[JBoss Seam] - SelectOneMenu
by KoniKoni
Value of two selectOneMenu will not set, just for one in the middle for Model.
<s:div style="margin-top:5px">
| <h:form>
|
| <s:validateAll>
|
| <rich:panel>
| <h:panelGroup id="frms">
| <h:panelGrid columns="2">
| <h:outputText value="FNr: "/> <h:outputText value="#{kfz.id}"/>
| </h:panelGrid>
| <h:panelGrid columns="3">
| <h:outputText value="Fabrikat: "/>
| <h:panelGroup style="display:block">
| <a4j:region renderRegionOnly="false">
| <h:selectOneMenu id="hrs" value="#{kfz.hersteller}" required="true" converter="#{bearbkfz.herconverter}">
| <s:selectItems value="#{herstellersList}" var="her" label="#{her.bezeichnung}" noSelectionLabel="Bitte waehlen..." />
| <a4j:support event="onchange"
| reRender="modelsel" />
| </h:selectOneMenu>
| </a4j:region>
| </h:panelGroup>
| <h:message for="hrs" />
|
| <h:outputText value="Modell:" />
| <h:panelGroup style="display:block" id="modelsel" >
| <a4j:region renderRegionOnly="false">
| <h:selectOneMenu value="#{kfz.kfzmodel}" required="true" converter="#{bearbkfz.modconverter1}">
| <s:selectItems value="#{kfz.hersteller.kfzmodel}" var="md" label="#{md.bezeichnung}" noSelectionLabel="Bitte waehlen..." />
| </h:selectOneMenu>
| </a4j:region>
| </h:panelGroup>
| <h:message for="modelsel" />
|
| <h:outputText value="Filiale:" />
| <h:selectOneMenu id="fillsel" value="#{kfz.filliale}" required="true" converter="#{fillconverter}">
| <s:selectItems value="#{fillList}" var="md" label="#{md.bezeichnung}" noSelectionLabel="Bitte waehlen..." />
| </h:selectOneMenu>
| <h:message for="fillsel" />
|
| </h:panelGrid>
| </h:panelGroup>
|
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19 years
[JBoss Seam] - Problem Closing a connection for you. Please close them yo
by holtak
After being inactive in with an open conversation presenting some values from an Entity in the view, after recontinuing work (saving something into the entity) I get this exception:
| 16:49:40,565 INFO [CachedConnectionManager] Closing a connection for you. Please close them yourself: org.jboss.resource.adapter.jdbc.WrappedConnection@192cf25
| java.lang.Throwable: STACKTRACE
| at org.jboss.resource.connectionmanager.CachedConnectionManager.registerConnection(CachedConnectionManager.java:290)
| at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:417)
| at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:842)
| at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:88)
| at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider.getConnection(InjectedDataSourceConnectionProvider.java:47)
| at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:417)
| at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:144)
| at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:94)
| at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:87)
| at org.hibernate.jdbc.AbstractBatcher.prepareBatchStatement(AbstractBatcher.java:218)
| at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2289)
| at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:2242)
| at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2542)
| at org.hibernate.action.EntityUpdateAction.execute(EntityUpdateAction.java:92)
| at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:248)
| at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:232)
| at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140)
| at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:298)
| at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27)
| at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000)
| at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:338)
| at org.hibernate.ejb.AbstractEntityManagerImpl$1.beforeCompletion(AbstractEntityManagerImpl.java:515)
| at org.jboss.tm.TransactionImpl.doBeforeCompletion(TransactionImpl.java:1491)
| at org.jboss.tm.TransactionImpl.beforePrepare(TransactionImpl.java:1110)
| at org.jboss.tm.TransactionImpl.commit(TransactionImpl.java:324)
| at org.jboss.tm.TxManager.commit(TxManager.java:240)
| at org.jboss.tm.usertx.client.ServerVMClientUserTransaction.commit(ServerVMClientUserTransaction.java:140)
| at org.jboss.seam.jsf.AbstractSeamPhaseListener.commitOrRollback(AbstractSeamPhaseListener.java:324)
| at org.jboss.seam.jsf.TransactionalSeamPhaseListener.handleTransactionsAfterPageActions(TransactionalSeamPhaseListener.java:52)
| at org.jboss.seam.jsf.AbstractSeamPhaseListener.enterPage(AbstractSeamPhaseListener.java:285)
| at org.jboss.seam.jsf.AbstractSeamPhaseListener.beforeRender(AbstractSeamPhaseListener.java:214)
| at org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:56)
| at org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersBefore(PhaseListenerManager.java:70)
| at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:373)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.proaut.servlet.filters.SmartHeadersFilter.doFilter(SmartHeadersFilter.java:30)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
| at org.jboss.web.tomcat.tc5.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:87)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
| at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
| at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
| at java.lang.Thread.run(Thread.java:619)
|
after googling a while I found 2 and a half possible solutions:
Solution 1:
anonymous wrote : JBoss AS complains about unclosed connections?
