读取网页的JAVA方法

import java.net.*;
import java.io.*;

public class URLReader {
public static void main(String[] args) throws Exception {

URL yahoo = new URL("网址");
BufferedReader in = new BufferedReader(new InputStreamReader(yahoo.openStream()));
String inputLine;

while ((inputLine = in.readLine()) != null)
System.out.println(inputLine);

in.close();
}
}