[WW-3056] getAttribute: Session already invalidated>java.lang.IllegalStateException: getAttribute: Session already invalidated

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Not A Problem
• Affects Version/s: 2.1.6
• Component/s: Other

Environment

Struts2
TC 6.0.14
J2SE 6.0

• Assignee: Unassigned
• Reporter: Martin Gainty
• Created: 22/Mar/09 15:54
• Updated: 28/Oct/12 22:11
• Resolved: 16/Apr/09 17:07

Description

[WARN] OgnlValueStack - Could not find property [theme]
[WARN] OgnlValueStack - Caught an exception while evaluating expression '#attr.t
heme' against value stack <java.lang.IllegalStateException: getAttribute: Sessio
n already invalidated>java.lang.IllegalStateException: getAttribute: Session alr
eady invalidated
at org.apache.catalina.session.StandardSession.getAttribute(StandardSess
ion.java:1032)
at org.apache.catalina.session.StandardSessionFacade.getAttribute(Standa
rdSessionFacade.java:110)
at org.apache.jasper.runtime.PageContextImpl.doFindAttribute(PageContext
Impl.java:465)
at org.apache.jasper.runtime.PageContextImpl.findAttribute(PageContextIm
pl.java:450)
at org.apache.struts2.util.AttributeMap.get(AttributeMap.java:97)

org.apache.struts2.util.AttributeMap
AttributeMap does not test for IES ..suggested workaround which works on my box:
public Object get(Object key)
{
PageContext pc = getPageContext();

if (pc == null)
{ //start pc == null
Map request = (Map) context.get("request");
try
{ //start 1st try
Map session = (Map) context.get("session");
//Map application = (Map) context.get("application");
if ((request != null) && (request.get(key) != null))

{ return request.get(key); }

else if ((session != null) && (session.get(key) != null))

{ return session.get(key); }

} //end 1st try
catch(java.lang.IllegalStateException ise)

{ System.out.println("org.apache.struts2.util.AttributeMap get has produced IllegalStateException message="+ise.getMessage()); }

Map application = (Map) context.get("application");
//} else
if ((application != null) && (application.get(key) != null)) return application.get(key);
}
else
{ //start else
try

{ return pc.findAttribute(key.toString()); }

catch (NullPointerException npe)

{ return null; }

catch (java.lang.IllegalStateException ise)

{ return null; }

} //end else

return null;
}

MCG 03/22/09