CobolPro Modernization Guide
CobolPro is a cobol product by E-JCL. Explore technical details, modernization strategies, and migration paths below.
Product Overview
CobolPro is a code coverage tool designed for COBOL applications running on the z/OS platform.
The tool then analyzes this data to produce detailed reports showing statement-level coverage.
Modernization Strategies
Rehost
- Timeline:
- 6-12 months
Lift-and-shift to cloud infrastructure with minimal code changes. Fast migration with lower risk.
Refactor (Recommended)
- Timeline:
- 18-24 months
Optimize application architecture for cloud while preserving business logic. Best ROI long-term.
Replatform
- Timeline:
- 3-5 years
Complete rewrite to cloud-native architecture with microservices and modern tech stack.
Frequently Asked Questions
General
What is the primary function of CobolPro?
CobolPro generates code coverage reports, showing which COBOL statements were executed during testing. It supports batch and CICS applications.
How does CobolPro integrate into the COBOL development lifecycle?
CobolPro integrates with existing COBOL development and testing environments on z/OS. It analyzes execution traces to produce coverage metrics.
How does CobolPro improve software quality?
The reports help identify untested code paths, allowing developers to create more comprehensive test cases and improve application reliability.
Technical
How does CobolPro technically determine code coverage?
CobolPro analyzes execution traces generated during program execution. These traces are then processed to determine statement-level coverage.
What configuration files are used by CobolPro?
CobolPro uses configuration files to specify the COBOL programs to be analyzed and the location of execution trace data.
What environments does CobolPro support?
CobolPro supports batch and CICS environments. The specific setup varies depending on the environment.
Business Value
What is the business value of using CobolPro?
By identifying untested code, CobolPro helps reduce the risk of defects in production, leading to cost savings and improved customer satisfaction.
How does CobolPro provide confidence in application quality?
Comprehensive code coverage provides confidence that the application has been thoroughly tested, reducing the likelihood of unexpected behavior.
How does CobolPro help with regulatory compliance?
CobolPro helps organizations meet compliance requirements by providing evidence of thorough testing and code quality.
Security
How does CobolPro ensure the security of code coverage data?
CobolPro leverages the security features of the z/OS platform. Access to reports and configuration files is controlled through z/OS security mechanisms.
What authentication methods are supported?
CobolPro integrates with existing z/OS security systems such as RACF, ACF2, or Top Secret to manage user authentication and authorization.
What access control model is used?
Access to CobolPro functionality and reports is typically controlled through role-based access control (RBAC) within the z/OS security system.
Operations
What monitoring/logging capabilities exist?
CobolPro generates logs that track code coverage analysis and report generation. These logs can be used for auditing and troubleshooting.
What are the main configuration parameters?
CobolPro requires configuration to specify the location of COBOL source code and execution trace data. This configuration is typically managed through JCL or ISPF panels.
How can CobolPro be automated?
CobolPro can be automated using JCL to schedule code coverage analysis and report generation as part of the software development lifecycle.
Ready to Start Your Migration?
Download our comprehensive migration guide for CobolPro or calculate your ROI.