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Posted to dev@beehive.apache.org by "Alejandro Ramirez (JIRA)" <de...@beehive.apache.org> on 2005/08/24 18:06:11 UTC
[jira] Assigned: (BEEHIVE-827) FacesMessages unavailable in JSF
[ http://issues.apache.org/jira/browse/BEEHIVE-827?page=all ]
Alejandro Ramirez reassigned BEEHIVE-827:
-----------------------------------------
Assign To: Julie Zhuo
Please verify
> FacesMessages unavailable in JSF
> --------------------------------
>
> Key: BEEHIVE-827
> URL: http://issues.apache.org/jira/browse/BEEHIVE-827
> Project: Beehive
> Type: Bug
> Components: NetUI
> Versions: v1m1
> Environment: Sun JSF-ri, Tomcat 5.0.28
> Reporter: Mike Arnold
> Assignee: Julie Zhuo
> Fix For: V1
>
> I created a FacesBackingBean that raises an action in the controller. The action returns a Forward sending the request back to the JSF. The forward generates an ActionOutput of a simple String message. In the onCreate() method of the FacesBackingBean I called getPageInput() to retrieve the ActionOutput. I then cast the output as a string and pass it to a new FacesMessage which is passed to FacesContext.getInstance().addMessage(). In the JSF, the message is not displayed using the <h:messages/> tag.
> If I add the new FacesMessage to FacesContext in an event handler that does not raise an action, the message is displayed as expected.
> If I add the new FacesMessage to FacesContext in onCreate() without going through an action, the statement throws a NPE.
> @Override
> protected void onCreate() throws Exception {
> FacesContext.getCurrentInstance().addMessage("foo", new FacesMessage("bar"));
> }
> Stack Trace:
> java.lang.NullPointerException
> at petstoreAdmin.login.onCreate(login.java:30)
> at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:62)
> at org.apache.beehive.netui.pageflow.internal.FacesBackingBeanFactory.getFacesBackingBeanForRequest(FacesBackingBeanFactory.java:73)
> at org.apache.beehive.netui.script.common.ImplicitObjectUtil.loadImplicitObjects(ImplicitObjectUtil.java:161)
> at org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlowPageFilter.java:271)
> at org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlowPageFilter.java:205)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
> at java.lang.Thread.run(Thread.java:595)
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