关键字：spring3.0多文件上传例子
spring配置：Java代码
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">
<!-- 启动Spring MVC的注解功能，完成请求和注解POJO的映射 -->
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" />
<context:component-scan base-package="com"/>
<!-- 对模型视图名称的解析，在请求时模型视图名称添加前后缀 -->
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver"
p:prefix="/WEB-INF/jsp/" p:suffix=".jsp" />
<!-- 文件上传-->
<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver" p:defaultEncoding="utf-8"/>
</beans>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">
<!-- 启动Spring MVC的注解功能，完成请求和注解POJO的映射 -->
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" />
<context:component-scan base-package="com"/>
<!-- 对模型视图名称的解析，在请求时模型视图名称添加前后缀 -->
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver"
p:prefix="/WEB-INF/jsp/" p:suffix=".jsp" />
<!-- 文件上传-->
<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver" p:defaultEncoding="utf-8"/>
</beans>
controller:
Java代码
/**
* 文件上传
* @param request
* @param response
* @return
* @throws Exception
*/
@RequestMapping(value="/uploadFile",method=RequestMethod.POST)
public ModelAndView uploadFile(MultipartHttpServletRequest request) throws Exception{
PropertiesUtil pUtil=PropertiesUtil.createPropertiesUtil(Constant.UPLOADPATH_FILE);
List<MultipartFile> files=request.getFiles("file");
String uploadpath=request.getSession().getServletContext().getRealPath(pUtil.getProperty(Constant.UPLOADPATH_PATH));
System.out.println("uploadpath :"+uploadpath);
for (MultipartFile file : files) {
if (file.isEmpty()) continue;
FileOutputStream fileOS=new FileOutputStream(uploadpath+"/"+file.getOriginalFilename());
fileOS.write(file.getBytes());
fileOS.close();
}
return new ModelAndView("/success");
}
