GlassFish HTTP状态404 Servlet应用程序

Question

我是Servlet编程的新手。我尝试在网络浏览器上打印特定的东西。

我的项目控制器位于com.myokg.controller文件夹下。这是我的Servlet代码

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Servlet implementation class AddPassenger
 */
@WebServlet("/AddPassenger")
public class AddPassenger extends HttpServlet {
    private static final long serialVersionUID = 1L;

    /**
     * @see HttpServlet#HttpServlet()
     */
    public AddPassenger() {
        super();
        // TODO Auto-generated constructor stub
    }

    /**
     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        // TODO Auto-generated method stub
        response.getWriter().append("Served at: ").append(request.getContextPath());
    }

    /**
     * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
     */
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        // TODO Auto-generated method stub
        doGet(request, response);
    }

}

当我输入网址为http://localhost:8080/web1/AddPassenger时，网络浏览器显示HTTP Status 404 - Not Found错误。这是为什么？我的路由出错了吗？

修改

文件夹结构

我也试过Servlet returns "HTTP Status 404 The requested resource (/servlet) is not available"这个。但它也不起作用