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Posted to adffaces-user@incubator.apache.org by "Joe Reger, Jr." <re...@gmail.com> on 2006/06/16 19:02:41 UTC

Tiles + Adf Faces + MyFaces

I saw a thread similar to this recently but couldn't find a resolution
that worked for me.

I'm getting NPEs when I use Adf Faces with MyFaces 1.1.3, Tiles and
Tomcat 5.5.12:

30187 [http-127.0.0.1-80-1] ERROR
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/].[jsp]
 - Servlet.service() for servlet jsp threw exception
java.lang.NullPointerException
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.setRenderingProperty(FacesRenderingContext.java:157)
	at oracle.adfinternal.view.faces.ui.RenderedNodeRenderingContext.setProperty(RenderedNodeRenderingContext.java:162)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext._setContextProperty(ServletRenderingContext.java:309)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest(ServletRenderingContext.java:140)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest(ServletRenderingContext.java:163)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(ServletRenderingContext.java:113)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(ServletRenderingContext.java:96)
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.<init>(FacesRenderingContext.java:106)
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.createRenderingContext(FacesRenderingContext.java:79)
	at oracle.adfinternal.view.faces.uinode.UINodeRendererBase.getRenderingContext(UINodeRendererBase.java:89)
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext(FacesRenderingContext.java:66)
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext(FacesRenderingContext.java:52)
	at oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.getRenderingContext(UINodeRenderer.java:79)
	at oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.encodeBegin(UINodeRenderer.java:38)
	at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:512)
	at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:464)
	at javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:317)
	at org.apache.jsp.common.navigation_jsp._jspx_meth_h_form_0(org.apache.jsp.common.navigation_jsp:92)
	at org.apache.jsp.common.navigation_jsp._jspService(org.apache.jsp.common.navigation_jsp:65)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)

The error seems to come from navigation.jsp which is included inside a
Tiles template:

<f:subview id="menu">
      <tiles:insert attribute="menu" flush="false" />
</f:subview>

The code in navigation.jsp is fairly straightforward... I have a
<h:panelGrid> and a few <h:commandLink> tags.

My web.xml looks like:

     <context-param>
        <param-name>oracle.adf.view.faces.ALTERNATE_VIEW_HANDLER</param-name>
        <param-value>
         org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl
         </param-value>
    </context-param>
     <filter>
        <filter-name>adfFaces</filter-name>
        <filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>adfFaces</filter-name>
        <servlet-name>Faces Servlet</servlet-name>
    </filter-mapping>
    <servlet>
        <servlet-name>resources</servlet-name>
        <servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class>
    </servlet>
    <servlet-mapping>
        <servlet-name>resources</servlet-name>
        <url-pattern>/adf/*</url-pattern>
    </servlet-mapping>

And my faces-config.xml includes:

<application>
        <default-render-kit-id>oracle.adf.core</default-render-kit-id>
</application>

Any help is appreciated!

Best,

Joe

Re: Tiles + Adf Faces + MyFaces

Posted by Adam Winer <aw...@gmail.com>.
Joe,

I think the issue is that the MyFaces Tiles ViewHandler needs
to be registered with the standard faces-config.xml hook,
instead of the ADF ALTERNATE_VIEW_HANDLER hook.

Matthias has been making binaries of the incubator code
available on his Apache site.

