Examining the STOCKAPP Servers

This topic provides the following information:

ATMI servers are executable processes that offer one or more services. In the BEA Tuxedo system, they continually accept requests (from processes acting as clients) and dispatch them to the appropriate services. Services are subroutines of COBOL language code written specifically for an application. It is the services accessing a resource manager that provide the functionality for which your BEA Tuxedo system transaction processing application is being developed. Service routines are one part of the application that must be written by the BEA Tuxedo system programmer (user-defined clients being another part).

All STOCKAPP services use functions provided in the Application-to-Transaction Monitor Interface (ATMI) for performing the following tasks:

STOCKAPP Services

There are four services in STOCKAPP. Each STOCKAPP service matches a COBOL function name in the source code of a server as shown in the following list: