mybatis中占位符不能用

Question

 <insert id="addOrderList" parameterType="com.ruoyi.system.domain.OrderList">

        insert into ot_orderlist (c_documentCode,d_documentCate,c_customer,c_warehouse,c_documentStatus,c_founder,d_creationTime,c_reviewer,d_auditTime)
         values '${orderList}';
    </insert>

错误提示：
org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'orderList' in 'class com.ruoyi.system.domain.OrderList'
at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:96)

Answer 1

${orderList}换成${OrderList对象内的属性名1},${OrderList对象内的属性名2},${OrderList对象内的属性名3}