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Using beans and routines

Talend Data Mapper allows you to use beans and routines from Talend Studio with a Java function.

To use the Test Run feature on a map that uses beans or routines, the binaries need to be available in the Mapping classpath. They are automatically added in new projects, if needed you can edit the classpath by right-clicking your project in the Navigator or Project Explorer view and clicking Properties > Mapping.

The beans or routines also need to be compiled and packaged. This is done automatically the first time you use the Test Run feature in a session. If you have made changes and need to compile and package again, you can do so by:
  • Starting Talend Studio and opening a project.
  • Building or running a Job or Route in the same project.
  • Editing the beans or routines code.

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