December 2007 - seam-issues - Jboss List Archives

[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2348) seam generate-ui fails for @OneToOne @PrimaryKeyJoinColumn annotated fields

by Thorsten Kunz (JIRA)

seam generate-ui fails for @OneToOne @PrimaryKeyJoinColumn annotated fields --------------------------------------------------------------------------- Key: JBSEAM-2348 URL: http://jira.jboss.com/jira/browse/JBSEAM-2348 Project: JBoss Seam Issue Type: Bug Components: Tools Affects Versions: 2.0.0.GA Environment: Seam 2.0.0.GA JBoss Tools Reporter: Thorsten Kunz Since I do use JBoss Tool I assume that this is cause by an error in the underlying seam generate-ui. It fails if you have entities annotated like this: public class User implements Serializable { @Id @GeneratedValue private Long id; @OneToOne @PrimaryKeyJoinColumn private UserData userData; } public class UserData implements Serializable { @Id private Long id; @OneToOne @PrimaryKeyJoinColumn private User user; } This will result in this Exception: org.eclipse.core.runtime.CoreException: org.hibernate.tool.hbm2x.ExporterException: Error while processing template view/list.xhtml.ftl org.eclipse.core.runtime.CoreException[666]: org.hibernate.tool.hbm2x.ExporterException: Error while processing template view/list.xhtml.ftl Caused by: freemarker.core.InvalidReferenceException: Expression property.value.typeName is undefined on line 39, column 6 in view/list.xhtml.ftl -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 9 months

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1943) Support for destroying the entire ConversationStack

by Jacob Orshalick (JIRA)

Support for destroying the entire ConversationStack --------------------------------------------------- Key: JBSEAM-1943 URL: http://jira.jboss.com/jira/browse/JBSEAM-1943 Project: JBoss Seam Issue Type: Feature Request Components: Core Affects Versions: 2.0.0.CR1 Reporter: Jacob Orshalick There are situations where I would like to be able to destroy the entire conversation stack if a particular action occurs (say a user cancels everything during a nested conversation, an exception occurs during a nested conversation, etc). I am currently accomplishing this through the following: private void endRootConversation() { Conversation conversation = Conversation.instance(); while(conversation.isNested()) { conversation.root(); } conversation.endBeforeRedirect(); } I would prefer to say something like @End(root=true) or specifying conversationPropogation="endRoot". Similar discussions on the forum are: http://www.jboss.com/index.html?module=bb&op=viewtopic&t=112414&postdays=... http://www.jboss.com/index.html?module=bb&op=viewtopic&t=118936&postdays=... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 9 months

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-808) StatckOverflowError if factory specifies it's component

by John Ray (JIRA)

StatckOverflowError if factory specifies it's component ------------------------------------------------------- Key: JBSEAM-808 URL: http://jira.jboss.com/jira/browse/JBSEAM-808 Project: JBoss Seam Issue Type: Bug Environment: Latest from CVS Reporter: John Ray I accidently specified the name of my component instead of a context variable and this resulted in a StatckOverflowError. For example @Stateful @Name("foo") @Scope(ScopeType.EVENT) public class FooAction implements Foo { @Out("bar") private String bar; @Factory("foo") public void initBar() { ... } } I'd sugest changing the code in org.jboss.seam.Component at line 490 to include an if/throw. I highlighted the 2 new lines with an asterisk if ( method.isAnnotationPresent(org.jboss.seam.annotations.Factory.class) ) { Init init = (Init) applicationContext.get( Seam.getComponentName(Init.class) ); //can't use Init.instance() here 'cos of unit tests String contextVariable = toName( method.getAnnotation(org.jboss.seam.annotations.Factory.class).value(), method ); * if (contextVariable.equals(name)) * throw new IllegalStateException("@Factory method can not be for it's own component: " + name); init.addFactoryMethod(contextVariable, method, this); } -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 9 months

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1770) Infinite loop when in some pages.xml configuration

by Richard Leherpeur (JIRA)

