evaluate rfc return code in integrationprocess

Hallo,

we want to know the return code of a sync called rfc via an integrationprocess. the rfc could send an exception (different exceptions possible) - but how to grip them?

example in rfc:

...

if.

raise ex1.

else.

....

raise ex2.

endif.

is it possible to know which exception (ex1 or ex2) is raised and can we catch the possible exception in a container element for further processing???

Thanks in advance!!!