基于Java实现的最简单的Web服务器

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近日学习 Java 的网络编程，看到一个及其简单的例子，但是却实现了一次 Web 访问的功能，当然，于 Tomcat 和 Weblogic 等 Web 服务器自然是没法比，可是展现了最基本的 Web 访问的网络原理的实现，短小精悍，看了才知道，原来还可以这样。

import java.io.IOException;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.net.Socket;
public class HTTPThread implements Runnable {

private Socket socket;
private int count;
public HTTPThread(){

}

public HTTPThread(Socket socket, int count){
this.socket = socket;
this.count = count;
}
@Override
public void run() {
// TODO Auto-generated method stub
try {
OutputStream os = socket.getOutputStream();
PrintWriter pw = new PrintWriter(os);
pw.println(“<html>”);
pw.println(“<head>”);
pw.println(“<body>”);
pw.println(“This my page! You are welcome!”);
pw.println(“</body>”);
pw.println(“</head>”);
pw.println(“</html>”);

pw.flush();
pw.close();
os.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}

import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
public class TCPServer {
public static void main(String[] args){
int count = 1;
try {
ServerSocket ss = new ServerSocket(8080);
Socket s = null;
while((s=ss.accept()) != null){
System.out.println(“The visitor:” + count);
HTTPThread httpThread = new HTTPThread(s, count);
Thread thread = new Thread(httpThread);
thread.start();
count++;
}
} catch (IOException e) {
e.printStackTrace();
}
}
}