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Former Member
Jan 24, 2005 at 03:12 PM

ABAP calls EJB/JCo


ABAP to Java method call.

Can anyone provide me with the steps to be taken.

1)I had already created an empty Function module Z_JCO in R/3.

2)I have created a TCP/IP RFC Destination called "TEST".

3)Using Visual Administrator JCo Provider Service, I have created the destination "TEST".

4)From SM59,the test connection is successful.

5)I created a Stateless Session bean and implemented the business method public void processFunction(JCO.Function);

6)In the EJB Module project, I am referencing the sapjco.jar in the Eclipse build path of the project.


Eventhough I give Z_JCO (ALL CAPITAL LETTERS) as the JNDI name of the Stateless Session bean, I am getting the exception of "NO ejb found. No method exist".

Please let me know what I am missing. ANY HELP WOULD BE GREATLY APPRECIATED.

Do I do anything with librfc32.dll and sapjcorfc.dll which comes with the JCo?

I have installed JCo separetely. I have read JCo comes with WAS as well. What JCo jar do I use?