SDX 6.4.x Application Library Guide > Object State Manager for the Web > Results and the Exception Codes

Results and the Exception Codes

Exceptions are returned when an operation fails to execute. The standard specifies several exceptions that are thrown in various cases. They are supported for all operations. The standard leaves open a point to insert application-specific codes as subcodes. The only exception that makes sense, for this application, to be extended is the WF_INVALID_CONTEXT_DATA, main code 201. Table 72 shows Result values mapped to subcodes.

 Table 72:  Mapping from Result Values to Subcodes of the WF_INVALID_CONTEXT_DATA_EXCEPTION 

 ExecStatus
 Subcode

 FORBIDDEN

 004


 LOCKED

 005


 INVALID_DN

 006


 INVALID_DATA

 007


 BAD_ARGUMENT

 008


 BAD_TARGET

 009



 

The Locked error is reported as a temporary error. The remaining ones are reported as fatal errors. The Transport Failure error is mapped to the WF Operation Failed error, main code 400, no subcode necessary, which is, by nature, a temporary error.