String () { PsiFile file = psiClass.getContainingFile(); if (file instanceof PsiClassOwner) { PsiClassOwner classOwner = (PsiClassOwner)file; String packageName = classOwner.getPackageName(); if (packageName.isEmpty()) return null; return NewUiValue.isEnabled() ? JavaPsiBundle.message("aux.context.display", packageName) : "(" + packageName + ")"; } return null; }