httpclients里的new HttpHost("locahost", 80);是什么意思

Question

httpclients

HttpHost localhost = new HttpHost("locahost", 80);
cm.setMaxPerRoute(new HttpRoute(localhost), 50);

这两行是什么意思

Answer 1

本人还是建议看看源码的，httpHost的对应的构造函数

    /**

     * Constructor for HttpHost.

     *   

     *
@param hostname the hostname (IP or DNS name). Can be <code>null</code>.

     *
@param port the port. Value <code>-1</code> can be used to set default protocol port

     */

    public HttpHost(final String hostname, int port) {

        this(hostname, port, Protocol.getProtocol("http"));

    }