[jboss-user] [EJB 3.0] - Re: failed to lazily initialize a collection of role:

[kangjw]

for the limitation of  only one or zero relation can set fetchtype as eager.so in some case,  fetch=FetchType.EAGER is useful. but I have try to invoke getXXXXX() within the session, it still throw the same exception.
At it happens, I want use system out to see the result just like System.out.println(getXXXX()), and run my test case again,oh my god ,it passed. what happen? I then try to call getXXXX().toString(), it still work. 

Would anybody tell me what it is going on. thank you? 	

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