Eclipse Tomcat错误

Question

我试图在Tomcat Server上的Eclipse中运行一个动态Web项目。然而，我得到的错误源服务器没有找到目标资源的当前表示或不愿意透露一个存在。项目的名称是DBAccess。

我的网络。xml位于我的项目中的WebContent\WEB-INF下。

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="WebApp_ID" version="3.1">
  <display-name>DBAccess</display-name>
  <servlet>
    <servlet-name>acessor</servlet-name>
    <servlet-class>dbaccess.servlet.DatabaseAccessor</servlet-class>
  </servlet>
  <servlet-mapping>
    <servlet-name>acessor</servlet-name>
    <url-pattern>/DBAccess/*</url-pattern>
  </servlet-mapping>
</web-app>

我的servlet类位于我的项目中的src\dbaccess\servlet下。

package dbaccess.servlet;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

    public class DBAccessorServlet extends HttpServlet {

        private static final long serialVersionUID = -134532546577657L;

        @Override
        protected void doGet(HttpServletRequest req, HttpServletResponse resp)
        {
            System.out.println("The GET");
        }

        @Override
        protected void doPost(HttpServletRequest req, HttpServletResponse resp)
        {
            System.out.println("The POST");
        }

        @Override
        protected void doPut(HttpServletRequest req, HttpServletResponse resp)
        {
            System.out.println("The PUT");
        }

    }

我应该怎么做才能解决这个问题？

Answer 1