request.execute(DefaultClusteredPostOffice.this);
Object result = request.execute(DefaultClusteredPostOffice.this);  return result;
      public Object handle(Message message)      {                         try         {               byte[] bytes = message.getBuffer();                        ClusterRequest request = readRequest(bytes);                        request.execute(DefaultClusteredPostOffice.this);         }         catch (Throwable e)         {            log.error("Caught Exception in RequestHandler", e);            IllegalStateException e2 = new IllegalStateException(e.getMessage());            e2.setStackTrace(e.getStackTrace());            throw e2;         }         return null;      }      