What happens if you set:
<context-param>
<param-name>org.apache.myfaces.trinidad.ALTERNATE_VIEW_HANDLER</param-name>
<param-value>org.jboss.seam.ui.facelet.SeamFaceletViewHandler</param-value>
</context-param>
instead of setting it in faces-config.xml?
-- Adam
On 3/15/07, Fabrizio Boco <[EMAIL PROTECTED]> wrote:
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$LegacyELResolver.getValue(
LegacyELContext.java:134)
at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:65)
at
com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
at
com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java
:71)
at
com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java
:56)
at
org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(
FacesBeanImpl.java:68)
at
org.apache.myfaces.trinidad.component.UIXComponentBase.getProperty(
UIXComponentBase.java:1119)
at
org.apache.myfaces.trinidad.component.UIXIterator.getValue(
UIXIterator.java:397)
As you can see, the handler which is responding is
com.sun.facelets.FaceletViewHandler
so I think that the reason why my error page is shown is that the
SeamFaceletViewHandler is not (correctly) installed despite my indication
in
web.xml
Third Problem
The SEAM documentation ask to put
<application>
<view-handler>org.jboss.seam.ui.facelet.SeamFaceletViewHandler
</view-handler>
</application>
into the faces-config.xml.
If I do that, I get the following error when I call my first application
page:
java.lang.IllegalStateException: No RenderingContext
at
org.apache.myfaces.trinidad.render.CoreRenderer.encodeBegin(
CoreRenderer.java:159)
at
org.apache.myfaces.trinidad.component.UIXComponentBase.encodeBegin(
UIXComponentBase.java:671)
at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(
ComponentSupport.java:242)
at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(
ComponentSupport.java:249)
at
com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java
:573)
at org.apache.myfaces.lifecycle.LifecycleImpl.render(
LifecycleImpl.java:384)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
at org.jboss.seam.web.SeamFilter$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
