java网络编程抓取指定网页信息--UrlHtml(java源码)

package com.hexiang.io; import java.io.DataInputStream; import java.io.IOException; import java.net.MalformedURLException; import java.net.URL; public class UrlHtml { @SuppressWarnings("deprecation") public static void main(String[] s) throws IOException{ try { URL url = new URL("http://www.kum.net.cn"); DataInputStream in = new DataInputStream(url.openStream()); String inputStream = null; inputStream = in.readLine(); while(inputStream!=null){ System.out.println(inputStream); inputStream = in.readLine(); } } catch (MalformedURLException e) { // TODO 自动生成 catch 块 e.printStackTrace(); } } }