[ http://issues.apache.org/jira/browse/TAPESTRY-848?page=comments#action_12447638 ] Jesse Kuhnert commented on TAPESTRY-848: ----------------------------------------
Hi Jan, Maybe. If you can find a way for me to definitively re-produce this I'll backport it to 4.0.3 for you :) I just can't get it to happen. A test case or "something" that shows me this would be a great help. > Binding Exceptions more prominent with annotations > -------------------------------------------------- > > Key: TAPESTRY-848 > URL: http://issues.apache.org/jira/browse/TAPESTRY-848 > Project: Tapestry > Issue Type: Bug > Components: Annotations > Affects Versions: 4.0 > Environment: Gentoo Linux, Jboss 4.0.2 JDK 5.0 > Reporter: Chris Chiappone > Assigned To: Jesse Kuhnert > Fix For: 4.1.1 > > Attachments: patch.txt > > > As posted in the tapestry forums: > At first I thought I could work around these issues but they seem to > be popping up more and more throughout my application. Its really > becoming an issue for me. > Ever since I have moved from .page and .jwc files to annotations I get > these exceptions more often. > I don't believe I am doing anything wrong with these annotations. As > you can see by the following one I have just declared a DelegateBean > in my class. Using > @Bean(SimpleValidationDeleage) > public abstract SimpleValidationDelegate getDelegate(); > That same Delegate is used on mulitple pages and in components. From > what I understand this should be acceptable. > This issue also has sprung up on my declaring the same Persistent > property on different pages or components using the @Persist > annotation. > I've also recieved a similar exception doing the following in which both the > page and component contain: > @InjectState("visit") > public abstract void getVisitObj(); > I was able to work around the issue by changing the component to be > @InjectState("visit") > public abstract void getVisitObjComp(); > I didn't run into these problems before I used annotations. I'd also > hate to have to go back to .page and .jwc files since there are so > many files that I've changed. > Here is an one of the exceptions: > Exception invoking listener method searchLinkListener of component > SearchResults/border.search: Error: An error occured processing > annotation @org.apache.tapestry.annotations.Bean(value=class > view.util.SimpleValidationDelegate, lifecycle=REQUEST, initializer=) > of public abstract view.util.SimpleValidationDelegate > view.components.BasicSearch.getDelegate(): Bean delegate has already > been declared (at Annotation > @org.apache.tapestry.annotations.Bean(value=class > view.util.SimpleValidationDelegate, lifecycle=REQUEST, initializer=) > of public abstract view.util.SimpleValidationDelegate > view.components.BasicSearch.getDelegate()). > binding: [EMAIL PROTECTED] > parameter listener, component=SearchResults/border.search, > methodName=searchLinkListener, > location=context:/WEB-INF/BasicSearch.html, line 16] > component: [EMAIL PROTECTED]/border.search] > location: context:/WEB-INF/BasicSearch.html, line 16 > 11 <br> > 12 <input jwcid="companyField" > 13 autocomplete="off" size="20" id="txt1" /> <br> > 14 <input jwcid="@Submit" name="Submit" label="message:submit" /></form> > 15 > 16 <a jwcid="@DirectLink" listener="listener:searchLinkListener"> > 17 » <span key="advanced">Advanced</span> > 18 </a> > 19 </div> > 20 </td> > 21 </tr> > org.apache.hivemind.ApplicationRuntimeException > Error: An error occured processing annotation > @org.apache.tapestry.annotations.Bean(value=class > util.SimpleValidationDelegate, lifecycle=REQUEST, initializer=) of > public abstract view.util.SimpleValidationDelegate > view.components.BasicSearch.getDelegate(): Bean delegate has already > been declared (at Annotation > @org.apache.tapestry.annotations.Bean(value=class > view.util.SimpleValidationDelegate, lifecycle=REQUEST, initializer=) > of public abstract view.util.SimpleValidationDelegate > view.components.BasicSearch.getDelegate()). > location: Annotation @org.apache.tapestry.annotations.Bean(value=class > view.util.SimpleValidationDelegate, lifecycle=REQUEST, initializer=) > of public abstract view.util.SimpleValidationDelegate > view.components.BasicSearch.getDelegate() > org.apache.hivemind.ApplicationRuntimeException > Bean delegate has already been declared (at Annotation > @org.apache.tapestry.annotations.Bean(value=class > view.util.SimpleValidationDelegate, lifecycle=REQUEST, initializer=) > of public abstract view.util.SimpleValidationDelegate > view.components.BasicSearch.getDelegate()). > location: Annotation @org.apache.tapestry.annotations.Bean(value=class > view.util.SimpleValidationDelegate, lifecycle=REQUEST, initializer=) > of public abstract view.util.SimpleValidationDelegate > view.components.BasicSearch.getDelegate() > Stack Trace: > org.apache.tapestry.spec.ComponentSpecification.addBeanSpecification(ComponentSpecification.java:410) > org.apache.tapestry.annotations.BeanAnnotationWorker.performEnhancement(BeanAnnotationWorker.java:64) > org.apache.tapestry.annotations.AnnotationEnhancementWorker.performMethodEnhancement(AnnotationEnhancementWorker.java:142) > org.apache.tapestry.annotations.AnnotationEnhancementWorker.performMethodEnhancement(AnnotationEnhancementWorker.java:110) > org.apache.tapestry.annotations.AnnotationEnhancementWorker.performEnhancement(AnnotationEnhancementWorker.java:70) > $EnhancementWorker_1090cd8cc4b.performEnhancement($EnhancementWorker_1090cd8cc4b.java) > $EnhancementWorker_1090cd8cc4d.performEnhancement($EnhancementWorker_1090cd8cc4d.java) > $EnhancementWorker_1090cd8cc2d.performEnhancement($EnhancementWorker_1090cd8cc2d.java) > org.apache.tapestry.services.impl.ComponentConstructorFactoryImpl.getComponentConstructor(ComponentConstructorFactoryImpl.java:97) > $ComponentConstructorFactory_1090cd8cc1a.getComponentConstructor($ComponentConstructorFactory_1090cd8cc1a.java) > org.apache.tapestry.pageload.PageLoader.instantiateComponent(PageLoader.java:531) > org.apache.tapestry.pageload.PageLoader.createImplicitComponent(PageLoader.java:481) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
