手动写的小代码，测试tomcat的案例

package com.gyarmy.test1;



import java.io.File;

import java.io.FileInputStream;

import java.io.FileNotFoundException;

import java.io.IOException;

import java.io.InputStream;

import java.io.OutputStream;

import java.net.ServerSocket;

import java.net.Socket;



public class MyServer {

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

		//第一次访问

		ServerSocket server = new ServerSocket(30001);

		

		while(true)

		{

			Socket socket = server.accept();

			new Thread(new myThread(socket)).start();

		}

		

	}

}



class myThread implements Runnable{

	private Socket socket;

	

	public myThread(Socket sock){

		this.socket = sock;

	}

	

	@Override

	public void run() {

		// TODO Auto-generated method stub

		try {

			FileInputStream is = new FileInputStream(new File("c:\\1.txt"));

			OutputStream os = socket.getOutputStream();

			byte[] b = new byte[20];

			int len = 0;

			while((len = is.read(b))!=-1)

			{

				os.write(b,0,len);

				System.out.println(len);

			}

			

			os.close();

			is.close();

			socket.close();

		} catch (FileNotFoundException e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		} catch (IOException e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		}



	}	

}

访问地址：

http://192.168.1.104:30001/