Hibernate example source code file (Middle.hbm.xml)

This example Hibernate source code file (Middle.hbm.xml) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Hibernate tags/keywords

akey, akey, bkey, bkey, bubu, cid_in, dtd, id, mapping, one, one, two, two, utf-8

The Hibernate Middle.hbm.xml source code

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping PUBLIC 
	"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
	"http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
	
<hibernate-mapping default-lazy="false">

    <class name="org.hibernate.test.legacy.Inner" table="CID_IN">
        <composite-id name="id">
            <key-property name="akey" type="string" length="10" column="AKEY"/>
            <key-property name="bkey" type="string" length="10" column="BKEY"/>
        </composite-id>
        <property name="dudu" length="10" column="DUDU" not-null="true" type="string"/>
        <bag name="middles" lazy="true" inverse="true">
        	<key>
                <column length="10" name="AKEY"/>
                <column length="10" name="BKEY"/>
			</key>
			<one-to-many class="org.hibernate.test.legacy.Middle"/>
		</bag>
		<many-to-one name="backOut">
               <column name="BO_AKEY"/>
               <column name="BO_BKEY"/>
               <column name="BO_ONE"/>
               <column name="BO_TWO"/>
               <column name="BO_DET"/>
 		</many-to-one>	
    </class>

    <class name="org.hibernate.test.legacy.Middle" table="CID_MID">
        <composite-id name="id">
            <key-many-to-one name="sup">
                <column length="10" name="AKEY"/>
                <column length="10" name="BKEY"/>
            </key-many-to-one>
            <key-property name="one" type="string" length="10" column="ONE"/>
            <key-property name="two" type="string" length="10" column="TWO"/>
        </composite-id>
        <property column="BLA" length="10" name="bla" not-null="true" type="string"/>
    </class>

    <class name="org.hibernate.test.legacy.Outer" table="CID_OUT">
        <composite-id name="id">
            <key-many-to-one name="master">
                <column length="10" name="AKEY"/>
                <column length="10" name="BKEY"/>
                <column length="10" name="ONE"/>
                <column length="10" name="TWO"/>
            </key-many-to-one>
            <key-property name="detailId" type="string" column="ID" length="10"/>
        </composite-id>
        <property name="bubu" column="BUBU" length="10" type="string"/>
    </class>

</hibernate-mapping>