JDT: How to retrieve the correct IJavaElement to a corresponding RefactoringDescriptor?

Posted by Chris on Stack Overflow See other posts from Stack Overflow or by Chris
Published on 2010-05-18T10:27:42Z Indexed on 2010/05/18 10:30 UTC
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java

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eclipse

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jdt

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eclipse-plugin

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gef

I implement the IRefactoringExecutionListener interface in an Eclipse plug-in to get notified when the user refactors his code, so I can update a visual editor displaying corresponding UML Boxes accordingly.

Now I have a RefactoringDescriptor and cannot manage to map it's information (project name as String, new name as String and resource path as IPath) to my model. My model is basically a Hashmap in which fully qualified names (String) of types are mapped instances of IJavaElement, or more precisely: IType.

How can I "convert" between the two representations so I can update my model?

Regards,
Chris

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