org.apache.brooklyn.enricher.stock

Class Aggregator<T,U>

java.lang.Object

org.apache.brooklyn.core.objs.AbstractBrooklynObject

org.apache.brooklyn.core.objs.AbstractEntityAdjunct

org.apache.brooklyn.core.enricher.AbstractEnricher

org.apache.brooklyn.enricher.stock.AbstractAggregator<T,U>

org.apache.brooklyn.enricher.stock.Aggregator<T,U>

All Implemented Interfaces:

Rebindable, BrooklynObject, Configurable, EntityAdjunct, Identifiable, Enricher, SensorEventListener<T>, BrooklynObjectInternal

public class Aggregator<T,U>
extends AbstractAggregator<T,U>
implements SensorEventListener<T>

Building on AbstractAggregator for a single source sensor (on multiple children and/or members)

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.brooklyn.core.objs.AbstractEntityAdjunct

AbstractEntityAdjunct.AdjunctTagSupport, AbstractEntityAdjunct.BasicSubscriptionSupport

Nested classes/interfaces inherited from interface org.apache.brooklyn.api.objs.BrooklynObject

BrooklynObject.RelationSupport<T extends BrooklynObject>, BrooklynObject.SubscriptionSupport, BrooklynObject.TagSupport

Nested classes/interfaces inherited from interface org.apache.brooklyn.api.objs.Configurable

Configurable.ConfigurationSupport

Nested classes/interfaces inherited from interface org.apache.brooklyn.core.objs.BrooklynObjectInternal

BrooklynObjectInternal.ConfigurationSupportInternal, BrooklynObjectInternal.RelationSupportInternal<T extends BrooklynObject>, BrooklynObjectInternal.SubscriptionSupportInternal

Field Summary

Fields

Modifier and Type	Field and Description
static ConfigKey<java.lang.String>	QUORUM_CHECK_TYPE
static ConfigKey<java.lang.Integer>	QUORUM_TOTAL_SIZE
static ConfigKey<Sensor<?>>	SOURCE_SENSOR
static ConfigKey<com.google.common.base.Function<? super java.util.Collection<?>,?>>	TRANSFORMATION
static ConfigKey<java.lang.Object>	TRANSFORMATION_UNTYPED

Fields inherited from class org.apache.brooklyn.enricher.stock.AbstractAggregator

DEFAULT_MEMBER_VALUE, ENTITY_FILTER, EXCLUDE_BLANK, FROM_CHILDREN, FROM_HARDCODED_PRODUCERS, FROM_MEMBERS, PRODUCER, TARGET_SENSOR, VALUE_FILTER

Fields inherited from class org.apache.brooklyn.core.enricher.AbstractEnricher

SUPPRESS_DUPLICATES

Fields inherited from interface org.apache.brooklyn.api.sensor.SensorEventListener

NOOP

Constructor Summary

Constructors

Constructor and Description
Aggregator()

Method Summary

Modifier and Type	Method and Description
void	onEvent(SensorEvent<T> event) The SensorEvent handler method.

Methods inherited from class org.apache.brooklyn.enricher.stock.AbstractAggregator

setEntity

Methods inherited from class org.apache.brooklyn.core.enricher.AbstractEnricher

getEnricherType, getRebindSupport, relations

Methods inherited from class org.apache.brooklyn.core.objs.AbstractEntityAdjunct

config, configure, destroy, getAdjunctType, getConfig, getDisplayName, getEntity, getUniqueTag, isDestroyed, isRunning, setConfig, setDisplayName, subscribe, subscribeToChildren, subscribeToMembers, subscriptions, tags, toString, unsubscribe, unsubscribe

Methods inherited from class org.apache.brooklyn.core.objs.AbstractBrooklynObject

getCatalogItemId, getId, getManagementContext, init, rebind, setCatalogItemId, setManagementContext

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.brooklyn.api.sensor.Enricher

getId

Methods inherited from interface org.apache.brooklyn.api.objs.EntityAdjunct

getUniqueTag, isDestroyed, isRunning

Methods inherited from interface org.apache.brooklyn.api.objs.BrooklynObject

getCatalogItemId, getDisplayName, subscriptions, tags

Methods inherited from interface org.apache.brooklyn.api.objs.Configurable

config, getConfig, setConfig

Methods inherited from interface org.apache.brooklyn.core.objs.BrooklynObjectInternal

setCatalogItemId

Field Detail

SOURCE_SENSOR

public static final ConfigKey<Sensor<?>> SOURCE_SENSOR

TRANSFORMATION_UNTYPED

public static final ConfigKey<java.lang.Object> TRANSFORMATION_UNTYPED

TRANSFORMATION

public static final ConfigKey<com.google.common.base.Function<? super java.util.Collection<?>,?>> TRANSFORMATION

QUORUM_CHECK_TYPE

public static final ConfigKey<java.lang.String> QUORUM_CHECK_TYPE

See Also:

QuorumCheck.QuorumChecks

QUORUM_TOTAL_SIZE

public static final ConfigKey<java.lang.Integer> QUORUM_TOTAL_SIZE

Constructor Detail

Aggregator

public Aggregator()

Method Detail

onEvent

public void onEvent(SensorEvent<T> event)

Description copied from interface: SensorEventListener

The SensorEvent handler method.

Specified by:

onEvent in interface SensorEventListener<T>