Private Message Categories

The private process messages used for exchange in CMI Protocol belong to these categories:

INITIATOR.REQUEST

This message is sent from the private process to CMI Protocol.

For more details, see Initiator Request.

INITIATOR.RESPONSE

CMI Protocol sends back an INITIATOR.RESPONSE message indicating that:

The batch request has been received, but that it has not yet been executed.
Execution of the session succeeded.
Execution of the session failed: this response includes an ERROR message with the error code details.

For more details, see Initiator Response.

ADVISORY

This message can have special status such as batch execution, cancellation, and so on.

Batch transactions can be either executed or cancelled (see Private Messages in Batch Transactions). Once cancellation is completed, an ADVISORY message is sent indicating success of cancellation. It is also sent whenever there are errors in processing the requests or when session times out

For more details, see Advisory.

ERROR

Error message, which indicates the error status or failures of the CMI Protocol request, is sent from the private process.

For more details, see Error.