whoops...
shitty Gmail...
On Thu, Apr 10, 2008 at 10:20 AM, Matthias Wessendorf <[EMAIL PROTECTED]> wrote:
> > I found something surprising, while working on a Tomahawk application, in
> > which I added Trinidad for a couple of components.
> > Trinidad overrides default renderers of some javax.faces.* components like
> > Form, HtmlCommandButton and HtmlCommandLink.
>
> indeed.
>
> >
> > Why is this needed?
>
> because the JSF spec is poor ?
> Well... :) These component details know to much abo
they know to much about the other details (at least in the past).
like the way they render.
Perhaps solved now, but I never looked at that.
Perhaps you may check in CoreRenderKit's _addHtmlBasic() ?
Thx
>
>
>
> > I noticed it adds some custom scripts.
> > BUT why should it be so intrusive in the default renderers?
> >
> > The problem that made me find this was that I got some exceptions in the
> > tomahawk PPR.
> > Except on some pages, the only Trinidad component I use is tr:document to
> > have the skinning enabled.
> > I definitely expect for the Tomahawk PPR within a h:form and containing an
> > h:commandButton to work.
> >
> > i got this stack trace on a PPR submit:
> >
> > javax.faces.FacesException: Exception while calling encodeEnd on component
> :
> > {Component-Path : [Class: javax.faces.component.UIViewRoot,ViewId:
> > /pages/configuration/configAssessmentModuleEdit.xhtml][Class:
> > org.apache.myfaces.trinidad.component.core.CoreDocument,Id: j_id1][Class:
> > javax.faces.component.html.HtmlForm,Id: mform][Class:
> > org.apache.myfaces.custom.tabbedpane.HtmlPanelTabbedPane,Id:
> > moduleEditTab][Class: org.apache.myfaces.custom.tabbedpane.HtmlPanelTab,Id:
> > childrenTab][Class: org.apache.myfaces.custom.ppr.PPRPanelGroup,Id:
> > pprQuestionEdit][Class: javax.faces.component.html.HtmlPanelGroup,Id:
> > j_id174]}
> > at
> > javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:559)
> > at
> >
> org.apache.myfaces.shared_tomahawk.renderkit.RendererUtils.renderChild(RendererUtils.java:420)
> > at
> >
> org.apache.myfaces.shared_tomahawk.renderkit.RendererUtils.renderChildren(RendererUtils.java:401)
> > at
> >
> org.apache.myfaces.custom.ppr.PPRPanelGroupRenderer.encodeChildren(PPRPanelGroupRenderer.java:93)
> > at
> >
> javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:543)
> > at
> >
> org.apache.myfaces.custom.ppr.PPRPhaseListener.encodeTriggeredComponents(PPRPhaseListener.java:288)
> > at
> >
> org.apache.myfaces.custom.ppr.PPRPhaseListener.processPartialPageRequest(PPRPhaseListener.java:169)
> > at
> >
> org.apache.myfaces.custom.ppr.PPRPhaseListener.beforePhase(PPRPhaseListener.java:94)
> > at
> >
> org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersBefore(PhaseListenerManager.java:73)
> > at
> > org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:134)
> > at javax.faces.webapp.FacesServlet.service(FacesServlet.java:152)
> > at
> > org.apache.myfaces.webapp.MyFacesServlet.service(MyFacesServlet.java:100)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> > at
> >
> com.db.gto.coo.itsg.gui.login.LoginFilter.doHttpFilter(LoginFilter.java:131)
> > at
> >
> com.db.gto.coo.itsg.gui.filter.SpringJSFFilterBase.doFilter(SpringJSFFilterBase.java:47)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> > at
> >
> org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:226)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> > at
> >
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> > at
> >
> org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:63)
> > at
> >
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> > at
> >
> org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96)
> > at
> >
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> > at
> >
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> > at
> >
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
> > at
> >
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
> > at
> >
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> > at
> >
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> > at
> > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
> > at
> > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
> > at
> >
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
> > at
> > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
> > at java.lang.Thread.run(Thread.java:619)
> > Caused by: javax.faces.FacesException: Exception while calling encodeEnd on
> > component : {Component-Path : [Class:
> > javax.faces.component.UIViewRoot,ViewId:
> > /pages/configuration/configAssessmentModuleEdit.xhtml][Class:
> > org.apache.myfaces.trinidad.component.core.CoreDocument,Id: j_id1][Class:
