public static boolean isReferenceCorrectWithoutQualifier(@NotNull PsiJavaCodeReferenceElement reference, @NotNull PsiMember member) {
    final String referenceName = reference.getReferenceName();
    if (referenceName == null) {
      return false;
    }
    final Project project = reference.getProject();
    final JavaPsiFacade psiFacade = JavaPsiFacade.getInstance(project);
    final PsiResolveHelper resolveHelper = psiFacade.getResolveHelper();
    PsiElement newTarget = null;
    if (member instanceof PsiMethod) {
      final PsiMethodCallExpression methodCallExpression = (PsiMethodCallExpression)reference.getParent().copy();
      final PsiElement qualifier = methodCallExpression.getMethodExpression().getQualifier();
      assert qualifier != null;
      qualifier.delete();
      newTarget = methodCallExpression.resolveMethod();
    }
    else if (member instanceof PsiField) {
      newTarget = resolveHelper.resolveAccessibleReferencedVariable(referenceName, reference);
    }
    else if (member instanceof PsiClass) {
      newTarget = resolveHelper.resolveReferencedClass(referenceName, reference);
    }
    return member.equals(newTarget);
  }
public static boolean isReferenceCorrectWithoutQualifier(@NotNull PsiJavaCodeReferenceElement reference, @NotNull PsiMember member)