Servlet创建方法

创建简单的Servlet实例

最新推荐文章于 2024-04-02 09:22:09 发布

原创最新推荐文章于 2024-04-02 09:22:09 发布 · 659 阅读

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1.继承HttpServlet

2.重写doGet和doPost方法

public class MyServlet extends HttpServlet {

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doPost(request, response);
	}

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

	}

3.配置web.xml

<servlet>
	<servlet-name>MyServlet</servlet-name>
	<servlet-class>javaStudy.MyServlet</servlet-class>
  </servlet>
	
<servlet-mapping>
	<servlet-name>MyServlet</servlet-name>
	<url-pattern>/my</url-pattern>
</servlet-mapping>