code: protected void configure(Properties p) {
          _properties = p;
          _host = (String)p.remove(HOST);
          if (_host == null) throw new NoSuchElementException(HOST);
          _path = (String)p.remove(PATH);
          if (_path == null) throw new NoSuchElementException(PATH);
      }
docs: Configures the RemoteServiceChannel with given properties.