docs: public final JsMessage getReceived() throws MessageCopyFailedException {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "getReceived");
  
       /* Now get the JsMessage to return */
      JsMessage newMsg = createNew();
  
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "getReceived", newMsg);
      return newMsg;
    }