-- Adam


I would appreciate if you could

On 6/18/06, Joe Reger, Jr. <re...@gmail.com> wrote:
>
> Hi Benji and Adam!
>
> Thanks for the help... I'm switching over to facelets right now...
> I'll let you know how things work out.  Below is a more detailed error
> message.  Apologies for posting about the Oracle version... where can
> I find the Apache version of ADF Faces?  Do I need to build from
> source (I see SVN but haven't found the binaries yet)?
>
> Thanks,
>
> Joe
>
>
> 30187 [http-127.0.0.1-80-1] ERROR
> org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/].[jsp]
> - Servlet.service() for servlet jsp threw exception
> java.lang.NullPointerException
>         at
> oracle.adfinternal.view.faces.uinode.FacesRenderingContext.setRenderingProperty
> (FacesRenderingContext.java:157)
>         at
> oracle.adfinternal.view.faces.ui.RenderedNodeRenderingContext.setProperty(
> RenderedNodeRenderingContext.java:162)
>         at
> oracle.adfinternal.view.faces.ui.ServletRenderingContext._setContextProperty
> (ServletRenderingContext.java:309)
>         at
> oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest
> (ServletRenderingContext.java:140)
>         at
> oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest
> (ServletRenderingContext.java:163)
>         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(
> ServletRenderingContext.java:113)
>         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(
> ServletRenderingContext.java:96)
>         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext
> .<init>(FacesRenderingContext.java:106)
>         at
> oracle.adfinternal.view.faces.uinode.FacesRenderingContext.createRenderingContext
> (FacesRenderingContext.java:79)
>         at
> oracle.adfinternal.view.faces.uinode.UINodeRendererBase.getRenderingContext
> (UINodeRendererBase.java:89)
>         at
> oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext
> (FacesRenderingContext.java:66)
>         at
> oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext
> (FacesRenderingContext.java:52)
>         at
> oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.getRenderingContext
> (UINodeRenderer.java:79)
>         at
> oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.encodeBegin
> (UINodeRenderer.java:38)
>         at javax.faces.component.UIComponentBase.encodeBegin(
> UIComponentBase.java:512)
>         at javax.faces.webapp.UIComponentTag.encodeBegin(
> UIComponentTag.java:464)
>         at javax.faces.webapp.UIComponentTag.doStartTag(
> UIComponentTag.java:317)
>         at org.apache.jsp.common.navigation_jsp._jspx_meth_h_form_0(
> org.apache.jsp.common.navigation_jsp:92)
>         at org.apache.jsp.common.navigation_jsp._jspService(
> org.apache.jsp.common.navigation_jsp:65)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java
> :97)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at org.apache.jasper.servlet.JspServletWrapper.service(
> JspServletWrapper.java:322)
>         at org.apache.jasper.servlet.JspServlet.serviceJspFile(
> JspServlet.java:314)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java
> :264)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:252)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at org.apache.catalina.core.ApplicationDispatcher.invoke(
> ApplicationDispatcher.java:672)
>         at org.apache.catalina.core.ApplicationDispatcher.doInclude(
> ApplicationDispatcher.java:574)
>         at org.apache.catalina.core.ApplicationDispatcher.include(
> ApplicationDispatcher.java:499)
>         at org.apache.jasper.runtime.JspRuntimeLibrary.include(
> JspRuntimeLibrary.java:966)
>         at org.apache.jasper.runtime.PageContextImpl.include(
> PageContextImpl.java:604)
>         at org.apache.struts.tiles.TilesUtilImpl.doInclude(
> TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at org.apache.struts.taglib.tiles.InsertTag.doInclude(
> InsertTag.java:758)
>         at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag
> (InsertTag.java:890)
>         at org.apache.struts.taglib.tiles.InsertTag.doEndTag(
> InsertTag.java:460)
>         at org.apache.jsp.template.template_jsp._jspx_meth_tiles_insert_0(
> org.apache.jsp.template.template_jsp:177)
>         at org.apache.jsp.template.template_jsp._jspx_meth_f_subview_0(
