java网络编程
来源:互联网 发布:网站数据库下载代码 编辑:程序博客网 时间:2024/05/20 01:45
package java2;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.File;
import java.net.HttpURLConnection;
import java.net.URL;
import org.omg.CORBA.portable.InputStream;
public class Net {
private static String ENCODE = "GBK";
public static final String GET_URL = "http://www.cngolon.com/request.action?key=j0r56u2";
public static void main(String[] args) throws IOException
{
long begintime = System.currentTimeMillis();
URL url = new URL("https://ss2.baidu.com/6ONYsjip0QIZ8tyhnq/it/u=3174088766,1723506295&fm=80");
HttpURLConnection urlcon = (HttpURLConnection)url.openConnection();
urlcon.connect(); //获取连接
java.io.InputStream is = urlcon.getInputStream();
BufferedReader buffer = new BufferedReader(new InputStreamReader(is));
StringBuffer bs = new StringBuffer();
String l = null;
while((l=buffer.readLine())!=null){
bs.append(l).append("/n");
}
System.out.println(bs.toString());
System.out.println(" content-encode:"+urlcon.getContentEncoding());
System.out.println(" content-length:"+urlcon.getContentLength());
System.out.println(" content-type:"+urlcon.getContentType());
System.out.println(" date:"+urlcon.getDate());
System.out.println("总共执行时间为:"+(System.currentTimeMillis()-begintime)+"毫秒");
}}
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.File;
import java.net.HttpURLConnection;
import java.net.URL;
import org.omg.CORBA.portable.InputStream;
public class Net {
private static String ENCODE = "GBK";
public static final String GET_URL = "http://www.cngolon.com/request.action?key=j0r56u2";
public static void main(String[] args) throws IOException
{
long begintime = System.currentTimeMillis();
URL url = new URL("https://ss2.baidu.com/6ONYsjip0QIZ8tyhnq/it/u=3174088766,1723506295&fm=80");
HttpURLConnection urlcon = (HttpURLConnection)url.openConnection();
urlcon.connect(); //获取连接
java.io.InputStream is = urlcon.getInputStream();
BufferedReader buffer = new BufferedReader(new InputStreamReader(is));
StringBuffer bs = new StringBuffer();
String l = null;
while((l=buffer.readLine())!=null){
bs.append(l).append("/n");
}
System.out.println(bs.toString());
System.out.println(" content-encode:"+urlcon.getContentEncoding());
System.out.println(" content-length:"+urlcon.getContentLength());
System.out.println(" content-type:"+urlcon.getContentType());
System.out.println(" date:"+urlcon.getDate());
System.out.println("总共执行时间为:"+(System.currentTimeMillis()-begintime)+"毫秒");
}}
0 0
- 【网络编程】JAVA网络编程
- java网络编程:网络基本概念
- Java网络编程-UDP编程
- Java 高层网络编程
- Java网络编程2
- Java网络编程3
- Java网络编程4
- Java网络服务器编程
- java网络编程1
- java网络编程2
- JAVA网络编程
- Java网络服务器编程
- java网络编程
- Java 高层网络编程
- Java 高层网络编程
- Java网络服务器编程
- Java网络编程
- JAVA网络编程
- zabbix邮件报警配置实例
- HDFS的JAVA客户端编写(JAVA代码实现对HDFS的操作)
- 关于安卓错误的那点事——惨不忍睹的错误
- Ten sort algorithms in interviews
- anjular.js初体验
- java网络编程
- [线段树][CODEVS 1080]题解
- 记毕设中遇到的菜鸡问题----3
- 215. Kth Largest Element in an Array
- myBatis配置(一)
- 动态数组
- 剑指offer1:赋值运算符函数
- Android 开发艺术与探究 第一章 Activity 的生命周期和启动模式
- myBatis(二)方法、控制、接口使用