java 抓取页面源码

我要抓取的页面的完整路径为：http://www.google.cn/language_tools?hl=zh-CN

       String strServer="www.google.cn";//这里同样可以用ip来访问:203.208.35.100

       String strPage="/language_tools?hl=zh-CN";

       try {

           String hostname = strServer;

           int port = 80;

           InetAddress addr = InetAddress.getByName(hostname);

           Socket socket = new Socket(addr, port);

           BufferedWriter wr = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream(), "UTF8"));

           wr.write("GET " + strPage + " HTTP/1.0"r"n");

           wr.write("HOST:" + strServer + ""r"n");

           wr.write(""r"n");

           wr.flush();

           BufferedReader rd = new BufferedReader(new InputStreamReader(socket.getInputStream()));

           String line;

           while ((line = rd.readLine()) != null) {

              System.out.println(line);

           }

           wr.close();

           rd.close();

       } catch (Exception e) {

           System.out.println(e.toString());

       }

评论

1 楼 samuel0818 2013-05-14  

您好,能请教个问题吗?