Infinite loop when in some pages.xml configuration -------------------------------------------------- Key: JBSEAM-1770 URL: http://jira.jboss.com/jira/browse/JBSEAM-1770 Project: JBoss Seam Issue Type: Bug Affects Versions: 2.0.0.BETA1 Environment: windows XP, RHEL 5.0 Reporter: Richard Leherpeur You can download this example on the Seam web site: navigation.zip I have the following classes: Code: @Name("user") @Scope(ScopeType.CONVERSATION) public class User implements Serializable { private String pet; public String getPet() { return pet; } public void setPet(String pet) { this.pet = pet; } } Code: @Name("navigation") @Scope(ScopeType.CONVERSATION) public class Navigation implements Serializable { @In(required=true) User user; @Logger private Log log; public String animalOutcome(){ if (user == null){ return "Dog"; // Just to make sure we don't return null } log.info("********* Outcome: " + user.getPet()); return user.getPet(); } public User getUser() { return user; } public void setUser(User user) { this.user = user; } } Code: @Name("animals") public class AnimalList { private List<String> animals; @Unwrap public List<String> unwrap() { if (animals == null) { animals = new ArrayList<String>(); animals.add("Dog"); animals.add("Cat"); animals.add("Goldfish"); animals.add("Rabbit"); animals.add("Snake"); animals.add("Parrot"); } return animals; } } Pages.xhtml is defined as followed: Code: <pages xmlns="http://jboss.com/products/seam/pages" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jboss.com/products/seam/pages http://jboss.com/products/seam/pages-2.0.xsd"> <page view-id="/pageOne.xhtml"> <begin-conversation join="true" pageflow="navigation" /> </page> <page view-id="/animalPage.xhtml" action="#{navigation.animalOutcome}"> <navigation> <rule if-outcome="Dog"> <redirect view-id="/animal/dog.xhtml"/> </rule> <rule if-outcome="Cat"> <redirect view-id="/animal/cat.xhtml"/> </rule> <rule if-outcome="Goldfish"> <redirect view-id="/animal/goldfish.xhtml"/> </rule> <rule if-outcome="Rabbit"> <redirect view-id="/animal/rabbit.xhtml"/> </rule> <rule if-outcome="Snake"> <redirect view-id="/animal/snake.xhtml"/> </rule> <rule if-outcome="Parrot"> <redirect view-id="/animal/parrot.xhtml"/> </rule> </navigation> </page> </pages> The pageflow is defined as: Code: <pageflow-definition xmlns="http://jboss.com/products/seam/pageflow" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jboss.com/products/seam/pageflow http://jboss.com/products/seam/pageflow-2.0.xsd" name="navigation"> <start-page name="displayChoice" view-id="/pageOne.xhtml"> <redirect/> <transition name="next" to="animalPage" /> </start-page> <page name="animalPage" view-id="/animalPage.xhtml"> <end-conversation/> <redirect/> </page> </pageflow-definition> And finally the pageOne.xhtml: Code: <html xmlns="http://www.w3.org/1999/xhtml" xmlns:c="http://java.sun.com/jstl/core" xmlns:ui="http://java.sun.com/jsf/facelets" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core" xmlns:s="http://jboss.com/products/seam/taglib"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>Test Navigation</title> </head> <body> <div id="container"> <h3>Choose an animal</h3> <h:form> <h:selectOneMenu value="#{user.pet}"> <s:selectItems value="#{animals}" var="animal" label="#{animal}" noSelectionLabel="Select your pet"/> </h:selectOneMenu> <h:commandButton value="Go To Pet Page" action="next" /> </h:form> </div> </body> </html> When I select an animal, I get the following stacktrace: Code: INFO: Added Library from: jar:file:/C:/Jboss/jboss-4.2.0.GA/server/default/tmp/d eploy/tmp50163navigation.ear-contents/navigation-exp.war/WEB-INF/lib/jsf-facelet s.jar!/META-INF/jstl-core.taglib.xml 13:23:07,046 INFO [Navigation] ********* Outcome: Cat 13:23:07,218 INFO [Navigation] ********* Outcome: Cat 13:23:07,281 INFO [Navigation] ********* Outcome: Cat 13:23:07,359 INFO [Navigation] ********* Outcome: Cat 13:23:07,437 INFO [Navigation] ********* Outcome: Cat 13:23:07,515 INFO [Navigation] ********* Outcome: Cat 13:23:07,609 INFO [Navigation] ********* Outcome: Cat 13:23:07,687 INFO [Navigation] ********* Outcome: Cat 13:23:07,781 INFO [Navigation] ********* Outcome: Cat 13:23:07,859 INFO [Navigation] ********* Outcome: Cat 1: Code: <page view-id="/animalPage.xhtml"> <navigation evaluate="#{navigation.outcome}"> ... where #{navigation.outcome} returns outcome -> redirection to /animalPage.xhtml (which doesn't exist) because evaluate EL expression is never called 2: Code: <page view-id="/animalPage.xhtml" action="#{navigation.animalOutcome}"> <navigation evaluate="#{navigation.outcome}"> ... where #{navigation.animalOutcome} returns void and #{navigation.outcome} returns outcome -> We enter a loop where action expression is called then evaluate expression is called, etc.... 3: Code: <page view-id="/animalPage.xhtml" action="#{navigation.animalOutcome}"> <navigation from-action="#{navigation.animalOutcome}"> ... where #{navigation.animalOutcome} returns outcome -> We enter a loop where action expression is called indefinitely 4: Code: <page view-id="/animalPage.xhtml" action="#{navigation.animalOutcome}"> <navigation> ... where #{navigation.animalOutcome} returns outcome -> We enter a loop where action expression is called indefinitely -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 9 months

