docs: public String getDescription()
    {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) 
        SibTr.entry(tc, "getDescription");
      String desc = _foreignBus.getDescription();
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) 
        SibTr.exit(tc, "getDescription", desc);      
      return desc;
    }