Package org.apache.activemq.store.kahadb

Class MultiKahaDBTransactionStore

java.lang.Object

org.apache.activemq.store.kahadb.MultiKahaDBTransactionStore

All Implemented Interfaces:

org.apache.activemq.Service, TransactionStore

public class MultiKahaDBTransactionStore
extends Object
implements TransactionStore

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	MultiKahaDBTransactionStore.Tx

Constructor Summary

Constructors

Constructor	Description
MultiKahaDBTransactionStore(MultiKahaDBPersistenceAdapter multiKahaDBPersistenceAdapter)

Method Summary

Modifier and Type	Method	Description
void	commit(org.apache.activemq.command.TransactionId txid, boolean wasPrepared, Runnable preCommit, Runnable postCommit)
void	deleteAllMessages()
long	getJournalCleanupInterval()
int	getJournalMaxFileLength()
int	getJournalMaxWriteBatchSize()
MultiKahaDBTransactionStore.Tx	getTx(org.apache.activemq.command.TransactionId txid)
boolean	isCheckForCorruption()
JournalCommand<?>	load(Location location)
void	persistCompletion(org.apache.activemq.command.TransactionId txid)
void	persistOutcome(MultiKahaDBTransactionStore.Tx tx, org.apache.activemq.command.TransactionId txid)
void	prepare(org.apache.activemq.command.TransactionId txid)
void	process(Location location, JournalCommand<?> command)
MessageStore	proxy(TransactionStore transactionStore, MessageStore messageStore)
TopicMessageStore	proxy(TransactionStore transactionStore, TopicMessageStore messageStore)
void	recover(TransactionRecoveryListener listener)
MultiKahaDBTransactionStore.Tx	removeTx(org.apache.activemq.command.TransactionId txid)
void	rollback(org.apache.activemq.command.TransactionId txid)
void	setCheckForCorruption(boolean checkForCorruption)
void	setJournalCleanupInterval(long journalCleanupInterval)
void	setJournalMaxFileLength(int journalMaxFileLength)
void	setJournalMaxWriteBatchSize(int journalWriteBatchSize)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiKahaDBTransactionStore

public MultiKahaDBTransactionStore(MultiKahaDBPersistenceAdapter multiKahaDBPersistenceAdapter)

Method Detail

proxy

public MessageStore proxy(TransactionStore transactionStore,
                          MessageStore messageStore)

proxy

public TopicMessageStore proxy(TransactionStore transactionStore,
                               TopicMessageStore messageStore)

deleteAllMessages

public void deleteAllMessages()

getJournalMaxFileLength

public int getJournalMaxFileLength()

setJournalMaxFileLength

public void setJournalMaxFileLength(int journalMaxFileLength)

getJournalMaxWriteBatchSize

public int getJournalMaxWriteBatchSize()

setJournalMaxWriteBatchSize

public void setJournalMaxWriteBatchSize(int journalWriteBatchSize)

setJournalCleanupInterval

public void setJournalCleanupInterval(long journalCleanupInterval)

getJournalCleanupInterval

public long getJournalCleanupInterval()

setCheckForCorruption

public void setCheckForCorruption(boolean checkForCorruption)

isCheckForCorruption

public boolean isCheckForCorruption()

getTx

public MultiKahaDBTransactionStore.Tx getTx(org.apache.activemq.command.TransactionId txid)

removeTx

public MultiKahaDBTransactionStore.Tx removeTx(org.apache.activemq.command.TransactionId txid)

prepare

public void prepare(org.apache.activemq.command.TransactionId txid)
             throws IOException

Specified by:

prepare in interface TransactionStore

Throws:

IOException

commit

public void commit(org.apache.activemq.command.TransactionId txid,
                   boolean wasPrepared,
                   Runnable preCommit,
                   Runnable postCommit)
            throws IOException

Specified by:

commit in interface TransactionStore

Throws:

IOException

persistOutcome

public void persistOutcome(MultiKahaDBTransactionStore.Tx tx,
                           org.apache.activemq.command.TransactionId txid)
                    throws IOException

Throws:

IOException

persistCompletion

public void persistCompletion(org.apache.activemq.command.TransactionId txid)
                       throws IOException

Throws:

IOException

rollback

public void rollback(org.apache.activemq.command.TransactionId txid)
              throws IOException

Specified by:

rollback in interface TransactionStore

Throws:

IOException

start

public void start()
           throws Exception

Specified by:

start in interface org.apache.activemq.Service

Throws:

Exception

stop

public void stop()
          throws Exception

Specified by:

stop in interface org.apache.activemq.Service

Throws:

Exception

load

public JournalCommand<?> load(Location location)
                       throws IOException

Throws:

IOException

process

public void process(Location location,
                    JournalCommand<?> command)
             throws IOException

Throws:

IOException

recover

public void recover(TransactionRecoveryListener listener)
             throws IOException

Specified by:

recover in interface TransactionStore

Throws:

IOException