Implement PostAddToViewEvent and PreRemoveFromViewEvent thrown conditions
-------------------------------------------------------------------------
Key: MYFACES-2225
URL: https://issues.apache.org/jira/browse/MYFACES-2225
Project: MyFaces Core
Issue Type: Task
Components: JSR-314
Reporter: Leonardo Uribe
Assignee: Leonardo Uribe
The following stack overflow is thrown when the component tree is manipulated
(resource + annotation + event api).
It seems on the last javadoc, new methods where added:
UIComponent.isInView (maybe another synonym to this method is
isInComponentTree)
UIComponent.setInView(boolean isInView)
and new description added:
UIComponent.setParent(UIComponent parent)
so the solution proposed by the change in UIComponent.getChildren is
insuficient.
javax.servlet.ServletException: java.lang.StackOverflowError
at
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:939)
at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:871)
at
org.apache.jsp.helloWorld1_jsp._jspService(org.apache.jsp.helloWorld1_jsp:106)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:380)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:389)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)
at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:334)
at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:126)
at
org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:434)
at
org.apache.myfaces.application.jsp.JspViewHandlerImpl.buildView(JspViewHandlerImpl.java:492)
at
org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:343)
at
org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:45)
at
org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:167)
at
javax.faces.webapp.FacesServlet._handleStandardRequest(FacesServlet.java:428)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:182)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:389)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)
at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:324)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:535)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:865)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:539)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:520)
Caused by: java.lang.StackOverflowError
at java.lang.reflect.Constructor.copy(Constructor.java:133)
at
java.lang.reflect.ReflectAccess.copyConstructor(ReflectAccess.java:126)
at
sun.reflect.ReflectionFactory.copyConstructor(ReflectionFactory.java:296)
at java.lang.Class.copyConstructors(Class.java:2757)
at java.lang.Class.getConstructors(Class.java:1459)
at
org.apache.myfaces.application.ApplicationImpl._createEvent(ApplicationImpl.java:1484)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1701)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
at
org.apache.myfaces.renderkit.html.HtmlStylesheetRenderer.processEvent(HtmlStylesheetRenderer.java:65)
at
javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:919)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at
org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:1709)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:459)
at
org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:481)
at
javax.faces.component._ComponentChildrenList.childAdded(_ComponentChildrenList.java:133)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:82)
at
javax.faces.component._ComponentChildrenList.add(_ComponentChildrenList.java:1)
at
javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:161)
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