dogetservlet.java

《j2ee应用开发祥解》一书的源代码

package com.j2ee14.ch8;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
/**
 *测试doget方法
 */
public class DoGetServlet extends HttpServlet
{
	public void doGet(HttpServletRequest request,
                      HttpServletResponse response)
        throws IOException, ServletException
    {
         request.setCharacterEncoding("gb2312");
        response.setContentType("text/html;charset=gb2312");
        PrintWriter out = response.getWriter();
        out.println("Hello:<br>"+request.getParameter("userName"));            
    }   
}