Package org.apache.geode.modules.util

Class RegionConfigurationCacheListener

java.lang.Object

org.apache.geode.cache.util.CacheListenerAdapter<String,RegionConfiguration>

org.apache.geode.modules.util.RegionConfigurationCacheListener

All Implemented Interfaces:

CacheCallback, CacheListener<String,RegionConfiguration>, Declarable

public class RegionConfigurationCacheListener
extends CacheListenerAdapter<String,RegionConfiguration>
implements Declarable

Method Summary

Modifier and Type	Method	Description
void	afterCreate(EntryEvent<String,RegionConfiguration> event)	Handles the event of new key being added to a region.
void	afterRegionCreate(RegionEvent<String,RegionConfiguration> event)	Handles the event of a region being created.
void	afterUpdate(EntryEvent<String,RegionConfiguration> event)	Handles the event of an entry's value being modified in a region.

Methods inherited from class org.apache.geode.cache.util.CacheListenerAdapter

afterDestroy, afterInvalidate, afterRegionClear, afterRegionDestroy, afterRegionInvalidate, afterRegionLive, close

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.geode.cache.Declarable

init, initialize

Method Details

afterCreate

public void afterCreate(EntryEvent<String,RegionConfiguration> event)

Description copied from interface: CacheListener

Handles the event of new key being added to a region. The entry did not previously exist in this region in the local cache (even with a null value).

Specified by:

afterCreate in interface CacheListener<String,RegionConfiguration>

Overrides:

afterCreate in class CacheListenerAdapter<String,RegionConfiguration>

Parameters:

event - the EntryEvent

See Also:

• Region.create(Object, Object)
• Region.put(Object, Object)
• Region.get(Object)

afterUpdate

public void afterUpdate(EntryEvent<String,RegionConfiguration> event)

Description copied from interface: CacheListener

Handles the event of an entry's value being modified in a region. This entry previously existed in this region in the local cache, but its previous value may have been null.

Specified by:

afterUpdate in interface CacheListener<String,RegionConfiguration>

Overrides:

afterUpdate in class CacheListenerAdapter<String,RegionConfiguration>

Parameters:

event - the EntryEvent

See Also:

• Region.put(Object, Object)

afterRegionCreate

public void afterRegionCreate(RegionEvent<String,RegionConfiguration> event)

Description copied from interface: CacheListener

Handles the event of a region being created. Events are invoked for each individual region that is created.

Note that this method is only called for creates done in the local vm. To be notified of creates done in remote vms use RegionMembershipListener.afterRemoteRegionCreate(org.apache.geode.cache.RegionEvent<K, V>).

Specified by:

afterRegionCreate in interface CacheListener<String,RegionConfiguration>

Overrides:

afterRegionCreate in class CacheListenerAdapter<String,RegionConfiguration>

Parameters:

event - the RegionEvent

See Also:

• Cache.createRegion(java.lang.String, org.apache.geode.cache.RegionAttributes<K, V>)
• Region.createSubregion(java.lang.String, org.apache.geode.cache.RegionAttributes<SK, SV>)