An application uses an exception listener to be notified asynchronously of a problem with a connection.
If an application uses a connection only to consume messages asynchronously, and for no other purpose, then the only way the application can learn about a problem with the connection is by using an exception listener. In other situations, an exception listener can provide a more immediate way of learning about a problem with a connection than waiting until the next synchronous call to XMS.
Delegate | Description |
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ExceptionListener | Notify the application of a problem with a connection. |
public delegate void ExceptionListener(Exception ex)
Notify the application of a problem with a connection.
Methods that implement this delegate can be registered with the connection.
For more information about using exception listeners, see Using message and exception listeners in .NET.