> org.apache.jsp.template.template_jsp:153)
>         at org.apache.jsp.template.template_jsp._jspx_meth_f_view_0(
> org.apache.jsp.template.template_jsp:104)
>         at org.apache.jsp.template.template_jsp._jspService(
> org.apache.jsp.template.template_jsp:68)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java
> :97)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at org.apache.jasper.servlet.JspServletWrapper.service(
> JspServletWrapper.java:322)
>         at org.apache.jasper.servlet.JspServlet.serviceJspFile(
> JspServlet.java:314)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java
> :264)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:252)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at org.apache.catalina.core.ApplicationDispatcher.invoke(
> ApplicationDispatcher.java:672)
>         at org.apache.catalina.core.ApplicationDispatcher.processRequest(
> ApplicationDispatcher.java:463)
>         at org.apache.catalina.core.ApplicationDispatcher.doForward(
> ApplicationDispatcher.java:398)
>         at org.apache.catalina.core.ApplicationDispatcher.forward(
> ApplicationDispatcher.java:301)
>         at
> org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(
> ServletExternalContextImpl.java:416)
>         at
> org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl.dispatch
> (JspTilesViewHandlerImpl.java:233)
>         at
> org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl.renderView
> (JspTilesViewHandlerImpl.java:219)
>         at org.apache.myfaces.lifecycle.LifecycleImpl.render(
> LifecycleImpl.java:384)
>         at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:252)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at
> oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(
> AdfFacesFilterImpl.java:367)
>         at
> oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(
> AdfFacesFilterImpl.java:336)
>         at
> oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(
> AdfFacesFilterImpl.java:196)
>         at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(
> AdfFacesFilter.java:87)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:202)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(
> ExtensionsFilter.java:144)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:202)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at org.apache.catalina.core.StandardWrapperValve.invoke(
> StandardWrapperValve.java:213)
>         at org.apache.catalina.core.StandardContextValve.invoke(
> StandardContextValve.java:178)
>         at org.apache.catalina.core.StandardHostValve.invoke(
> StandardHostValve.java:126)
>         at org.apache.catalina.valves.ErrorReportValve.invoke(
> ErrorReportValve.java:105)
>         at org.apache.catalina.core.StandardEngineValve.invoke(
> StandardEngineValve.java:107)
>         at org.apache.catalina.connector.CoyoteAdapter.service(
> CoyoteAdapter.java:148)
>         at org.apache.coyote.http11.Http11AprProcessor.process(
> Http11AprProcessor.java:831)
>         at
> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process
> (Http11AprProtocol.java:652)
>         at org.apache.tomcat.util.net.AprEndpoint$Worker.run(
> AprEndpoint.java:1203)
>         at java.lang.Thread.run(Unknown Source)
> 30187 [http-127.0.0.1-80-1] ERROR
> org.apache.struts.taglib.tiles.InsertTag  - ServletException in
> '/common/navigation.jsp': null
> org.apache.jasper.JasperException
>         at org.apache.jasper.servlet.JspServletWrapper.service(
> JspServletWrapper.java:370)
>         at org.apache.jasper.servlet.JspServlet.serviceJspFile(
> JspServlet.java:314)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java
> :264)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:252)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at org.apache.catalina.core.ApplicationDispatcher.invoke(
> ApplicationDispatcher.java:672)
>         at org.apache.catalina.core.ApplicationDispatcher.doInclude(
> ApplicationDispatcher.java:574)
>         at org.apache.catalina.core.ApplicationDispatcher.include(
> ApplicationDispatcher.java:499)
>         at org.apache.jasper.runtime.JspRuntimeLibrary.include(
> JspRuntimeLibrary.java:966)
>         at org.apache.jasper.runtime.PageContextImpl.include(
> PageContextImpl.java:604)
>         at org.apache.struts.tiles.TilesUtilImpl.doInclude(
> TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at org.apache.struts.taglib.tiles.InsertTag.doInclude(
> InsertTag.java:758)
>         at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag
> (InsertTag.java:890)
>         at org.apache.struts.taglib.tiles.InsertTag.doEndTag(
> InsertTag.java:460)
>         at org.apache.jsp.template.template_jsp._jspx_meth_tiles_insert_0(
> org.apache.jsp.template.template_jsp:177)
>         at org.apache.jsp.template.template_jsp._jspx_meth_f_subview_0(
> org.apache.jsp.template.template_jsp:153)
>         at org.apache.jsp.template.template_jsp._jspx_meth_f_view_0(
> org.apache.jsp.template.template_jsp:104)
>         at org.apache.jsp.template.template_jsp._jspService(
> org.apache.jsp.template.template_jsp:68)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java
> :97)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at org.apache.jasper.servlet.JspServletWrapper.service(
> JspServletWrapper.java:322)
>         at org.apache.jasper.servlet.JspServlet.serviceJspFile(
> JspServlet.java:314)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java
> :264)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:252)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at org.apache.catalina.core.ApplicationDispatcher.invoke(
> ApplicationDispatcher.java:672)
>         at org.apache.catalina.core.ApplicationDispatcher.processRequest(
> ApplicationDispatcher.java:463)
>         at org.apache.catalina.core.ApplicationDispatcher.doForward(
> ApplicationDispatcher.java:398)
>         at org.apache.catalina.core.ApplicationDispatcher.forward(
> ApplicationDispatcher.java:301)
>         at
> org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(
> ServletExternalContextImpl.java:416)
>         at
> org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl.dispatch
> (JspTilesViewHandlerImpl.java:233)
>         at
> org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl.renderView
> (JspTilesViewHandlerImpl.java:219)
>         at org.apache.myfaces.lifecycle.LifecycleImpl.render(
> LifecycleImpl.java:384)
>         at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:252)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at
> oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(
> AdfFacesFilterImpl.java:367)
>         at
> oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(
> AdfFacesFilterImpl.java:336)
>         at
> oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(
> AdfFacesFilterImpl.java:196)
>         at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(
> AdfFacesFilter.java:87)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:202)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(
> ExtensionsFilter.java:144)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:202)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
>         at org.apache.catalina.core.StandardWrapperValve.invoke(
> StandardWrapperValve.java:213)
>         at org.apache.catalina.core.StandardContextValve.invoke(
> StandardContextValve.java:178)
>         at org.apache.catalina.core.StandardHostValve.invoke(
> StandardHostValve.java:126)
>         at org.apache.catalina.valves.ErrorReportValve.invoke(
> ErrorReportValve.java:105)
>         at org.apache.catalina.core.StandardEngineValve.invoke(
> StandardEngineValve.java:107)
>         at org.apache.catalina.connector.CoyoteAdapter.service(
> CoyoteAdapter.java:148)
>         at org.apache.coyote.http11.Http11AprProcessor.process(
> Http11AprProcessor.java:831)
>         at
> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process
> (Http11AprProtocol.java:652)
>         at org.apache.tomcat.util.net.AprEndpoint$Worker.run(
> AprEndpoint.java:1203)
>         at java.lang.Thread.run(Unknown Source)
>
>
>
> On 6/17/06, Adam Winer <aw...@gmail.com> wrote:
> > As Benji indicates, Facelets is rather preferred over Tiles/JSP.
> > But, I'd like to know what's going wrong here.
> >
> > Could you give me a longer stack trace?  It looks as though
> > the ADF ViewHandler just isn't on the stack.
> >
> > Also, a gentle reminder - this mailing list is for the open-sourced
> > version of the code (org.apache.myfaces.etc...), not the
> > Oracle version.
> >
> > -- Adam
> >
> >
> > On 6/16/06, Joe Reger, Jr. <re...@gmail.com> wrote:
