Deserialization Problem with JDOM Document

HI,
I am using weblogic7.0 and i have created my own class which implements serializable. I set the object of this class in the ObjectMessage and send it across. Sometime i have to send some vector,sometimes string and sometime a XML document. So i can set these type of objects in my custom serializable object and send it. For sending XML , either i can send it as a string or as u said as Document object. But i want to do send it as a Document object. So i have created a an object of "org.jdom.Document" which implement serializable and setting this object into my custom object and sending this custom object in the objectmessage. But then weblogic throws some exceptions which has to do with deserialization.I am printing the exception below. (without the object of org.jdom.Document this custom object reaches safely and happily:))........can you or anybody tell me what could be the reason..
weblogic.jms.common.JMSException: Error deserializing object
at weblogic.jms.common.ObjectMessageImpl.getObject(ObjectMessageImpl.java:140)
at com.sds.kb.cm.CMMDBReceiver.onMessage(CMMDBReceiver.java:143)
at weblogic.ejb20.internal.MDListener.execute(MDListener.java:356)
at weblogic.ejb20.internal.MDListener.transactionalOnMessage(MDListener.java:290)
at weblogic.ejb20.internal.MDListener.onMessage(MDListener.java:271)
at weblogic.jms.client.JMSSession.onMessage(JMSSession.java:2303)
at weblogic.jms.client.JMSSession.execute(JMSSession.java:2226)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:153)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:134)
----------- Linked Exception -----------
weblogic.jms.common.JMSException: Error deserializing object
at weblogic.jms.common.ObjectMessageImpl.getObject(ObjectMessageImpl.java:140)
at com.sds.kb.cm.CMMDBReceiver.onMessage(CMMDBReceiver.java:143)
at weblogic.ejb20.internal.MDListener.execute(MDListener.java:356)
at weblogic.ejb20.internal.MDListener.transactionalOnMessage(MDListener.java:290)
at weblogic.ejb20.internal.MDListener.onMessage(MDListener.java:271)
at weblogic.jms.client.JMSSession.onMessage(JMSSession.java:2303)
at weblogic.jms.client.JMSSession.execute(JMSSession.java:2226)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:153)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:134)
any help would be apprciated..
Akhil

Are you sure that your object gets serialized in the first place? You could use the writeObject method (explained in Javadoc for java.io.Serializable) to snoop the process.
I am actually surprised you can serialize a DOM document.
/Sebastian

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