If I change the template to
*/WEB-INF/templates/basic.xhtml*
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
<f:view xmlns="http://www.w3.org/1999/xhtml"; xmlns:ui="
http://java.sun.com/jsf/facelets";
xmlns:h="http://java.sun.com/jsf/html"; xmlns:f="
http://java.sun.com/jsf/core";>
<ui:insert name="metadata"/>
<html>
<h:head>
<ui:insert name="header"/>
</h:head>
<h:body>
<ui:insert name="content"/>
</h:body>
</html>
</f:view>
Then it seems to work... but the tagdocs on
http://javaserverfaces.java.net/nonav/docs/2.0/vdldocs/facelets/f/metadata.html
say
it should work the way I had things originally.... strange
On 29 April 2011 10:23, Stephen Connolly <[email protected]>wrote:
> Spoke too soon
>
> :-(
>
> I'd been checking to see if it was the servlet mapping that was causing the
> issues, so I changed the mapping from *.xhtml to *.faces... and I'd
> forgotten to change the url in my browser, so I was being served the raw
> .xhtml which was rendering the <h2> as a <h2>...
>
> removing the com.sun.faces.validateXml had no effect
>
> The problem still exists!
>
> HELP!
>
> -Stephen
>
>
> On 29 April 2011 10:10, Stephen Connolly
> <[email protected]>wrote:
>
>> Ok, I just found the/a solution.
>>
>> that was to remove
>>
>> <context-param>
>> <param-name>com.sun.faces.validateXml</param-name>
>> <param-value>true</param-value>
>> </context-param>
>>
>> from the web.xml
>>
>> For some reason this completely ruins the f:metadata tag
>>
>> Not sure if that is a bug or a "feature" but might as well post the
>> solution anyway so that others might benefit
>>
>> -Stephen
>>
>> On 29 April 2011 10:08, Stephen Connolly <[email protected]
>> > wrote:
>>
>>> Myfaces 2.0.5.
>>>
>>> I have been reading the JSF docs on the f:metadata tag..., e.g.
>>> http://javaserverfaces.java.net/nonav/docs/2.0/vdldocs/facelets/f/metadata.htmland
>>> http://myfaces.apache.org/core20/myfaces-impl/tlddoc-facelets/index.html
>>>
>>> I cannot seem to get f:metadata to work, e.g.
>>>
>>> */WEB-INF/templates/basic.xhtml*
>>>
>>> <?xml version="1.0" encoding="utf-8"?>
>>> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
>>> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
>>> <html xmlns="http://www.w3.org/1999/xhtml";
>>> xmlns:ui="http://java.sun.com/jsf/facelets";
>>> xmlns:h="http://java.sun.com/jsf/html";
>>> xmlns:f="http://java.sun.com/jsf/core";
>>> >
>>> <h:head>
>>> <ui:insert name="header"/>
>>> </h:head>
>>> <h:body>
>>> <f:view>
>>> <ui:insert name="metadata"/>
>>> <ui:insert name="content"/>
>>> </f:view>
>>> </h:body>
>>> </html>
>>>
>>>
>>> and then reference that template
>>>
>>> */test.xhtml*
>>> <?xml version="1.0" encoding="utf-8"?>
>>> <ui:composition xmlns="http://www.w3.org/1999/xhtml";
>>> xmlns:ui="http://java.sun.com/jsf/facelets";
>>> xmlns:h="http://java.sun.com/jsf/html";
>>> xmlns:f="http://java.sun.com/jsf/core";
>>> template="/WEB-INF/templates/basic.xhtml">
>>> <ui:define name="metadata">
>>> <f:metadata>
>>> <f:viewParam name="id"/>
>>> </f:metadata>
>>> </ui:define>
>>> <ui:define name="content">
>>> <h1>The big news stories of the day</h1>
>>> </ui:define>
>>> </ui:composition>
>>>
>>>
>>> whenever i try to access the test.xhtml view I get the following:
>>>
>>> *[In Jetty 8.0.0.M2]
>>> *
>>>
>>> HTTP ERROR 500
>>>
>>> Problem accessing /test.xhtml. Reason:
>>>
>>> /test.xhtml at line 8 and column 19 <f:metadata> Parent UIComponent
>>> j_id1187866547_41aebe2a should be instance of UIViewRoot
>>> Caused by:
>>>
>>> javax.faces.view.facelets.TagException: /test.xhtml at line 8 and column
>>> 19 <f:metadata> Parent UIComponent j_id1187866547_41aebe2a should be
>>> instance of UIViewRoot
>>> at
>>> org.apache.myfaces.view.facelets.tag.jsf.core.ViewMetadataHandler.apply(ViewMetadataHandler.java:61)
>>> at
>>> org.apache.myfaces.view.facelets.tag.ui.DefineHandler.applyDefinition(DefineHandler.java:86)
>>> at
>>> org.apache.myfaces.view.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:167)
>>> at
>>> org.apache.myfaces.view.facelets.impl.TemplateContextImpl$TemplateManagerImpl.apply(TemplateContextImpl.java:128)
