code: public void handle(Object job)
      {
          Socket socket = (Socket) job;
          try
          {
              if (_tcpNoDelay) socket.setTcpNoDelay(true);
              handleConnection(socket);
          }
          catch (Exception e)
          {
              log.debug("Connection problem", e);
          }
          finally
          {
              try
              {
                  socket.close();
              }
              catch (Exception e)
              {
                  log.debug("Connection problem", e);
              }
          }
      }
docs: Handle Job. Implementation of ThreadPool.handle(), calls handleConnection.
  
  @param job A Connection.