Stop

The basic elements of each process are a defined process start (Start), and normally at least one process end (Stop).

The Start component cannot be removed and it is not possible to add additional Start-B components. Therefore, the palette only contains the Stop component under Controls.

Properties and Parameters

Status Code (Stop component only)

Status code of X4 Engine. Using the Stop element as a ReST endpoint in a process, the HTTP status code is returned when reaching the Stop element.  If the Stop on error flag is enabled for a process, the status code 500 is returned independent of the status code of the Stop element.  If Stop on error is disabled, the status code of the Stop element is returned.  Possible values: empty (default): Default status code is returned (200 = process successful/500 = process with error) any numeric value (valid HTTPS status code, e.g., 200 = success/500 = with error)

Label

Label of the symbol within the process diagram

Input and Output

Both the Start and Stop components output the input that might come from the preceding process action (for Start the process input) without modification to the next process action. The Stop component also hands over the status of the preceding process action without modification, and uses this status as execution status for the process.