[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2524) Exceptions ending conversations

Wed Mar 19 13:51:52 EDT 2008

    [ http://jira.jboss.com/jira/browse/JBSEAM-2524?page=comments#action_12403670 ] 

Alessandro Lazarotti commented on JBSEAM-2524:
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But Pete, this problem when using Internet Explorer (version 6 or 7).

Please, deploy conversation-test.war. It's a simple wizard with a conversation state on object. At the third page, click on "Generate Error"... the state of object is lost.

The method that this causing the problem, is the restoreAndLockConversation (ConversationEntry ce) ...

If modify the conditional "if ( ce!=null && ce.lock() )" for "if( ce!=null)" and add "synchronized" for the method signature, Seam works fine, but I don't known where this impacts.

> Exceptions ending conversations
> -------------------------------
>
>                 Key: JBSEAM-2524
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2524
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 2.0.0.GA
>         Environment: Windows Vista, Jboss APPServer 4.2, InternetExplorer 7 - FireFox 2.0.0
>            Reporter: Alessandro Lazarotti
>             Fix For: 2.1.0.GA
>
>         Attachments: booking.zip, conversation-test.war, conversation-test.zip, jboss-seam-booking.ear
>
>
> If any exception is thrown, objects in long-running conversation are discarded.
> I described how to simulate this in the forum:
> http://www.jboss.com/index.html?module=bb&op=viewtopic&t=127694&postdays=0&postorder=asc&start=10

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