> > > I saw a thread similar to this recently but couldn't find a resolution
> > > that worked for me.
> > >
> > > I'm getting NPEs when I use Adf Faces with MyFaces 1.1.3, Tiles and
> > > Tomcat 5.5.12:
> > >
> > > 30187 [http-127.0.0.1-80-1] ERROR
> > > org.apache.catalina.core.ContainerBase
> .[Catalina].[localhost].[/].[jsp]
> > >  - Servlet.service() for servlet jsp threw exception
> > > java.lang.NullPointerException
> > >         at
> oracle.adfinternal.view.faces.uinode.FacesRenderingContext.setRenderingProperty
> (FacesRenderingContext.java:157)
> > >         at
> oracle.adfinternal.view.faces.ui.RenderedNodeRenderingContext.setProperty(
> RenderedNodeRenderingContext.java:162)
> > >         at
> oracle.adfinternal.view.faces.ui.ServletRenderingContext._setContextProperty
> (ServletRenderingContext.java:309)
> > >         at
> oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest
> (ServletRenderingContext.java:140)
> > >         at
> oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest
> (ServletRenderingContext.java:163)
> > >         at
> oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(
> ServletRenderingContext.java:113)
> > >         at
> oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(
> ServletRenderingContext.java:96)
> > >         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext
> .<init>(FacesRenderingContext.java:106)
> > >         at
> oracle.adfinternal.view.faces.uinode.FacesRenderingContext.createRenderingContext
> (FacesRenderingContext.java:79)
> > >         at
> oracle.adfinternal.view.faces.uinode.UINodeRendererBase.getRenderingContext
> (UINodeRendererBase.java:89)
> > >         at
> oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext
> (FacesRenderingContext.java:66)
> > >         at
> oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext
> (FacesRenderingContext.java:52)
> > >         at
> oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.getRenderingContext
> (UINodeRenderer.java:79)
> > >         at
> oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.encodeBegin
> (UINodeRenderer.java:38)
> > >         at javax.faces.component.UIComponentBase.encodeBegin(
> UIComponentBase.java:512)
> > >         at javax.faces.webapp.UIComponentTag.encodeBegin(
> UIComponentTag.java:464)
> > >         at javax.faces.webapp.UIComponentTag.doStartTag(
> UIComponentTag.java:317)
> > >         at org.apache.jsp.common.navigation_jsp._jspx_meth_h_form_0(
> org.apache.jsp.common.navigation_jsp:92)
> > >         at org.apache.jsp.common.navigation_jsp._jspService(
> org.apache.jsp.common.navigation_jsp:65)
> > >         at org.apache.jasper.runtime.HttpJspBase.service(
> HttpJspBase.java:97)
> > >
> > > The error seems to come from navigation.jsp which is included inside a
> > > Tiles template:
> > >
> > > <f:subview id="menu">
> > >       <tiles:insert attribute="menu" flush="false" />
> > > </f:subview>
> > >
> > > The code in navigation.jsp is fairly straightforward... I have a
> > > <h:panelGrid> and a few <h:commandLink> tags.
> > >
> > > My web.xml looks like:
> > >
> > >      <context-param>
> > >         <param-name>oracle.adf.view.faces.ALTERNATE_VIEW_HANDLER
> </param-name>
> > >         <param-value>
> > >
> org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl
> > >          </param-value>
> > >     </context-param>
> > >      <filter>
> > >         <filter-name>adfFaces</filter-name>
> > >         <filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter
> </filter-class>
> > >     </filter>
> > >     <filter-mapping>
> > >         <filter-name>adfFaces</filter-name>
> > >         <servlet-name>Faces Servlet</servlet-name>
> > >     </filter-mapping>
> > >     <servlet>
> > >         <servlet-name>resources</servlet-name>
> > >         <servlet-class>oracle.adf.view.faces.webapp.ResourceServlet
> </servlet-class>
> > >     </servlet>
> > >     <servlet-mapping>
> > >         <servlet-name>resources</servlet-name>
> > >         <url-pattern>/adf/*</url-pattern>
> > >     </servlet-mapping>
> > >
> > > And my faces-config.xml includes:
> > >
> > > <application>
> > >         <default-render-kit-id>oracle.adf.core</default-render-kit-id>
> > > </application>
> > >
> > > Any help is appreciated!
> > >
> > > Best,
> > >
> > > Joe
> > >
> >
>

