[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2255) Undeploying multiple wars inside an ear causes IllegalStateException.

[Richard Teviotdale (JIRA)]

Undeploying multiple wars inside an ear causes IllegalStateException.
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                 Key: JBSEAM-2255
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2255
             Project: JBoss Seam
          Issue Type: Bug
    Affects Versions: 2.0.0.GA
         Environment: Debian GNU/Linux x86_64 2.6.18-4 SMP, Java 1.5.0_12, JBoss 4.2.1.GA, Seam 2.0.0.GA.
            Reporter: Richard Teviotdale


When undeploying an ear that contains two wars an IllegalStateException is generated. I have not checked for more than two wars but I suspect an exception would be generated for each undeploying war after the first. This exception does not prevent the server from undeploying and redeploying the ear, it just produces an error and stacktrace in the server log.

Here's how to duplicate.
- make a generic seam-gen project called test deployed as an ear
- ant explode
- go to $JBOSS_HOME/default/deploy/test.ear
- recursive copy test.war directory to test2.war
- edit META-INF/application.xml and create deploy entry for test2.war
- run server
- touch META-INF/application.xml
see server log for following stack trace:

15:05:11,798 INFO  [TomcatDeployer] undeploy, ctxPath=/test2, warUrl=.../deploy/test.ear/test2.war/
15:05:12,067 INFO  [TomcatDeployer] undeploy, ctxPath=/test, warUrl=.../deploy/test.ear/test.war/
15:05:12,068 ERROR [[/test]] Session event listener threw exception
java.lang.IllegalStateException: Attempted to invoke a Seam component outside the an initialized application
	at org.jboss.seam.contexts.Lifecycle.getApplication(Lifecycle.java:36)
	at org.jboss.seam.contexts.Lifecycle.endSession(Lifecycle.java:220)
	at org.jboss.seam.contexts.ServletLifecycle.endSession(ServletLifecycle.java:129)
	at org.jboss.seam.servlet.SeamListener.sessionDestroyed(SeamListener.java:49)
	at org.apache.catalina.session.StandardSession.expire(StandardSession.java:702)
	at org.apache.catalina.session.StandardSession.expire(StandardSession.java:660)

	snip...

15:05:12,276 ERROR [[/test]] Exception sending context destroyed event to listener instance of class org.jboss.seam.servlet.SeamListener
java.lang.IllegalStateException: Attempted to invoke a Seam component outside the an initialized application
	at org.jboss.seam.contexts.Lifecycle.getApplication(Lifecycle.java:36)
	at org.jboss.seam.contexts.Lifecycle.endApplication(Lifecycle.java:50)
	at org.jboss.seam.contexts.ServletLifecycle.endApplication(ServletLifecycle.java:118)
	at org.jboss.seam.servlet.SeamListener.contextDestroyed(SeamListener.java:39)
	at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:3893)


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