com.sap.mw.jco.jra

Interface TransactionalMessageListener

All Superinterfaces:

MessageListener

public interface TransactionalMessageListener
extends MessageListener

A MessageDrivenBean implementing this interface is able to receive requests from R/3 via bgRFC and tRFC. The handling or the transactional IDs is made by the infrastucture

Method Summary

void	onCommit() This API is called when a call from R/3 has been dispatched successfully.
void	onMessage(MappedRecord msg, Properties info) This method is called by EJB container when an R/3 calls asynchronously to the registered Resource Adapter server.
void	onRollback() This API is called when a call from R/3 has been failed.

Method Detail

onMessage

void onMessage(MappedRecord msg,
               Properties info)
               throws ResourceWarning

This method is called by EJB container when an R/3 calls asynchronously to the registered Resource Adapter server.

Parameters:

msg - message sent over tRFC from R/3

info - contains caller identification, like UserName, SystemID, etc.

Throws:

ResourceWarning - application exception corresponding an ABAP exception defined in the function module interface

onCommit

void onCommit()

This API is called when a call from R/3 has been dispatched successfully.

onRollback

void onRollback()

This API is called when a call from R/3 has been failed.

Access Rights

This class can be accessed from:

SC	DC	Public Part	ACH
[sap.com] ENGFACADE	[sap.com] tc/bl/jra/api	api	BC-JAS