> > javax.faces.component.html.HtmlForm,Id: mform][Class:
> > org.apache.myfaces.custom.tabbedpane.HtmlPanelTabbedPane,Id:
> > moduleEditTab][Class: org.apache.myfaces.custom.tabbedpane.HtmlPanelTab,Id:
> > childrenTab][Class: org.apache.myfaces.custom.ppr.PPRPanelGroup,Id:
> > pprQuestionEdit][Class: javax.faces.component.html.HtmlPanelGroup,Id:
> > j_id174][Class: org.apache.myfaces.custom.subform.SubForm,Id:
> > questionForm][Class: javax.faces.component.html.HtmlPanelGrid,Id: j_id181]}
> > at
> > javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:559)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChild(RendererUtils.java:515)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChildren(RendererUtils.java:492)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChild(RendererUtils.java:513)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChildren(RendererUtils.java:492)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.html.HtmlGroupRendererBase.encodeEnd(HtmlGroupRendererBase.java:92)
> > at
> > javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:556)
> > ... 41 more
> > Caused by: javax.faces.FacesException: Exception while calling encodeEnd on
> > component : {Component-Path : [Class:
> > javax.faces.component.UIViewRoot,ViewId:
> > /pages/configuration/configAssessmentModuleEdit.xhtml][Class:
> > org.apache.myfaces.trinidad.component.core.CoreDocument,Id: j_id1][Class:
> > javax.faces.component.html.HtmlForm,Id: mform][Class:
> > org.apache.myfaces.custom.tabbedpane.HtmlPanelTabbedPane,Id:
> > moduleEditTab][Class: org.apache.myfaces.custom.tabbedpane.HtmlPanelTab,Id:
> > childrenTab][Class: org.apache.myfaces.custom.ppr.PPRPanelGroup,Id:
> > pprQuestionEdit][Class: javax.faces.component.html.HtmlPanelGroup,Id:
> > j_id174][Class: org.apache.myfaces.custom.subform.SubForm,Id:
> > questionForm][Class: javax.faces.component.html.HtmlPanelGrid,Id:
> > j_id181][Class: javax.faces.component.html.HtmlPanelGroup,Id: j_id191]}
> > at
> > javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:559)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChild(RendererUtils.java:515)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.html.HtmlGridRendererBase.renderChildren(HtmlGridRendererBase.java:221)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.html.HtmlGridRendererBase.encodeEnd(HtmlGridRendererBase.java:102)
> > at
> > javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:556)
> > ... 47 more
> > Caused by: javax.faces.FacesException: Exception while calling encodeBegin
> > on component : {Component-Path : [Class:
> > javax.faces.component.UIViewRoot,ViewId:
> > /pages/configuration/configAssessmentModuleEdit.xhtml][Class:
> > org.apache.myfaces.trinidad.component.core.CoreDocument,Id: j_id1][Class:
> > javax.faces.component.html.HtmlForm,Id: mform][Class:
> > org.apache.myfaces.custom.tabbedpane.HtmlPanelTabbedPane,Id:
> > moduleEditTab][Class: org.apache.myfaces.custom.tabbedpane.HtmlPanelTab,Id:
> > childrenTab][Class: org.apache.myfaces.custom.ppr.PPRPanelGroup,Id:
> > pprQuestionEdit][Class: javax.faces.component.html.HtmlPanelGroup,Id:
> > j_id174][Class: org.apache.myfaces.custom.subform.SubForm,Id:
> > questionForm][Class: javax.faces.component.html.HtmlPanelGrid,Id:
> > j_id181][Class: javax.faces.component.html.HtmlPanelGroup,Id:
> > j_id191][Class: javax.faces.component.html.HtmlCommandButton,Id:
> > questionSave]}
> > at
> > javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:531)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChild(RendererUtils.java:506)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChildren(RendererUtils.java:492)
> > at
> >
> org.apache.myfaces.shared_impl.renderkit.html.HtmlGroupRendererBase.encodeEnd(HtmlGroupRendererBase.java:92)
> > at
> > javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:556)
> > ... 51 more
> > Caused by: java.lang.NullPointerException
> > at
> >
> org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.AutoSubmitUtils.getFullPageSubmitScript(AutoSubmitUtils.java:105)
> > at
> >
> org.apache.myfaces.trinidadinternal.renderkit.htmlBasic.HtmlCommandButtonRenderer.encodeBegin(HtmlCommandButtonRenderer.java:99)
> > at
> > javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:528)
> > ... 55 more
> >
> > --
> > Cristi Toth
> >
> > -------------
> > Codebeat
> > www.codebeat.ro
>
>
>
> --
> Matthias Wessendorf
>
> further stuff:
> blog: http://matthiaswessendorf.wordpress.com/
> sessions: http://www.slideshare.net/mwessendorf
> mail: matzew-at-apache-dot-org
>
--
Matthias Wessendorf
further stuff:
blog: http://matthiaswessendorf.wordpress.com/
sessions: http://www.slideshare.net/mwessendorf
mail: matzew-at-apache-dot-org
