SpringMVC 设置UTF-8编码

环境--Spring Tool Suite 3

由于在sts中默认有相关依赖，直接在web.xml中添加filter即可。

<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>true</param-value>
	</init-param>
</filter>
<filter-mapping>
	<filter-name>encodingFilter</filter-name>
	<url-pattern>/*</url-pattern>
</filter-mapping>