默认拦截器栈的解析

defaultStack

 <interceptor-stack name="defaultStack">
                //异常处理
                <interceptor-ref name="exception"/>
                //别名处理
                <interceptor-ref name="alias"/>
                //servlet的配置
                <interceptor-ref name="servletConfig"/>
                //国际化
                <interceptor-ref name="i18n"/>
                <interceptor-ref name="prepare"/>
                //过滤器链
                <interceptor-ref name="chain"/>
                //带作用范围的ModelDriven
                <interceptor-ref name="scopedModelDriven"/>
                <interceptor-ref name="modelDriven"/>
                //文件下载
                <interceptor-ref name="fileUpload"/>
                //复选框
                <interceptor-ref name="checkbox"/>
                //日期处理
                <interceptor-ref name="datetime"/>
                //多选菜单处理
                <interceptor-ref name="multiselect"/>
                //静态参数
                <interceptor-ref name="staticParams"/>
                //Action映射参数
                <interceptor-ref name="actionMappingParams"/>
                //参数装载
                <interceptor-ref name="params"/>
                
                <interceptor-ref name="conversionError"/>
                //数据校验
                <interceptor-ref name="validation">
                    <param name="excludeMethods">input,back,cancel,browse</param>
                </interceptor-ref>
                <interceptor-ref name="workflow">
                    <param name="excludeMethods">input,back,cancel,browse</param>
                </interceptor-ref>
                <interceptor-ref name="debugging"/>
                <interceptor-ref name="deprecation"/>
</interceptor-stack>