org.openspaces.events.notify
Class SimpleNotifyEventListenerContainer
java.lang.Object
org.openspaces.events.AbstractSpaceListeningContainer
org.openspaces.events.AbstractEventListenerContainer
org.openspaces.events.AbstractTemplateEventListenerContainer
org.openspaces.events.AbstractTransactionalEventListenerContainer
org.openspaces.events.notify.AbstractNotifyEventListenerContainer
org.openspaces.events.notify.SimpleNotifyEventListenerContainer
- All Implemented Interfaces:
- EventListener, BeanNameAware, DisposableBean, InitializingBean, ApplicationContextAware, ApplicationListener, Lifecycle
public class SimpleNotifyEventListenerContainer
- extends AbstractNotifyEventListenerContainer
A simple notification based container allowing to register a
SpaceDataEventListener
that will be triggered by notifications.
Uses AbstractNotifyEventListenerContainer
for configuration of different notification
registration parameters and transactional semantics.
Allows to control using setRegisterOnStartup(boolean)
if the listener will be registered
for notification on startup or registration will be controlled by the AbstractEventListenerContainer.doStart()
and
AbstractSpaceListeningContainer.doStop()
callbacks (which by default are triggered based on the current space mode -
PRIMARY
or BACKUP
). Default is false
which means
registration will occur when the space moves into PRIMARY
mode (assuming that
AbstractSpaceListeningContainer.setActiveWhenPrimary(boolean)
is set to true
, which is the default).
The container can automatically take the notified event data (using GigaSpace.take(Object)
)
if the setPerformTakeOnNotify(boolean)
is set to true
. Defaults to
false
. If the flag is set to true
, setIgnoreEventOnNullTake(boolean)
can control of the event will be propagated to the event listener if the take operation returned
null.
- Author:
- kimchy
Methods inherited from class org.openspaces.events.notify.AbstractNotifyEventListenerContainer |
createDataEventSession, createEventSessionConfig, createEventSessionFactory, getNotifyLeaseExpire, getNotifyTake, getNotifyUnmatched, getNotifyUpdate, getNotifyWrite, initialize, invokeListenerWithTransaction, invokeListenerWithTransaction, isBatchEnabled, registerListener, setAutoRenew, setBatchSize, setBatchTime, setComType, setComTypeName, setFifo, setLeaseListener, setListenerLease, setNotifyAll, setNotifyFilter, setNotifyLeaseExpire, setNotifyTake, setNotifyUnmatched, setNotifyUpdate, setNotifyWrite, setPassArrayAsIs, setReplicateNotifyTemplate, setTriggerNotifyTemplate, validateConfiguration |
Methods inherited from class org.openspaces.events.AbstractEventListenerContainer |
doStart, executeListener, getActualEventListener, getApplicationContext, getEventListener, getEventListenerClass, handleListenerException, invokeExceptionListener, invokeListener, setApplicationContext, setEventListener, setEventListenerRef |
Methods inherited from class org.openspaces.events.AbstractSpaceListeningContainer |
destroy, doRescheduleTask, doStop, getBeanName, getGigaSpace, isActive, isRunning, message, onApplicationEvent, rescheduleTaskIfNecessary, setActiveWhenPrimary, setAutoStart, setBeanName, setGigaSpace, setRegisterSpaceModeListener, shutdown, start, stop, waitWhileNotRunning |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SimpleNotifyEventListenerContainer
public SimpleNotifyEventListenerContainer()
setRegisterOnStartup
public void setRegisterOnStartup(boolean registerOnStartup)
setPerformTakeOnNotify
public void setPerformTakeOnNotify(boolean performTakeOnNotify)
- If set to
true
will remove the event from the space using take operation.
Default is false
.
setIgnoreEventOnNullTake
public void setIgnoreEventOnNullTake(boolean ignoreEventOnNullTake)
- If set to
true
, will not propagate the event if the take operation returned
null
. This flag only makes sense when
setPerformTakeOnNotify(boolean)
is set to true
. Defaults to false
.
doInitialize
protected void doInitialize()
throws DataAccessException
- Description copied from class:
AbstractSpaceListeningContainer
- Register any invokers within this container.
Subclasses need to implement this method for their specific invoker management process.
- Specified by:
doInitialize
in class AbstractSpaceListeningContainer
- Throws:
DataAccessException
doShutdown
protected void doShutdown()
throws DataAccessException
- Description copied from class:
AbstractSpaceListeningContainer
- Close the registered invokers.
Subclasses need to implement this method for their specific invoker management process.
- Specified by:
doShutdown
in class AbstractSpaceListeningContainer
- Throws:
DataAccessException
- See Also:
AbstractSpaceListeningContainer.shutdown()
doAfterStart
protected void doAfterStart()
throws DataAccessException
- Overrides:
doAfterStart
in class AbstractSpaceListeningContainer
- Throws:
DataAccessException
doBeforeStop
protected void doBeforeStop()
throws DataAccessException
- Overrides:
doBeforeStop
in class AbstractSpaceListeningContainer
- Throws:
DataAccessException
registerListener
protected void registerListener()
throws DataAccessException
- Throws:
DataAccessException
closeSession
protected void closeSession()
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