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

This example Hibernate source code file (Parent.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

child, child, doctype, dtd, hibernate/hibernate, mapping, mapping, parent, parent, parentchild, parentchild, public, this

The Hibernate Parent.hbm.xml source code

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

<!-- 

  This mapping demonstrates how to use an "inverse" join
  to map an association table as an association with 
  one-to-many multiplicity at the level of the object
  model.
     
-->

<hibernate-mapping 
	package="org.hibernate.test.onetomany">

	<class name="Parent">
		<id name="id" 
			column="parent_id">
			<generator class="increment"/>
		</id>
		<property name="name"/>
		<set name="children" 
			table="ParentChild" 
			cascade="all"
			inverse="true">
			<key column="parent_id"/>
			<many-to-many column="child_id" 
				class="Child"/>
		</set>
	</class>
	
	<class name="Child">
		<id name="id" 
			column="child_id">
			<generator class="increment"/>
		</id>
		<property name="name"/>
		<join table="ParentChild" 
			optional="true">
			<key column="child_id"/>
			<many-to-one name="parent" 
				column="parent_id" 
				not-null="true"/>
		</join>
	</class>

</hibernate-mapping>

Other Hibernate examples (source code examples)

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