sicuramente installare ogni volta le definizioni dei processi adogni riavvio. Quindi, in ambiente di produzione, occorre fare il deploy del processo in jBPM fuori da Seam. In altre parole, si installano le definizioni dei processi dal file <literal>components.xml</literal> durante lo sviluppo dell'applicazione." #. Tag: title -#: Jbpm.xml:532 +#: Jbpm.xml:541 #, no-c-format msgid "Initializing actor ids" msgstr "Inizializzazione degli actor id" #. Tag: para -#: Jbpm.xml:534 +#: Jbpm.xml:543 #, no-c-format msgid "We always need to know what user is currently logged in. jBPM \"knows\" users by their <emphasis>actor id</emphasis> and <emphasis>group actor ids</emphasis>. We specify the current actor ids using the built in Seam component named <literal>actor</literal>:" msgstr "Bisogna sempre sapere quale utente è attualmente loggato. jBPM \"riconosce\" gli utenti dal loro <emphasis>actor id</emphasis> e dai <emphasis>group actor id</emphasis>. Specificheremo gli attuali actor id usando il componente interno di Seam chiamato <literal>actor</literal>:" #. Tag: programlisting -#: Jbpm.xml:542 +#: Jbpm.xml:551 #, no-c-format msgid "" "<![CDATA[@In Actor actor;\n" @@ -957,19 +963,19 @@ "}]]>" #. Tag: title -#: Jbpm.xml:547 +#: Jbpm.xml:556 #, no-c-format msgid "Initiating a business process" msgstr "Iniziare un processo di business" #. Tag: para -#: Jbpm.xml:549 +#: Jbpm.xml:558 #, no-c-format msgid "To initiate a business process instance, we use the <literal>@CreateProcess</literal> annotation:" msgstr "Per iniziare un'istanza di processo di business, si usa l'annotazione <literal>@CreateProcess</literal>:" #. Tag: programlisting -#: Jbpm.xml:554 +#: Jbpm.xml:563 #, no-c-format msgid "" "<![CDATA[@CreateProcess(definition=\"todo\")\n" @@ -979,13 +985,13 @@ "public void createTodo() { ... }]]>" #. Tag: para -#: Jbpm.xml:556 +#: Jbpm.xml:565 #, no-c-format msgid "Alternatively we can initiate a business process using pages.xml:" msgstr "In alternativa è possibile iniziare un processo di business usando pages.xml:" #. Tag: programlisting -#: Jbpm.xml:558 +#: Jbpm.xml:567 #, no-c-format msgid "" "<![CDATA[<page>\n" @@ -997,19 +1003,19 @@ "</page>]]>" #. Tag: title -#: Jbpm.xml:563 +#: Jbpm.xml:572 #, no-c-format msgid "Task assignment" msgstr "Assegnazione task" #. Tag: para -#: Jbpm.xml:565 +#: Jbpm.xml:574 #, no-c-format msgid "When a process reaches a task node, task instances are created. These must be assigned to users or user groups. We can either hardcode our actor ids, or delegate to a Seam component:" msgstr "Quando un processo raggiunge un task node, vengono create istante di compiti. Queste devono essere assegnate a utenti o gruppi di utenti. Si può codificare gli id degli attori (actor id) o delegare ad un componente Seam:" #. Tag: programlisting -#: Jbpm.xml:571 +#: Jbpm.xml:580 #, no-c-format msgid "" "<![CDATA[<task name=\"todo\" description=\"#{todoList.description}\">\n" @@ -1022,13 +1028,13 @@ # va bene pool = gruppo ? #. Tag: para -#: Jbpm.xml:573 +#: Jbpm.xml:582 #, no-c-format msgid "In this case, we have simply assigned the task to the current user. We can also assign tasks to a pool:" msgstr "In questo caso si è semplicemente assegnato il task all'utente corrente. Possiamo anche assegnare compiti ad un pool (gruppo):" #. Tag: programlisting -#: Jbpm.xml:578 +#: Jbpm.xml:587 #, no-c-format msgid "" "<![CDATA[<task name=\"todo\" description=\"#{todoList.description}\">\n" @@ -1040,20 +1046,20 @@ "</task>]]>" #. Tag: title -#: Jbpm.xml:583 +#: Jbpm.xml:592 #, no-c-format msgid "Task lists" msgstr "Liste di task" # pooled task =? #. Tag: para -#: Jbpm.xml:585 +#: Jbpm.xml:594 #, no-c-format msgid "Several built-in Seam components make it easy to display task lists. The <literal>pooledTaskInstanceList</literal> is a list of pooled tasks that users may assign to themselves:" msgstr "Parecchi componenti incorporati in Seam consentono facilmente di visualizzare liste di compiti. <literal>pooledTaskInstanceList</literal> è una lista di compiti che gli utenti possono assegnare a se stessi:" #. Tag: programlisting -#: Jbpm.xml:591 +#: Jbpm.xml:600 #, no-c-format msgid "" "<![CDATA[<h:dataTable value=\"#{pooledTaskInstanceList}\" var=\"task\">\n" @@ -1077,13 +1083,13 @@ "</h:dataTable>]]>" #. Tag: para -#: Jbpm.xml:593 +#: Jbpm.xml:602 #, no-c-format msgid "Note that instead of <literal><s:link></literal> we could have used a plain JSF <literal><h:commandLink></literal>:" msgstr "Notare che invece di <literal><s:link></literal> avremmo potuto usare un semplice JSF<literal><h:commandLink></literal>:" #. Tag: programlisting -#: Jbpm.xml:598 +#: Jbpm.xml:607 #, no-c-format msgid "" "<![CDATA[<h:commandLink action=\"#{pooledTask.assignToCurrentActor}\"> \n" @@ -1095,19 +1101,19 @@ "</h:commandLink>]]>" #. Tag: para -#: Jbpm.xml:600 +#: Jbpm.xml:609 #, no-c-format msgid "The <literal>pooledTask</literal> component is a built-in component that simply assigns the task to the current user." msgstr "Il componente <literal>pooledTask</literal> è un componente incorporato che semplicemente assegna il task all'utente corrente." #. Tag: para -#: Jbpm.xml:605 +#: Jbpm.xml:614 #, no-c-format msgid "The <literal>taskInstanceListForType</literal> component includes tasks of a particular type that are assigned to the current user:" msgstr "Il componente <literal>taskInstanceListForType</literal> include i task di un particolare tipo che sono stati assegnati all'utente corrente:" #. Tag: programlisting -#: Jbpm.xml:610 +#: Jbpm.xml:619 #, no-c-format msgid "" "<![CDATA[<h:dataTable value=\"#{taskInstanceListForType['todo']}\" var=\"task\">\n" @@ -1131,19 +1137,19 @@ "</h:dataTable>]]>" #. Tag: title -#: Jbpm.xml:615 +#: Jbpm.xml:624 #, no-c-format msgid "Performing a task" msgstr "Esecuzione di un task" #. Tag: para -#: Jbpm.xml:617 +#: Jbpm.xml:626 #, no-c-format msgid "To begin work on a task, we use either <literal>@StartTask</literal> or <literal>@BeginTask</literal> on the listener method:" msgstr "Per iniziare a lavorare ad un compito, si può usare o <literal>@StartTask</literal> o <literal>@BeginTask</literal> sul metodo listener." #. Tag: programlisting -#: Jbpm.xml:622 +#: Jbpm.xml:631 #, no-c-format msgid "" "<![CDATA[@StartTask\n" @@ -1153,13 +1159,13 @@ "public String start() { ... }]]>" #. Tag: para -#: Jbpm.xml:624 +#: Jbpm.xml:633 #, no-c-format msgid "Alternatively we can begin work on a task using pages.xml:" msgstr "In alternativa si può iniziare a lavorare su un task usando pages.xml:" #. Tag: programlisting -#: Jbpm.xml:626 +#: Jbpm.xml:635 #, no-c-format msgid "" "<![CDATA[<page>\n" @@ -1171,19 +1177,19 @@ "</page>]]>" #. Tag: para -#: Jbpm.xml:628 +#: Jbpm.xml:637 #, no-c-format msgid "These annotations begin a special kind of conversation that has significance in terms of the overarching business process. Work done by this conversation has access to state held in the business process context." msgstr "Queste annotazioni iniziano uno speciale tipo di conversazione che ha significato in termini di processo di business. Il lavoro fatto da questa conversazione ha accesso allo stato mantenuto nel contesto di business process. " #. Tag: para -#: Jbpm.xml:635 +#: Jbpm.xml:644 #, no-c-format msgid "If we end the conversation using <literal>@EndTask</literal>, Seam will signal the completion of the task:" msgstr "Se si termina una conversazione usando <literal>@EndTask</literal>, Seam segnalerà il completamento del task:" #. Tag: programlisting -#: Jbpm.xml:640 +#: Jbpm.xml:649 #, no-c-format msgid "" "<![CDATA[@EndTask(transition=\"completed\")\n" @@ -1193,13 +1199,13 @@ "public String completed() { ... }]]>" #. Tag: para -#: Jbpm.xml:642 +#: Jbpm.xml:651 #, no-c-format msgid "Alternatively we can use pages.xml:" msgstr "In alternativa si usa pages.xml:" #. Tag: programlisting -#: Jbpm.xml:644 +#: Jbpm.xml:653 #, no-c-format msgid "" "<![CDATA[<page>\n" @@ -1211,19 +1217,19 @@ "</page>]]>" #. Tag: para -#: Jbpm.xml:646 +#: Jbpm.xml:655 #, no-c-format msgid "You can also use EL to specify the transition in pages.xml." msgstr "Si può anche usare EL per specificare la transizione in pages.xml." #. Tag: para -#: Jbpm.xml:650 +#: Jbpm.xml:659 #, no-c-format msgid "At this point, jBPM takes over and continues executing the business process definition. (In more complex processes, several tasks might need to be completed before process execution can resume.)" msgstr "A questo punto jBPM assume il controllo e continua l'esecuzione della definizione del processo di business. (In processi più complessi, parecchi task potrebbero aver bisogno di essere completati prima che l'esecuzione del processo possa riprendere.)" #. Tag: para -#: Jbpm.xml:656 +#: Jbpm.xml:665 #, no-c-format msgid "Please refer to the jBPM documentation for a more thorough overview of the sophisticated features that jBPM provides for managing complex business processes." msgstr "Fare riferimento alla documentazione jBPM per una panoramica delle funzionalità che jBPM fornisce per la gestione di processi complessi di business." Modified: trunk/doc/Seam_Reference_Guide/it-IT/Tutorial.po =================================================================== --- trunk/doc/Seam_Reference_Guide/it-IT/Tutorial.po 2009-03-31 07:26:12 UTC (rev 10248) +++ trunk/doc/Seam_Reference_Guide/it-IT/Tutorial.po 2009-03-31 09:31:15 UTC (rev 10249) @@ -5,8 +5,8 @@ msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: http://bugs.kde.org\n" -"POT-Creation-Date: 2009-01-18 15:00+0000\n" -"PO-Revision-Date: 2009-02-19 22:35+0100\n" +"POT-Creation-Date: 2009-03-31 09:07+0000\n" +"PO-Revision-Date: 2009-03-31 11:12+0100\n" "Last-Translator: Nicola Benaglia <nico.benaz(a)gmail.com>\n" "Language-Team: none\n" "MIME-Version: 1.0\n" @@ -155,7 +155,7 @@ #: Tutorial.xml:134 #: Tutorial.xml:533 #: Tutorial.xml:722 -#: Tutorial.xml:955 +#: Tutorial.xml:957 #, no-c-format msgid "Understanding the code" msgstr "Capire il codice" @@ -1158,8 +1158,8 @@ #. Tag: title #: Tutorial.xml:486 #: Tutorial.xml:673 -#: Tutorial.xml:887 -#: Tutorial.xml:1070 +#: Tutorial.xml:889 +#: Tutorial.xml:1072 #, no-c-format msgid "How it works" msgstr "Come funziona" @@ -2285,14 +2285,20 @@ " </h:inputText>\n" "</h:column>]]>" +#. Tag: note +#: Tutorial.xml:864 +#, no-c-format +msgid "Seam provides a default JSF date converter for converting a string to a date (no time). Thus, the converter is not necessary for the field bound to <literal>#{task.dueDate}</literal>." +msgstr "Seam fornisce di default un converter JSF di date per convertire una stringa in una data (no tempo). Quindi , il converter non è necessario per un'associazione di campo a <literal>#{task.dueDate}</literal>." + #. Tag: para -#: Tutorial.xml:865 +#: Tutorial.xml:867 #, no-c-format msgid "This button ends the task by calling the action method annotated <literal>@StartTask @EndTask</literal>. It passes the task id to Seam as a request parameter:" msgstr "Questo pulsante termina il task chiamando il metodo d'azione annotato con <literal>@StartTask @EndTask</literal>. Inoltre passa l'id del task come parametro di richiesta a Seam." #. Tag: programlisting -#: Tutorial.xml:868 +#: Tutorial.xml:870 #, no-c-format msgid "" "<![CDATA[<h:column>\n" @@ -2304,25 +2310,25 @@ "</h:column>]]>" #. Tag: para -#: Tutorial.xml:870 +#: Tutorial.xml:872 #, no-c-format msgid "Note that this is using a Seam <literal><s:button></literal> JSF control from the <literal>seam-ui.jar</literal> package. This button is used to update the properties of the tasks. When the form is submitted, Seam and jBPM will make any changes to the tasks persistent. There is no need for any action listener method:" msgstr "Si noti che questo sta usando un controllo JSF Seam <literal><s:button></literal> del pacchetto <literal>seam-ui.jar</literal>. Questo pulsante è usato per aggiornare le proprietà dei task. Quando la form viene aggiornata, Seam e jBPM renderanno persistenti i cambiamenti ai task. Non c'è bisogno di alcun metodo action listener:" #. Tag: programlisting -#: Tutorial.xml:875 +#: Tutorial.xml:877 #, no-c-format msgid "<![CDATA[<h:commandButton value=\"Update Items\" action=\"update\"/>]]>" msgstr "<![CDATA[<h:commandButton value=\"Update Items\" action=\"update\"/>]]>" #. Tag: para -#: Tutorial.xml:877 +#: Tutorial.xml:879 #, no-c-format msgid "A second form on the page is used to create new items, by calling the action method annotated <literal>@CreateProcess</literal>." msgstr "Viene usata una seconda form per creare nuovi item, chiamando il metodo d'azione annotato con <literal>@CreateProcess</literal>." #. Tag: programlisting -#: Tutorial.xml:880 +#: Tutorial.xml:882 #, no-c-format msgid "" "<![CDATA[<h:form id=\"new\">\n" @@ -2340,67 +2346,67 @@ "</h:form>]]>" #. Tag: para -#: Tutorial.xml:888 +#: Tutorial.xml:890 #, no-c-format msgid "After logging in, todo.jsp uses the <literal>taskInstanceList</literal> component to display a table of outstanding todo items for a the current user. Initially there are none. It also presents a form to enter a new entry. When the user types the todo item and hits the \"Create New Item\" button, <literal>#{todoList.createTodo}</literal> is called. This starts the todo process, as defined in <literal>todo.jpdl.xml</literal>." msgstr "Dopo la login, todo.jsp utilizza il