Find usages and renaming for constructor fields

I've been trying to make this work. However, there are some problems with the custom ConstructorParametersReferencesSearcher that I've implemented. Find usages works properly. However, that causes some other problems:

• When I rename the constructor parameter in the constructor method then my element in the annotation is not renamed. This is tested by MapstructMethodUsagesSearcherTest.testRenameConstructorTargetReferenceMethod
• When I rename the element in the annotation and the class is in the same file as my annotation there is an error happening. This is tested in RenameHandlerTest.testRenameConstructorTargetParameter. When I run the plugin in an IDE and the class is not in the same file as my annotation then the renaming is correct.

カスタムの ConstructorParametersReferencesSearcher と、次の2つの名前付きテストから始めます: MapstructMethodUsagesSearcherTest.testRenameConstructorTargetReferenceMethod および RenameHandlerTest.testRenameConstructorTargetParameter。コンストラクターパラメーターの名前変更に関する両方のシナリオを再現し、それらの失敗を調査します。クラスが同じファイルにある場合に、エラーなしでアノテーション要素の名前変更を行うことも含め、両方のテストがパスすれば完了です。