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Java IDL and RMI-IIOP

 
Ranch Hand
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Q. What J2EE technology would you use to connect to a CORBA object ?
1. JNI
2. Java-IDL
3. JTA
4. RMI-IIOP.

The correct answer given is Java-IDL.

But why not RMI-IIOP ???

As far I understand, if its connecting to existing CORBA objects, we must use Java-IDL. But the question doesn't mention anything like that !!!
 
Greenhorn
Posts: 18
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Because that Corba object could be implemented in C++ or whatever language. Even if the CORBA object would be implemented in Java you have to create a remote interface.
 
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