What is the primary function of COBOL Glossary?
COBOL Glossary generates cross-reference reports for COBOL source code. These reports detail data names, file names, copybooks, subroutines, CICS commands, and DL/I commands. The tool aids in understanding and maintaining COBOL applications.
How does COBOL Glossary analyze COBOL code?
COBOL Glossary processes COBOL source code to extract and analyze elements. It then generates reports in various formats, including plain text and comma-separated values (CSV). These reports provide insights into code structure and dependencies.
How is COBOL Glossary used in a z/OS environment?
COBOL Glossary supports batch processing on z/OS. Users submit JCL jobs that execute the COBOL Glossary utility. The utility reads COBOL source members and generates the requested reports. This allows for automated analysis of large codebases.
What are the benefits of using COBOL Glossary for COBOL application maintenance?
COBOL Glossary helps in understanding complex COBOL applications by providing detailed cross-references. It identifies dependencies between different parts of the code, making it easier to maintain and update the application. This reduces the time needed for code comprehension.