Re: Tiles + Adf Faces + MyFaces

Posted by "Joe Reger, Jr." <re...@gmail.com>.
Hi Benji and Adam!

Thanks for the help... I'm switching over to facelets right now...
I'll let you know how things work out.  Below is a more detailed error
message.  Apologies for posting about the Oracle version... where can
I find the Apache version of ADF Faces?  Do I need to build from
source (I see SVN but haven't found the binaries yet)?

Thanks,

Joe


30187 [http-127.0.0.1-80-1] ERROR
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/].[jsp]
 - Servlet.service() for servlet jsp threw exception
java.lang.NullPointerException
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.setRenderingProperty(FacesRenderingContext.java:157)
	at oracle.adfinternal.view.faces.ui.RenderedNodeRenderingContext.setProperty(RenderedNodeRenderingContext.java:162)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext._setContextProperty(ServletRenderingContext.java:309)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest(ServletRenderingContext.java:140)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest(ServletRenderingContext.java:163)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(ServletRenderingContext.java:113)
	at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(ServletRenderingContext.java:96)
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.<init>(FacesRenderingContext.java:106)
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.createRenderingContext(FacesRenderingContext.java:79)
	at oracle.adfinternal.view.faces.uinode.UINodeRendererBase.getRenderingContext(UINodeRendererBase.java:89)
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext(FacesRenderingContext.java:66)
	at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext(FacesRenderingContext.java:52)
	at oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.getRenderingContext(UINodeRenderer.java:79)
	at oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.encodeBegin(UINodeRenderer.java:38)
	at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:512)
	at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:464)
	at javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:317)
	at org.apache.jsp.common.navigation_jsp._jspx_meth_h_form_0(org.apache.jsp.common.navigation_jsp:92)
	at org.apache.jsp.common.navigation_jsp._jspService(org.apache.jsp.common.navigation_jsp:65)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
	at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
	at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:604)
	at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
	at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
	at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
	at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
	at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
	at org.apache.jsp.template.template_jsp._jspx_meth_tiles_insert_0(org.apache.jsp.template.template_jsp:177)
	at org.apache.jsp.template.template_jsp._jspx_meth_f_subview_0(org.apache.jsp.template.template_jsp:153)
	at org.apache.jsp.template.template_jsp._jspx_meth_f_view_0(org.apache.jsp.template.template_jsp:104)
	at org.apache.jsp.template.template_jsp._jspService(org.apache.jsp.template.template_jsp:68)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
	at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:416)
	at org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl.dispatch(JspTilesViewHandlerImpl.java:233)
	at org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl.renderView(JspTilesViewHandlerImpl.java:219)
	at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:384)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:367)
	at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:336)
	at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:196)
	at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:87)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:831)
	at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:652)
	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1203)
	at java.lang.Thread.run(Unknown Source)
30187 [http-127.0.0.1-80-1] ERROR
org.apache.struts.taglib.tiles.InsertTag  - ServletException in
'/common/navigation.jsp': null
org.apache.jasper.JasperException
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:370)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
	at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
	at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:604)
	at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
	at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
	at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
	at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
	at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
	at org.apache.jsp.template.template_jsp._jspx_meth_tiles_insert_0(org.apache.jsp.template.template_jsp:177)
	at org.apache.jsp.template.template_jsp._jspx_meth_f_subview_0(org.apache.jsp.template.template_jsp:153)
	at org.apache.jsp.template.template_jsp._jspx_meth_f_view_0(org.apache.jsp.template.template_jsp:104)
	at org.apache.jsp.template.template_jsp._jspService(org.apache.jsp.template.template_jsp:68)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
	at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:416)
	at org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl.dispatch(JspTilesViewHandlerImpl.java:233)
	at org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl.renderView(JspTilesViewHandlerImpl.java:219)
	at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:384)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:367)
	at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:336)
	at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:196)
	at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:87)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:831)
	at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:652)
	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1203)
	at java.lang.Thread.run(Unknown Source)



