Package org.infinispan.transaction.xa.recovery

Class RecoveryAwareTransactionTable

java.lang.Object

org.infinispan.transaction.impl.TransactionTable

org.infinispan.transaction.xa.XaTransactionTable

org.infinispan.transaction.xa.recovery.RecoveryAwareTransactionTable

All Implemented Interfaces:

TransactionTable

public class RecoveryAwareTransactionTable
extends XaTransactionTable

Transaction table that delegates prepared transaction's management to the RecoveryManager.

Since:

5.0

Author:

Mircea.Markus@jboss.com

Nested Class Summary

Nested classes/interfaces inherited from class org.infinispan.transaction.impl.TransactionTable

TransactionTable.CompletedTransactionStatus

Field Summary

Fields inherited from class org.infinispan.transaction.xa.XaTransactionTable

cacheName, recoveryManager, xid2LocalTx

Fields inherited from class org.infinispan.transaction.impl.TransactionTable

CACHE_STOPPED_TOPOLOGY_ID, clustered, commandsFactory, configuration, partitionHandlingManager, rpcManager, running, transactionOriginatorChecker, txCoordinator

Constructor Summary

Constructors

Constructor	Description
RecoveryAwareTransactionTable()

Method Summary

Modifier and Type	Method	Description
void	cleanupLeaverTransactions(List<Address> members)	First moves the prepared transactions originated on the leavers into the recovery cache and then cleans up the transactions that are not yet prepared.
void	failureCompletingTransaction(javax.transaction.Transaction tx)
List<XidImpl>	getLocalPreparedXids()
Set<RecoveryAwareLocalTransaction>	getLocalTxThatFailedToComplete()
RemoteTransaction	getRemoteTransaction(GlobalTransaction txId)	Returns the RemoteTransaction associated with the supplied transaction id.
XidImpl	getRemoteTransactionXid(Long internalId)	Iterates over the remote transactions and returns the XID of the one that has an internal id equal with the supplied internal Id.
void	localTransactionPrepared(LocalTransaction localTransaction)
void	remoteTransactionCommitted(GlobalTransaction gtx, boolean onePc)	Removes the RemoteTransaction corresponding to the given tx.
void	remoteTransactionPrepared(GlobalTransaction gtx)	Marks the transaction as prepared.
void	remoteTransactionRollback(GlobalTransaction gtx)
RemoteTransaction	removeRemoteTransaction(XidImpl xid)

Methods inherited from class org.infinispan.transaction.xa.XaTransactionTable

commit, enlist, enlistClientTransaction, getLocalTransaction, getLocalTxCount, prepare, removeLocalTransaction, startXidMapping

Methods inherited from class org.infinispan.transaction.impl.TransactionTable

afterCompletion, beforeCompletion, containRemoteTx, containsLocalTx, getCompletedTransactionStatus, getGlobalTransaction, getLocalGlobalTransaction, getLocalTransaction, getLocalTransaction, getLocalTransactions, getMinTopologyId, getOrCreateLocalTransaction, getOrCreateLocalTransaction, getOrCreateRemoteTransaction, getOrCreateRemoteTransaction, getRemoteGlobalTransaction, getRemoteTransactions, getRemoteTxCount, isTransactionCompleted, markTransactionCompleted, onTopologyChange, onViewChange, recalculateMinTopologyIdIfNeeded, releaseLocksForCompletedTransaction, removeRemoteTransaction, start

Methods inherited from class java.lang.Object

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

Constructor Details

RecoveryAwareTransactionTable

public RecoveryAwareTransactionTable()

Method Details

remoteTransactionPrepared

public void remoteTransactionPrepared(GlobalTransaction gtx)

Marks the transaction as prepared. If at a further point the originator fails, the transaction is removed form the "normal" transactions collection and moved into the cache that holds in-doubt transactions. See cleanupLeaverTransactions(java.util.List)

Overrides:

remoteTransactionPrepared in class TransactionTable

localTransactionPrepared

public void localTransactionPrepared(LocalTransaction localTransaction)

Overrides:

localTransactionPrepared in class TransactionTable

See Also:

• localTransactionPrepared(org.infinispan.transaction.impl.LocalTransaction)

cleanupLeaverTransactions

public void cleanupLeaverTransactions(List<Address> members)

First moves the prepared transactions originated on the leavers into the recovery cache and then cleans up the transactions that are not yet prepared.

Overrides:

cleanupLeaverTransactions in class TransactionTable

Parameters:

members - The list of cluster members

getRemoteTransaction

public RemoteTransaction getRemoteTransaction(GlobalTransaction txId)

Description copied from class: TransactionTable

Returns the RemoteTransaction associated with the supplied transaction id. Returns null if no such association exists.

Overrides:

getRemoteTransaction in class TransactionTable

remoteTransactionRollback

public void remoteTransactionRollback(GlobalTransaction gtx)

Overrides:

remoteTransactionRollback in class TransactionTable

remoteTransactionCommitted

public void remoteTransactionCommitted(GlobalTransaction gtx,
 boolean onePc)

Description copied from class: TransactionTable

Removes the RemoteTransaction corresponding to the given tx.

Overrides:

remoteTransactionCommitted in class TransactionTable

getLocalPreparedXids

public List<XidImpl> getLocalPreparedXids()

failureCompletingTransaction

public void failureCompletingTransaction(javax.transaction.Transaction tx)

Overrides:

failureCompletingTransaction in class TransactionTable

getLocalTxThatFailedToComplete

public Set<RecoveryAwareLocalTransaction> getLocalTxThatFailedToComplete()

getRemoteTransactionXid

public XidImpl getRemoteTransactionXid(Long internalId)

Iterates over the remote transactions and returns the XID of the one that has an internal id equal with the supplied internal Id.

removeRemoteTransaction

public RemoteTransaction removeRemoteTransaction(XidImpl xid)