（二）——Dispatcher

package my.tomcat2;

import java.io.IOException;
import java.net.Socket;

/**
 * 分发器，用于创建线程，使得多个客户端可以同时连接服务器
 */
public class Dispatcher implements Runnable {
    private Socket client;
    private Request request;
    private Response response;
    
    public Dispatcher(Socket client) {
        this.client = client;
        request = new Request(client);
        response = new Response(client);
    }

    @Override
    public void run() {
//        new Servlet(client).service();
        try {
            WebApp.getServlet(request.getUrl()).service(request, response);
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (InstantiationException e) {
            e.printStackTrace();
        }
    }
}