Hello,

Would anyone recommend implementing my own collection class instead of 
RemovalAwareCollection?
org.apache.ojb.broker.util.collections.RemovalAwareCollection.

I ran some tests and determined that this class is causing MARSHAL exception mentioned 
bellow.

Thank you,
Max.



 -----Original Message-----
From:   Vesely, Maxim [IT]  
Sent:   Thursday, June 24, 2004 3:28 PM
To:     [EMAIL PROTECTED]
Subject:        Returning JavaBean with Collection member from an EJB component

Hello,

I implemented OJB query using PersistenceBroker API behind Session Fa�ade of my EJB 
layer. When returning parent JavaBean object with attached children collection to a 
client I get following error: 

RemoteException occurred in server thread; nested exception is: 
java.rmi.MarshalException: CORBA MARSHAL 0x4942f89a No; nested exception is: 
org.omg.CORBA.MARSHAL: Unable to read value from underlying bridge : 
java.util.Collection; 

java.lang.InstantiationException: java/util/Collection minor code: 4942F89A completed: 
No


Has anyone seen this before?

Thank you,
Max.

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