componente <literal>taskInstanceList</literal> per mostrare un tabella con i compiti da eseguire da parte dell'utente corrente. Inizialmente non ce ne sono. Viene presentata anche una form per l'inserimento di una nuova voce. Quando l'utente digita il compito da eseguire e preme il pulsante \"Create New Item\", viene chiamato <literal>#{todoList.createTodo}</literal>. Questo inizia il processo todo, così come definito in <literal>todo.jpdl.xml</literal>." #. Tag: para -#: Tutorial.xml:894 +#: Tutorial.xml:896 #, no-c-format msgid "The process instance is created, starting in the start state and immediately transition to the <literal>todo</literal> state, where a new task is created. The task description is set based on the user's input, which was saved to <literal>#{todoList.description}</literal>. Then, the task is assigned to the current user, which was stored in the seam actor component. Note that in this example, the process has no extra process state. All the state in this example is stored in the task definition. The process and task information is stored in the database at the end of the request." msgstr "L'istanza di processo viene creata a partire dallo stato di start ed immediatamente viene eseguita una transizione allo stato <literal>todo</literal>, dove viene creato un nuovo task. La descrizione del task viene impostata in base all'input dell'utente, che è stato memorizzato in <literal>#{todoList.description}</literal>. Poi il task viene assegnato all'utente corrente, memorizzato nel componente Seam chiamato actor. Si noti che in quest'esempio il processo non ha ulteriori stati di processo. Tutti gli stati sono memorizzati nella definizione del task. Il processo e le informazioni sul task sono memorizzati nel database alla fine della richiesta." #. Tag: para -#: Tutorial.xml:905 +#: Tutorial.xml:907 #, no-c-format msgid "When <literal>todo.jsp</literal> is redisplayed, <literal>taskInstanceList</literal> now finds the task that was just created. The task is shown in an <literal>h:dataTable</literal>. The internal state of the task is displayed in each column: <literal>#{task.description}</literal>, <literal>#{task.priority}</literal>, <literal>#{task.dueDate}</literal>, etc... These fields can all be edited and saved back to the database." msgstr "Quando <literal>todo.jsp</literal> viene rivisualizzata, <literal>taskInstanceList</literal> trova il task appena creato. Il task viene mostrato in un <literal>h:dataTable</literal>. Lo stato interno del task è mostrato in ciascuna colonna: <literal>#{task.description}</literal>, <literal>#{task.priority}</literal>, <literal>#{task.dueDate}</literal>, ecc... Questi campi possono essere tutti editati e salvati nel database." #. Tag: para -#: Tutorial.xml:915 +#: Tutorial.xml:917 #, no-c-format msgid "Each todo item also has \"Done\" button, which calls <literal>#{todoList.done}</literal>. The <literal>todoList</literal> component knows which task the button is for because each s:button specificies <literal>taskInstance=\"#{task}\"</literal>, referring to the task for that particular line of of the table. The <literal>@StartTast</literal> and <literal>@EndTask</literal> annotations cause seam to make the task active and immediately complete the task. The original process then transitions into the <literal>done</literal> state, according to the process definition, where it ends. The state of the task and process are both updated in the database." msgstr "Ogni elemento todo ha anche un pulsante \"Done\", che chiama <literal>#{todoList.done}</literal>. Il componente <literal>todoList</literal> sa a quale task si riferisce il pulsante, poiché ogni s:button specifica <literal>taskInstance=\"#{task}\"</literal>, che si riferisce al task per quella particolare linea della tabella. Le annotazioni <literal>@StartTast</literal> e <literal>@EndTask</literal> obbligano seam a rendere attivo il task e a completarlo. Il processo originale quindi transita verso lo stato <literal>done</literal>, secondo la definizione del processo, dove poi termina. Lo stato del task e del processo sono entrambi aggiornati nel database." #. Tag: para -#: Tutorial.xml:926 +#: Tutorial.xml:928 #, no-c-format msgid "When <literal>todo.jsp</literal> is displayed again, the now-completed task is no longer displayed in the <literal>taskInstanceList</literal>, since that component only display active tasks for the user." msgstr "Quando <literal>todo.jsp</literal> viene di nuovo visualizzata, il task adesso completato non viene più mostrato in <literal>taskInstanceList</literal>, poiché questo componente mostra solo i task attivi per l'utente." #. Tag: title -#: Tutorial.xml:934 +#: Tutorial.xml:936 #, no-c-format msgid "Seam pageflow: the numberguess example" msgstr "Seam pageflow: esempio di indovina-numero" #. Tag: para -#: Tutorial.xml:936 +#: Tutorial.xml:938 #, no-c-format msgid "For Seam applications with relatively freeform (ad hoc) navigation, JSF/Seam navigation rules are a perfectly good way to define the page flow. For applications with a more constrained style of navigation, especially for user interfaces which are more stateful, navigation rules make it difficult to really understand the flow of the system. To understand the flow, you need to piece it together from the view pages, the actions and the navigation rules." msgstr "Per le applicazioni Seam con una navigazione relativamente libera, le regole di navigazione JSF/Seam sono un modo perfetto per definire il flusso di pagine. Per applicazioni con uno stile di navigazione più vincolato, specialmente per interfacce utente più stateful, le regole di navigazione rendono difficile capire il flusso del sistema. Per capire il flusso occorre mettere assieme le pagine, le azioni e le regole di navigazione." #. Tag: para -#: Tutorial.xml:942 +#: Tutorial.xml:944 #, no-c-format msgid "Seam allows you to use a jPDL process definition to define pageflow. The simple number guessing example shows how this is done." msgstr "Seam consente di usare la definizione di processo con jPDL per definire il flusso di pagine. L'esempio indovina-numero mostra come fare." #. Tag: para -#: Tutorial.xml:956 +#: Tutorial.xml:958 #, no-c-format msgid "The example is implemented using one JavaBean, three JSP pages and a jPDL pageflow definition. Let's begin with the pageflow:" msgstr "Quest'esempio è implementato usando un JavaBean, tre pagine JSP ed una definizione di pageflow jPDL. Iniziamo con il pageflow:" #. Tag: title -#: Tutorial.xml:960 +#: Tutorial.xml:962 #, no-c-format msgid "pageflow.jpdl.xml" msgstr "pageflow.jpdl.xml" #. Tag: programlisting -#: Tutorial.xml:968 +#: Tutorial.xml:970 #, no-c-format msgid "" "<![CDATA[<pageflow-definition \n" @@ -2524,55 +2530,55 @@ "</jsp:root>]]>" #. Tag: para -#: Tutorial.xml:971 +#: Tutorial.xml:973 #, no-c-format msgid "The <literal><page></literal> element defines a wait state where the system displays a particular JSF view and waits for user input. The <literal>view-id</literal> is the same JSF view id used in plain JSF navigation rules. The <literal>redirect</literal> attribute tells Seam to use post-then-redirect when navigating to the page. (This results in friendly browser URLs.)" msgstr "L'elemento <literal><page></literal> definisce uno stato di attesa dove il sistema mostra una particolare vista JSF ed attende input da parte dell'utente. <literal>view-id</literal> è lo stesso id view usato nelle regole di navigazione nel pure JSF. L'attributo <literal>redirect</literal> dice a Seam di usare il post-then-redirect quando si passa ad un'altra pagina. (Questo capita con gli URL dei browser.)" #. Tag: para -#: Tutorial.xml:978 +#: Tutorial.xml:980 #, no-c-format msgid "The <literal><transition></literal> element names a JSF outcome. The transition is triggered when a JSF action results in that outcome. Execution will then proceed to the next node of the pageflow graph, after invocation of any jBPM transition actions." msgstr "L'elemento <literal><transition></literal> chiama un esito JSF. La transizione è lanciata quando un'azione JSF ha tale esito. L'esecuzione quindi procederà verso il successivo nodo del grafo pageflow, dopo l'invocazione di una qualsiasi azione di transizione jBPM." #. Tag: para -#: Tutorial.xml:984 +#: Tutorial.xml:986 #, no-c-format msgid "A transition <literal><action></literal> is just like a JSF action, except that it occurs when a jBPM transition occurs. The transition action can invoke any Seam component." msgstr "Una transizione <literal><action></literal> è come un'azione JSF, tranne che avviene quando si verifica una transizione jBPM. L'azione di transizione può invocare qualsiasi componente Seam." #. Tag: para -#: Tutorial.xml:989 +#: Tutorial.xml:991 #, no-c-format msgid "A <literal><decision></literal> node branches the pageflow, and determines the next node to execute by evaluating a JSF EL expression." msgstr "Un nodo <literal><decision></literal> divide il pageflow e determina il successivo nodo da eseguire valutando un'espressione JSF EL." #. Tag: para -#: Tutorial.xml:997 +#: Tutorial.xml:999 #, no-c-format msgid "Here is what the pageflow looks like in the JBoss Developer Studio pageflow editor:" msgstr "Ecco come appare il pageflow nell'editor di pageflow di JBoss Developer Studio:" #. Tag: para -#: Tutorial.xml:1008 +#: Tutorial.xml:1010 #, no-c-format msgid "Now that we have seen the pageflow, it is very, very easy to understand the rest of the application!" msgstr "Ora che abbiamo visto il pageflow, è molto facile capire il resto dell'applicazione." #. Tag: para -#: Tutorial.xml:1010 +#: Tutorial.xml:1012 #, no-c-format msgid "Here is the main page of the application, <literal>numberGuess.jspx</literal>:" msgstr "Ecco la pagina principale dell'applicazione, <literal>numberGuess.jspx</literal>:" #. Tag: title -#: Tutorial.xml:1013 +#: Tutorial.xml:1015 #, no-c-format msgid "numberGuess.jspx" msgstr "numberGuess.jspx" #. Tag: programlisting -#: Tutorial.xml:1014 +#: Tutorial.xml:1016 #, no-c-format msgid "" "<![CDATA[<<?xml version=\"1.0\"?>\n" @@ -2718,25 +2724,25 @@ "</jsp:root>]]>" #. Tag: para -#: Tutorial.xml:1018 +#: Tutorial.xml:1020 #, no-c-format msgid "Notice how the command button names the <literal>guess</literal> transition instead of calling an action directly." msgstr "Si noti come il pulsante di comando chiama la transizione <literal>guess</literal> invece di chiamare direttamente un'azione." #. Tag: para -#: Tutorial.xml:1021 +#: Tutorial.xml:1023 #, no-c-format msgid "The <literal>win.jspx</literal> page is predictable:" msgstr "La pagina <literal>win.jspx</literal> è prevedibile:" #. Tag: title -#: Tutorial.xml:1023 +#: Tutorial.xml:1025 #, no-c-format msgid "win.jspx" msgstr "win.jspx" #. Tag: programlisting -#: Tutorial.xml:1024 +#: Tutorial.xml:1026 #, no-c-format msgid "" "<![CDATA[<jsp:root xmlns:jsp=\"http://java.sun.com/JSP/Page\" \n" @@ -2796,25 +2802,25 @@ "]]>" #. Tag: para -#: Tutorial.xml:1028 +#: Tutorial.xml:1030 #, no-c-format msgid "The <literal>lose.jspx</literal> looks roughly the same, so we'll skip over it." msgstr "<literal>lose.jspx</literal> è più o meno uguale, quindi si passa oltre." #. Tag: para -#: Tutorial.xml:1030 +#: Tutorial.xml:1032 #, no-c-format msgid "Finally, we'll look at the actual application code:" msgstr "Infine diamo un'occhiata al codice dell'applicazione:" #. Tag: title -#: Tutorial.xml:1033 +#: Tutorial.xml:1035 #, no-c-format msgid "NumberGuess.java" msgstr "NumberGuess.java" #. Tag: programlisting -#: Tutorial.xml:1038 +#: Tutorial.xml:1040 #, no-c-format msgid "" "<![CDATA[@Name(\"numberGuess\")\n" @@ -3026,25 +3032,25 @@ "]]>" #. Tag: para -#: Tutorial.xml:1041 +#: Tutorial.xml:1043 #, no-c-format msgid "The first time a JSP page asks for a <literal>numberGuess</literal> component, Seam will create a new one for it, and the <literal>@Create</literal> method will be invoked, allowing the component to initialize itself." msgstr "La prima volta che una pagina JSP richiede un componente <literal>numberGuess</literal>, Seam ne crea uno nuovo, ed il metodo <literal>@Create</literal> viene invocato, consentendo che il componente si inizializzi." #. Tag: para -#: Tutorial.xml:1051 +#: Tutorial.xml:1053 #, no-c-format msgid "The <literal>pages.xml</literal> file starts a Seam <emphasis>conversation</emphasis> (much more about that later), and specifies the pageflow definition to use for the conversation's page flow." msgstr "Il file <literal>pages.xml</literal> inizia una <emphasis>conversazione</emphasis> Seam (maggiori informazioni più avanti), e specifica la definizione pageflow da usare per il flusso delle pagine della conversazione." #. Tag: title -#: Tutorial.xml:1057 +#: Tutorial.xml:1059 #, no-c-format msgid "pages.xml" msgstr "pages.xml" #. Tag: programlisting -#: Tutorial.xml:1060 +#: Tutorial.xml:1062 #, no-c-format msgid "" "<![CDATA[<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" @@ -3072,292 +3078,292 @@ "]]>" #. Tag: para -#: Tutorial.xml:1064 +#: Tutorial.xml:1066 #, no-c-format msgid "As you can see, this Seam component is pure business logic! It doesn't need to know anything at all about the user interaction flow. This makes the component potentially more reuseable." msgstr "Come si può vedere, questo componente