<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>
用postman输入中文参数调用,收到的都是乱码,必须手动把参数从iso8859-1转成utf-8
试下 修改servlet容器的编码设置 tomcat的话是server.xml,印象中
1.tomcat的server.xml配置
2.继承HttpServletRequestWrapper重写getParameter方法,在这个方法里面做字符串的编码转换