[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-959) NullPointerException in ConversationEntry if stack is null
[ http://jira.jboss.com/jira/browse/JBSEAM-959?page=comments#action_12357355 ]
Andrew commented on JBSEAM-959:
-------------------------------
"Don't do redirects from RESTORE_VIEW"
Why not? The JSF specification (at least the JavaDoc) does not mention that this is not
allowed, and therefore should be permitted and work without exceptions.
http://tinyurl.com/ytk4ew
NullPointerException in ConversationEntry if stack is null
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Key: JBSEAM-959
URL: http://jira.jboss.com/jira/browse/JBSEAM-959
Project: JBoss Seam
Issue Type: Bug
Components: Core
Affects Versions: 1.2.0.GA
Reporter: Keith Naas
Assigned To: Pete Muir
Fix For: 1.2.1.GA
When the conversation stack is null, the ConversationEntry constructor throws a
NullPointerException.
There is a conditional check earlier in the constructor that causes the
conversationIdStack to be set to null. Then later it checks to see if the stack size is
greater than 1. Kablooey!
changed to
if ( conversationIdStack != null && conversationIdStack.size()>1 )
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