Java下载指定URL的HTML源码，Java实现 输入一URL显示返回的HTML内容？

heisetoufa

URL url = new URL("http://www.sina.com.cn");        InputStream is = url.openStream();        BufferedReader br = new BufferedReader(new InputStreamReader(is));        String line = "";        while (line != null) {            line = br.readLine();            System.out.println(line);        } 
 

 
 
黑色头发  http://heisetoufa.iteye.com