seam remoting snapshot model exsample can't save

[alin.heyoulin.qq.com]

Wehen Apply updates it is a warn

WARN  Weld/Conversation    - WELD-000301 Could not restore long-running conversation 1 because id not known

[nickarls]

Shane is probably the best person to answer this but I think he's currently working on conversation stuff for remoting (although I think he's on X-mas break ATM)

[shane.bryzak]

I only checked in this code a few hours ago, and yes I know it's broken... How do you even know what it's supposed to do? I haven't even written the docs for this yet ;p

[alin.heyoulin.qq.com]

I just read the checked out code. and notice in the end if request conversationManager should cleanupConversation that will save current conversation.

[nickarls]

he youlin wrote on Dec 22, 2009 09:38:


I just read the checked out code. and notice in the end if request conversationManager should cleanupConversation that will save current conversation.

Yep, that's what I told him on #weld-dev, also ;-)

[alin.heyoulin.qq.com]

Now i get java.lang.RuntimeException: by java.lang.NoClassDefFoundError: javassist/util/proxy/ProxyObject
error

It's WELDX-43 

How to resolve this problem?

[nickarls]

What build of GF? I know it has been logged in the GF JIRA but I can't find it anywhere in order to confirm the status of it...

[alin.heyoulin.qq.com]

tomcat 6.1.20,last weld snapshot build. I modified CustomerAction to accommodate to tomcat.

[alin.heyoulin.qq.com]

It seem the javassist bug. I have a patch to ProxyFactory.java

protected ClassLoader getClassLoader0() {
        ClassLoader loader = null;
        if (superClass != null && !superClass.getName().equals("java.lang.Object"))
            loader = superClass.getClassLoader();
        else if (interfaces != null && interfaces.length > 0)
            loader = interfaces[0].getClassLoader();
///add this to see if the classload can load ProxyFactory
        if(loader!=null)
        {
             try {
                    loader.loadClass("javassist.util.proxy.ProxyFactory");
               } catch (ClassNotFoundException e) {
                    loader=null;
               }
        }
/////////////////
        if (loader == null) {
            loader = getClass().getClassLoader();
            // In case javassist is in the endorsed dir
            if (loader == null) {
                loader = Thread.currentThread().getContextClassLoader();
                if (loader == null)
                    loader = ClassLoader.getSystemClassLoader();
            }
        }

        return loader;
    }