从今天开始我会记录下自己spring+mybatis+mysql项目的一个搭建以作为以后的参考
今天先记录一下中文乱码问题
1.首先新建项目后将项目整体编码设置为UFT-8
2.web.xml中设置过滤器:
<filter> <filter-name>encodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <async-supported>true</async-supported> <init-param> <param-name>encoding</param-name> <param-value>UTF-8</param-value> </init-param> </filter>
<filter-mapping> <span style="white-space:pre"> </span><filter-name>encodingFilter</filter-name> <span style="white-space:pre"> </span><url-pattern>/*</url-pattern> <span style="white-space:pre"> </span></filter-mapping>3.设置jsp文件头:
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>4.设置mysql编码为utf-8:自行百度~
5.设置tomcat编码:为解决以get方式提交的参数出现乱码,添加
URIEncoding="UTF-8"
<Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" URIEncoding="UTF-8" />
6.解决@responsebody返回乱码问题:在springmvc中添加:
<mvc:annotation-driven> <!-- 消息转换器,解决responseBody返回中外乱码问题 --> <mvc:message-converters register-defaults="true"> <bean class="org.springframework.http.converter.StringHttpMessageConverter"> <property name="supportedMediaTypes" value="text/plain;charset=UTF-8" /> </bean> </mvc:message-converters> </mvc:annotation-driven>