标签：int map ota js等 tor print ber 标签 注册
相关pom依赖
<dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> <version>1.3.3</version> </dependency>
springmvc-servlet.xml
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:aop="http://www.springframework.org/schema/aop" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd"> <!-- 通过context:component-scan元素扫描指定包下的控制器--> <!--1) 扫描com.javaxl.zf及子子孙孙包下的控制器(扫描范围过大，耗时)--> <aop:aspectj-autoproxy/> <context:component-scan base-package="com.hxc"/> <!--2) 此标签默认注册DefaultAnnotationHandlerMapping和AnnotationMethodHandlerAdapter --> <!--两个bean，这两个bean是spring MVC为@Controllers分发请求所必须的。并提供了数据绑定支持，--> <!--@NumberFormatannotation支持，@DateTimeFormat支持，@Valid支持，读写XML的支持（JAXB），读写JSON的支持（Jackson）--> <mvc:annotation-driven></mvc:annotation-driven> <!--3) ViewResolver --> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <!-- viewClass需要在pom中引入两个包：standard.jar and jstl.jar --> <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property> <property name="prefix" value="/WEB-INF/"/> <property name="suffix" value=".jsp"/> </bean> <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver"> <!-- 必须和用户JSP 的pageEncoding属性一致，以便正确解析表单的内容 --> <property name="defaultEncoding" value="UTF-8"></property> <!-- 文件最大大小(字节) 1024*1024*50=50M--> <property name="maxUploadSize" value="52428800"></property> <!--resolveLazily属性启用是为了推迟文件解析，以便捕获文件大小异常--> <property name="resolveLazily" value="true"/> </bean> <!--4) 单独处理图片、样式、js等资源 --> <!--<mvc:resources location="/css/" mapping="/css/**"/>--> <!--<mvc:resources location="/images/" mapping="/images/**"/>--> <!--<mvc:resources location="/js/" mapping="/js/**"/>--> <mvc:resources location="/static/" mapping="/static/**"/> </beans>
upload.jsp
<%@ page contentType="text/html;charset=UTF-8" language="java" %> <html> <head> <title>springmvc文件上传</title> </head> <body> <form action="${pageContext.request.contextPath}/book/upload" method="post" enctype="multipart/form-data"> 请选择文件：<input type="file" name="xxx"> <input type="submit" value="OK"> </form> </body> </html>
BookController
@RequestMapping("/upload")
public String upload(HttpServletRequest req, MultipartFile xxx){
String fileName=xxx.getOriginalFilename();
String contentType=xxx.getContentType();
try {
FileUtils.copyInputStreamToFile(xxx.getInputStream(),new File("F:/jtredis/mybatis04/src/main/webapp/static/img/"+fileName));
} catch (IOException e) {
e.printStackTrace();
}
return "redirect:/book/list";
}
标签：int map ota js等 tor print ber 标签 注册
原文地址：https://www.cnblogs.com/huxiaocong/p/11785040.html
