近日學習Java的網絡編程，看到一個及其簡單的例子，但是卻實現了一次Web訪問的功能，當然，於Tomcat和Weblogic等Web服務器自然是沒法比，可是展現了最基本的Web訪問的網絡原理的實現，短小精悍，看了才知道，原來還可以這樣。
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();
}
}
} 編譯運行後，通過瀏覽器訪問http://localhost:8080/就可以了，是不是很神奇呢！