Seam è pura logica di business! Non ha bisogno di sapere niente riguardo il flusso delle interazioni utente. Questo rende il componente potenzialmente più riutilizzabile." #. Tag: para -#: Tutorial.xml:1071 +#: Tutorial.xml:1073 #, no-c-format msgid "We'll step through basic flow of the application. The game starts with the <literal>numberGuess.jspx</literal> view. When the page is first displayed, the <literal>pages.xml</literal> configuration causes conversation to begin and associates the <literal>numberGuess</literal> pageflow with that conversation. The pageflow starts with a <literal>start-page</literal> tag, which is a wait state, so the <literal>numberGuess.xhtml</literal> is rendered." msgstr "Si analizzerà ora il flusso base dell'applicazione. Il gioco comincia con la vista <literal>numberGuess.jspx</literal>. Quando la pagina viene mostrata la prima volta, la configurazione <literal>pages.xml</literal> porta ad iniziare la conversazione ed associa il pageflow <literal>numberGuess</literal> a tale conversazione. Il pageflow inizia con un tag <literal>start-page</literal> che è uno stato d'attesa, e poi viene visualizzata la pagina <literal>numberGuess.xhtml</literal>." #. Tag: para -#: Tutorial.xml:1079 +#: Tutorial.xml:1081 #, no-c-format msgid "The view references the <literal>numberGuess</literal> component, causing a new instance to be created and stored in the conversation. The <literal>@Create</literal> method is called, initializing the state of the game. The view displays an <literal>h:form</literal> that allows the user to edit <literal>#{numberGuess.currentGuess}</literal>." msgstr "La vista fa riferimento al componente <literal>numberGuess</literal>, provocando la creazione di una nuova istanza e la sua memorizzazione all'interno della conversazione. Viene chiamato il metodo <literal>@Create</literal> che inizializza lo stato del gioco. La vista mostra un <literal>h:form</literal> per consentire all'utente di editare <literal>#{numberGuess.currentGuess}</literal>." #. Tag: para -#: Tutorial.xml:1085 +#: Tutorial.xml:1087 #, no-c-format msgid "The \"Guess\" button triggers the <literal>guess</literal> action. Seam defers to the pageflow to handle the action, which says that the pageflow should transition to the <literal>evaluateGuess</literal> state, first invoking <literal>#{numberGuess.guess}</literal>, which updates the guess count and highest/lowest suggestions in the <literal>numberGuess</literal> component." msgstr "Il pulsante \"Guess\" lancia l'azione <literal>guess</literal>. Seam usa il pageflow per gestire l'azione, la quale impone che il pageflow transiti allo stato <literal>evaluateGuess</literal>, innanzitutto invocando <literal>#{numberGuess.guess}</literal> che aggiorna il contatore ed i suggerimenti più alto/più basso nel componente <literal>numberGuess</literal>." #. Tag: para -#: Tutorial.xml:1091 +#: Tutorial.xml:1093 #, no-c-format msgid "The <literal>evaluateGuess</literal> state checks the value of <literal>#{numberGuess.correctGuess}</literal> and transitions either to the <literal>win</literal> or <literal>evaluatingRemainingGuesses</literal> state. We'll assume the number was incorrect, in which case the pageflow transitions to <literal>evaluatingRemainingGuesses</literal>. That is also a decision state, which tests the <literal>#{numberGuess.lastGuess}</literal> state to determine whether or not the user has more guesses. If there are more guesses (<literal>lastGuess</literal> is <literal>false</literal>), we transition back to the original <literal>displayGuess</literal> state. Finally we've reached a page state, so the associated page <literal>/numberGuess.jspx</literal> is displayed. Since the page has a redirect element, Seam sends a redirect to the the user's browser, starting the process over." msgstr "Lo stato <literal>evaluateGuess</literal> controlla il valore di <literal>#{numberGuess.correctGuess}</literal> e le transizioni agli stati <literal>win</literal> o <literal>evaluatingRemainingGuesses</literal>. Si assumache ilnumero sia sbagliato, nel qual caso il pageflow transita verso <literal>evaluatingRemainingGuesses</literal>. Questo è anche uno stato di decisione, che testa lo stato <literal>#{numberGuess.lastGuess}</literal> per determinare se l'utente ha ulteriori tentativi oppure no. Se ne ha (<literal>lastGuess</literal> è <literal>falso</literal>), si torna allo stato originale <literal>displayGuess</literal>. Infine si raggiunge lo stato page, e quindi viene mostrata la pagina associata <literal>/numberGuess.jspx</literal>. Poiché la pagina ha un elemento redirect, Seam invia un redirect al browser dell'utente, ricominciando il processo." #. Tag: para -#: Tutorial.xml:1103 +#: Tutorial.xml:1105 #, no-c-format msgid "We won't follow the state any more except to note that if on a future request either the <literal>win</literal> or the <literal>lose</literal> transition were taken, the user would be taken to either the <literal>/win.jspx</literal> or <literal>/lose.jspx</literal>. Both states specify that Seam should end the conversation, tossing away all the game state and pageflow state, before redirecting the user to the final page." msgstr "Non si analizzerà ulteriormente lo stato, tranne per notare che se in una richiesta futura venisse presa la transizione <literal>win</literal> oppure <literal>lose</literal>, l'utente verrebbe portato a <literal>/win.jspx</literal> oppure <literal>/lose.jspx</literal>. Entrambi gli stati specificano che Seam debba terminare la conversazione, liberandosi dello stato del gioco e di quello del pageflow, prima di reindirizzare l'utente alla pagina finale." #. Tag: para -#: Tutorial.xml:1113 +#: Tutorial.xml:1115 #, no-c-format msgid "The numberguess example also contains Giveup and Cheat buttons. You should be able to trace the pageflow state for both actions relatively easily. Pay particular attention to the <literal>cheat</literal> transition, which loads a sub-process to handle that flow. Although it's overkill for this application, it does demonstrate how complex pageflows can be broken down into smaller parts to make them easier to understand." msgstr "L'esempio indovina-numero contiene anche i pulsanti Giveup (abbandona) e Cheat (imbroglia). Si dovrebbe essere facilmente in grado di tracciare lo stato pageflow per le relative azioni. Si presti attenzione alla transizione <literal>cheat</literal>, che carica un sotto-processo per gestire tale flusso. Sebbene sia superfluo per quest'applicazione, questo dimostra come pageflow complessi possano venire spezzati in parti più piccole per renderle più facili da capire." #. Tag: title -#: Tutorial.xml:1125 +#: Tutorial.xml:1127 #, no-c-format msgid "A complete Seam application: the Hotel Booking example" msgstr "Un'applicazione Seam completa: esempio di Prenotazione Hotel" #. Tag: title -#: Tutorial.xml:1128 -#: Tutorial.xml:1506 +#: Tutorial.xml:1130 +#: Tutorial.xml:1508 #, no-c-format msgid "Introduction" msgstr "Introduzione" #. Tag: para -#: Tutorial.xml:1130 +#: Tutorial.xml:1132 #, no-c-format msgid "The booking application is a complete hotel room reservation system incorporating the following features:" msgstr "L'applicazione booking (prenotazione) è un sistema completo per la prenotazione di camere d'hotel, ed incorpora le seguenti funzionalità:" #. Tag: para -#: Tutorial.xml:1135 +#: Tutorial.xml:1137 #, no-c-format msgid "User registration" msgstr "Registrazione utente" #. Tag: para -#: Tutorial.xml:1138 +#: Tutorial.xml:1140 #, no-c-format msgid "Login" msgstr "Login" #. Tag: para -#: Tutorial.xml:1141 +#: Tutorial.xml:1143 #, no-c-format msgid "Logout" msgstr "Logout" #. Tag: para -#: Tutorial.xml:1144 +#: Tutorial.xml:1146 #, no-c-format msgid "Set password" msgstr "Impostazione password" #. Tag: para -#: Tutorial.xml:1147 +#: Tutorial.xml:1149 #, no-c-format msgid "Hotel search" msgstr "Ricerca hotel" #. Tag: para -#: Tutorial.xml:1150 +#: Tutorial.xml:1152 #, no-c-format msgid "Hotel selection" msgstr "Scelta hotel" #. Tag: para -#: Tutorial.xml:1153 +#: Tutorial.xml:1155 #, no-c-format msgid "Room reservation" msgstr "Prenotazione stanza" #. Tag: para -#: Tutorial.xml:1156 +#: Tutorial.xml:1158 #, no-c-format msgid "Reservation confirmation" msgstr "Conferma prenotazione" #. Tag: para -#: Tutorial.xml:1159 +#: Tutorial.xml:1161 #, no-c-format msgid "Existing reservation list" msgstr "Lista di prenotazioni esistenti" #. Tag: screeninfo -#: Tutorial.xml:1164 +#: Tutorial.xml:1166 #, no-c-format msgid "Booking example" msgstr "Esempio di prenotazione" #. Tag: para -#: Tutorial.xml:1175 +#: Tutorial.xml:1177 #, no-c-format msgid "The booking application uses JSF, EJB 3.0 and Seam, together with Facelets for the view. There is also a port of this application to JSF, Facelets, Seam, JavaBeans and Hibernate3." msgstr "L'applicazione booking utilizza JSF, EJB 3.0 e Seam, assieme a Facelets per la vista. C'è anche un port di quest'applicazione con JSF, Facelets, Seam, JavaBeans e Hibernate3." #. Tag: para -#: Tutorial.xml:1178 +#: Tutorial.xml:1180 #, no-c-format msgid "One of the things you'll notice if you play with this application for long enough is that it is extremely <emphasis>robust</emphasis>. You can play with back buttons and browser refresh and opening multiple windows and entering nonsensical data as much as you like and you will find it very difficult to make the application crash. You might think that we spent weeks testing and fixing bugs to achive this. Actually, this is not the case. Seam was designed to make it very straightforward to build robust web applications and a lot of robustness that you are probably used to having to code yourself comes naturally and automatically with Seam." msgstr "Una delle cose che si noteranno utilizzando quest'applicazione per qualche tempo è che questa risulta essere estremamente <emphasis>robusta</emphasis>. Si può giocare con il pulsante indietro ed aggiornare le pagine, aprire più finestre ed inserire dati senza senso quanto si vuole, ma si vedrà che è molto difficile mettere in difficoltà l'applicazione. Si può pensare che siano occorse settimane per testare e risolvere bug prima di raggiungere questo risultato. In verità non è così. Seam è stato progettato per rendere semplice la costruzione di applicazioni web robuste, e molta della robustezza che si è soliti doversi codificare da soli, con Seam viene naturale e automatica." #. Tag: para -#: Tutorial.xml:1185 +#: Tutorial.xml:1187 #, no-c-format msgid "As you browse the sourcecode of the example application, and learn how the application works, observe how the declarative state management and integrated validation has been used to achieve this robustness." msgstr "Quando si sfoglia il codice sorgente delle applicazioni e si impara come questa funziona, si osservi come sono stati usati la gestione dichiarativa dello stato e la validazione integrata per ottenere questa robustezza." #. Tag: title -#: Tutorial.xml:1191 +#: Tutorial.xml:1193 #, no-c-format msgid "Overview of the booking example" msgstr "Panoramica sull'esempio di prenotazione" #. Tag: para -#: Tutorial.xml:1193 +#: Tutorial.xml:1195 #, no-c-format msgid "The project structure is identical to the previous one, to install and deploy this application, please refer to <xref linkend=\"try-examples\"/>. Once you've successfully started the application, you can access it by pointing your browser to <ulink url=\"http://localhost:8080/seam-booking/\"> <literal>http://localhost:8080/seam-booking/</literal> </ulink>" msgstr "La struttura del progetto è identica al precedente, per installare e deployare quest'applicazione, si faccia riferimento a <xref linkend=\"try-examples\"/>. Una volta avviata l'applicazione, si può accedere a questa puntando il browser all'indirizzo <ulink url=\"http://localhost:8080/seam-booking/\"> <literal>http://localhost:8080/seam-booking/</literal> </ulink>" #. Tag: para -#: Tutorial.xml:1200 +#: Tutorial.xml:1202 #, no-c-format msgid "The application uses six session beans for to implement the business logic for the listed features." msgstr "L'applicazione utilizza sei bean di sessione per implementare la logica di business per le funzionalità nella lista." #. Tag: para -#: Tutorial.xml:1204 +#: Tutorial.xml:1206 #, no-c-format msgid "<literal>AuthenticatorAction</literal> provides the login authentication logic." msgstr "<literal>AuthenticatorAction</literal> fornisce la logica per l'autenticazione della login." #. Tag: para -#: Tutorial.xml:1207 +#: Tutorial.xml:1209 #, no-c-format msgid "<literal>BookingListAction</literal> retrieves existing bookings for the currently logged in user." msgstr "<literal>BookingListAction</literal> recupera le prenotazioni esistenti per l'utente attualmente loggato." #. Tag: para -#: Tutorial.xml:1210 +#: Tutorial.xml:1212 #, no-c-format msgid "<literal>ChangePasswordAction</literal> updates the password of the currently logged in user." msgstr "<literal>ChangePasswordAction</literal> aggiorna la password per l'utente attualmente loggato." #. Tag: para -#: Tutorial.xml:1213 +#: Tutorial.xml:1215 #, no-c-format msgid "<literal>HotelBookingAction</literal> implements booking and confirmation functionality. This functionality is implemented as a <emphasis>conversation</emphasis>, so