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Servlet API:HttpServlet

Servlet API:HttpServlet

作者: Jianbaozi | 来源:发表于2020-11-20 14:49 被阅读0次
    image.png
    image.png
    package com.baozi;
    
    import java.io.IOException;
    import java.io.PrintWriter;
    
    import javax.servlet.ServletException;
    import javax.servlet.http.HttpServlet;
    import javax.servlet.http.HttpServletRequest;
    import javax.servlet.http.HttpServletResponse;
    
    /**
     * Servlet implementation class MyServlet
     */
    public class MyServlet extends HttpServlet {
        private static final long serialVersionUID = 1L;
           
        /**
         * @see HttpServlet#HttpServlet()
         */
        public MyServlet() {
            super();
            // TODO Auto-generated constructor stub
        }
    
        /**
         * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
         */
        protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
            response.setContentType("text/html");
            response.setCharacterEncoding("GBK");
            PrintWriter out=response.getWriter();
            out.println("<html><head><title>Servlet实例</title></head><body>");
            out.println("Servlet 实例:");
            out.println(this.getServletName());
            out.println("</body></html>");
            out.flush();
            out.close();
        }
    
        /**
         * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
         */
        protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
            // TODO Auto-generated method stub
        }
    
    }
    
    

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