如何自己创建Servlet并配置web.xml

创建类XXX，继承HttpServlet

实现doGet()

doPost方法

在：web.xml中配置：其中AddUser1Servlet是类名

        <servlet>

<servlet-name>AddUser1Servlet</servlet-name>
<servlet-class>cn.hpu.edu.android.servlet.AddUser1Servlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>AddUser1Servlet</servlet-name>
<url-pattern>/AddUser1Servlet</url-pattern>
</servlet-mapping>