📄 rrservlet.java

📁 一本jsp自学教材
💻 JAVA
字号:
package test;

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


public class RRServlet extends GenericServlet {    
    
    public void service(ServletRequest request,
                      ServletResponse response)
        throws IOException, ServletException
    {
        response.setContentType("text/html;charset=GBK"); 
        PrintWriter out = response.getWriter();  
        out.println("<html>");
        out.println("<head>");
	out.println("<title>The RequestServlet And ResponseServlet</title>");
        out.println("</head>");
        out.println("<body bgcolor=\"white\">");

        String name=request.getParameter("name");         
        out.print("<BR><B>Name:</B>"+name);
        request.setAttribute("author","Caxton");
        request.setAttribute("location","ChengDu");
        out.print("<BR><B>ContentType:</B>"+request.getContentType());
        out.print("<BR><B>Protocol:</B>"+request.getProtocol());
        out.print("<BR><B>Author:</B>"+request.getAttribute("author"));
        request.removeAttribute("location");
        out.print("<BR><B>Localtion:</B>"+request.getAttribute("location"));
        out.print("<BR><B>Server:</B>"+request.getServerName());
        out.print("<BR><B>Secure:</B>"+request.isSecure());
        Locale locale=request.getLocale();
        out.print("<BR><B>Locale:</B>"+locale.toString());
        out.print("<BR><B>Country Code:</B>"+locale.getCountry());
        out.print("<BR><B>Country:</B>"+locale.getDisplayCountry());
        out.print("<BR><B>Language:</B>"+locale.getDisplayLanguage());
        out.print("<BR><B>Locale Name:</B>"+locale.getDisplayName());
        out.print("<BR><B>Character Encoding:</B>"+request.getCharacterEncoding());
        out.print("<BR><B>Client IP:</B>"+request.getRemoteAddr());
        
        out.print("<BR><B>Response:</B>");
        response.setLocale(locale);
        out.print("<BR><B>BufferSize:</B>"+response.getBufferSize());        
        out.print("<BR><B>IsCommitted:</B>"+response.isCommitted());
 
        out.println("<BR>RRServlet运行成功！<BR>");
	out.println("Info:"+this.getServletInfo());
        out.println("</body>");
        out.println("</html>");
        //this.destroy();
    }  
   public void destroy()
    {
      System.out.print("The BasicServlet has Destroyed!");
    }
}
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