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1653) excetpion handling in pageflow and end-conversation

by Michael Kozak (JIRA)

excetpion handling in pageflow and end-conversation --------------------------------------------------- Key: JBSEAM-1653 URL: http://jira.jboss.com/jira/browse/JBSEAM-1653 Project: JBoss Seam Issue Type: Bug Reporter: Michael Kozak The problem has been discussed <a href="http://www.jboss.org/index.html?module=bb&op=viewtopic&t=112982">here</a> I included sample application to reproduce the bug. I tested the application with IE as it behaves very badly with it. Try to invoke the action which throws exception multiple times using back button. The behaviour of seam is diffrent every time. Sometimes it ends coversation and sometimes it throws a lot of exceptions. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 9 months

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1428) Seam PDF does't do alignment inside cell

by Mikhail Grushinskiy (JIRA)

Seam PDF does't do alignment inside cell ---------------------------------------- Key: JBSEAM-1428 URL: http://jira.jboss.com/jira/browse/JBSEAM-1428 Project: JBoss Seam Issue Type: Bug Components: PDF Affects Versions: 1.3.0.ALPHA, 1.3.0.BETA1, 1.3.0.BETA2, 1.3.0.GA, 1.3.1.GA Reporter: Mikhail Grushinskiy verticalAlignment, horizontalAlignment ignored -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1747) SeamPhaseListener transaction debug log statements are misleading/confusing

by Matt Drees (JIRA)

