org.bonitasoft.engine.lock.impl

Class MemoryLockConditionService

java.lang.Object

org.bonitasoft.engine.lock.impl.MemoryLockConditionService

All Implemented Interfaces:

org.bonitasoft.engine.lock.LockService

public final class MemoryLockConditionService
extends Object
implements org.bonitasoft.engine.lock.LockService

This service must be configured as a singleton.

Author:

Elias Ricken de Medeiros

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	debugEnable
protected int	lockTimeout
protected org.bonitasoft.engine.log.technical.TechnicalLoggerService	logger

Constructor Summary

Constructors

Constructor and Description
MemoryLockConditionService(org.bonitasoft.engine.log.technical.TechnicalLoggerService logger, org.bonitasoft.engine.sessionaccessor.ReadSessionAccessor sessionAccessor, int lockTimeout, int lockPoolSize)

Method Summary

Modifier and Type	Method and Description
protected String	buildKey(long objectToLockId, String objectType)
org.bonitasoft.engine.lock.BonitaLock	lock(long objectToLockId, String objectType, long tenantId)
org.bonitasoft.engine.lock.BonitaLock	tryLock(long objectToLockId, String objectType, long timeout, TimeUnit timeUnit, long tenantId)
void	unlock(org.bonitasoft.engine.lock.BonitaLock bonitaLock, long tenantId)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.bonitasoft.engine.log.technical.TechnicalLoggerService logger

lockTimeout

protected final int lockTimeout

debugEnable

protected final boolean debugEnable

Constructor Detail

MemoryLockConditionService

public MemoryLockConditionService(org.bonitasoft.engine.log.technical.TechnicalLoggerService logger,
                                  org.bonitasoft.engine.sessionaccessor.ReadSessionAccessor sessionAccessor,
                                  int lockTimeout,
                                  int lockPoolSize)

Parameters:

logger -

sessionAccessor -

lockTimeout - timeout to obtain a lock in seconds

Method Detail

tryLock

public org.bonitasoft.engine.lock.BonitaLock tryLock(long objectToLockId,
                                                     String objectType,
                                                     long timeout,
                                                     TimeUnit timeUnit,
                                                     long tenantId)

Specified by:

tryLock in interface org.bonitasoft.engine.lock.LockService

lock

public org.bonitasoft.engine.lock.BonitaLock lock(long objectToLockId,
                                                  String objectType,
                                                  long tenantId)
                                           throws org.bonitasoft.engine.lock.SLockException

Specified by:

lock in interface org.bonitasoft.engine.lock.LockService

Throws:

org.bonitasoft.engine.lock.SLockException

unlock

public void unlock(org.bonitasoft.engine.lock.BonitaLock bonitaLock,
                   long tenantId)
            throws org.bonitasoft.engine.lock.SLockException

Specified by:

unlock in interface org.bonitasoft.engine.lock.LockService

Throws:

org.bonitasoft.engine.lock.SLockException

buildKey

protected String buildKey(long objectToLockId,
                          String objectType)