roombean.hbm.xml

jdo开发实例,一个功能全面的oa系统

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD//EN"
                                   "http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd">
<hibernate-mapping>
	<class name="com.gzrealmap.oa.room.RoomBean" table="oa_room">
		<id name="roomID">
			<generator class="native"/>
		</id>

		<property name="roomName"/>
		<property name="contain"/>
		<property name="resource"/>
		<property name="description"/>
		<property name="remark"/>
		
        <bag name="roomDetailBeans"  cascade="save-update">
	    <key column="roomID"/>
	    <one-to-many class="com.gzrealmap.oa.room.RoomDetailBean"/>
        </bag>
		
		<bag name="trainClassBeans"  cascade="save-update">
	    <key column="roomID"/>
	    <one-to-many class="com.gzrealmap.oa.train.TrainClassBean"/>
        </bag>
		
		<bag name="meetingBeans"  cascade="save-update">
	    <key column="roomID"/>
	    <one-to-many class="com.gzrealmap.oa.meeting.MeetingBean"/>
        </bag>
		<many-to-one name="roomLevelID" not-null="true"/> 
		
		<many-to-one name="roomTypeID" not-null="true"/>

      
	</class>
</hibernate-mapping>