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JET FAQ What does "Error: Invalid Java source folder:" mean?
Question
In my jet templates, I do use jet tags to create a project and java packages or files, using <java:package> for example. But when I run my transformation, I get a "Error: Invalid Java source folder". Why ?
Answer
Creating java items like package or java sources files requires your target project to have a Java Nature.
You have two solutions for that : - generate into an existing "java project" - apply the project Nature in the jet transformation, using Eclipse API or applying the needed setting using the .project file.
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