📄 urlservlet.java~31~

📁 这是我们老师的做的,挺不错的,要下载的话可以下载来

💻 JAVA~31~

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package urltest;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;

public class UrlServlet extends HttpServlet {
    private static final String CONTENT_TYPE = "text/html; charset=GBK";

    //Initialize global variables
    public void init() throws ServletException {
    }

    //Process the HTTP Get request
    public void doGet(HttpServletRequest request, HttpServletResponse response) throws
            ServletException, IOException {
        response.setContentType(CONTENT_TYPE);
        PrintWriter out = response.getWriter();
        out.println("<html>");
        out.println("<head><title>UrlServlet</title></head>");
        out.println("<body bgcolor=\"#ffffff\">");

        String  contextPath = request.getContextPath();
        //String encodedUrl = response.encodeURL("cookierservlet");
        String encodedUrl = response.encodeURL(contextPath+"/cookierservlet");
        //out.println(encodedUrl) ;
        out.println("<p><h1>此页面将使用URL重写<h1>") ;
        out.println("<a href = "+encodedUrl+ " ><h1> 单击此处<h1></a>");

        out.println("</body>");
        out.println("</html>");
        out.close();
    }

    //Process the HTTP Post request
    public void doPost(HttpServletRequest request, HttpServletResponse response) throws
            ServletException, IOException {
        doGet(request, response);
    }

    //Clean up resources
    public void destroy() {
    }
}

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