[ http://issues.apache.org/jira/browse/TAPESTRY-846?page=comments#action_12448145 ] Jan Normann Nielsen commented on TAPESTRY-846: ----------------------------------------------
Due to my experiences elaborated in TAPESTRY-848, I suspect that TAPESTRY-846 hasn't been fixed (at least the fix doesn't work for T4.0.2), and in fact, the fix doesn't result in any noticable changes at all. You might consider reverting them, especially because they introduced a new dependency. > Random error accesing pages: Property " " has already been accounted for by > the element at Annotation ... > --------------------------------------------------------------------------------------------------------- > > Key: TAPESTRY-846 > URL: http://issues.apache.org/jira/browse/TAPESTRY-846 > Project: Tapestry > Issue Type: Bug > Components: Annotations > Affects Versions: 4.0 > Environment: Linux, OS X, WXP > Reporter: Raul Raja Martinez > Assigned To: Jesse Kuhnert > Fix For: 4.1.1 > > > As posted in Tapestry mailing list: > I have been unable to write a test to reproduce the error since it happens > randomly which makes me thing that it happens when classes are enhanced. I > have checked all my classes and > com.estudiowebs.CMS.components.AbstractCMSComponent is the only place where > that property is declared. > Here is my code: > public abstract class AbstractCMSComponent extends BaseComponent { > > @InjectPage("News") > public abstract News getNewsPage(); > } > public abstract class AbstractCategoryLinker extends AbstractCMSComponent { > public IPage onClickMenuItem() { > Contact cp = getContactPage(); > return cp; > } > public abstract class MenuNavigation extends AbstractCategoryLinker { > } > Here is the stack trace: > org.apache.hivemind.ApplicationRuntimeException > Property newsPage has already been accounted for by the element at Annotation > @org.apache.tapestry.annotations.InjectPage(value=News) of public abstract > com.estudiowebs.CMS.pages.News > com.estudiowebs.CMS.components.AbstractCMSComponent.getNewsPage(). > location: Annotation > @org.apache.tapestry.annotations.InjectPage(value=News) of public abstract > com.estudiowebs.CMS.pages.News > com.estudiowebs.CMS.components.AbstractCMSComponent.getNewsPage() > Stack Trace: > * > org.apache.tapestry.spec.ComponentSpecification.claimProperty(ComponentSpecification.java:674) > * > org.apache.tapestry.spec.ComponentSpecification.addInjectSpecification(ComponentSpecification.java:645) > * > org.apache.tapestry.annotations.InjectPageAnnotationWorker.performEnhancement(InjectPageAnnotationWorker.java:50) > * > 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) > * > $EnhancementWorker_108fb922aed.performEnhancement($EnhancementWorker_108fb922aed.java) > * > $EnhancementWorker_108fb922aef.performEnhancement($EnhancementWorker_108fb922aef.java) > * > $EnhancementWorker_108fb922acb.performEnhancement($EnhancementWorker_108fb922acb.java) > * > org.apache.tapestry.services.impl.ComponentConstructorFactoryImpl.getComponentConstructor(ComponentConstructorFactoryImpl.java:97) > * > $ComponentConstructorFactory_108fb922ab8.getComponentConstructor($ComponentConstructorFactory_108fb922ab8.java) > * > org.apache.tapestry.pageload.PageLoader.instantiateComponent(PageLoader.java:531) > * > org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:401) > * > org.apache.tapestry.pageload.PageLoader.createImplicitComponent(PageLoader.java:494) > * > $IPageLoader_108fb922aa8.createImplicitComponent($IPageLoader_108fb922aa8.java) > * > $IPageLoader_108fb922aa9.createImplicitComponent($IPageLoader_108fb922aa9.java) > * > org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.createImplicitComponent(ComponentTemplateLoaderLogic.java:218) > * > org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:172) > * > org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:111) > * > org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.loadTemplate(ComponentTemplateLoaderLogic.java:88) > * > org.apache.tapestry.services.impl.ComponentTemplateLoaderImpl.loadTemplate(ComponentTemplateLoaderImpl.java:60) > * > $ComponentTemplateLoader_108fb922abc.loadTemplate($ComponentTemplateLoader_108fb922abc.java) > * > org.apache.tapestry.pageload.PageLoader.loadTemplateForComponent(PageLoader.java:648) > * org.apache.tapestry.BaseComponent.readTemplate(BaseComponent.java:77) > * org.apache.tapestry.BaseComponent.finishLoad(BaseComponent.java:107) > * $Contact_470.finishLoad($Contact_470.java) > * > org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:439) > * org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:613) > * $IPageLoader_108fb922aa8.loadPage($IPageLoader_108fb922aa8.java) > * $IPageLoader_108fb922aa9.loadPage($IPageLoader_108fb922aa9.java) > * org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:120) > * $IPageSource_108fb922a07.getPage($IPageSource_108fb922a07.java) > * org.apache.tapestry.engine.RequestCycle.loadPage(RequestCycle.java:268) > * org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:251) > * $MenuNavigation_464.getContactPage($MenuNavigation_464.java) > * > com.estudiowebs.CMS.components.AbstractCategoryLinker.onClickMenuItem(AbstractCategoryLinker.java:20) > * sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > * > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > * > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > * java.lang.reflect.Method.invoke(Method.java:585) > * > org.apache.tapestry.listener.ListenerMethodInvokerImpl.invokeTargetMethod(ListenerMethodInvokerImpl.java:214) > * > org.apache.tapestry.listener.ListenerMethodInvokerImpl.invokeListenerMethod(ListenerMethodInvokerImpl.java:155) > * > org.apache.tapestry.listener.ListenerMethodInvokerImpl.searchAndInvoke(ListenerMethodInvokerImpl.java:124) > * > org.apache.tapestry.listener.ListenerMethodInvokerImpl.invokeListenerMethod(ListenerMethodInvokerImpl.java:65) > * > org.apache.tapestry.listener.SyntheticListener.actionTriggered(SyntheticListener.java:51) > * > org.apache.tapestry.binding.ListenerMethodBinding.actionTriggered(ListenerMethodBinding.java:77) > * > org.apache.tapestry.listener.ListenerInvokerTerminator.invokeListener(ListenerInvokerTerminator.java:51) > * > $ListenerInvoker_108fb922a35.invokeListener($ListenerInvoker_108fb922a35.java) > * org.apache.tapestry.link.DirectLink.trigger(DirectLink.java:105) > * > org.apache.tapestry.engine.DirectService.triggerComponent(DirectService.java:146) > * org.apache.tapestry.engine.DirectService.service(DirectService.java:132) > * $IEngineService_108fb922a92.service($IEngineService_108fb922a92.java) > * > org.apache.tapestry.services.impl.EngineServiceOuterProxy.service(EngineServiceOuterProxy.java:66) > * > org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java:248) > * > org.apache.tapestry.services.impl.InvokeEngineTerminator.service(InvokeEngineTerminator.java:60) > * > $WebRequestServicer_108fb922a6b.service($WebRequestServicer_108fb922a6b.java) > * > org.apache.tapestry.services.impl.DisableCachingFilter.service(DisableCachingFilter.java:48) > * > $WebRequestServicerFilter_108fb922a6d.service($WebRequestServicerFilter_108fb922a6d.java) > * > $WebRequestServicer_108fb922a6f.service($WebRequestServicer_108fb922a6f.java) > * > $WebRequestServicer_108fb922a67.service($WebRequestServicer_108fb922a67.java) > * > org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service(WebRequestServicerPipelineBridge.java:56) > * > $ServletRequestServicer_108fb922a4b.service($ServletRequestServicer_108fb922a4b.java) > * > org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRequestInjector.java:55) > * > $ServletRequestServicerFilter_108fb922a47.service($ServletRequestServicerFilter_108fb922a47.java) > * > $ServletRequestServicer_108fb922a4d.service($ServletRequestServicer_108fb922a4d.java) > * > org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecoderFilter.java:52) > * > $ServletRequestServicerFilter_108fb922a45.service($ServletRequestServicerFilter_108fb922a45.java) > * > $ServletRequestServicer_108fb922a4d.service($ServletRequestServicer_108fb922a4d.java) > * > org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestEncoding.java:53) > * > $ServletRequestServicerFilter_108fb922a49.service($ServletRequestServicerFilter_108fb922a49.java) > * > $ServletRequestServicer_108fb922a4d.service($ServletRequestServicer_108fb922a4d.java) > * > $ServletRequestServicer_108fb922a3f.service($ServletRequestServicer_108fb922a3f.java) > * > org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:123) > * org.apache.tapestry.ApplicationServlet.doGet(ApplicationServlet.java:79) > * javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > * javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > * > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) > * > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > * > org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:172) > * > org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > * > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) > * > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > * > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) > * > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) > * > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) > * > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) > * > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) > * > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) > * > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:868) > * > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:663) > * > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) > * > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) > * > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) > * java.lang.Thread.run(Thread.java:613) -- 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]