this is one of the most interesting classes in the application." msgstr "<literal>HotelBookingAction</literal> implementa le funzionalità di prenotazione e conferma. Questa funzionalità è implementata come <emphasis>conversazione</emphasis>, e quindi è una delle classi più interessanti dell'applicazione." #. Tag: para -#: Tutorial.xml:1218 +#: Tutorial.xml:1220 #, no-c-format msgid "<literal>HotelSearchingAction</literal> implements the hotel search functionality." msgstr "<literal>HotelSearchingAction</literal> implementa la funzionalità di ricerca hotel." #. Tag: para -#: Tutorial.xml:1221 +#: Tutorial.xml:1223 #, no-c-format msgid "<literal>RegisterAction</literal> registers a new system user." msgstr "<literal>RegisterAction</literal> registra un nuovo utente di sistema." #. Tag: para -#: Tutorial.xml:1225 +#: Tutorial.xml:1227 #, no-c-format msgid "Three entity beans implement the application's persistent domain model." msgstr "Tre entity bean implementano il modello di dominio di persistenza dell'applicazione." #. Tag: para -#: Tutorial.xml:1229 +#: Tutorial.xml:1231 #, no-c-format msgid "<literal>Hotel</literal> is an entity bean that represent a hotel" msgstr "<literal>Hotel</literal> è un entity bean che rappresenta un hotel" #. Tag: para -#: Tutorial.xml:1231 +#: Tutorial.xml:1233 #, no-c-format msgid "<literal>Booking</literal> is an entity bean that represents an existing booking" msgstr "<literal>Booking</literal> è l'entity bean che rappresenta una prenotazione esistente" #. Tag: para -#: Tutorial.xml:1233 +#: Tutorial.xml:1235 #, no-c-format msgid "<literal>User</literal> is an entity bean to represents a user who can make hotel bookings" msgstr "<literal>User</literal> è un entity bean che rappresenta un utente che può fare una prenotazione" #. Tag: title -#: Tutorial.xml:1240 +#: Tutorial.xml:1242 #, no-c-format msgid "Understanding Seam conversations" msgstr "Capire le conversazioni in Seam" #. Tag: para -#: Tutorial.xml:1241 +#: Tutorial.xml:1243 #, no-c-format msgid "We encourage you browse the sourcecode at your pleasure. In this tutorial we'll concentrate upon one particular piece of functionality: hotel search, selection, booking and confirmation. From the point of view of the user, everything from selecting a hotel to confirming a booking is one continuous unit of work, a <emphasis>conversation</emphasis>. Searching, however, is <emphasis>not</emphasis> part of the conversation. The user can select multiple hotels from the same search results page, in different browser tabs." msgstr "Si incoraggia a guardare il codice sorgente a piacimento. In questo tutorial ci concentreremo su alcune particolari funzionalità: ricerca hotel, selezione, prenotazione e conferma. Dal punto di vista dell'utente, tutto - dalla selezione dell'hotel alla conferma dellaprenotazione - è un'unica continua unità di lavoro, una <emphasis>conversazione</emphasis>. La ricerca, comunque, <emphasis>non</emphasis> è una parte della conversazione. L'utente può selezionare più hotel dalla stessa pagina dei risultati, in diversi tab del browser." #. Tag: para -#: Tutorial.xml:1247 +#: Tutorial.xml:1249 #, no-c-format msgid "Most web application architectures have no first class construct to represent a conversation. This causes enormous problems managing conversational state. Usually, Java web applications use a combination of several techniques. Some state can be transfered in the URL. What can't is either thrown into the <literal>HttpSession</literal> or flushed to the database after every request, and reconstructed from the database at the beginning of each new request." msgstr "La maggior parte delle architetture delle applicazioni non ha alcun costrutto per rappresentare una conversazione. Questo causa enormi problemi nella gestione dello stato conversazionale. Solitamente le applicazioni web Java usano una combinazione di diverse tecniche. Alcuni stati possono essere trasferiti nell'URL. Ciò che non può è messo o in <literal>HttpSession</literal> o mandato a database dopo ogni richiesta, e ricostruito dal database all'inizio di ogni nuova richiesta." #. Tag: para -#: Tutorial.xml:1253 +#: Tutorial.xml:1255 #, no-c-format msgid "Since the database is the least scalable tier, this often results in an utterly unacceptable lack of scalability. Added latency is also a problem, due to the extra traffic to and from the database on every request. To reduce this redundant traffic, Java applications often introduce a data (second-level) cache that keeps commonly accessed data between requests. This cache is necessarily inefficient, because invalidation is based upon an LRU policy instead of being based upon when the user has finished working with the data. Furthermore, because the cache is shared between many concurrent transactions, we've introduced a whole raft of problem's associated with keeping the cached state consistent with the database." msgstr "Poiché il database è il livello meno scalabile, questo risulta essere spesso ad un livello inaccettabile di scalabilità. La latenza è un ulteriore problema, dovuto al traffico extra verso e dal database ad ogni richiesta. Per ridurre questo traffico ridondante, le applicazioni Java spesso introducono una cache di dati (di secondo livello) che mantiene i dati comunemente acceduti tra le varie richieste. Questa cache è necessariamente inefficiente, poiché l'invalidazione è basato su una policy LRU invece di essere basata su quando l'utente termina di lavorare con i dati. Inoltre, poiché la cache è condivisa da diverse transazioni concorrenti, si è introdotta una schiera di problemi associati al fatto di mantenere lo stato della cache consistente con il database." # difficult to cluster = ? "Difficile da tenere assieme" ? #. Tag: para -#: Tutorial.xml:1261 +#: Tutorial.xml:1263 #, no-c-format msgid "Now consider the state held in the <literal>HttpSession</literal>. The HttpSession is great place for true session data, data that is common to all requests that the user has with the application. However, it's a bad place to store data related to individual series of requests. Using the session of conversational quickly breaks down when dealing with the back button and multiple windows. On top of that, without careful programming, data in the HTTP Session can grow quite large, making the HTTP session difficult to cluster. Developing mechanisms to isolate session state associated with different concurrent conversations, and incorporating failsafes to ensure that conversation state is destroyed when the user aborts one of the conversations by closing a browser window or tab is not for the faint hearted. Fortunately, with Seam, you don't have to worry about that." msgstr "Ora si consideri lo stato mantenuto nella <literal>HttpSession</literal>. HttpSession è un ottimo posto per i veri dati di sessione, cioè dati che sono comuni a tutte le richieste che l'utente fa con l'applicazione. Comunque, non è un posto dove vanno memorizzati i dati riguardanti serie individuali di richieste. L'uso della sessione si complica velocemente quando si ha a che fare con il pulsante indietro e con le finestre multiple. In cima a questo, senza una programmazione attenta, i dati nella sessione HTTP posso crescere parecchio, rendendo la sessione HTTP difficile da tenere assieme. Lo sviluppo di meccanismi per isolare lo stato della session associata a differenti conversazioni concorrenti, e l'aggiunta di meccanismi di sicurezza per assicurare che lo stato della conversazione venga distrutto quando l'utente interrompe una delle conversazioni chiudendo una finestra del browser non è una questione per gente poco coraggiosa. Fortunatamente con Seam non occ! orre preoccuparsi di queste problematiche." # first class construct = ? #. Tag: para -#: Tutorial.xml:1274 +#: Tutorial.xml:1276 #, no-c-format msgid "Seam introduces the <emphasis>conversation context</emphasis> as a first class construct. You can safely keep conversational state in this context, and be assured that it will have a well-defined lifecycle. Even better, you won't need to be continually pushing data back and forth between the application server and the database, since the conversation context is a natural cache of data that the user is currently working with." msgstr "Seam introduce il <emphasis>contesto conversazionale</emphasis> come first class construct. Si può mantenere in modo sicuro lo stato conversazionale in questo contesto ed essere certi che avrà un ciclo di vita ben definito. Ancor meglio non servirà mandare continuamente avanti ed indietro i dati tra server e database, poiché il contesto di conversazione è una cache naturale di dati su cui l'utente sta lavorando." #. Tag: para -#: Tutorial.xml:1279 +#: Tutorial.xml:1281 #, no-c-format msgid "In this application, we'll use the conversation context to store stateful session beans. There is an ancient canard in the Java community that stateful session beans are a scalability killer. This may have been true in the early days of enterprise Java, but it is no longer true today. Modern application servers have extremely sophisticated mechanisms for stateful session bean state replication. JBoss AS, for example, performs fine-grained replication, replicating only those bean attribute values which actually changed. Note that all the traditional technical arguments for why stateful beans are inefficient apply equally to the <literal>HttpSession</literal>, so the practice of shifting state from business tier stateful session bean components to the web session to try and improve performance is unbelievably misguided. It is certainly possible to write unscalable applications using stateful session beans, by using stateful beans incorrectly, or by using them for the w! rong thing. But that doesn't mean you should <emphasis>never</emphasis> use them. If you remain unconvinced, Seam allows the use of POJOs instead of stateful session beans. With Seam, the choice is yours." msgstr "In quest'applicazione si userà il contesto di conversazione per memorizzare i session bean stateful. C'è un'antica credenza nella comunità Java che ritiene che i session bean stateful siano nocivi alla scalabilità. Questo poteva essere vero nei primissimi giorni di Java Enterprise, ma oggi non è più vero. I moderni application server hanno meccanismi estremamente sofisticati per la replicazione dello stato dei session bean stateful. JBoss AS, per esempio, esegue una replicazione a grana fine, replicando solo quei valori degli attributi bean che sono cambiati. Si noti che tutti gli argomenti tecnici tradizionali per cui i bean stateful sono inefficienti si applicano allo stesso modo alla <literal>HttpSession</literal>, e quindi risulta fuorviante la pratica di cambiare stato dai componenti (session bean stateful) del business tier alla sessione web per cercare di migliorare le performance. E' certamente possibile scrivere applicazioni non scalabili usando sessi! on bean stateful non in modo corretto, o usandoli per la cosa sbagliata. Ma questo non significa che non si debba <emphasis>mai</emphasis>. Se non si è convinti, Seam consente di usare POJO invece dei session bean statefull. Con Seam la scelta è vostra." #. Tag: para -#: Tutorial.xml:1297 +#: Tutorial.xml:1299 #, no-c-format msgid "The booking example application shows how stateful components with different scopes can collaborate together to achieve complex behaviors. The main page of the booking application allows the user to search for hotels. The search results are kept in the Seam session scope. When the user navigates to one of these hotels, a conversation begins, and a conversation scoped component calls back to the session scoped component to retrieve the selected hotel." msgstr "L'applicazione di esempio prenotazione mostra come i componenti stateful con differenti scope possano collaborare assieme per ottenere comportamenti complessi. La pagina principale dell'applicazione consente all'utente di cercare gli hotel. I risultati di ricerca vengono mantenuti nello scope di sessione di Seam. Quando l'utente naviga in uno di questi hotel, inizia una conversazione ed il componente con scope conversazione chiama il componente con scope sessione per recuperare l'hotel selezionato." #. Tag: para -#: Tutorial.xml:1303 +#: Tutorial.xml:1305 #, no-c-format msgid "The booking example also demonstrates the use of RichFaces Ajax to implement rich client behavior without the use of handwritten JavaScript." msgstr "L'esempio di prenotazione mostra anche l'uso di RichFaces Ajax per implementare un comportamento rich client senza usare Javascript scritto a mano." #. Tag: para -#: Tutorial.xml:1306 +#: Tutorial.xml:1308 #, no-c-format msgid "The search functionality is implemented using a session-scope stateful session bean, similar to the one we saw in the message list example." msgstr "La funzionalità di ricerca è implementata usando un session bean statefull con scope di sessione, simile a quello usato nell'esempio di lista messaggi." #. Tag: title -#: Tutorial.xml:1310 +#: Tutorial.xml:1312 #, no-c-format msgid "HotelSearchingAction.java" msgstr "HotelSearchingAction.java" #. Tag: programlisting -#: Tutorial.xml:1319 +#: Tutorial.xml:1321 #, no-c-format msgid "" "<![CDATA[@Stateful\n" @@ -3509,43 +3515,43 @@ "}]]>" #. Tag: para -#: Tutorial.xml:1322 +#: Tutorial.xml:1324 #, no-c-format msgid "The EJB standard <literal>@Stateful</literal> annotation identifies this class as a stateful session bean. Stateful session beans are scoped to the conversation context by default." msgstr "L'annotazione EJB standard <literal>@Stateful</literal> identifica questa classe come un bean di sessione stateful. Bean di sessione stateful hanno di default uno scope legato al contesto di conversazione." #. Tag: para -#: Tutorial.xml:1327 +#: Tutorial.xml:1329 #, no-c-format msgid "The <literal>@Restrict</literal> annotation applies a security restriction to the component. It restricts access to the component allowing only logged-in users. The security chapter explains more about security in Seam." msgstr "L'annotazione <literal>@Restrict</literal> applica al componente una restrizione di sicurezza. Restringe l'accesso al componente consentendolo solo agli utenti loggati. Il capitolo sicurezza spiega con maggior dettaglio la sicurezza in Seam." #. Tag: para -#: Tutorial.xml:1332 +#: Tutorial.xml:1334 #, no-c-format msgid "The <link linkend=\"datamodel-annotation\"> <literal>@DataModel</literal> </link> annotation exposes a <literal>List</literal> as a JSF <literal>ListDataModel</literal>. This makes it easy to implement clickable lists for search screens. In this case, the list of hotels is exposed to the page as a <literal>ListDataModel</literal> in the conversation variable named <literal>hotels</literal>." msgstr "L'annotazione <link linkend=\"datamodel-annotation\"> <literal>@DataModel</literal> </link> espone una <literal>List</literal> come <literal>ListDataModel</literal> JSF. Questo facilita l'implementazione di liste cliccabili per schermate di ricerca. In questo caso, la lista degli hotel è esposta nella pagina come <literal>ListDataModel</literal> all'interno della variabile di conversazione chiamata <literal>hotels</literal>." #. Tag: para -#: Tutorial.xml:1341 +#: Tutorial.xml:1343 #, no-c-format msgid "The EJB standard <literal>@Remove</literal> annotation specifies that a stateful session bean should be removed and its state destroyed after invocation of the annotated method. In Seam, all stateful session beans must define a method with no parameters marked <literal>@Remove</literal>. This method will be called when Seam destroys the session context." msgstr "L'annotazione standard EJB <literal>@Remove</literal> specifica che un bean di session stateful deve essere rimosso ed il suo stato distrutto dopo l'invocazione del metodo annotato. In Seam tutti i bean di sessione stateful devono definire un metodo senza parametri marcato con <literal>@Remove</literal>. Questo metodo verrà chiamato quando Seam distrugge il contesto di sessione." #. Tag: para -#: Tutorial.xml:1352 +#: Tutorial.xml:1354 #, no-c-format msgid "The main page of the application is a Facelets page. Let's look at the fragment which relates to searching for hotels:" msgstr "La pagina principale dell'applicazione è una pagina Facelets. Guardiamo al frammento relativo alla ricerca hotel:" #. Tag: title -#: Tutorial.xml:1355 +#: Tutorial.xml:1357 #, no-c-format msgid "main.xhtml" msgstr "main.xhtml" #. Tag: programlisting -#: Tutorial.xml:1364 +#: Tutorial.xml:1366 #, no-c-format msgid "" "<![CDATA[<div class=\"section\">\n" @@ -3687,56 +3693,56 @@ "</a:outputPanel> ]]>" #. Tag: para -#: Tutorial.xml:1367 +#: Tutorial.xml:1369 #, no-c-format msgid "The RichFaces Ajax <literal><a:support></literal> tag allows a JSF action event listener to be called by asynchronous <literal>XMLHttpRequest</literal> when a JavaScript event like <literal>onkeyup</literal> occurs. Even better, the <literal>reRender</literal> attribute lets us render a fragment of the JSF page and perform a partial page update when the asynchronous response is received." msgstr "Il tag RichFaces Ajax <literal><a:support></literal> consente ad un event action listener JSF di essere chiamato da <literal>XMLHttpRequest</literal> asincrono quando avviene un evento JavaScript <literal>onkeyup</literal>. Ancor meglio, l'attributo <literal>reRender</literal> consente di rigenerare un frammento di pagina JSF e di eseguire un aggiornamento parziale quando si riceve una risposta asincrona." #. Tag: para -#: Tutorial.xml:1374 +#: Tutorial.xml:1376 #, no-c-format msgid "The RichFaces Ajax <literal><a:status></literal> tag lets us display an animated image while we wait for asynchronous requests to return." msgstr "Il tag RichFaces Ajax <literal><a:status></literal> consente di mostrare un'immagine animata mentre si attende la restituzione di richieste asincrone." #. Tag: para -#: Tutorial.xml:1378 +#: Tutorial.xml:1380 #, no-c-format msgid "The RichFaces Ajax <literal><a:outputPanel></literal> tag defines a region of the page which can be re-rendered by an asynchronous request." msgstr "Il tag RichFaces Ajax <literal><a:outputPanel></literal> definisce una regione della pagina che può essere rigenerata da una richiesta asincrona." #. Tag: para -#: Tutorial.xml:1382 +#: Tutorial.xml:1384 #, no-c-format msgid "The Seam <literal><s:link></literal> tag lets us attach a JSF action listener to an ordinary (non-JavaScript) HTML link. The advantage of this over the standard JSF <literal><h:commandLink></literal> is that it preserves the operation of \"open in new window\" and \"open in new tab\". Also notice that we use a method binding with a parameter: <literal>#{hotelBooking.selectHotel(hot)}</literal>. This is not possible in the standard Unified EL, but Seam provides an extension to the EL that lets you use parameters on any method binding expression." msgstr "Il tag Seam <literal><s:link></literal> consente di attaccare un action listener JSF ad un link HTML ordinario (non-JavaScript). Il vantaggio rispetto al JSF <literal><h:commandLink></literal> è che mantiene le operazioni \"Apri in nuova finestra\" and \"Apri in nuova scheda\". Si noti inoltre che è stato usato un method binding con un parametro: <literal>#{hotelBooking.selectHotel(hot)}</literal>. Questo non è possibile con lo standard Unified EL, ma Seam fornisce un'estensione a EL che consente l'uso dei parametri sul qualsiasi espressione di method binding." #. Tag: para -#: Tutorial.xml:1389 +#: Tutorial.xml:1391 #, no-c-format msgid "If you're wondering how navigation occurs, you can find all the rules in <literal>WEB-INF/pages.xml</literal>; this is discussed in <xref linkend=\"events.pageaction.navigation\"/>." msgstr "Se ci si chiede come avvenga la navigazione, si possono trovare tutte le regole in <literal>WEB-INF/pages.xml</literal>; questo viene discusso in <xref linkend=\"events.pageaction.navigation\"/>." #. Tag: para -#: Tutorial.xml:1398 +#: Tutorial.xml:1400 #, no-c-format msgid "This page displays the search results dynamically as we type, and lets us choose a hotel and pass it to the <literal>selectHotel()</literal> method of the <literal>HotelBookingAction</literal>, which is where the <emphasis>really</emphasis> interesting stuff is going to happen." msgstr "Questa pagina mostra i risultati di ricerca in modo dinamico man mano si digita, e consente di scegliere un hotel e passarlo al metodo <literal>selectHotel()</literal> di <literal>HotelBookingAction</literal>, che è il posto in cui <emphasis>veramente</emphasis> succede qualsosa di interessante." #. Tag: para -#: Tutorial.xml:1403 +#: Tutorial.xml:1405 #, no-c-format msgid "Now let's see how the booking example application uses a conversation-scoped stateful session bean to achieve a natural cache of persistent data related to the conversation. The following code example is pretty long. But if you think of it as a list of scripted actions that implement the various steps of the conversation, it's understandable. Read the class from top to bottom, as if it were a story." msgstr "Vediamo ora come l'applicazione d'esempio usa un bean di sessione stateful con scope di conversazione per ottenere una naturale cache di dati persistenti relativi alla conversazione. Il seguente codice d'esempio è abbastanza lungo. Ma se si pensa a questo come una lista di azioni che implementano vari passi della conversazione, risulta comprensibile. Si legga la classe dalla cima verso il fondo, come se fosse un racconto." #. Tag: title -#: Tutorial.xml:1408 -#: Tutorial.xml:1633 +#: Tutorial.xml:1410 +#: Tutorial.xml:1635 #, no-c-format msgid "HotelBookingAction.java" msgstr "HotelBookingAction.java" #. Tag: programlisting -#: Tutorial.xml:1418 +#: Tutorial.xml:1420 #, no-c-format msgid "" "<![CDATA[@Stateful\n" @@ -3916,127 +3922,127 @@ "]]>" #. Tag: para -#: Tutorial.xml:1421 +#: Tutorial.xml:1423 #, no-c-format msgid "This bean uses an EJB3 <emphasis>extended persistence context</emphasis>, so that any entity instances remain managed for the whole lifecycle of the stateful session bean." msgstr "Questo bean utilizza un <emphasis>contesto di persistenza esteso</emphasis> EJB3, e quindi ogni istanza di entity rimane gestita per l'intero ciclo di vita del session bean stateful." #. Tag: para -#: Tutorial.xml:1426 +#: Tutorial.xml:1428 #, no-c-format msgid "The <link linkend=\"out-annotation\"> <literal>@Out</literal> </link> annotation declares that an attribute value is <emphasis>outjected</emphasis> to a context variable after method invocations. In this case, the context variable named <literal>hotel</literal> will be set to the value of the <literal>hotel</literal> instance variable after every action listener invocation completes." msgstr "L'annotazione <link linkend=\"out-annotation\"> <literal>@Out</literal> </link> dichiara che il valore dell'attributo viene <emphasis>outjected</emphasis> in una variablie di contesto dopo le invocazioni del metodo. In questo caso, la variabile di contesto chiamata <literal>hotel</literal> verrà impostata al valore della variabile d'istanza <literal>hotel</literal> dopo che viene completata ciascuna invocazione dell'action listener." #. Tag: para -#: Tutorial.xml:1434 +#: Tutorial.xml:1436 #, no-c-format msgid "The <link linkend=\"begin-annotation\"> <literal>@Begin</literal> </link> annotation specifies that the annotated method begins a <emphasis>long-running conversation</emphasis>, so the current conversation context will not be destroyed at the end of the request. Instead, it will be reassociated with every request from the current window, and destroyed either by timeout due to conversation inactivity or invocation of a matching <literal>@End</literal> method." msgstr "L'annotazione <link linkend=\"begin-annotation\"> <literal>@Begin</literal> </link> specifica che il metodo annotato inizi una <emphasis>conversazione long-running</emphasis>, e quindi l'attuale contesto della conversazione non verrà distrutto alla fine della richiesta. Invece verrà riassociato ad ogni richiesta dalla finestra attuale e distrutto o dopo un timeout dovuto all'inattività della conversazione o dopo l'invocazione di un metodo annotato con <literal>@End</literal>." #. Tag: para -#: Tutorial.xml:1443 +#: Tutorial.xml:1445 #, no-c-format msgid "The <link linkend=\"end-annotation\"> <literal>@End</literal> </link> annotation specifies that the annotated method ends the current long-running conversation, so the current conversation context will be destroyed at the end of the request." msgstr "L'annotazione <link linkend=\"end-annotation\"> <literal>@End</literal> </link> specifica che il metodo annotato finisca l'attuale conversazione long-running, e quindi il contesto della conversazione attuale verrà distrutto alla fine della richiesta." #. Tag: para -#: Tutorial.xml:1450 +#: Tutorial.xml:1452 #, no-c-format msgid "This EJB remove method will be called when Seam destroys the conversation context. Don't forget to define this method!" msgstr "Questo metoto EJB di rimozione verrà chiamato quando Seam distruggerà il contesto della conversazione. Non si dimentichi di definire questo metodo!" #. Tag: para -#: Tutorial.xml:1458 +#: Tutorial.xml:1460 #, no-c-format msgid "<literal>HotelBookingAction</literal> contains all the action listener methods that implement selection, booking and booking confirmation, and holds state related to this work in its instance variables. We think you'll agree that this code is much cleaner and simpler than getting and setting <literal>HttpSession</literal> attributes." msgstr "<literal>HotelBookingAction</literal> contiene tutti i metodi action listenet che implementano, selezione, prenotazione e conferma, e mantiene lo stato relativo a questo lavoro nelle variabili di istanza. Pensiamo che questo codice sia molto più pulito e semplice degli attributi get e set in <literal>HttpSession</literal>." #. Tag: para -#: Tutorial.xml:1464 +#: Tutorial.xml:1466 #, no-c-format msgid "Even better, a user can have multiple isolated conversations per login session. Try it! Log in, run a search, and navigate to different hotel pages in multiple browser tabs. You'll be able to work on creating two different hotel reservations at the same time. If you leave any one conversation inactive for long enough, Seam will eventually time out that conversation and destroy its state. If, after ending a conversation, you backbutton to a page of that conversation and try to perform an action, Seam will