<interceptor-ref name="component"/>
<interceptor-ref name="model-driven"/>
<interceptor-ref name="servlet-config"/>
<interceptor-ref name="prepare"/>
<interceptor-ref name="static-params"/>
<interceptor-ref name="params"/>
<interceptor-ref name="conversionError"/>
看上面一组定义,model-driven在params之前定义才能在映射值前准备好接受值的model对象
而component在model-driven之前定义才能对component进行model方式的驱动