code: protected void activateDestination(DestinationHandler dh)
      {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(tc, "activateDestination", dh);
  
          if (dh.isLink())
          {
              linkIndex.create(dh);
          }
          else
          {
              destinationIndex.create(dh);
          }
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.exit(tc, "activateDestination");
      }
docs: Move the destination into ACTIVE state