JCo call ABAP -> Java

[former_member114429]

Hi,

I´m trying to call from R/3 to Java WAS6.40.

*On ABAP side I´ve created a function module using a destination of type T as registered program.

*On Java side I´m using the JCo RFC Provider to register at the R/3 system. Registration seems to work, because connection test in sm59 runs properly.

The bean uses the same name for JNDI as the function module on ABAP side.

But unfortunately, the bean is not called from R/3....

Any hints???

[SidBhattacharya · Accepted solution]

1. The JNDI name should be in Uppercase.

2. Use the logging API to trace any error's that might occur during the processing of the processFuntion business method.

3. Check the signature of processFunction

It should be public void processFunction(JCO.Function fn)