File list (Check if you may need any files):
JPAOneToMany\.classpath
............\.project
............\.settings\org.eclipse.jdt.core.prefs
............\bin\com\zm\bean\Order.class
............\...\...\..\....\OrderItem.class
............\...\...\..\test\OneToManyTest.class
............\...\META-INF\persistence.xml
............\lib\antlr-2.7.6.jar
............\...\commons-collections.jar
............\...\commons-logging.jar
............\...\commons-pool.jar
............\...\db2java.jar
............\...\db2jcc.jar
............\...\db2jcc_license_cu.jar
............\...\dom4j-1.6.1.jar
............\...\hibernate-annotations.jar
............\...\hibernate-commons-annotations.jar
............\...\hibernate-entitymanager.jar
............\...\hibernate3.jar
............\...\javassist-3.4.GA.jar
............\...\jstl.jar
............\...\jta.jar
............\...\log4j-1.2.15.jar
............\...\persistence.jar
............\...\slf4j-api-1.5.0.jar
............\...\slf4j-log4j12-1.5.0.jar
............\...\standard.jar
............\src\com\zm\bean\Order.java
............\...\...\..\....\OrderItem.java
............\...\...\..\test\OneToManyTest.java
............\...\META-INF\persistence.xml
............\bin\com\zm\bean
............\...\...\..\test
............\src\com\zm\bean
............\...\...\..\test
............\bin\com\zm
............\src\com\zm
............\bin\com
............\...\META-INF
............\src\com
............\...\META-INF
............\.settings
............\bin
............\lib
............\src
JPAOneToMany