Flow Step | Completion | Action after flow step completion |
TRY | Normal | The TRY step succeeds. Integration Server executes any FINALLY step associated with the TRY step. |
Abrupt | Integration Server executes the associated FINALLY step if one exists and then transfers control to the flow step indicated by the Exit from property for the EXIT step. | |
Failure | Integration Server executes the first matching CATCH step. If there is no matching CATCH step, Integration Server executes the FINALLY step, if one exists. Integration Server propagates the uncaught failure to the parent flow step. | |
CATCH | Normal | Integration Server discards the caught failure and then executes any FINALLY step associated with the TRY step. |
Abrupt | Integration Server executes any FINALLY step associated with the TRY step and then transfers control to the flow step indicated by the Exit from property for the EXIT step. | |
Failure | The new failure replaces the caught failure as the pending failure. Integration Server executes any FINALLY step associated with the TRY step. Integration Server propagates the new pending failure to the parent of the TRY step. The new pending failure may be caught by a CATCH step that exists at higher level. | |
FINALLY | Normal | If there is no uncaught failure, the associated TRY step succeeds and service execution continues with the flow step that follows the FINALLY step. If there is an uncaught failure, Integration Server propagates the failure to the parent flow step for error handling. |
Abrupt | Integration Server discards any uncaught failure. Service execution continues with the step that follows the step from which the EXIT step is configured to exit. The Exit from property of the EXIT step determines the step from which Integration Server exits. When the EXIT step configured to exit-on success is executed within a FINALLY step and there is a pending failure, Integration Server discards the failure. | |
Failure | The new failure replaces any pending failure. Integration Server propagates the new failure to the parent flow step for error handling. |