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Tomas Cerny updated JBSEAM-3183:
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Priority: Optional (was: Major)
Natural Nested Conversation END
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Key: JBSEAM-3183
URL:
https://jira.jboss.org/jira/browse/JBSEAM-3183
Project: Seam
Issue Type: Bug
Components: Core
Affects Versions: 2.0.3.CR1
Environment: Linux Gentoo, FF
Reporter: Tomas Cerny
Priority: Optional
Natural Nested Conversation
I have chosen the harder way in my application. I have figured out that this combination
does not work well now.
The biggest problem I got into is when I end my root conversation, it does not close the
children.
Example:
* root conversation id = contest:2
* child conversation id = exam:82
when I call root conversation end() it closes contest:2 conversation
then there is new conversation open with identifier eg 19
and at this context is called
Manager.removeCurrentConversationAndDestroyNestedContexts
well this tries to remove the child conversation, but the problem is that this would work
from conversation contest:2 context, but it does not work from conversation 19 context
Workaround
if(getConversationNestedChildren().size() > 0) {
Conversation.instance().redirect();
}
this fortunately uses the context of conversation contest:2. Even thought that the
conversation is already ended and redirect is solved by pages.xml
Related
http://jira.jboss.org/jira/browse/JBSEAM-2606
Other problems
Redirects to natural conversation sometimes causes Exception conversation name already in
use. It seems that I cannot programmaticaly close root conversation and redirect to
another (new) one. Because its children will get orphans!
I think (I am sure you will be arguing) that the current life-cycle for natural nested
conversation is wrong. The removal of children should happen immediately when parent is
removed.
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