oracle.sdp.messaging
Interface MessageListener

public interface MessageListener

The message listener interface. A message listener must implement this interface and register itself to Messaging to asynchronously receive messages.

Since:

11.0.0

Method Summary

void	onMessage(Message message) Callback method to receive incoming messages.

Method Detail

onMessage

void onMessage(Message message)
               throws ApplicationNotReadyException,
                      MessagingException

Callback method to receive incoming messages.

Parameters:

message - the received Message object.

Throws:

ApplicationNotReadyException - if thrown by the listener, Messaging (the client-side MDB) will attempt to redeliver this message. Thus, an application can throw this exception in situations where it is not yet ready to process messages.
There is a nominal retry interval of a few seconds between redelivery attempts. The number of retry attempts is configurable via the client-side MDB's MaxDeliveryCnt configuration property.

MessagingException