Servlet开发之继承GenericServlet

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继承GenericServlet

package com.lee;
import javax.servlet.GenericServlet;
import javax.servlet.*;
import java.io.*;

public class GenericDemo extends GenericServlet{
    // 重写Service方法 
    public void service (ServletRequest req,ServletResponse res){
        try{
            PrintWriter pw = res.getWriter();
            pw.println("Hello world! genneric");
        }catch(Exception e){
            e.printStackTrace();
        }
    }
} 

XML配置文件:

    
        genericDemo    
        com.lee.GenericDemo
    
    
        genericDemo
        /gen
    

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