JSP 中文傳到 Spring MVC controller 亂碼問題

jsp文件
<%@ page language=“java” contentType=“text/html; charset=UTF-8” pageEncoding=“UTF-8”%>
web.xml文件追加

    <filter>    
    <filter-name>characterEncodingFilter</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>characterEncodingFilter</filter-name>    
    <url-pattern>/*</url-pattern>    
</filter-mapping>