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Analyzed 1 day ago. based on code collected 2 days ago.

Project Summary

This is an annotation based parameter parsing framework for Java.

JCommander is a very small Java framework that makes it trivial to parse command line parameters. You annotate fields with descriptions of your options, and then you simply ask JCommander to parse.

Tags

java library parameters parsing

In a Nutshell, JCommander Library...

Apache License 2.0
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These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security

Languages

HTML
36%
JavaScript
36%
Java
22%
5 Other
6%

30 Day Summary

Jun 17 2026 — Jul 17 2026

12 Month Summary

Jul 17 2025 — Jul 17 2026
  • 20 Commits
    Down -43 (68%) from previous 12 months
  • 3 Contributors
    Down -9 (75%) from previous 12 months