+<?xml version="1.0" encoding="UTF-8"?>
+
+<entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"
+
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+
+ xsi:schemaLocation="http://java.sun.com/xml/ns/persistence/orm
+
+ http://java.sun.com/xml/ns/persistence/orm_1_0.xsd"
+
+ version="1.0">
+
+
+
+ <mapped-superclass class="b.Person"
+
+ access="FIELD">
+
+ <attributes>
+
+ <id name="id">
+
+ <generated-value strategy="IDENTITY"/>
+
+ </id>
+
+ <basic name="name" optional="false">
+
+ <column length="32"/>
+
+ </basic>
+
+ </attributes>
+
+ </mapped-superclass>
+
+</entity-mappings>