SpringMVC学习笔记——文件上传

1. 配置springmvc.xml

<bean id="multipartResolver" 
		class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
		<property name="defaultEncoding" value="UTF-8"></property>
		<property name="maxUploadSize" value="1024000"></property>
</bean>

配置name和value修改默认字符编码和最大上传大小等... 

2.实现方法

@RequestMapping("/testFileUpload")
	public String testFileUpload(@RequestParam("desc") String desc,
			@RequestParam("file") MultipartFile file) throws IOException {
		System.out.println("desc: " + desc);
		System.out.println("OriginalFilename: " + file.getOriginalFilename());
		System.out.println("InputStream: " + file.getInputStream());
		return "success";
		
	}