General Customization

Regarding the ChangeMan Attachment, the following table listing the general procedure adaptations are of special importance.

REXX procedure Description
TAUZCAPP If the ChangeMan Attachment is used within Enterprise Developer with z/Server as server, adjust the reference to the location of the Master Configuration file, as required.
TAULAPPL If the ChangeMan Attachment is used within IBM Developer for z Systems with the IBM RSE daemon as server, adjust the reference to the location of the master configuration file, as required.
TAUTOXA1 The tool interface exit can be used for dynamic allocations or to set ISPF environment variables necessary to run your specific ChangeMan application.

If the ChangeMan Attachment runs in simulation mode (without a valid ChangeMan subsystem), the ISPF shared pool variable TAUQUAL has to be defined, pointing to the first qualifier of the simulation test datasets.

Micro Focus recommends allocating the ChangeMan libraries necessary to run ChangeMan services in the JCL of the z/Server User task. As an alternative you can use this exit to allocate those libraries dynamically. There is a sample allocation REXX procedure TAUCMXA2 available which has to be customized and called in TAUTOXA1.

Note:

TAUTOXA1 is always called when the client requests the execution of an ISPF tool. You have to make sure that TAUCMXA2 is called only once before the first ISPF tool execution request. For example, add the following lines to TAUTOXA1:

Call ISPF '8 VGET (TAUQUAL) SHARED'
If Result /= 0 Then Do
   Call REXX '0 TAUCMXA2'
   tauqual = 'HLQTEST'
   Call ISPF '0 VPUT (TAUQUAL) SHARED'
   End
TAUTOXA2 General allocation exit: use this exit to allocate temporary files, for example, for Remote Syntax Check.
TAUTOXCA Exit for Assembler Remote Syntax Check: customize the library names and allocations, as required.
TAUTOXCC Exit for COBOL Remote Syntax Check: customize the library names and allocations, as required.
TAUTOXCP Exit for PLI Remote Syntax Check: customize the library names and allocations, as required.
TAUTOXC3 Exit for C Remote Syntax Check: customize the library names and allocations, as required.

You will find more details about the general adaptions in your Workflow Manager Modeling Guide