package servlet_01;

import java.io.BufferedReader;

import java.io.InputStreamReader;

import java.io.OutputStreamWriter;

import java.io.PrintWriter;

import java.net.Socket;

public class Test {

	/**检测HTTP协议是什么一个东西

	 * @param args

	 */

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

		//连到tomcat Server

		Socket socket = new Socket("127.0.0.1", 8080);

		//拿到输出流

		PrintWriter pw = new PrintWriter(new OutputStreamWriter(

				socket.getOutputStream()));

		pw.println("GET /aaa HTTP/1.1");	//GET+URL地址+HTTP/1.1，自己去看浏览器

		pw.println("Host:localhost");//Host+域名

		pw.println("Content-type:text/html");

		pw.println();	//请求结束

		pw.flush();

		//输入流读取

		BufferedReader br = new BufferedReader(new InputStreamReader(

				socket.getInputStream()));

		String str = "";

		while ((str = br.readLine()) != null) {

			System.out.println(str);

		}

		br.close();

		pw.close();

		socket.close();

	}

}