java.lang.ClassCastException: org.apache.pluto.internal.impl.PortletSessionImpl
with Pluto 2.0 and Jetty
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Key: PLUTO-463
URL: https://issues.apache.org/jira/browse/PLUTO-463
Project: Pluto
Issue Type: Bug
Components: portlet container
Affects Versions: 2.0.0
Environment: Pluto 2.0 trunk, Jetty 6.1.7, jdk 1.5.0_14
Reporter: Nils-Helge Garli
I'm trying to create an embedded version of pluto 2.0 using Jetty, and I've
encountered this error:
java.lang.ClassCastException: org.apache.pluto.internal.impl.PortletSessionImpl
at
org.mortbay.jetty.servlet.AbstractSessionManager.access(AbstractSessionManager.java:106)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:162)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
at org.mortbay.jetty.servlet.Dispatcher.include(Dispatcher.java:192)
at
org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.internalInclude(PortletRequestDispatcherImpl.java:178)
at
org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:127)
The same setup used to work with pluto 1.1.4, and it appears that a change in
org.apache.pluto.internal.impl.PortletRequestImpl is the reason for the error.
In 1.1.4, the method getHttpSession() was not overridden, but in 2.0 it is
overriden like this:
@Override
public HttpSession getSession() {
if (isIncluded() || isForwarded()){
PortletSession session = getPortletSession();
return (HttpSession)session;
}
return super.getSession();
}
And aparently, the HttpSession instance that is returned by getPortletSession()
is not compatible with the internal HttpSession type that Jetty expects
(org.mortbay.jetty.servlet.AbstractSessionManager.access(AbstractSessionManager.java:106).
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