docs: public boolean isServerStarted() {
  
          String thisMethodName = CLASS_NAME + ".isServerStarted()";
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) {
              SibTr.entry(tc, thisMethodName, this);
          }
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) {
              SibTr.exit(tc, thisMethodName, new Boolean(_serverStarted));
          }
  
          return _serverStarted;
      }