detect that the conversation was already ended, and redirect you to the search page." msgstr "Ancor meglio, un utente può avere conversazioni multiple isolate per ogni sessione di login. Si provi! Loggarsi, eseguire una ricerca e navigare in diverse pagine d'hotel in diverse schede del browser. Si sarà in grado di lavorare e creare due differenti prenotazioni contemporaneamente. Se una conversazione viene lasciata a lungo inattiva, Seam andrà in timeout e distruggerà lo stato di quella conversazione. Se, dopo la chiusura di una conversazione, si premerà il pulsante indietro per tornare alla pagina precedente e si eseguirà un'azione, Seam si accorgerà che la conversazione è già terminata, e rimanderà l'utente alla pagina di ricerca." #. Tag: title -#: Tutorial.xml:1474 +#: Tutorial.xml:1476 #, no-c-format msgid "The Seam Debug Page" msgstr "La pagina di debug di Seam" #. Tag: para -#: Tutorial.xml:1476 +#: Tutorial.xml:1478 #, no-c-format msgid "The WAR also includes <literal>seam-debug.jar</literal>. The Seam debug page will be available if this jar is deployed in <literal>WEB-INF/lib</literal>, along with the Facelets, and if you set the debug property of the <literal>init</literal> component:" msgstr "Il WAR include anche <literal>seam-debug.jar</literal>. La pagina di debug di Seam sarà disponibile se questo jar è deployato in <literal>WEB-INF/lib</literal>, assieme a Facelets e se è stata impostata la proprietà di debug nel componente <literal>init</literal>:" #. Tag: programlisting -#: Tutorial.xml:1481 +#: Tutorial.xml:1483 #, no-c-format msgid "<![CDATA[<core:init jndi-pattern=\"@jndiPattern@\" debug=\"true\"/>]]>" msgstr "<![CDATA[<core:init jndi-pattern=\"@jndiPattern@\" debug=\"true\"/>]]>" #. Tag: para -#: Tutorial.xml:1483 +#: Tutorial.xml:1485 #, no-c-format msgid "This page lets you browse and inspect the Seam components in any of the Seam contexts associated with your current login session. Just point your browser at <ulink url=\"http://localhost:8080/seam-booking/debug.seam\"> <literal>http://localhost:8080/seam-booking/debug.seam</literal> </ulink>." msgstr "Questa pagina consentirà di sfogliare ed ispezionare i componenti Seam in ogni contesto Seam associato alla sessione di login corrente. Si punti il browser su <ulink url=\"http://localhost:8080/seam-booking/debug.seam\"> <literal>http://localhost:8080/seam-booking/debug.seam</literal> </ulink>." #. Tag: title -#: Tutorial.xml:1503 +#: Tutorial.xml:1505 #, no-c-format msgid "Nested conversations: extending the Hotel Booking example" msgstr "Conversazioni Annidate: estendere l'esempio di Prenotazione Hotel" #. Tag: para -#: Tutorial.xml:1508 +#: Tutorial.xml:1510 #, no-c-format msgid "Long-running conversations make it simple to maintain consistency of state in an application even in the face of multi-window operation and back-buttoning. Unfortunately, simply beginning and ending a long-running conversation is not always enough. Depending on the requirements of the application, inconsistencies between what the user's expectations and the reality of the application’s state can still result." msgstr "Le conversazioni long-running rendono semplice mantenere la consistenza dello stato in un'applicazione anche in presenza di operazioni con finestre multiple o con il pulsante indietro. Sfrotunatamente, iniziare e finire una conversazione long-running non è sempre sufficiente. A seconda dei requisiti dell'applicazione, le inconsistenze tra le aspettative dell'utente ed il reale stato dell'applicazione possono comunque sussistere." #. Tag: para -#: Tutorial.xml:1513 +#: Tutorial.xml:1515 #, no-c-format msgid "The nested booking application extends the features of the hotel booking application to incorporate the selection of rooms. Each hotel has available rooms with descriptions for a user to select from. This requires the addition of a room selection page in the hotel reservation flow." msgstr "L'applicazione prenotazione annidata estende le caratteristiche dell'applicazione prenotazione hotel aggiungendo la selezione della stanza. Ogni hotel ha camere disponibili con delle descrizioni che l'utente può scegliere. Questo richiede l'aggiunta di una pagina di selezione camera nel flusso di prenotazione hotel." #. Tag: para -#: Tutorial.xml:1526 +#: Tutorial.xml:1528 #, no-c-format msgid "The user now has the option to select any available room to be included in the booking. As with the hotel booking application we saw previously, this can lead to issues with state consistency. As with storing state in the <varname>HTTPSession</varname>, if a conversation variable changes it affects all windows operating within the same conversation context." msgstr "L'utente adesso ha l'opzione di selezionare una camera disponibile da aggiungere alla prenotazione. Come per l'applicazione precedentemente vista, questo porta a problemi di consistenza dello stato. Come per la memorizzazione dello stato in <varname>HTTPSession</varname>, se una variabile di conversazione cambia, questo influenza tutte le finestre che operano dentro lo stesso contesto di conversazione." #. Tag: para -#: Tutorial.xml:1531 +#: Tutorial.xml:1533 #, no-c-format msgid "To demonstrate this, let’s suppose the user clones the room selection screen in a new window. The user then selects the <emphasis>Wonderful Room</emphasis> and proceeds to the confirmation screen. To see just how much it would cost to live the high-life, the user returns to the original window, selects the <emphasis>Fantastic Suite</emphasis> for booking, and again proceeds to confirmation. After reviewing the total cost, the user decides that practicality wins out and returns to the window showing <emphasis>Wonderful Room</emphasis> to confirm." msgstr "Per dimostrare questo si supponga che l'utente cloni la schermata di selezione delle camera in una nuova finestra. L'utente quindi seleziona la <emphasis>Wonderful Room</emphasis> e procede alla schermata di conferma. Per vedere solamente quando costa vivere alla grande, l'utente ritorna alla finestra originale, seleziona la <emphasis>Fantastic Suite</emphasis> ed procede quindi alla conferma. Dopo aver visto il costo totale, l'utente decide che la praticità vince e ritorna alla finestra della <emphasis>Wonderful Room</emphasis> per procedere alla conferma." #. Tag: para -#: Tutorial.xml:1537 +#: Tutorial.xml:1539 #, no-c-format msgid "In this scenario, if we simply store all state in the conversation, we are not protected from multi-window operation within the same conversation. Nested conversations allow us to achieve correct behavior even when context can vary within the same conversation." msgstr "In questo scenario, se semplicemente si memorizza lo stato nella conversazione non si è protetti da operazioni a finestre multiple all'interno della stessa conversazione. Le conversazioni innestate consentono di ottenere un comportamento corretto quando il contesto può variare all'interno della stessa conversazione." #. Tag: title -#: Tutorial.xml:1543 +#: Tutorial.xml:1545 #, no-c-format msgid "Understanding Nested Conversations" msgstr "Capire le Conversazioni Annidate" #. Tag: para -#: Tutorial.xml:1545 +#: Tutorial.xml:1547 #, no-c-format msgid "Now let's see how the nested booking example extends the behavior of the hotel booking application through use of nested conversations. Again, we can read the class from top to bottom, as if it were a story." msgstr "Si veda ora come l'esempio di prenotazione innestata estenda il comportamento dell'applicazione di prenotazione hotel tramite l'utilizzo di conversazioni innestate. Ancora, si può leggere la classe dalla cima verso il fondo, come un racconto." #. Tag: title -#: Tutorial.xml:1549 +#: Tutorial.xml:1551 #, no-c-format msgid "RoomPreferenceAction.java" msgstr "RoomPreferenceAction.java" #. Tag: programlisting -#: Tutorial.xml:1558 +#: Tutorial.xml:1560 #, no-c-format msgid "" "<![CDATA[@Stateful\n" @@ -4178,43 +4184,43 @@ "]]>" #. Tag: para -#: Tutorial.xml:1561 +#: Tutorial.xml:1563 #, no-c-format msgid "The <varname>hotel</varname> instance is injected from the conversation context. The hotel is loaded through an <emphasis>extended persistence context</emphasis> so that the entity remains managed throughout the conversation. This allows us to lazily load the <varname>availableRooms</varname> through an <varname>@Factory</varname> method by simply walking the association." msgstr "L'istanza <varname>hotel</varname> viene iniettata dal contesto conversazione. L'hotel viene caricato tramite un <emphasis>contesto di persistenza esteso</emphasis> cosicché l'entity rimanga gestito lungo la conversazione. Questo consente di caricare in modo lazy la <varname>availableRooms</varname> tramite il metodo <varname>@Factory</varname> semplicemente seguendo l'associazione." #. Tag: para -#: Tutorial.xml:1569 +#: Tutorial.xml:1571 #, no-c-format msgid "When <link linkend=\"begin-annotation\"> <literal>@Begin(nested=true)</literal> </link> is encountered, a nested conversation is pushed onto the conversation stack. When executing within a nested conversation, components still have access to all outer conversation state, but setting any values in the nested conversation’s state container does not affect the outer conversation. In addition, nested conversations can exist concurrently stacked on the same outer conversation, allowing independent state for each." msgstr "Quando si incontra <link linkend=\"begin-annotation\"> <literal>@Begin(nested=true)</literal> </link>, viene aggiunta una conversazione innestata allo stask delle conversazioni. Dentro una conversazione innestata, i componenti hanno accesso a tutto lo stato della conversazione più esterna, ma il settaggio di valori nel container dello stato delle conversazione innestata non influenza la conversazione più esterna. In aggiunta, le conversazioni esterne possono esistere in modo concorrente sopra la stessa conversazione più esterna, consentendo per ciascuna uno stato indipendente." #. Tag: para -#: Tutorial.xml:1578 +#: Tutorial.xml:1580 #, no-c-format msgid "The <varname>roomSelection</varname> is outjected to the conversation based on the <varname>@DataModelSelection</varname>. Note that because the nested conversation has an independent context, the <varname>roomSelection</varname> is only set into the new nested conversation. Should the user select a different preference in another window or tab a new nested conversation would be started." msgstr "<varname>roomSelection</varname> viene messa in outjection nella conversazione tramite <varname>@DataModelSelection</varname>. Si noti che, poiché la conversazione innestata haun contesto indipendente, <varname>roomSelection</varname> è impostata solo nella nuova conversazione innestata. Dovesse l'utente selezionare un'altra preferenza in un'altra finestra o scheda, una nuova conversazione innestata verrebbe generata." #. Tag: para -#: Tutorial.xml:1585 +#: Tutorial.xml:1587 #, no-c-format msgid "The <link linkend=\"end-annotation\"> <literal>@End</literal> </link> annotation pops the conversation stack and resumes the outer conversation. The <varname>roomSelection</varname> is destroyed along with the conversation context." msgstr "L'annotazione <link linkend=\"end-annotation\"> <literal>@End</literal> </link> rimuove la conversazione dallo stack (pop) e ripristina la conversazione più esterna. <varname>roomSelection</varname> viene distrutta assieme al contesto della conversazione." #. Tag: para -#: Tutorial.xml:1594 +#: Tutorial.xml:1596 #, no-c-format msgid "When we being a nested conversation it is pushed onto the conversation stack. In the <varname>nestedbooking</varname> example, the conversation stack consists of the outer long-running conversation (the booking) and each of the nested conversations (room selections)." msgstr "Quando si è in una conversazione innestata, questa viene messa nello stack delle conversazioni. Nell'esempio <varname>nestedbooking</varname>, lo stack consiste in una conversazione long-running più esterna (la prenotazione) e ciascuna delle conversazini innestate (selezione camere)." #. Tag: title -#: Tutorial.xml:1599 +#: Tutorial.xml:1601 #, no-c-format msgid "rooms.xhtml" msgstr "rooms.xhtml" #. Tag: programlisting -#: Tutorial.xml:1607 +#: Tutorial.xml:1609 #, no-c-format msgid "" "<![CDATA[<div class=\"section\">\n" @@ -4322,31 +4328,31 @@ "]]>" #. Tag: para -#: Tutorial.xml:1610 +#: Tutorial.xml:1612 #, no-c-format msgid "When requested from EL, the <varname>#{availableRooms}</varname> are loaded by the <varname>@Factory</varname> method defined in <varname>RoomPreferenceAction</varname>. The <varname>@Factory</varname> method will only be executed once to load the values into the current context as a <link linkend=\"datamodel-annotation\"> <varname>@DataModel</varname> </link> instance." msgstr "Quando richiesto da EL, <varname>#{availableRooms}</varname> viene caricata dal metodo <varname>@Factory</varname> definito in <varname>RoomPreferenceAction</varname>. Il metodo <varname>@Factory</varname> verrà eseguito solo una volta per caricare i valore nel contesto attuale come istanza <link linkend=\"datamodel-annotation\"> <varname>@DataModel</varname> </link>." #. Tag: para -#: Tutorial.xml:1617 +#: Tutorial.xml:1619 #, no-c-format