On 6/17/06, Adam Winer <aw...@gmail.com> wrote:
> As Benji indicates, Facelets is rather preferred over Tiles/JSP.
> But, I'd like to know what's going wrong here.
>
> Could you give me a longer stack trace?  It looks as though
> the ADF ViewHandler just isn't on the stack.
>
> Also, a gentle reminder - this mailing list is for the open-sourced
> version of the code (org.apache.myfaces.etc...), not the
> Oracle version.
>
> -- Adam
>
>
> On 6/16/06, Joe Reger, Jr. <re...@gmail.com> wrote:
> > I saw a thread similar to this recently but couldn't find a resolution
> > that worked for me.
> >
> > I'm getting NPEs when I use Adf Faces with MyFaces 1.1.3, Tiles and
> > Tomcat 5.5.12:
> >
> > 30187 [http-127.0.0.1-80-1] ERROR
> > org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/].[jsp]
> >  - Servlet.service() for servlet jsp threw exception
> > java.lang.NullPointerException
> >         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.setRenderingProperty(FacesRenderingContext.java:157)
> >         at oracle.adfinternal.view.faces.ui.RenderedNodeRenderingContext.setProperty(RenderedNodeRenderingContext.java:162)
> >         at oracle.adfinternal.view.faces.ui.ServletRenderingContext._setContextProperty(ServletRenderingContext.java:309)
> >         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest(ServletRenderingContext.java:140)
> >         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest(ServletRenderingContext.java:163)
> >         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(ServletRenderingContext.java:113)
> >         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(ServletRenderingContext.java:96)
> >         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.<init>(FacesRenderingContext.java:106)
> >         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.createRenderingContext(FacesRenderingContext.java:79)
> >         at oracle.adfinternal.view.faces.uinode.UINodeRendererBase.getRenderingContext(UINodeRendererBase.java:89)
> >         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext(FacesRenderingContext.java:66)
> >         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext(FacesRenderingContext.java:52)
> >         at oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.getRenderingContext(UINodeRenderer.java:79)
> >         at oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.encodeBegin(UINodeRenderer.java:38)
> >         at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:512)
> >         at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:464)
> >         at javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:317)
> >         at org.apache.jsp.common.navigation_jsp._jspx_meth_h_form_0(org.apache.jsp.common.navigation_jsp:92)
> >         at org.apache.jsp.common.navigation_jsp._jspService(org.apache.jsp.common.navigation_jsp:65)
> >         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> >
> > The error seems to come from navigation.jsp which is included inside a
> > Tiles template:
> >
> > <f:subview id="menu">
> >       <tiles:insert attribute="menu" flush="false" />
> > </f:subview>
> >
> > The code in navigation.jsp is fairly straightforward... I have a
> > <h:panelGrid> and a few <h:commandLink> tags.
> >
> > My web.xml looks like:
> >
> >      <context-param>
> >         <param-name>oracle.adf.view.faces.ALTERNATE_VIEW_HANDLER</param-name>
> >         <param-value>
> >          org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl
> >          </param-value>
> >     </context-param>
> >      <filter>
> >         <filter-name>adfFaces</filter-name>
> >         <filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class>
> >     </filter>
> >     <filter-mapping>
> >         <filter-name>adfFaces</filter-name>
> >         <servlet-name>Faces Servlet</servlet-name>
> >     </filter-mapping>
> >     <servlet>
> >         <servlet-name>resources</servlet-name>
> >         <servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class>
> >     </servlet>
> >     <servlet-mapping>
> >         <servlet-name>resources</servlet-name>
> >         <url-pattern>/adf/*</url-pattern>
> >     </servlet-mapping>
> >
> > And my faces-config.xml includes:
> >
> > <application>
> >         <default-render-kit-id>oracle.adf.core</default-render-kit-id>
> > </application>
> >
> > Any help is appreciated!
> >
> > Best,
> >
> > Joe
> >
>

Re: Tiles + Adf Faces + MyFaces

Posted by Adam Winer <aw...@gmail.com>.
As Benji indicates, Facelets is rather preferred over Tiles/JSP.
But, I'd like to know what's going wrong here.

Could you give me a longer stack trace?  It looks as though
the ADF ViewHandler just isn't on the stack.

Also, a gentle reminder - this mailing list is for the open-sourced
version of the code (org.apache.myfaces.etc...), not the
Oracle version.

-- Adam


On 6/16/06, Joe Reger, Jr. <re...@gmail.com> wrote:
> I saw a thread similar to this recently but couldn't find a resolution
> that worked for me.
>
> I'm getting NPEs when I use Adf Faces with MyFaces 1.1.3, Tiles and
> Tomcat 5.5.12:
>
> 30187 [http-127.0.0.1-80-1] ERROR
> org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/].[jsp]
>  - Servlet.service() for servlet jsp threw exception
> java.lang.NullPointerException
>         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.setRenderingProperty(FacesRenderingContext.java:157)
>         at oracle.adfinternal.view.faces.ui.RenderedNodeRenderingContext.setProperty(RenderedNodeRenderingContext.java:162)
>         at oracle.adfinternal.view.faces.ui.ServletRenderingContext._setContextProperty(ServletRenderingContext.java:309)
>         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest(ServletRenderingContext.java:140)
>         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.setServletRequest(ServletRenderingContext.java:163)
>         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(ServletRenderingContext.java:113)
>         at oracle.adfinternal.view.faces.ui.ServletRenderingContext.init(ServletRenderingContext.java:96)
>         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.<init>(FacesRenderingContext.java:106)
>         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.createRenderingContext(FacesRenderingContext.java:79)
>         at oracle.adfinternal.view.faces.uinode.UINodeRendererBase.getRenderingContext(UINodeRendererBase.java:89)
>         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext(FacesRenderingContext.java:66)
>         at oracle.adfinternal.view.faces.uinode.FacesRenderingContext.getRenderingContext(FacesRenderingContext.java:52)
>         at oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.getRenderingContext(UINodeRenderer.java:79)
>         at oracle.adfinternal.view.faces.renderkit.htmlBasic.UINodeRenderer.encodeBegin(UINodeRenderer.java:38)
>         at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:512)
>         at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:464)
>         at javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:317)
>         at org.apache.jsp.common.navigation_jsp._jspx_meth_h_form_0(org.apache.jsp.common.navigation_jsp:92)
>         at org.apache.jsp.common.navigation_jsp._jspService(org.apache.jsp.common.navigation_jsp:65)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
>
> The error seems to come from navigation.jsp which is included inside a
> Tiles template:
>
> <f:subview id="menu">
>       <tiles:insert attribute="menu" flush="false" />
> </f:subview>
>
> The code in navigation.jsp is fairly straightforward... I have a
> <h:panelGrid> and a few <h:commandLink> tags.
>
> My web.xml looks like:
>
>      <context-param>
>         <param-name>oracle.adf.view.faces.ALTERNATE_VIEW_HANDLER</param-name>
>         <param-value>
>          org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl
>          </param-value>
>     </context-param>
>      <filter>
>         <filter-name>adfFaces</filter-name>
>         <filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class>
>     </filter>
>     <filter-mapping>
>         <filter-name>adfFaces</filter-name>
>         <servlet-name>Faces Servlet</servlet-name>
>     </filter-mapping>
>     <servlet>
>         <servlet-name>resources</servlet-name>
>         <servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class>
>     </servlet>
>     <servlet-mapping>
>         <servlet-name>resources</servlet-name>
>         <url-pattern>/adf/*</url-pattern>
>     </servlet-mapping>
>
> And my faces-config.xml includes:
>
> <application>
>         <default-render-kit-id>oracle.adf.core</default-render-kit-id>
> </application>
>
> Any help is appreciated!
>
> Best,
>
> Joe
>