net.sf.mmm.transaction.impl.jpa

Class JpaTransactionExecutor.JpaTransactionAdapter

java.lang.Object

net.sf.mmm.transaction.base.AbstractTransactionExecutor.AbstractTransactionAdapter<javax.persistence.EntityTransaction>

net.sf.mmm.transaction.impl.jpa.JpaTransactionExecutor.JpaTransactionAdapter

All Implemented Interfaces:

TransactionAdapter

Enclosing class:

JpaTransactionExecutor

private class JpaTransactionExecutor.JpaTransactionAdapter
extends AbstractTransactionExecutor.AbstractTransactionAdapter<javax.persistence.EntityTransaction>

This is the implementation of the TransactionAdapter interface using JPA.

Constructor Summary

Constructors

Constructor and Description
JpaTransactionAdapter() The constructor.

Method Summary

Modifier and Type	Method and Description
protected javax.persistence.EntityTransaction	createNewTransaction() This method creates a new technical transaction.
protected void	doCommit() This method performs the actual AbstractTransactionExecutor.AbstractTransactionAdapter.commit() on the active transaction.
protected void	doRollback() This method performs the actual AbstractTransactionExecutor.AbstractTransactionAdapter.rollback() on the active transaction.

Methods inherited from class net.sf.mmm.transaction.base.AbstractTransactionExecutor.AbstractTransactionAdapter

commit, getActiveTransaction, getContext, interCommit, isActive, rollback, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

JpaTransactionAdapter

public JpaTransactionAdapter()

The constructor.

Method Detail

createNewTransaction

protected javax.persistence.EntityTransaction createNewTransaction()

This method creates a new technical transaction.

Specified by:

createNewTransaction in class AbstractTransactionExecutor.AbstractTransactionAdapter<javax.persistence.EntityTransaction>

Returns:

the new native transaction.

doCommit

protected void doCommit()

This method performs the actual AbstractTransactionExecutor.AbstractTransactionAdapter.commit() on the active transaction.

Specified by:

doCommit in class AbstractTransactionExecutor.AbstractTransactionAdapter<javax.persistence.EntityTransaction>

doRollback

protected void doRollback()

This method performs the actual AbstractTransactionExecutor.AbstractTransactionAdapter.rollback() on the active transaction.

Specified by:

doRollback in class AbstractTransactionExecutor.AbstractTransactionAdapter<javax.persistence.EntityTransaction>