[Remoting] - Re: Mobile phone/J2ME <-> JBoss - anyone with starting point
by ron.sigalï¼ jboss.com
I can tell you that at one point Tom Elrod started an attempt to make Remoting usable in a micro environment, when someone in the community raised a similar issue. Unfortunately, I think the guy that asked for the feature sort of disappeared, and the idea didn't take off. The goal was to create a slimmed down client which used a subset of the usual JVM facilities - e.g., no use of timeouts. For example, the socket transport has a MicroSocketClientInvoker which doesn't use timeouts, and the subclass SocketClientInvoker which does use timeouts.
To tell you the truth, I don't know much about J2ME, and I don't know how much more work it would take to adapt, say, the socket transport to work in a J2ME environment. However, it's easy enough to add a new transport to Remoting - you just need factories for creating client and server invokers. Also, you can start with a small core remoting jar that omits the out-of-the-box transports.
The Remoting Guide (http://labs.jboss.com/jbossremoting/docs/guide/index.html) is a good place to start, if you're not already experienced with JBoss Remoting. If you're interested in looking into it further, maybe I can help you along.
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18Â years, 8Â months
[JBoss Seam] - Re: Noob conversation confusion
by gus888
Hi,
I have been struggling on this issue for a long time. From Seam 2.0, I can create multiple conversations for the same bean, e.g. click @Begin method to create a new conversation id=1, then click page back and click @Begin again, another new conversation id=3 was created, ... (before Seam 2.0, if I do the same operation above, I will get an exception of needing @Begin (join=true)). However, in Seam 2.0, if I click @Begin to start a conversation from a bean("bean1"), then when I try to click @Begin to start another conversation from a different bean("bean2"), I still get an exception of needing @Begin(join=true), but I don't want to join the two conversations. It was said that system only allow one front conversation, but how to switch a front conversation to back, and start a new front conversation? I never got it successful. Thanks in advance for a help on this issue.
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18Â years, 8Â months