[jboss-jira] [JBoss JIRA] Created: (JBCACHE-1323) find(fqn) always return proxy class ( AOPClassProxy) for lists which is not serializable

[Anand Ramadurg (JIRA)]

find(fqn) always return proxy class ( AOPClassProxy)  for lists which is not serializable
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                 Key: JBCACHE-1323
                 URL: http://jira.jboss.com/jira/browse/JBCACHE-1323
             Project: JBoss Cache
          Issue Type: Feature Request
      Security Level: Public (Everyone can see)
    Affects Versions: 2.0.0.GA
         Environment: Windows XP
            Reporter: Anand Ramadurg
         Assigned To: Manik Surtani


pojoCache.find("list") returns a proxy class object ( AOPClassProxy0 ) for list objects.

This class has a member varialbe namely - org.jboss.cache.pojo.interceptors.dynamic.CachedListInterceptor which is not serializable.

We are writing this data in a Queue, and its trying to serialize it, since its not serialable we are getting following exception,

java.io.NotSerializableException: org.jboss.cache.pojo.interceptors.dynamic.CachedListInterceptor
	at java.io.ObjectOutputStream.writeObject0(Ljava.lang.Object;Z)V(Unknown Source)
	at java.io.ObjectOutputStream.writeObject(Ljava.lang.Object;)V(Unknown Source)
	at java.util.ArrayList.writeObject(ArrayList.java:569)


Please provide an API to get the original list object instead of proxy class. Currently we have work around for this, 

Object obj = pojoCache.detach("list");
pojoCache.attach("list");
return obj;

but above workaround is not recommended since its very time consuming since obtains write locks on the nodes alos.



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