Function Type
Programs define functions of this type to asynchronously detect problems with connections.
typedef void (*tibemsExceptionCallback) (tibemsConnection
connection,tibems_status
status, void* closure);
When a program uses a connection to send messages, the send calls can detect problems with the connection, and notify the client program by returning an error status code. However, when a program uses a connection only to receive messages, the client cannot detect errors in this way.
This callback provides an alternate pathway for alerting a client program of connection problems. The program implements this callback, and registers it with the connection object. When the client library detects a connection problem, it calls this callback with a status code that identifies the problem.
tibemsConnection_SetExceptionListener
TIBCO Enterprise Message Service™ C and COBOL Reference System Release 4.3, February 2006 Copyright © TIBCO Software Inc. All rights reserved www.tibco.com |