Realizing Transaction Management in Mule with self developed connector and java component -

Realizing Transaction Management in Mule with self developed connector and java component -

i'm new mule , have few general questions transaction management in mule 3.5. first of here scenario flow using xa transaction : jms connector ----> java component ---> self-defined connector ----> database connector

questions:

how set java component in same transaction context? illustration have operation persist in file or alter in database if transaction succeeds. have define exception strategy or there way?

how set self-defined connector in transaction context, can configured mule jms oder database connector?

thank you

mule mule-component