Apache Commons SCXML

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  1. 6470ef0 Pick up plugin version from parent POM by Gary Gregory · 15 hours ago master
  2. 1a5fd5c Merge pull request #232 from apache/dependabot/github_actions/github/codeql-action-3.25.6 by Gary Gregory · 2 days ago
  3. e434ba5 Merge pull request #233 from apache/dependabot/github_actions/codecov/codecov-action-4.4.1 by Gary Gregory · 2 days ago
  4. 1a487d6 Bump codecov/codecov-action from 4.4.0 to 4.4.1 by dependabot[bot] · 2 days ago
  5. a093a76 Bump github/codeql-action from 3.25.5 to 3.25.6 by dependabot[bot] · 2 days ago

Apache Commons SCXML

Java CI Coverage Status Maven Central Javadocs

A Java Implementation of a State Chart XML Engine


More information can be found on the Apache Commons SCXML homepage. The Javadoc can be browsed. Questions related to the usage of Apache Commons SCXML should be posted to the user mailing list.

Where can I get the latest release?

You can download source and binaries from our download page.

Alternatively, you can pull it from the central Maven repositories:



We accept Pull Requests via GitHub. The developer mailing list is the main channel of communication for contributors. There are some guidelines which will make applying PRs easier for us:

  • No tabs! Please use spaces for indentation.
  • Respect the code style.
  • Create minimal diffs - disable on save actions like reformat source code or organize imports. If you feel the source code should be reformatted create a separate PR for this change.
  • Provide JUnit tests for your changes and make sure your changes don't break any existing tests by running mvn clean test.

If you plan to contribute on a regular basis, please consider filing a contributor license agreement. You can learn more about contributing via GitHub in our contribution guidelines.


This code is under the Apache License v2.

See the NOTICE.txt file for required notices and attributions.


You like Apache Commons SCXML? Then donate back to the ASF to support the development.

Additional Resources