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Spring在web.xml请求中定义编码(org.springframework.web.filter.CharacterEncodingFilter)

<!-- Filter 定义  -->
    <!-- Character Encoding filter -->
    <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>
POST方式中文乱码问题 。CharacterEncodingFilter类具有encoding和forceEncoding两个属性,其中encoding是表示设置request的编码,forceEncoding表示是否同时设置response的编码。

Spring在web.xml请求中定义编码(org.springframework.web.filter.CharacterEncodingFilter)