org.springframework.transaction.jta

Class SimpleTransactionFactory

java.lang.Object

org.springframework.transaction.jta.SimpleTransactionFactory

All Implemented Interfaces:

TransactionFactory

public class SimpleTransactionFactory
extends java.lang.Object
implements TransactionFactory

Default implementation of the TransactionFactory strategy interface, simply wrapping a standard JTA javax.transaction.TransactionManager.

Does not support transaction names; simply ignores any specified name.

Since:

2.5

Author:

Juergen Hoeller

See Also:

javax.transaction.TransactionManager#setTransactionTimeout(int), javax.transaction.TransactionManager#begin(), javax.transaction.TransactionManager#getTransaction()

Field Summary

Fields

Modifier and Type	Field and Description
private TransactionManager	transactionManager

Constructor Summary

Constructors

Constructor and Description
SimpleTransactionFactory(TransactionManager transactionManager) Create a new SimpleTransactionFactory for the given TransactionManager

Method Summary

Modifier and Type	Method and Description
Transaction	createTransaction(java.lang.String name, int timeout) Create an active Transaction object based on the given name and timeout.
boolean	supportsResourceAdapterManagedTransactions() Determine whether the underlying transaction manager supports XA transactions managed by a resource adapter (i.e.

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

SimpleTransactionFactory

public SimpleTransactionFactory(TransactionManager transactionManager)

Create a new SimpleTransactionFactory for the given TransactionManager

Parameters:

transactionManager - the JTA TransactionManager to wrap

Method Detail

createTransaction

public Transaction createTransaction(java.lang.String name,
                                     int timeout)
                              throws NotSupportedException,
                                     SystemException

Description copied from interface: TransactionFactory

Create an active Transaction object based on the given name and timeout.

Specified by:

createTransaction in interface TransactionFactory

Parameters:

name - the transaction name (may be null)

timeout - the transaction timeout (may be -1 for the default timeout)

Returns:

the active Transaction object (never null)

Throws:

NotSupportedException - if the transaction manager does not support a transaction of the specified type

SystemException - if the transaction manager failed to create the transaction

supportsResourceAdapterManagedTransactions

public boolean supportsResourceAdapterManagedTransactions()

Description copied from interface: TransactionFactory

Determine whether the underlying transaction manager supports XA transactions managed by a resource adapter (i.e. without explicit XA resource enlistment).

Typically false. Checked by AbstractMessageEndpointFactory in order to differentiate between invalid configuration and valid ResourceAdapter-managed transactions.

Specified by:

supportsResourceAdapterManagedTransactions in interface TransactionFactory

See Also:

javax.resource.spi.ResourceAdapter#endpointActivation, javax.resource.spi.endpoint.MessageEndpointFactory#isDeliveryTransacted