10.1 SpringMVC的编码过滤器
解决中文乱码问题,主要针对POST请求:
web.xml
中添加SpringMVC的编码集过滤器
<!--添加字符编码过滤器-->
<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>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>