I am usin Swift MQ for the JMS Queue. I have a requirement where i have to pass a exception object to the client and this is a TJException class that is being created by me. the class is accessible by the various other classes in the same application and the object is getting created at different levels in the application. the exception object is contained in a Hashtable But when I try to stream the object to client there is a ClassNotFoundException raised by the swiftMQ implementation class. I have tried all possible things by the book to understand y the class is not avaiable to the implementation class but am not able to detect if can anyone give me solution to this i will be happy. folowing is the code and the error message that was displayed. If the DJException is replaced by the lava.lang.Exception object the Fuctionlity is working fine.

The place where the Object is put in the Hashtable

			

			try
			

			{
			

			response = evaluator.evaluate(ruleSetDescriptor, object);
			

			}
			

			catch(DJException rhbe)
			

			{
			

			responseTable.put("exception",rhbe);
			

			}
			

		

The place where the object is set to the ObjectMessage class



			

			ObjectMessage senderMessage = queueSession.createObjectMessage();
			

			senderMessage.setObject(senderResponse);
			

		

The Exception Class



			

			public class TJException extends Exception
			

			{
			

			public TJException()
			

			{
			

			this("Internal Error contact System Admin if this error persist");
			

			}
			

			

			public TJException(String exceptionMessage)
			

			{
			

			super(exceptionMessage);
			

			}
			

			}
			

		

The error Message that was displayed



			

			javax.jms.JMSException: java.lang.ClassNotFoundException: DJException
			

			at com.swiftmq.jms.ObjectMessageImpl.setObject(ObjectMessageImpl.java:86)
			

			at JMSResponseHandler.sendResponse(JMSResponseHandler.java:131)
			

			at RequestHandler.run(RequestHandler.java:84)