Extending TestLink Java API
Implement new methods or correct existing ones.
Check what methods in the XML-RPC API are missing in the Java API, or are wrongly implemented. Then choose the right service (TestCaseService, TestProjectService and so on) and write your new method, following one of the existing ones.
Write unit tests.
There are more than fifty test cases in the project, with code and branch coverage of over 60%. Here we always recommend that you write a good test with good coverage. And if you have the karma, write more tests to cover other parts of the system.
Final step, send it to testlink-java-api team.
Send us your patch, or if you forked the repository in GitHub, just let us know what are the repos and we will take a look on it. Once your code is accepted you will be automatically added to the contributors list in the pom.xml. If you are willing continue to help with the project you will be very welcome too.