public static String getQualifiedNameForClass(PsiClass psiClass) {
    final String qName = psiClass.getQualifiedName();
    if (qName != null) return qName;

    final String containerText = SymbolPresentationUtil.getSymbolContainerText(psiClass);
    return containerText + "." + psiClass.getName();
  }
public static String getQualifiedNameForClass(PsiClass psiClass)