detecting conversation timeout and replacing The conversation ended, timed out or was processing another request

[gonorrhea]

Seam 2.0.2-FP

I have two tabs (two LRCs) running in my browser.  I go back to the first tab (referred to as a background conversation) which is set to timeout in 2 min's and apparently it does.

I see this message on my home.seam:

The conversation ended, timed out or was processing another request

I am using a global RF queue in web.xml:

<context-param>
        <param-name>org.richfaces.queue.global.enabled</param-name>
        <param-value>true</param-value>
     </context-param>

with RF 3.3.1.GA.

So I'd like to replace that 3 root cause msg with a simple message like:

Your conversation has timed out, please restart your use case

So is there an event raised when a LRC times out?  I could @Observe that event and display my custom msg.

Anybody else tried this?  IIRC there was a JIRA to fix this msg in 2.1.x...

[kapitanpetko]

Why don't you just replace the message in messages.properties. IIRC, it is called 'NoConversation'.

[gonorrhea]

That's a possibility I guess.

Here's a sample from wiki project's messages_en.properties:

org.jboss.seam.NoConversation=The workspace ended, timed out or was processing another request.

The only problem is what about the processing another request part?  I believe this has to do with AJAX calls being serialized to Seam components:

<core:manager conversation-timeout="120000"
                  concurrent-request-timeout="500"
                  conversation-id-parameter="cid"/>

I'm referring to the concurrent-request-timeout...

from ref doc:

Seam serializes processing of concurrent requests that take place in the same long-running
conversation context, in the same process.

If I implement your suggestion, I lose that part of the message...

[kapitanpetko]

What exactly are you trying to achieve? There are quite a few events, you can observe those
and show messages, but you cannot change when they are raised, unless you override core Seam
components (Manager, etc.).

Cf. Manager.java, Pages.java

org.jboss.seam.conversationTimeout
org.jboss.seam.conversationDestroyed
org.jboss.seam.beginConversation
org.jboss.seam.endConversation
org.jboss.seam.noConversation