Rename class uses qualified name

[max-ellis]

Summary

IntelliJ uses the qualified name of the class when performing a refactoring. This is a problem because when we merge, one branch will have the qualified name while the other branch will have the nonqualified name, resulting in a merge conflict.

[max-ellis]

A possible workaround is to find each usage and perform an additional renaming.

[max-ellis]

This is only a problem in cases where a class extends another class in the same file.

[max-ellis]

Using refactoring.createRename() seems to solve this issue. It seems that if the project cannot build, this method does not refactor all of the usages. I am going to investigate this further.