msgid "Invoking the <varname>#{roomPreference.selectPreference}</varname> action results in the row being selected and set into the <varname>@DataModelSelection</varname>. This value is then outjected to the nested conversation context." msgstr "L'invocazione dell'azione <varname>#{roomPreference.selectPreference}</varname> ha come risultato la selezione della riga e la sua impostazione in <varname>@DataModelSelection</varname>. Questo valore è quindi messo in outjection nel contesto della conversazione innestata." #. Tag: para -#: Tutorial.xml:1621 +#: Tutorial.xml:1623 #, no-c-format msgid "Revising the dates simply returns to the <varname>/book.xhtml</varname>. Note that we have not yet nested a conversation (no room preference has been selected), so the current conversation can simply be resumed. The <varname><s:button></varname> component simply propagates the current conversation when displaying the <varname>/book.xhtml</varname> view." msgstr "Un cambiamento alle date semplicemente riporta a <varname>/book.xhtml</varname>. Si noti che ancora non è stata innestata alcuna conversazione (non è stata selezionata nessuna camera), e quindi la conversazione attuale può essere ristabilita. Il componente <varname><s:button></varname> semplicemente propaga la conversazione corrente quando viene mostrata la vista <varname>/book.xhtml</varname>." #. Tag: para -#: Tutorial.xml:1629 +#: Tutorial.xml:1631 #, no-c-format msgid "Now that we have seen how to nest a conversation, let's see how we can confirm the booking once a room has been selected. This can be achieved by simply extending the behavior of the <varname>HotelBookingAction</varname>." msgstr "Ora che si è visto come innestare una conversazione, vediamo come si può confermare la prenotazione una volta selezionata la camera. Questo può essere ottenuto semplicemente estendendo il comportamento di <varname>HotelBookingAction</varname>." #. Tag: programlisting -#: Tutorial.xml:1641 +#: Tutorial.xml:1643 #, no-c-format msgid "" "<![CDATA[@Stateful\n" @@ -4542,105 +4548,105 @@ "]]>" #. Tag: para -#: Tutorial.xml:1644 +#: Tutorial.xml:1646 #, no-c-format msgid "Annotating an action with <link linkend=\"end-annotation\"> <varname>@End(root=true)</varname> </link> ends the root conversation which effectively destroys the entire conversation stack. When any conversation is ended, its nested conversations are ended as well. As the root is the conversation that started it all, this is a simple way to destroy and release all state associated with a workspace once the booking is confirmed." msgstr "Annotare un'azione con <link linkend=\"end-annotation\"> <varname>@End(root=true)</varname> </link> termina la conversazione radice che distrugge effettivamente tutto lo stack delle conversazioni. Quando una conversazione termina, terminano anche le sue conversazioni innestate. Poiché la conversazione radice è quella che inizia tutto, questo è un modo semplice per distruggere e rilasciare tutto lo stato associato al workspace una volta confermata la prenotazione." #. Tag: para -#: Tutorial.xml:1652 +#: Tutorial.xml:1654 #, no-c-format msgid "The <varname>roomSelection</varname> is only associated with the <varname>booking</varname> on user confirmation. While outjecting values to the nested conversation context will not impact the outer conversation, any objects injected from the outer conversation are injected by reference. This means that any changing to these objects will be reflected in the parent conversation as well as other concurrent nested conversations." msgstr "<varname>roomSelection</varname> è associata solamente a <varname>booking</varname> su conferma dell'utente. Mentre l'outjection dei valori nel contesto della conversazione innestata non impatta sulla conversazione più esterna, qualsiasi oggetto iniettato dalla conversazione più esterna viene iniettato per referimento. Questo significa che qualsiasi cambiamento degli oggetti si rifletterà nella conversazione padre così come in ogni altra conversazione innestata." #. Tag: para -#: Tutorial.xml:1659 +#: Tutorial.xml:1661 #, no-c-format msgid "By simply annotating the cancellation action with <link linkend=\"end-annotation\"> <varname>@End(root=true, beforeRedirect=true)</varname> </link> we can easily destroy and release all state associated with the workspace prior to redirecting the user back to the hotel selection view." msgstr "Annotando semplicemente l'azione di cancellazione con <link linkend=\"end-annotation\"> <varname>@End(root=true, beforeRedirect=true)</varname> </link>, è possibile distruggere e rilasciare tutto lo stato associato al workspace prima di redirigere l'utente alla vista della selezione hotel." #. Tag: para -#: Tutorial.xml:1669 +#: Tutorial.xml:1671 #, no-c-format msgid "Feel free to deploy the application, open many windows or tabs and attempt combinations of various hotels with various room preferences. Confirming a booking always results in the correct hotel and room preference thanks to the nested conversation model." msgstr "Prova il deploy dell'applicazione, apri più finestre o tab e prova combinzioni di vari hotel con varie opzioni di camera. La conferma risulterà sempre nel giusto hotel e con la corretta opzione grazie al modello di conversazioni innestate." #. Tag: title -#: Tutorial.xml:1676 +#: Tutorial.xml:1678 #, no-c-format msgid "A complete application featuring Seam and jBPM: the DVD Store example" msgstr "Un'applicazione completa di Seam e jBPM: esempio di Negozio DVD" #. Tag: para -#: Tutorial.xml:1678 +#: Tutorial.xml:1680 #, no-c-format msgid "The DVD Store demo application shows the practical usage of jBPM for both task management and pageflow." msgstr "L'applicazione demo Negozio DVD mostra un utilizzo pratico di jBPM sia per la gestione task sia per il pageflow." #. Tag: para -#: Tutorial.xml:1680 +#: Tutorial.xml:1682 #, no-c-format msgid "The user screens take advantage of a jPDL pageflow to implement searching and shopping cart functionality." msgstr "Le schermate utente sfruttano il pageflow jPDL per implementare la ricerca e la funzionalità di carrello della spesa." #. Tag: screeninfo -#: Tutorial.xml:1684 -#: Tutorial.xml:1699 +#: Tutorial.xml:1686 +#: Tutorial.xml:1701 #, no-c-format msgid "DVD Store example" msgstr "Esempio di Negozio DVD" #. Tag: para -#: Tutorial.xml:1695 +#: Tutorial.xml:1697 #, no-c-format msgid "The administration screens take use jBPM to manage the approval and shipping cycle for orders. The business process may even be changed dynamically, by selecting a different process definition!" msgstr "Le schermate di amministrazione utilizzano jBPM per gestire il ciclo di approvazione e di spedizione degli ordini. Il processo di business può anche essere cambiato dinamicamente, selezionando una diversa definizione di processo!" #. Tag: para -#: Tutorial.xml:1711 +#: Tutorial.xml:1713 #, no-c-format msgid "The Seam DVD Store demo can be run from <literal>dvdstore</literal> directory, just like the other demo applications." msgstr "La demo Negozio DVD può essere eseguita dalla directory <literal>dvdstore</literal>, così come le altre applicazioni." #. Tag: title -#: Tutorial.xml:1718 +#: Tutorial.xml:1720 #, no-c-format msgid "Bookmarkable URLs with the Blog example" msgstr "URL segnalibro con l'esempio Blog" # Rivedere la frase "especially in for functionality that serves up <emphasis>content</emphasis>" #. Tag: para -#: Tutorial.xml:1720 +#: Tutorial.xml:1722 #, no-c-format msgid "Seam makes it very easy to implement applications which keep state on the server-side. However, server-side state is not always appropriate, especially in for functionality that serves up <emphasis>content</emphasis>. For this kind of problem we often want to keep application state in the URL so that any page can be accessed at any time through a bookmark. The blog example shows how to a implement an application that supports bookmarking throughout, even on the search results page. This example demonstrates how Seam can manage application state in the URL as well as how Seam can rewrite those URLs to be even" msgstr "Seam facilita l'implementazione di applicazioni che mantengano lo stato lato server. Comunque lo stato lato server non è sempre appropriato, specialmente per funzionalità che lavorano per il contenuto. Per questo genere di problemi spesso si vuole mantenere lo stato dell'applicazione nell'URL affiché ogni pagina possa essere acceduta in qualsiasi momento attraverso un segnalibro. L'esempio Blog mostra come implementare un'applicazione che supporti i segnalibri, anche nel caso di pagine con risultati di ricerca. Questo esempio mostra come Seam può gestire nell'URL lo stato di un'applicazione, così come Seam può riscrivire questi URL." #. Tag: screeninfo -#: Tutorial.xml:1733 +#: Tutorial.xml:1735 #, no-c-format msgid "Blog example" msgstr "Esempio di Blog" #. Tag: para -#: Tutorial.xml:1744 +#: Tutorial.xml:1746 #, no-c-format msgid "The Blog example demonstrates the use of \"pull\"-style MVC, where instead of using action listener methods to retrieve data and prepare the data for the view, the view pulls data from components as it is being rendered." msgstr "L'esempio Blog mostra l'uso di MVC di tipo \"pull\", dove invece di usare metodi action listener per recuperare i dati e preparare i dati per la vista, la vista preleva (pull) i dati dai componenti quando viene generata." #. Tag: title -#: Tutorial.xml:1749 +#: Tutorial.xml:1751 #, no-c-format msgid "Using \"pull\"-style MVC" msgstr "Utilizzo di MVC \"pull\"-style" #. Tag: para -#: Tutorial.xml:1751 +#: Tutorial.xml:1753 #, no-c-format msgid "This snippet from the <literal>index.xhtml</literal> facelets page displays a list of recent blog entries:" msgstr "Questo frammento della pagina facelets <literal>index.xhtml</literal> mostra una lista di messaggi recenti al blog:" #. Tag: programlisting -#: Tutorial.xml:1755 +#: Tutorial.xml:1757 #, no-c-format msgid "" "<![CDATA[<h:dataTable value=\"#{blog.recentBlogEntries}\" var=\"blogEntry\" rows=\"3\">\n" @@ -4698,13 +4704,13 @@ "</h:dataTable>]]>" #. Tag: para -#: Tutorial.xml:1759 +#: Tutorial.xml:1761 #, no-c-format msgid "If we navigate to this page from a bookmark, how does the <literal>#{blog.recentBlogEntries}</literal> data used by the <literal><h:dataTable></literal> actually get initialized? The <literal>Blog</literal> is retrieved lazily — \"pulled\" — when needed, by a Seam component named <literal>blog</literal>. This is the opposite flow of control to what is used in traditional action-based web frameworks like Struts." msgstr "Se si arriva in quaste pagina da un segnalibro, come viene inizializzato <literal>#{blog.recentBlogEntries}</literal> usato da <literal><h:dataTable></literal>? <literal>Blog</literal> viene recuperato in modo lazy — \"tirato\" — quando serve, da un componente Seam chiamato <literal>blog</literal>. Questo è il flusso di controllo opposto a quello usato nei tradizionali framework web basati sull'azione, come ad esempio Struts." #. Tag: programlisting -#: Tutorial.xml:1772 +#: Tutorial.xml:1774 #, no-c-format msgid "" "<![CDATA[@Name(\"blog\")\n" @@ -4744,37 +4750,37 @@ "}]]>" #. Tag: para -#: Tutorial.xml:1775 +#: Tutorial.xml:1777 #, no-c-format msgid "This component uses a <emphasis>seam-managed persistence context</emphasis>. Unlike the other examples we've seen, this persistence context is managed by Seam, instead of by the EJB3 container. The persistence context spans the entire web request, allowing us to avoid any exceptions that occur when accessing unfetched associations in the view." msgstr "Questo componente utilizza un <emphasis>contesto di persistenza gestito da Seam</emphasis>. A differenza deglialtri esempi visti, questo contesto di persistenza è gestito da Seam, invece che dal container EJB3. Il contesto di persistenza estende l'intera richiesta web, consentendo di evitare le eccezioni che avvengono quando nella vista si accede ad associazioni non recuperate (unfetched)." #. Tag: para -#: Tutorial.xml:1782 +#: Tutorial.xml:1784 #, no-c-format msgid "The <literal>@Unwrap</literal> annotation tells Seam to provide the return value of the method — the <literal>Blog</literal> — instead of the actual <literal>BlogService</literal> component to clients. This is the Seam <emphasis>manager component pattern</emphasis>." msgstr "L'annotazione <literal>@Unwrap</literal> impone a Seam di restituire il valore di ritorno del metodo — <literal>Blog</literal> — invece dell'attuale componente <literal>BlogService</literal> ai client. Questo è il <emphasis>manager component pattern</emphasis> di Seam." #. Tag: para -#: Tutorial.xml:1792 +#: Tutorial.xml:1794 #, no-c-format msgid "This is good so far, but what about bookmarking the result of form submissions, such as a search results page?" msgstr "Finora va bene, ma cosa succede se si memorizza il risultato di un invio di form, come ad esempio una pagina di risultati di ricerca?" #. Tag: title -#: Tutorial.xml:1798 +#: Tutorial.xml:1800 #, no-c-format msgid "Bookmarkable search results page" msgstr "Pagina bookmarkable dei risultati di ricerca" #. Tag: para -#: Tutorial.xml:1800 +#: Tutorial.xml:1802 #, no-c-format msgid "The blog example has a tiny form in the top right of each page that allows the