springmvc 中遇到的乱码问题解决方式
最近在项目开发中遇到乱码问题,搞了很久终于解决,现在记录下来,以便以后用到。
最关键的只有3点
1.jsp
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
2.web.xml (这就是我项目中出问题的地方)
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>false</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
3.apache-tomcat-7.0.55\conf\server.xml
<Connector URIEncoding="UTF-8"
port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />