Heartbreak Hospital has two applications - Patient Registration System and Patient Billing System. Patient Billing, an older application has CORBA interfaces for updating Billing Information. The newer Patient Registration system was built as a Java based Application. Heartbreak now wants to automatically update Billing Information from the Patient Registration Application. What Java technology may be most suited for this?(Select 1 correct choice) a) RMI-JRMP b) RMI-JNI c) RMI-IIOP d) EJB e) Java IDL f) Java-CORBA Bridge
Choice E is correct.
But I think that choice C is correct too. how do you think?
Billing system in Corba. RMI-IIOP provides interoperability with other CORBA objects implemented in various languages - but only if all the remote interfaces are originally defined as Java RMI interfaces Java IDL is for CORBA programmers who want to program in the Java programming language based on interfaces defined in CORBA Interface Definition Language (IDL).
So in this scenerio, its better to use Java IDL to communicate with Corba.
Thanks<br />Maneshi Tuli <br />SCJP/SCWCD/SCBCD/SCEA-1
Java IDL adds CORBA (Common Object Request Broker Architecture) capability to the Java platform, providing standards-based interoperability and connectivity. Java IDL enables distributed Web-enabled Java applications to transparently invoke operations on remote network services using the industry standard OMG IDL (Object Management Group Interface Definition Language) and IIOP (Internet Inter-ORB Protocol).
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