使用java读取URL

java是网络语言.在网络开发方面自然非常擅长.如果要将url地址读取下来并进行分析,在实际生活中也会有所应用.

 

import java.net.*;
import java.io.*;
public class ReadDemo
{
        public static void main(String argv[])
        {
                try
                {
                        URL url = new URL("http://blog.chinaunix.net/u/15586/showart_1863289.html");
                        BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
                        String str;
                        while((str = in.readLine()) != null)
                                System.out.println(str);
                        in.close();
                }
                catch(MalformedURLException e){}
                catch(IOException e) {}
        }
}