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Text File | 1996-01-16 | 970 b | 21 lines | [04] ASCII Text (0x0000) |
- STATUS MOVEMENT:
- ================
-
- - High level program sends message to SM by choosing a Path Activity Type,
- setting up Transaction Areas, putting addresses into the SM parm area,
- and LINKing to the logical program (SMDRIVER or SMDGOVT) thru LEM, which will
- invoke CMSSMDC0. SM may call Path Assignment (CMSPASC0), Open Item Create
- (CMSOICC0), and invoke the logical programs defined for a path before
- returning to the high level program with a return code. The high level
- program evaluates the return code and takes appropriate action, (such as
- printing an error message on the screen, or sending the trade to the exception
- handler).
-
- - Status movement receives a Path Activity Type, uses transaction data to
- assign a path, determines the next path station, gets a status block,
- reads status block control to determine what the next movement will be.
-
- - Intercept Path Assignment after path is chosen to see what is happening.
- Use it to debug navigation errors.
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