user to search for blog entries. This is defined in a file, <literal>menu.xhtml</literal>, included by the facelets template, <literal>template.xhtml</literal>:" msgstr "L'esempio Blog ha una piccola form in alto a destra di ogni pagina, che consente all'utente di cercare le entry del blog. E' definito in un file, <literal>menu.xhtml</literal>, incluso nel template facelets, <literal>template.xhtml</literal>:" #. Tag: programlisting -#: Tutorial.xml:1805 +#: Tutorial.xml:1807 #, no-c-format msgid "" "<![CDATA[<div id=\"search\">\n" @@ -4792,13 +4798,13 @@ "</div>]]>" #. Tag: para -#: Tutorial.xml:1808 +#: Tutorial.xml:1810 #, no-c-format msgid "To implement a bookmarkable search results page, we need to perform a browser redirect after processing the search form submission. Because we used the JSF view id as the action outcome, Seam automatically redirects to the view id when the form is submitted. Alternatively, we could have defined a navigation rule like this:" msgstr "Per implementare una pagina di risultati di ricerca memorizzabili come segnalibro, occorre eseguire un redirect del browser dopo aver elaborato la form di ricerca inviata. Poiché si è impiegato come esito d'azione l'id della vista JSF, Seam redirige automaticamente all'id vista quando la form viene inviata. In alternativa, si può definire una regola di navigazione come questa:" #. Tag: programlisting -#: Tutorial.xml:1813 +#: Tutorial.xml:1815 #, no-c-format msgid "" "<![CDATA[<navigation-rule>\n" @@ -4818,13 +4824,13 @@ "</navigation-rule>]]>" #. Tag: para -#: Tutorial.xml:1816 +#: Tutorial.xml:1818 #, no-c-format msgid "Then the form would have looked like this:" msgstr "Quindi la form avrebbe dovuto essere così:" #. Tag: programlisting -#: Tutorial.xml:1818 +#: Tutorial.xml:1820 #, no-c-format msgid "" "<![CDATA[<div id=\"search\">\n" @@ -4843,13 +4849,13 @@ # errore nella frase in inglese????? #. Tag: para -#: Tutorial.xml:1821 +#: Tutorial.xml:1823 #, no-c-format msgid "But when we redirect, we need to include the values submitted with the form in the URL to get a bookmarkable URL like <literal>http://localhost:8080/seam-blog/search/</literal>. JSF does not provide an easy way to do this, but Seam does. We use two Seam features to accomplish this: <emphasis>page parameters</emphasis> and <emphasis>URL rewriting</emphasis>. Both are defined in <literal>WEB-INF/pages.xml</literal>:" msgstr "Ma quando viene fatto il redirect, occorre includere i valori sottomessi con la form dentro l'URL per ottenere un URL memorizzabile come ad esempio <literal>http://localhost:8080/seam-blog/search/</literal>. JSF non fornisce un modo semplice per farlo, ma Seam sì. Per ottenere questo si usano due funzionalità di Seam: <emphasis>i parametri di pagina</emphasis> e <emphasis>la riscrittura dell'URL</emphasis>. Entrambi sono definiti in <literal>WEB-INF/pages.xml</literal>:" #. Tag: programlisting -#: Tutorial.xml:1829 +#: Tutorial.xml:1831 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -4875,37 +4881,37 @@ "</pages>]]>" #. Tag: para -#: Tutorial.xml:1832 +#: Tutorial.xml:1834 #, no-c-format msgid "The page parameter instructs Seam to link the request parameter named <literal>searchPattern</literal> to the value of <literal>#{searchService.searchPattern}</literal>, both whenever a request for the Search page comes in and whenever a link to the search page is generated. Seam takes responsibility for maintaining the link between URL state and application state, and you, the developer, don't have to worry about it." msgstr "Il parametro di pagina istruisce Seam a fare collegare il parametro di richiesta chiamato <literal>searchPattern</literal> al valore di <literal>#{searchService.searchPattern}</literal>, sia quando arriava una richiesta per la pagina di ricerca, sia quando viene generato un link alla pagina di ricerca. Seam si prende la responsabilità di mantenere il link tra lo stato dell'URL e lo stato dell'applicazione, mentre voi, come sviluppatori, non dovete preoccuparvene." #. Tag: para -#: Tutorial.xml:1839 +#: Tutorial.xml:1841 #, no-c-format msgid "Without URL rewriting, the URL for a search on the term <literal>book</literal> would be <literal>http://localhost:8080/seam-blog/seam/search.xhtml?searchPattern=book</literal>. This is nice, but Seam can make the URL even simpler using a rewrite rule. The first rewrite rule, for the pattern <literal>/search/{searchPattern}</literal>, says that any time we have a URL for search.xhtml with a searchPattern request parameter, we can fold that URL into the simpler URL. So,the URL we saw earlier, <literal>http://localhost:8080/seam-blog/seam/search.xhtml?searchPattern=book</literal> can be written instead as <literal>http://localhost:8080/seam-blog/search/book</literal>." msgstr "Senza riscrittura, l'URL di una ricerca di un termine <literal>book</literal> sarebbe <literal>http://localhost:8080/seam-blog/seam/search.xhtml?searchPattern=book</literal>. Questo può andare bene, ma Seam può semplificare l'URL usando una regola di riscrittura. La prima regola, per il pattern <literal>/search/{searchPattern}</literal>, dice che in ogni volta che si ha un URL per search.xhtml con un parametro di richiesta searchPattern, si può semplificare quest'URL. E quindi l'URL visto prima, <literal>http://localhost:8080/seam-blog/seam/search.xhtml?searchPattern=book</literal> viene riscritto come <literal>http://localhost:8080/seam-blog/search/book</literal>." #. Tag: para -#: Tutorial.xml:1849 +#: Tutorial.xml:1851 #, no-c-format msgid "Just like with page parameters, URL rewriting is bi-directional. That means that Seam forwards requests for the simpler URL to the the right view, and it also automatically generates the simpler view for you. You never need to worry about constructing URLs. It's all handled transparently behind the scenes. The only requirement is that to use URL rewriting, the rewrite filter needs to be enabled in <literal>components.xml</literal>." msgstr "Come per i parametri di pagina, la riscrittura dell'URL è bidirezionale. Questo significa che Sean inoltra le richieste di URL più semplici alla giusta vista e genera automaticamente la vista più semplice per voi. Non serve preoccuparsi della costruzione dell'URL. Viene tutto gestito in modo trasparente dietro. L'unico requisito è che per usare la riscrittura dell'URL, occorre abilitare il filtro di riscrittura in <literal>components.xml</literal>." #. Tag: programlisting -#: Tutorial.xml:1857 +#: Tutorial.xml:1859 #, no-c-format msgid "<web:rewrite-filter view-mapping="/seam/*" />" msgstr "<web:rewrite-filter view-mapping="/seam/*" />" #. Tag: para -#: Tutorial.xml:1859 +#: Tutorial.xml:1861 #, no-c-format msgid "The redirect takes us to the <literal>search.xhtml</literal> page:" msgstr "Il redirect di porta alla pagina <literal>search.xhtml</literal>:" #. Tag: programlisting -#: Tutorial.xml:1861 +#: Tutorial.xml:1863 #, no-c-format msgid "" "<![CDATA[<h:dataTable value=\"#{searchResults}\" var=\"blogEntry\">\n" @@ -4937,13 +4943,13 @@ "</h:dataTable>]]>" #. Tag: para -#: Tutorial.xml:1864 +#: Tutorial.xml:1866 #, no-c-format msgid "Which again uses \"pull\"-style MVC to retrieve the actual search results using Hibernate Search." msgstr "Il quale usa ancora MVC di tipo \"pull\" per recuperare i risultati di ricerca usando hibernate Search." #. Tag: programlisting -#: Tutorial.xml:1867 +#: Tutorial.xml:1869 #, no-c-format msgid "" "<![CDATA[@Name(\"searchService\")\n" @@ -5053,25 +5059,25 @@ "]]>" #. Tag: title -#: Tutorial.xml:1873 +#: Tutorial.xml:1875 #, no-c-format msgid "Using \"push\"-style MVC in a RESTful application" msgstr "Uso di MVC push in un'applicazione RESTful" #. Tag: para -#: Tutorial.xml:1875 +#: Tutorial.xml:1877 #, no-c-format msgid "Very occasionally, it makes more sense to use push-style MVC for processing RESTful pages, and so Seam provides the notion of a <emphasis>page action</emphasis>. The Blog example uses a page action for the blog entry page, <literal>entry.xhtml</literal>. Note that this is a little bit contrived, it would have been easier to use pull-style MVC here as well." msgstr "Alcune volte ha più senso usare MVC push-style per processare pagine RESTful, e quindi Seam fornisce la nozione di <emphasis>azione di pagina</emphasis>. L'esempio di Blog utilizza l'azione di pagina per pagina di entry del blog, <literal>entry.xhtml</literal>. Notare che questo è un pò forzato, sarebbe stato più facile usare anche qua lo stile MVC pull-style." #. Tag: para -#: Tutorial.xml:1880 +#: Tutorial.xml:1882 #, no-c-format msgid "The <literal>entryAction</literal> component works much like an action class in a traditional push-MVC action-oriented framework like Struts:" msgstr "Il componente <literal>entryAction</literal> funziona come una action class in un framework tradizionale orientato alle azioni e push-MVC come Struts:" #. Tag: programlisting -#: Tutorial.xml:1883 +#: Tutorial.xml:1885 #, no-c-format msgid "" "<![CDATA[@Name(\"entryAction\")\n" @@ -5107,13 +5113,13 @@ "}]]>" #. Tag: para -#: Tutorial.xml:1886 +#: Tutorial.xml:1888 #, no-c-format msgid "Page actions are also declared in <literal>pages.xml</literal>:" msgstr "Le azione nella pagina vengono anche dichiarate in <literal>pages.xml</literal>:" #. Tag: programlisting -#: Tutorial.xml:1888 +#: Tutorial.xml:1890 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -5183,19 +5189,19 @@ "</pages>]]>" #. Tag: para -#: Tutorial.xml:1891 +#: Tutorial.xml:1893 #, no-c-format msgid "Notice that the example is using page actions for post validation and the pageview counter. Also notice the use of a parameter in the page action method binding. This is not a standard feature of JSF EL, but Seam lets you use it, not just for page actions but also in JSF method bindings." msgstr "Notare che l'esempio utilizza azioni di pagina per la validazione e per il conteggio delle pagine visitate. Si noti anche l'uso di un parametro nel binding di metodo all'interno della azione di pagina. Questa non è una caratteristiva standard di JSF EL, ma Seam consente di usarla, non solo per le azioni di pagina, ma anche nei binding di metodo JSF." #. Tag: para -#: Tutorial.xml:1896 +#: Tutorial.xml:1898 #, no-c-format msgid "When the <literal>entry.xhtml</literal> page is requested, Seam first binds the page parameter <literal>blogEntryId</literal> to the model. Keep in mind that because of the URL rewriting, the blogEntryId parameter name won't show up in the URL. Seam then runs the page action, which retrieves the needed data — the <literal>blogEntry</literal> — and places it in the Seam event context. Finally, the following is rendered:" msgstr "Quando la pagina <literal>entry.xhtml</literal> viene richiesta, Seam innanzitutto lega il parametro della pagina <literal>blogEntryId</literal> al modello. Si tenga presente che a causa della riscrittura dell'URL, il nome del parametro blogEntryId non verrà mostrato nell'URL. Seam quindi esegue l'azione, che recupera i dati necessari — <literal>blogEntry</literal> — e li colloca nel contesto di evento di Seam. Infine, viene generato il seguente:" #. Tag: programlisting -#: Tutorial.xml:1903 +#: Tutorial.xml:1905 #, no-c-format msgid "" "<![CDATA[<div class=\"blogEntry\">\n" @@ -5225,13 +5231,13 @@ "</div>]]>" #. Tag: para -#: Tutorial.xml:1906 +#: Tutorial.xml:1908 #, no-c-format msgid "If the blog entry is not found in the database, the <literal>EntryNotFoundException</literal> exception is thrown. We want this exception to result in a 404 error, not a 505, so we annotate the exception class:" msgstr "Se l'entry del blog non viene trovata nel database, viene lanciata l'eccezione <literal>EntryNotFoundException</literal>. Si vuole che quest'eccezione venga evidenziata come errore 404, non 505, e quindi viene annotata la classe dell'eccezione:" #. Tag: programlisting -#: Tutorial.xml:1910 +#: Tutorial.xml:1912 #, no-c-format msgid "" "<![CDATA[@ApplicationException(rollback=true)\n" @@ -5255,13 +5261,13 @@ "}]]>" #. Tag: para -#: Tutorial.xml:1913 +#: Tutorial.xml:1915 #, no-c-format msgid "An alternative implementation of the example does not use the parameter in the method binding:" msgstr "Un'implementazione alternativa dell'esempio non utilizza il parametro nel method binding:" #. Tag: programlisting -#: Tutorial.xml:1915 +#: Tutorial.xml:1917 #, no-c-format msgid "" "<![CDATA[@Name(\"entryAction\")\n" @@ -5299,7 +5305,7 @@ "}]]>" #. Tag: programlisting -#: Tutorial.xml:1917 +#: Tutorial.xml:1919 #, no-c-format msgid "" "<![CDATA[<pages>\n" @@ -5323,14 +5329,14 @@ "</pages>]]>" #. Tag: para -#: Tutorial.xml:1920 +#: Tutorial.xml:1922 #, no-c-format msgid "It is a matter of taste which implementation you prefer." msgstr "E' una questione di gusti su quale implementazione tu preferisca." # fragment caching = ? #. Tag: para -#: Tutorial.xml:1923 +#: Tutorial.xml:1925 #, no-c-format msgid "The blog demo also demonstrates very simple password authentication, posting to the blog, page fragment caching and atom feed generation." msgstr "La demo del blog mostra anche una semplice autenticazione di password, un invio di un post al blog, un esempio di caching frammentato della pagina e la generazione di atom feed."

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seam-commits March 2009