org.springframework.orm.hibernate3
Class LocalTransactionManagerLookup

java.lang.Object
  org.springframework.orm.hibernate3.LocalTransactionManagerLookup

public class LocalTransactionManagerLookup
extends java.lang.Object

Implementation of Hibernate's TransactionManagerLookup interface that returns a Spring-managed JTA TransactionManager, determined by LocalSessionFactoryBean's "jtaTransactionManager" property.

The main advantage of this TransactionManagerLookup is that it avoids double configuration of JTA specifics. A single TransactionManager bean can be used for both JtaTransactionManager and LocalSessionFactoryBean, with no JTA setup in Hibernate configuration.

Alternatively, use Hibernate's own TransactionManagerLookup implementations: Spring's JtaTransactionManager only requires a TransactionManager for suspending and resuming transactions, so you might not need to apply such special Spring configuration at all.

Since:

1.2

Author:

Juergen Hoeller

See Also:

LocalSessionFactoryBean.setJtaTransactionManager(TransactionManager), JtaTransactionManager.setTransactionManager(TransactionManager)

Field Summary

private TransactionManager

transactionManager

Constructor Summary

LocalTransactionManagerLookup()

Method Summary

java.lang.Object	getTransactionIdentifier(Transaction transaction)
TransactionManager	getTransactionManager(java.util.Properties props)
java.lang.String	getUserTransactionName()

Methods inherited from class java.lang.Object

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

Field Detail

transactionManager

private final TransactionManager transactionManager

Constructor Detail

LocalTransactionManagerLookup

public LocalTransactionManagerLookup()

Method Detail

getTransactionManager

public TransactionManager getTransactionManager(java.util.Properties props)

getUserTransactionName

public java.lang.String getUserTransactionName()

getTransactionIdentifier

public java.lang.Object getTransactionIdentifier(Transaction transaction)