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From Stephan Michels <step...@vern.chem.tu-berlin.de>
Subject RE: [ROLES]Something changed?
Date Thu, 30 May 2002 08:15:12 GMT

On Wed, 29 May 2002, Carsten Ziegeler wrote:
> > -----Original Message-----
> > From: Stephan Michels [mailto:stephan@vern.chem.tu-berlin.de]
> > On Wed, 29 May 2002, Carsten Ziegeler wrote:
> >
> > > The latest CVS works for me. Hmm, do you have a handlers configuration
> > > in the auth-protect action? The authentication manager is currently
> > > very picky if this is missing.
> > >
> >
> > I have following entries in my sitemap:
> >
> >    <map:action name="auth-protect" logger="sitemap.action.auth-protect"
> >          src="org.apache.cocoon.webapps.authentication.acting.AuthAction">
> >     <handlers>
> >      <handler name="slidehandler"
> >               xmlns:map="http://apache.org/cocoon/sitemap/1.0">
> >       <redirect-to    uri="cocoon://login.html"/>
> >       <authentication uri="cocoon://slide-authuser"/>
> >      </handler>
> >     </handlers>
> >    </map:action>
> >
> Ok, looks good to me - if you happen to use the latest CVS from today,
> you have to move this configuration from the action to the map:pipelines
> section. You can have a look at an example if you build the webapp.
>
> Do you have a configuration for the authentication-manager in the
> cocoon.xconf. The default entry created by build webapp is required
> currently!

With the current CVS snapshot from today I get a different exception:

DEBUG   (2002-05-30) 10:04.59:997   [sitemap](/login.html)
HttpProcessor[8080][4]/InvokeContext:
Current Sitemap Parameters:
PARAM: '0' VALUE: 'login.html'

WARN    (2002-05-30) 10:04.59:998   [sitemap](/login.html)
HttpProcessor[8080][4]/PipelineNode: Error while processing pipeline at
jndi:/localhost/sitemap.xmap:290:17
org.apache.avalon.framework.component.ComponentException: UnnamedSelector:
ComponentSelector Attempted to retrieve component with null hint.
at
org.apache.avalon.excalibur.component.ExcaliburComponentSelector.select(ExcaliburComponentSelector.java:245)
        at
org.apache.cocoon.sitemap.DefaultSitemapComponentSelector.select(DefaultSitemapComponentSelector.java:109)
        at
org.apache.cocoon.components.treeprocessor.InvokeContext.getProcessingPipeline(InvokeContext.java:169)
        at
org.apache.cocoon.components.treeprocessor.sitemap.ReadNode.invoke(ReadNode.java:106)
[...]

WARN    (2002-05-30) 10:05.00:115   [sitemap](/login.html)
HttpProcessor[8080][4]/ExcaliburComponentManager: ComponentManager
exception from parent CM during lookup.
org.apache.avalon.framework.component.ComponentException: Could not find
component
        at
org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:340)
        at
org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:215)
        at
org.apache.avalon.excalibur.component.DefaultComponentFactory$ComponentManagerProxy.lookup(DefaultComponentFactory.java:319)
        at
org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:273)
        at
org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:215)
        at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invokeErrorHandler(PipelineNode.java:208)
[...]

It seems, that ReadNode from the TreeProcessor can't look up for the
reader. But in the sitemap I got following entries.

[...]
  <map:readers      default="resource">
   <map:reader logger="sitemap.reader.resource" name="resource"
         pool-max="32" src="org.apache.cocoon.reading.ResourceReader"/>
  </map:readers>
[...]
   <map:match pattern="login.html">
    <map:read src="resources/static/login.html"/>
   </map:match>
[...]


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