在java中怎么访问http的资源

[zhaobohao]

如题，环境tomcat+unix.我在写一个class,需要在这个class中访问一个http的外部网页，例如：我现在要在java中访问http://www.sohu.com/list.jsp这个网页并且得到结果。我应该怎么做？？谢谢大家

[redlaputa]

* Each HttpURLConnection instance is used to make a single request
* but the underlying network connection to the HTTP server may be
* transparently shared by other instances. Calling the close() methods
* on the InputStream or OutputStream of an HttpURLConnection
* after a request may free network resources associated with this
* instance but has no effect on any shared persistent connection.
* Calling the disconnect() method may close the underlying socket
* if a persistent connection is otherwise idle at that time.
*
* @see java.net.HttpURLConnection#disconnect()
* @since JDK1.1
*/
abstract public class HttpURLConnection extends URLConnection {

[redlaputa]

HttpURLConnection huc=new HttpURLConnection("http://www.sohu.com/list.jsp");
String x=huc.getResponseMessage();

[zhaobohao]

谢谢了。我对java的类不是很熟悉，听你这么一说， 我要去好好学习以下java的类报了。