| If you get the message "[org.jboss.resource.connectionmanager.CachedConnectionManager] Closing a connection for you. Please close them yourself: org.jboss.resource.adapter.jdbc.WrappedConnection" you are missing a configuration setting, hibernate.connection.release_mode - set it to auto or read the reference documentation about it.
|
But it makes no difference. Error is still present.
Solution 1.5:
after reading the documentation, I tried to set the mentioned parameter to after_statement.
But it makes no difference. Error is still present.
Solution 2:
anonymous wrote : Not sure if this is the fix, but in conf/standardjboss.xml remove this line in every container configuration
| org.jboss.resource.connectionmanager.CachedConnectionInterceptor
|
| AFAICT, this won't affect anything, but I can't promise anything because I didn't write the JCA layer.
|
| This interceptor is responsible for cleaning up call connections created within the call of an EJB, no matter what level of indirection this connection is created within. Its a stupid implementation. Sorry.... We'll fix this.
|
| It is supposed to be a helper interceptor to catch when you've been sloppy about closing your JDBC connections. The idea was that the EJB boundary was a isolated boundary. This doesn't make much sense with Local access, now does it? Leaked connections should really be closed at tx commit or rollback IMNSHO.
|
| Bill
Didn`t try the second solution because som other post said it`s fixed in JBossAS 4.0.5 but I`m on 4.0.5 so maybe I`m doing something generally wrong...
Can anybody give a statement?
thanks
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19 years
[JBoss Seam] - Can't set Character encoding for submitted form data
by idylle
Hi,
I've got a problem with character with accent in my forms.
I type a "é" in a inputtext field, I submit the form, and then the character appears like "é".
I've read in the documentation that I should put that line :
<web:character-encoding-filter encoding="UTF-8" override-client="true" />
in the file components.xml.
I've tried that but it doesn't work (I also don't see the character-encoding-filter tag in http://jboss.com/products/seam/web-1.2.xsd whereas I see the class org.jboss.seam.CharacterEncodingFilter in my jboss-seam.jar).
I've also tried to put the following lines in web.xml but it doesn't work either :
| <filter>
| <filter-name>EncodingFilter</filter-name>
| <filter-class>org.jboss.seam.web.CharacterEncodingFilter</filter-class>
| <init-param>
| <param-name>encoding</param-name>
| <param-value>UTF-8</param-value>
| </init-param>
| <init-param>
| <param-name>overrideClient</param-name>
| <param-value>true</param-value>
| </init-param>
| </filter>
|
| <filter-mapping>
| <filter-name>EncodingFilter</filter-name>
| <url-pattern>/*</url-pattern>
| </filter-mapping>
(I'm using JBoss Seam 1.2.1 and JBoss Server 4.0.5)
Does somebody know what I'm doing wrong please?
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038920#4038920
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19 years