@Override
    boolean isMyAccessor(PsiMember accessor) {
      if (!(accessor instanceof PsiMethod) || !"length".equals(accessor.getName()) || !((PsiMethod)accessor).getParameterList().isEmpty()) {
        return false;
      }
      PsiClass containingClass = accessor.getContainingClass();
      return containingClass != null && JAVA_LANG_STRING.equals(containingClass.getQualifiedName());
    }
@Override
    boolean isMyAccessor(PsiMember accessor)