SeamPhaseListener transaction debug log statements are misleading/confusing --------------------------------------------------------------------------- Key: JBSEAM-1747 URL: http://jira.jboss.com/jira/browse/JBSEAM-1747 Project: JBoss Seam Issue Type: Bug Affects Versions: 2.0.0.BETA1 Environment: 20070727.1142 Reporter: Matt Drees Priority: Trivial Debug logs from SeamPhaseListener look something like this on a non-faces request: DEBUG 31-07 11:34:31,467 (org.jboss.seam.jsf.SeamPhaseListener:begin:573) beginning transaction prior to phase: RESTORE_VIEW 1 DEBUG 31-07 11:34:31,560 (org.jboss.seam.jsf.SeamPhaseListener:commitOrRollback:589) committing transaction after phase: RESTORE_VIEW 1 DEBUG 31-07 11:34:31,560 (org.jboss.seam.jsf.SeamPhaseListener:begin:573) beginning transaction prior to phase: RENDER_RESPONSE 6 DEBUG 31-07 11:34:31,576 (org.jboss.seam.jsf.SeamPhaseListener:commitOrRollback:589) committing transaction after phase: INVOKE_APPLICATION 5 DEBUG 31-07 11:34:31,592 (org.jboss.seam.jsf.SeamPhaseListener:begin:573) beginning transaction prior to phase: INVOKE_APPLICATION 5 DEBUG 31-07 11:34:33,731 (org.jboss.seam.jsf.SeamPhaseListener:commitOrRollback:589) committing transaction after phase: RENDER_RESPONSE 6 It's misleading. For one thing, there is no "INVOKE_APPLICATION" phase; but that phaseid is used for logging before and after page actions. For another, the "before" and "after" statements are backwards (semantically). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1832) Use of <a:support> tag breaks conversation in Seam-gen (and elsewhere)

by Vincent Latombe (JIRA)

Use of <a:support> tag breaks conversation in Seam-gen (and elsewhere) ---------------------------------------------------------------------- Key: JBSEAM-1832 URL: http://jira.jboss.com/jira/browse/JBSEAM-1832 Project: JBoss Seam Issue Type: Bug Components: JSF Affects Versions: 2.0.0.BETA1 Environment: Jboss 4.2.0.GA Reporter: Vincent Latombe I've seen the problem from BETA1 to HEAD To reproduce the bug, try the following : Create some seam-gen based project and generate-entities. Go to an edit page, fill some data, and click on the submit button, without clicking elsewhere (the focus must be on an edited field just before submit). Instead of validation error, or adding the new data, you should get the "The conversation ended, timed out or was processing another request" message. It seems that the validation triggered by the onblur event messes up with the validation. I have also seen the bug occuring while I was switching from one field to another quite fast (fast enough to have many validation on queue in ajax4jsf). It seems that adding <s:conversationId/> to the a:support solves this part. Here is the snippet I currently use <a:support event="onblur" bypassUpdates="true" reRender="cityCodeDecoration"> <s:conversationId/> </a:support> I tried to upgrade ajax4jsf + richfaces 3.0.1 to richfaces 3.1.0 rc2, but it didn't change anything. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1183) Allow custom ExceptionHandler implementations to be inserted

by Mike Quilleash (JIRA)

Allow custom ExceptionHandler implementations to be inserted ------------------------------------------------------------ Key: JBSEAM-1183 URL: http://jira.jboss.com/jira/browse/JBSEAM-1183 Project: JBoss Seam Issue Type: Feature Request Components: Core Affects Versions: 1.1.6.GA Environment: Any Reporter: Mike Quilleash Currently you can only configure a small subset of actions to occur on an exception (redirect, http-error etc). Enhancing the exception configuration xml to allow pluggable ExceptionHandler implementations would make this a lot more flexible. e.g. pages.xml <pages>  <exception class="javax.persistence.EntityNotFoundException"> <http-error error-code="404"/> </exception>  <exception handlerClass="com.xxx.seam.CustomExceptionHandler"/> </pages> These should probably have higher precedence than standard configure-by-exception-class handlers. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1891) Decouple page fragment caching from JBoss Cache

by Christian Bauer (JIRA)

Decouple page fragment caching from JBoss Cache ----------------------------------------------- Key: JBSEAM-1891 URL: http://jira.jboss.com/jira/browse/JBSEAM-1891 Project: JBoss Seam Issue Type: Task Components: Core Reporter: Christian Bauer Priority: Minor The code in UICache and PojoCache only works with this component: return (org.jboss.cache.aop.PojoCache) Component.getInstance(PojoCache.class, ScopeType.APPLICATION); Make this generic so that other cache providers can be used. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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seam-issues December 2007