[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3053) Natural conversation id initialized at wrong time, leading to exceptions
[ http://jira.jboss.com/jira/browse/JBSEAM-3053?page=comments#action_12415034 ]
Dan Allen commented on JBSEAM-3053:
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From my perspective, it address that other problem too. You stated:
"currently, it's not able to build the natural conversation id, so gives it a
synthetic ID"
That's only because the logic inside of the natural conversation id class was:
String id = getRequestConversationId(parameters);
return id==null ? Id.nextId() : id;
Which is clearly the source of the problem in this case. It was knowingly generating a
synthetic ID. Now the logic takes this opportunity to generate a natural conversation id
return id == null ? getConversationId() : id;
Where getConversationId() evaluates the EL expression. The screwy part before was that the
natural conversation id class was calling the synthetic id generator.
Natural conversation id initialized at wrong time, leading to
exceptions
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Key: JBSEAM-3053
URL: http://jira.jboss.com/jira/browse/JBSEAM-3053
Project: Seam
Issue Type: Bug
Components: Core
Affects Versions: 2.1.0.A1, 2.0.2.SP1
Reporter: Dan Allen
Assigned To: Dan Allen
Fix For: 2.0.x, 2.1.0.BETA1
Attachments: JBSEAM-3053-branch_20-v1.txt, JBSEAM-3053-trunk-v1.txt
Original Estimate: 1 hour
Remaining Estimate: 1 hour
When there is a request to use a natural conversation, and the conversation id is not
part of the request, the natural value (EL) is being resolved prior to the temporary
conversation being initialized, potentially leading to exceptions. The natural value
should be resolved when the conversation id provider is asked to initialize a value.
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