@Nullable
  private static String getClassNameForJvm(final PsiClass aClass) {
    final PsiClass psiClass = aClass.getContainingClass();
    if (psiClass != null) {
      return getClassNameForJvm(psiClass) + "$" + aClass.getName();
    }

    return aClass.getQualifiedName();
  }
@Nullable
  private static String getClassNameForJvm(final PsiClass aClass)