net.sf.ehcache.transaction
Class TransactionIDFactoryImpl

java.lang.Object
  net.sf.ehcache.transaction.TransactionIDFactoryImpl

All Implemented Interfaces:

TransactionIDFactory

public class TransactionIDFactoryImpl
extends Object
implements TransactionIDFactory

A TransactionIDFactory implementation with uniqueness across a single JVM

Author:

Ludovic Orban

Constructor Summary

TransactionIDFactoryImpl()
Create a new TransactionIDFactory

Method Summary

TransactionID	createTransactionID() Create a unique transaction ID
XidTransactionID	createXidTransactionID(Xid xid) Create a transaction ID based on a XID for uniqueness
TransactionID	restoreTransactionID(TransactionIDSerializedForm serializedForm) Restore a transaction ID from its serialized form
XidTransactionID	restoreXidTransactionID(XidTransactionIDSerializedForm serializedForm) Restore a XID transaction ID from its serialized form

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionIDFactoryImpl

public TransactionIDFactoryImpl()

Create a new TransactionIDFactory

Method Detail

createTransactionID

public TransactionID createTransactionID()

Create a unique transaction ID

Specified by:

createTransactionID in interface TransactionIDFactory

Returns:

a transaction ID

restoreTransactionID

public TransactionID restoreTransactionID(TransactionIDSerializedForm serializedForm)

Restore a transaction ID from its serialized form

Specified by:

restoreTransactionID in interface TransactionIDFactory

Parameters:

serializedForm - the TransactionID serialized form

Returns:

the restored TransactionID

createXidTransactionID

public XidTransactionID createXidTransactionID(Xid xid)

Create a transaction ID based on a XID for uniqueness

Specified by:

createXidTransactionID in interface TransactionIDFactory

Parameters:

xid - the XID

Returns:

a transaction ID

restoreXidTransactionID

public XidTransactionID restoreXidTransactionID(XidTransactionIDSerializedForm serializedForm)

Restore a XID transaction ID from its serialized form

Specified by:

restoreXidTransactionID in interface TransactionIDFactory

Parameters:

serializedForm - the XidTransactionID serialized form

Returns:

the restored XidTransactionID