>>> at
>>> org.apache.myfaces.view.facelets.impl.TemplateContextImpl.includeDefinition(TemplateContextImpl.java:92)
>>> at
>>> org.apache.myfaces.view.facelets.impl.DefaultFaceletContext.includeDefinition(DefaultFaceletContext.java:433)
>>> at
>>> org.apache.myfaces.view.facelets.tag.ui.InsertHandler.apply(InsertHandler.java:93)
>>> at
>>> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:51)
>>> at
>>> org.apache.myfaces.view.facelets.tag.jsf.core.ViewHandler.apply(ViewHandler.java:156)
>>> at
>>> javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:59)
>>> at
>>> org.apache.myfaces.view.facelets.tag.jsf.ComponentTagHandlerDelegate.apply(ComponentTagHandlerDelegate.java:324)
>>> at
>>> javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:54)
>>> at
>>> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:51)
>>> at
>>> org.apache.myfaces.view.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:57)
>>> at
>>> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:51)
>>> at
>>> org.apache.myfaces.view.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:45)
>>> at
>>> org.apache.myfaces.view.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:322)
>>> at
>>> org.apache.myfaces.view.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:369)
>>> at
>>> org.apache.myfaces.view.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:347)
>>> at
>>> org.apache.myfaces.view.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:215)
>>> at
>>> org.apache.myfaces.view.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:140)
>>> at
>>> org.apache.myfaces.view.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:57)
>>> at
>>> org.apache.myfaces.view.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:45)
>>> at
>>> org.apache.myfaces.view.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:143)
>>> at
>>> org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage.buildView(FaceletViewDeclarationLanguage.java:327)
>>> at
>>> org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:66)
>>> at
>>> org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:239)
>>> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:191)
>>> at
>>> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:546)
>>> at
>>> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:483)
>>> at
>>> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
>>> at
>>> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:516)
>>> at
>>> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:230)
>>> at
>>> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:956)
>>> at
>>> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:411)
>>> at
>>> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:188)
>>> at
>>> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:891)
>>> at
>>> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
>>> at
>>> org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:247)
>>> at
>>> org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:151)
>>> at
>>> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:114)
>>> at org.eclipse.jetty.server.Server.handle(Server.java:353)
>>> at
>>> org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:598)
>>> at
>>> org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:1059)
>>> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:590)
>>> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:212)
>>> at
>>> org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:427)
>>> at
>>> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:510)
>>> at
>>> org.eclipse.jetty.io.nio.SelectChannelEndPoint.access$000(SelectChannelEndPoint.java:34)
>>> at
>>> org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:40)
>>> at
>>> org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:450)
>>> at java.lang.Thread.run(Thread.java:680)
>>>
>>>
>>> [In Tomcat 7.0.12]
>>>
>>> HTTP Status 500 -
>>>
>>> type Exception report
>>>
>>> message
>>>
>>> description The server encountered an internal error () that prevented it
>>> from fulfilling this request.
