结构

                                            

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web.xml

      
        
       
        springmvc01
         
       
        
         index.jsp
          
         
           
        
         springDispatcherServlet
            
        
         org.springframework.web.servlet.DispatcherServlet
            
              
         
          contextConfigLocation
               
         
          classpath:spring-mvc.xml
             
          
         
           
        
         springDispatcherServlet
            
        
         /
          
           
           
        
         characterEncodingfilter
            
        
         org.springframework.web.filter.CharacterEncodingFilter
            
              
         
          encoding
               
         
          utf8
             
          
         
         
        
         characterEncodingfilter
          
        
         *
          
       
      

spring-mvc.xml

 

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index.jsp 

<%@ page language="java" contentType="text/html; charset=UTF-8"    pageEncoding="UTF-8"%>
     
     
      
上传
     

success.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"    pageEncoding="UTF-8"%>
      upload success

 

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Testhello.java

 

package com.ij34.bean;import java.io.File;import javax.servlet.http.HttpServletRequest;import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RequestParam;import org.springframework.web.multipart.MultipartFile;@Controllerpublic class Testhello {  @RequestMapping("/upload")   //@RequestMapping  请求映射  public String upload(@RequestParam("file") MultipartFile[] files,HttpServletRequest request)throws Exception {    String path=request.getServletContext().getRealPath("/");    System.out.println(path);    for(MultipartFile file:files){        file.transferTo(new File(path+"upload/"+file.getOriginalFilename()));    }    return "forward:success.jsp";    }}

 

 

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结果