org.apache.activemq.store.kahadb.scheduler

Class JobSchedulerStoreImpl

java.lang.Object

org.apache.activemq.util.ServiceSupport

org.apache.activemq.broker.LockableServiceSupport

org.apache.activemq.store.kahadb.scheduler.JobSchedulerStoreImpl

All Implemented Interfaces:

BrokerServiceAware, Lockable, JobSchedulerStore, org.apache.activemq.Service

public class JobSchedulerStoreImpl
extends LockableServiceSupport
implements JobSchedulerStore

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	JobSchedulerStoreImpl.MetaData

Field Summary

Fields

Modifier and Type	Field and Description
static int	CLOSED_STATE
protected AtomicLong	journalSize
static int	OPEN_STATE

Fields inherited from class org.apache.activemq.broker.LockableServiceSupport

brokerService

Constructor Summary

Constructors

Constructor and Description
JobSchedulerStoreImpl()

Method Summary

Methods

Modifier and Type	Method and Description
Locker	createDefaultLocker()
protected void	doStart()
protected void	doStop(ServiceStopper stopper)
File	getDirectory()
JobScheduler	getJobScheduler(String name)
int	getJournalMaxFileLength()
int	getJournalMaxWriteBatchSize()
void	init()
boolean	isEnableIndexWriteAsync()
boolean	isFailIfDatabaseIsLocked()
boolean	removeJobScheduler(String name)
void	setDirectory(File directory)
void	setEnableIndexWriteAsync(boolean enableIndexWriteAsync)
void	setFailIfDatabaseIsLocked(boolean failIfDatabaseIsLocked)
void	setJournalMaxFileLength(int journalMaxFileLength)
void	setJournalMaxWriteBatchSize(int journalMaxWriteBatchSize)
long	size()
String	toString()

Methods inherited from class org.apache.activemq.broker.LockableServiceSupport

getBrokerService, getLocker, getLockKeepAlivePeriod, getScheduledThreadPoolExecutor, isUseLock, keepLockAlive, postStop, preStart, setBrokerService, setLocker, setLockKeepAlivePeriod, setUseLock, stopBroker

Methods inherited from class org.apache.activemq.util.ServiceSupport

addServiceListener, dispose, isStarted, isStopped, isStopping, removeServiceListener, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.activemq.Service

start, stop

Field Detail

CLOSED_STATE

public static final int CLOSED_STATE

See Also:

Constant Field Values

OPEN_STATE

public static final int OPEN_STATE

See Also:

Constant Field Values

journalSize

protected AtomicLong journalSize

Constructor Detail

JobSchedulerStoreImpl

public JobSchedulerStoreImpl()

Method Detail

getDirectory

public File getDirectory()

Specified by:

getDirectory in interface JobSchedulerStore

setDirectory

public void setDirectory(File directory)

Specified by:

setDirectory in interface JobSchedulerStore

size

public long size()

Specified by:

size in interface JobSchedulerStore

getJobScheduler

public JobScheduler getJobScheduler(String name)
                             throws Exception

Specified by:

getJobScheduler in interface JobSchedulerStore

Throws:

Exception

removeJobScheduler

public boolean removeJobScheduler(String name)
                           throws Exception

Specified by:

removeJobScheduler in interface JobSchedulerStore

Throws:

Exception

doStart

protected void doStart()
                throws Exception

Specified by:

doStart in class ServiceSupport

Throws:

Exception

doStop

protected void doStop(ServiceStopper stopper)
               throws Exception

Specified by:

doStop in class ServiceSupport

Throws:

Exception

isFailIfDatabaseIsLocked

public boolean isFailIfDatabaseIsLocked()

setFailIfDatabaseIsLocked

public void setFailIfDatabaseIsLocked(boolean failIfDatabaseIsLocked)

getJournalMaxFileLength

public int getJournalMaxFileLength()

setJournalMaxFileLength

public void setJournalMaxFileLength(int journalMaxFileLength)

getJournalMaxWriteBatchSize

public int getJournalMaxWriteBatchSize()

setJournalMaxWriteBatchSize

public void setJournalMaxWriteBatchSize(int journalMaxWriteBatchSize)

isEnableIndexWriteAsync

public boolean isEnableIndexWriteAsync()

setEnableIndexWriteAsync

public void setEnableIndexWriteAsync(boolean enableIndexWriteAsync)

toString

public String toString()

Overrides:

toString in class Object

createDefaultLocker

public Locker createDefaultLocker()
                           throws IOException

Specified by:

createDefaultLocker in interface Lockable

Throws:

IOException

init

public void init()
          throws Exception

Specified by:

init in class LockableServiceSupport

Throws:

Exception