Package org.bonitasoft.engine.synchro

Class AbstractSynchroService

java.lang.Object

org.bonitasoft.engine.synchro.AbstractSynchroService

All Implemented Interfaces:

SynchroService

Direct Known Subclasses:

SynchroServiceImpl

public abstract class AbstractSynchroService
extends Object
implements SynchroService

Author:

Emmanuel Duchastenier, Charles Souillard

Field Summary

Fields

Modifier and Type	Field	Description
protected final CacheService	cacheService
protected static final String	SYNCHRO_SERVICE_CACHE

Constructor Summary

Constructors

Constructor	Description
AbstractSynchroService(CacheService cacheService)

Method Summary

Modifier and Type	Method	Description
void	clearAllEvents()
void	fireEvent(Map<String,Serializable> event, Serializable id)
protected abstract Map<String,Serializable>	getEventKeyAndIdMap()	Maitains a map of <EventKey, ID of the object being waited for>
protected Serializable	getFiredAndRemoveIt(Map<String,Serializable> expectedEvent)
protected abstract org.slf4j.Logger	getLogger()
protected abstract Lock	getServiceLock()
protected String	getWaiterAndRemoveIt(Map<String,Serializable> event)
protected abstract Map<Map<String,Serializable>,String>	getWaitersMap()	String value is an identifier of the sempaphore for the current event.
boolean	hasWaiters()
protected boolean	matchedAtLeastAllExpectedEntries(Map<String,Serializable> expectedEventEntries, Map<String,Serializable> actualEventEntries)
protected abstract void	releaseWaiter(String semaphoreKey)
protected void	throwTimeout(Map<String,Serializable> event, long timeout)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.bonitasoft.engine.synchro.SynchroService

waitForEvent

Field Details

SYNCHRO_SERVICE_CACHE

protected static final String SYNCHRO_SERVICE_CACHE

See Also:

• Constant Field Values

cacheService

protected final CacheService cacheService

Constructor Details

AbstractSynchroService

public AbstractSynchroService(CacheService cacheService)

Method Details

getWaitersMap

protected abstract Map<Map<String,Serializable>,String> getWaitersMap()

String value is an identifier of the sempaphore for the current event.

getLogger

protected abstract org.slf4j.Logger getLogger()

getEventKeyAndIdMap

protected abstract Map<String,Serializable> getEventKeyAndIdMap()

Maitains a map of <EventKey, ID of the object being waited for>

releaseWaiter

protected abstract void releaseWaiter(String semaphoreKey)

getServiceLock

protected abstract Lock getServiceLock()

fireEvent

public void fireEvent(Map<String,Serializable> event,
 Serializable id)

Specified by:

fireEvent in interface SynchroService

getWaiterAndRemoveIt

protected String getWaiterAndRemoveIt(Map<String,Serializable> event)

matchedAtLeastAllExpectedEntries

protected boolean matchedAtLeastAllExpectedEntries(Map<String,Serializable> expectedEventEntries,
 Map<String,Serializable> actualEventEntries)

getFiredAndRemoveIt

protected Serializable getFiredAndRemoveIt(Map<String,Serializable> expectedEvent)

throwTimeout

protected void throwTimeout(Map<String,Serializable> event,
 long timeout)
                     throws TimeoutException

Throws:

TimeoutException

clearAllEvents

public void clearAllEvents()

Specified by:

clearAllEvents in interface SynchroService

hasWaiters

public boolean hasWaiters()

Specified by:

hasWaiters in interface SynchroService