spring中map的定义, 包括value为class的定义
<bean id="fieldMap" value-ref="obj"></entry> <entry key="reserve_price" value-ref="double"></entry> <entry key="auction_status" value-ref="obj"></entry> <entry key="quantity" value-ref="obj"></entry> <entry key="options" value-ref="obj"></entry> <entry key="spu_id" value-ref="obj"></entry> <entry key="sold_quantity" value-ref="obj"></entry> <entry key="features" value-ref="obj"></entry> <entry key="category" value-ref="obj"></entry> <entry key="user_id" value-ref="obj"></entry> <entry key="auction_id" value-ref="obj"></entry> <entry key="gmt_modified" value-ref="date"></entry> <entry key="pict_url" value-ref="obj"></entry> <entry key="sync_version" value-ref="obj"></entry> </map> </property> </bean> <bean id="date" factory-method="forName"> <constructor-arg value="java.util.Date"/> </bean> <bean id="double" factory-method="forName"> <constructor-arg value="java.lang.Double"/> </bean> <bean id="obj" factory-method="forName"> <constructor-arg value="java.lang.Object"/> </bean>
