org.apache.openejb.persistence
Class JtaEntityManagerRegistry.EntityManagerTracker

java.lang.Object
  org.apache.openejb.persistence.JtaEntityManagerRegistry.EntityManagerTracker

Enclosing class:

JtaEntityManagerRegistry

public static class JtaEntityManagerRegistry.EntityManagerTracker
extends Object

This object is used track all EntityManagers inherited in order to effectively close it when the latest Extended persistence context is no more accessed.

Constructor Summary

JtaEntityManagerRegistry.EntityManagerTracker(javax.persistence.EntityManager entityManager)

Method Summary

int	decCounter()
javax.persistence.EntityManager	getEntityManager()
int	incCounter()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JtaEntityManagerRegistry.EntityManagerTracker

public JtaEntityManagerRegistry.EntityManagerTracker(javax.persistence.EntityManager entityManager)

Method Detail

incCounter

public int incCounter()

decCounter

public int decCounter()

getEntityManager

public javax.persistence.EntityManager getEntityManager()