public interface MessageListenerA
MessageListenerobject is used to receive asynchronously delivered messages.
Each session must ensure that it passes messages serially to the listener. This means that a listener assigned to one or more consumers of the same session can assume that the
onMessagemethod is not called with the next message until the session has completed the last call.
- JMS 1.0
- Jakarta Messaging 2.0
void onMessage(Message message)Passes a message to the listener.
message- the message passed to the listener