[jboss-user] [JBoss Seam] - Identifying long running conversations
omilian3
do-not-reply at jboss.com
Thu Oct 4 04:42:03 EDT 2007
I'm having a few difficulties understanding the observed behaviour of my conversations.
I have an application which starts 2 conversations one after the other. Both conversations are defined on stateful EJBs with methods annotated with @Begin. Both of these 'begin' methods are called, so at this point I expect I'll have a long running conversation, but I don't see the 'clr' in the URL that I would expect (having set conversation-is-long-running-parameter="clr" in components.xml). I do see the conversation in the debug.seam page, but I can't tell from this listing if the conversation is long running or not (can I?).
To get a bit more info I did the following 2 things:
1- I've added a "conversationLogger" event listener as follows.
| @Name("conversationLogger")
| public class ConversationLogger implements Serializable {
|
| private Log log = Logging.getLog(ConversationLogger.class);
|
| @Observer("org.jboss.seam.beginConversation")
| public void logConversationBegin() {
| Conversation currentConversation = Conversation.instance();
| log.info("Beginning conversation: #0, Parent Id: #1", currentConversation.getId(), currentConversation
| .getParentId());
| }
|
| @Observer("org.jboss.seam.endConversation")
| public void logConversationEnd() {
| Conversation currentConversation = Conversation.instance();
| log.info("Ending conversation: #0, Parent Id: #1", currentConversation.getId(), currentConversation
| .getParentId());
| }
| }
2 - In my pages I've included the following line in my facelets:
Current converstation is long running #{org.jboss.seam.core.conversation.longRunning}
Curiously, I don't see any event being raised by the 'conversationLogger', nor do I see the 'clr' in the URL, however my pages do display "Current conversation is long running true". Do I have a long running conversation or not? Why might the methods marked with @Begin not raise the 'org.jboss.seam.beginConversation' event?
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4091399#4091399
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4091399
More information about the jboss-user
mailing list