org.lsst.ccs.messaging

Interface CommandMessageListener

All Superinterfaces:

MessageListener

public interface CommandMessageListener
extends MessageListener

Interface to be implemented by listeners that wish to be notified of messages received on the command bus.

Author:

emarin

Method Summary

Modifier and Type	Method and Description
void	onCommandMessage(CommandMessage msg) Called when the message is received.

Method Detail

onCommandMessage

void onCommandMessage(CommandMessage msg)

Called when the message is received. The implementation should be thread-safe: the framework makes no guarantees on what thread this method will be called on, and it can be called concurrently for several messages. The implementation should also return immediately : any blocking operations should be scheduled on a separate thread.

Parameters:

msg - Command bus message to be processed.