5:59 a.m.
Hi,
I actually need help ! I am getting crazy tring to configure Seam security
(SEAM 1.2.0.PATCH1)
I have been following istructions from twiki:
http://wiki.apache.org/myfaces/TrinidadSeamAjax4JsfFaceletDetail
and I am using the sample-web-1-2-0.xml file as web.xml
I have not ajax so I have removed the related lines.
First problem
When I deploy to jboss-4.0.5 I get the following error:
| .... StandardWrapper.Throwable
| java.lang.IllegalStateException: No Factories configured for this Application.
| This happens if the faces-initialization does not work at all - make sure
| that you properly include all configuration settings necessary for a basic
| faces application and that all the necessary libs are included. Also check
| the logging output of your web application and your container for any
| exceptions!
| If you did that and find nothing, the mistake might be due to the fact that
| you use some special web-containers which do not support registering
| context-listeners via TLD files and a context listener is not setup in your
| web.xml.
| A typical config looks like this;
| <listener>
|
<listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
| </listener>
|
Then I had at the very top of web.xml and I am able to deploy.
This behavior is different from which described onto the wiki. All the
indicated libraries are into the WEB-INF/lib.
Second Problem - The PROBLEM
I am trying to use SEAM security and I have annotated a session bean method
with
@Restrict ("#{s:hasRole('Administrator')}")
and I have put an exception into the pages file:
| <exception
class="org.jboss.seam.security.AuthorizationException">
| <end-conversation before-redirect="true" />
| <redirect view-id="/Error.xhtml">
| <message
severity="warn">message</message>
| </redirect>
| </exception>
|
When an unauthorized user try to call the method the error is not intercepted,
my Error.xhtml is not shown and I get the following error on the jboss
console:
| 11:07:53,624 ERROR [STDERR] Mar 15, 2007 11:07:53 AM
| com.sun.facelets.FaceletViewHandler handleRenderException
| SEVERE: Error Rendering View[/list/ProgettoList.xhtml]
| org.jboss.seam.security.AuthorizationException: Authorization check failed for
| expression [#{s:hasRole('Administrator')}]
| at
| org.jboss.seam.security.Identity.checkRestriction(Identity.java:162)
| at
|
org.jboss.seam.interceptors.SecurityInterceptor.aroundInvoke(SecurityInterceptor.java:35)
| at
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
| at
| org.jboss.seam.interceptors.RemoveInterceptor.aroundInvoke(RemoveInterceptor.java:40)
| at
| org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
| at
| org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:103)
| at
|
org.jboss.seam.intercept.ClientSideInterceptor.intercept(ClientSideInterceptor.java:52)
| at
|
anomalie.manager.managerInterface.ProgettoManager$$EnhancerByCGLIB$$9cdb4989.findAll(<generated>)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
| sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
| sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:121)
| at org.jboss.seam.Component.callComponentMethod(Component.java:1802)
| at
| org.jboss.seam.Component.getInstanceFromFactory(Component.java:1664)
| at org.jboss.seam.Component.getInstance(Component.java:1601)
| at org.jboss.seam.Component.getInstance(Component.java:1578)
| at
| org.jboss.seam.jsf.SeamVariableResolver.resolveVariable(SeamVariableResolver.java:53)
| at
|
org.apache.myfaces.trinidadinternal.el.TrinidadVariableResolver.resolveVariable(TrinidadVariableResolver.java:55)
| at
|
org.apache.myfaces.trinidadinternal.el.TrinidadVariableResolver.resolveVariable(TrinidadVariableResolver.java:55)
| at
|
org.apache.myfaces.config.LastVariableResolverInChain.resolveVariable(LastVariableResolverInChain.java:42)
| at
|
com.sun.facelets.el.LegacyELContext$LegacyELResolver.getValue(LegacyELContext.java:134)
| at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:65)
| at
| com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
| at
| com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
| at
| com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:56)
| at
| org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:68)
| at
|
org.apache.myfaces.trinidad.component.UIXComponentBase.getProperty(UIXComponentBase.java:1119)
| at
| org.apache.myfaces.trinidad.component.UIXIterator.getValue(UIXIterator.java:397)
|
As you can see, the handler which is responding is
com.sun.facelets.FaceletViewHandler
so I think that the reason why my error page is shown is that the
SeamFaceletViewHandler is not (correctly) installed despite my indication in
web.xml
Third Problem
The SEAM documentation ask to put
<view-handler>org.jboss.seam.ui.facelet.SeamFaceletViewHandler</view-handler>
into the faces-config.xml.
If I do that, I get the following error when I call my first application page:
| java.lang.IllegalStateException: No RenderingContext
| at
| org.apache.myfaces.trinidad.render.CoreRenderer.encodeBegin(CoreRenderer.java:159)
| at
|
org.apache.myfaces.trinidad.component.UIXComponentBase.encodeBegin(UIXComponentBase.java:671)
| at
| com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:242)
| at
| com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:249)
| at
| com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:573)
| 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 org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
| at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
| at
|
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
|
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
|
org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:210)
| at
|
org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:167)
| at
|
org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:140)
| at
| org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:93)
| at
|
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
|
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
| org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| 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.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
| at
| org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
|
Is there any body out there that can help me ?
Thank you in advance
Fabrizio
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