获取网页源码

来源：互联网发布：mac 日历广告编辑：程序博客网时间：2024/05/01 16:26

经过改动获取<title></title>内容

import java.io.BufferedReader;   import java.io.InputStreamReader;   import java.net.HttpURLConnection;   import java.net.URL;   public class test {    public static void main(String[] args){           new test().methodPa("http://网址");       }              public void methodPa(String strURL){           String temp;           try{               URL url = new URL(strURL);               HttpURLConnection conn = (HttpURLConnection)url.openConnection();               InputStreamReader isr = new InputStreamReader(conn.getInputStream());               BufferedReader br = new BufferedReader(isr);               while((temp = br.readLine()) != null){                  if(temp.indexOf("title") > 0){               System.out.println(temp);                break;                              }                                         }                  br.close();               isr.close();           }catch(Exception e){               e.printStackTrace();           }       }   }

0 0