spring security 한글인코딩 설정

<!-- 한글인코딩 설정 --> 

    <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>