>>>
>>> exception
>>>
>>> javax.servlet.ServletException: /test.xhtml at line 8 and column 19
>>> <f:metadata> Parent UIComponent j_id1187866547_41aebe2a should be instance
>>> of UIViewRoot
>>> javax.faces.webapp.FacesServlet.service(FacesServlet.java:205)
>>> root cause
>>>
>>> javax.faces.view.facelets.TagException: /test.xhtml at line 8 and column
>>> 19 <f:metadata> Parent UIComponent j_id1187866547_41aebe2a should be
>>> instance of UIViewRoot
>>> org.apache.myfaces.view.facelets.tag.jsf.core.ViewMetadataHandler.apply(ViewMetadataHandler.java:61)
>>>
>>> org.apache.myfaces.view.facelets.tag.ui.DefineHandler.applyDefinition(DefineHandler.java:86)
>>> org.apache.myfaces.view.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:167)
>>>
>>> org.apache.myfaces.view.facelets.impl.TemplateContextImpl$TemplateManagerImpl.apply(TemplateContextImpl.java:128)
>>> org.apache.myfaces.view.facelets.impl.TemplateContextImpl.includeDefinition(TemplateContextImpl.java:92)
>>>
>>> org.apache.myfaces.view.facelets.impl.DefaultFaceletContext.includeDefinition(DefaultFaceletContext.java:433)
>>> org.apache.myfaces.view.facelets.tag.ui.InsertHandler.apply(InsertHandler.java:93)
>>>
>>> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:51)
>>> org.apache.myfaces.view.facelets.tag.jsf.core.ViewHandler.apply(ViewHandler.java:156)
>>>
>>> javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:59)
>>> org.apache.myfaces.view.facelets.tag.jsf.ComponentTagHandlerDelegate.apply(ComponentTagHandlerDelegate.java:324)
>>>
>>> javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:54)
>>> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:51)
>>>
>>> org.apache.myfaces.view.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:57)
>>> javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:51)
>>>
>>> org.apache.myfaces.view.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:45)
>>> org.apache.myfaces.view.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:322)
>>>
>>> org.apache.myfaces.view.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:369)
>>> org.apache.myfaces.view.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:347)
>>>
>>> org.apache.myfaces.view.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:215)
>>> org.apache.myfaces.view.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:140)
>>>
>>> org.apache.myfaces.view.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:57)
>>> org.apache.myfaces.view.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:45)
>>>
>>> org.apache.myfaces.view.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:143)
>>> org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage.buildView(FaceletViewDeclarationLanguage.java:327)
>>>
>>> org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:66)
>>> org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:239)
>>> javax.faces.webapp.FacesServlet.service(FacesServlet.java:191)
>>> note The full stack trace of the root cause is available in the Apache
>>> Tomcat/7.0.12 logs.
>>>
>>> Apache Tomcat/7.0.12
>>>
>>>
>>> Which says it's not the container...
>>>
>>> If I try direct with no template, e.g.
>>>
>>> test2.xhtml
>>> <?xml version="1.0" encoding="utf-8"?>
>>> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
>>> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
>>> <html xmlns="http://www.w3.org/1999/xhtml";
>>> xmlns:ui="http://java.sun.com/jsf/facelets";
>>> xmlns:h="http://java.sun.com/jsf/html";
>>> xmlns:f="http://java.sun.com/jsf/core";
>>> >
>>> <h:head>
>>> <ui:insert name="header"/>
>>> </h:head>
>>> <h:body>
>>> <f:view>
>>> <f:metadata>
>>> <f:viewParam name="id"/>
>>> </f:metadata>
>>> <h1>The big news stories of the day</h1>
>>> </f:view>
>>> </h:body>
>>> </html>
>>>
>>> Then I get:
>>>
>>> javax.servlet.ServletException: /test2.xhtml at line 14 and column 21
>>> <f:metadata> Parent UIComponent j_id1723811066_66bf44b9 should be instance
>>> of UIViewRoot
>>> javax.faces.webapp.FacesServlet.service(FacesServlet.java:205)
>>>
>>>
>>> Which tells me I must be reading
>>> http://javaserverfaces.java.net/nonav/docs/2.0/vdldocs/facelets/f/metadata.htmlseriously
>>> wrong
>>>
>>> Oh, before I forget, here is my web.xml
>>>
>>> <?xml version="1.0" encoding="UTF-8"?>
>>> <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee";
>>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
>>> xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
>>> http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";>
>>> <context-param>
>>> <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
>>> <param-value>server</param-value>
>>> </context-param>
>>> <context-param>
>>> <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
>>> <param-value>.xhtml</param-value>
>>> </context-param>
>>> <context-param>
>>> <param-name>javax.faces.FACELETS_SKIP_COMMENTS</param-name>
>>> <param-value>true</param-value>
>>> </context-param>
>>> <context-param>
>>> <param-name>javax.faces.PROJECT_STAGE</param-name>
>>> <!--<param-value>Production</param-value>-->
>>> <param-value>Development</param-value>
>>> </context-param>
>>> <context-param>
>>> <param-name>com.sun.faces.validateXml</param-name>
>>> <param-value>true</param-value>
>>> </context-param>
>>> <listener>
>>>
>>> <listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
>>> </listener>
>>>
>>> <servlet>
>>> <servlet-name>Faces Servlet</servlet-name>
>>> <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
>>> <load-on-startup>1</load-on-startup>
>>> </servlet>
>>> <servlet-mapping>
>>> <servlet-name>Faces Servlet</servlet-name>
>>> <url-pattern>*.xhtml</url-pattern>
>>> </servlet-mapping>
>>>
>>> <session-config>
>>> <session-timeout>60</session-timeout>
>>> </session-config>
>>> </web-app>
>>>
>>> Any and all help appreciated
>>>
>>> -Stephen
>>>
>>
>>
>
