org.apache.brooklyn.policy.ha

Class AbstractFailureDetector

java.lang.Object

org.apache.brooklyn.core.objs.AbstractBrooklynObject

org.apache.brooklyn.core.objs.AbstractEntityAdjunct

org.apache.brooklyn.core.policy.AbstractPolicy

org.apache.brooklyn.policy.ha.AbstractFailureDetector

All Implemented Interfaces:

Rebindable, BrooklynObject, Configurable, EntityAdjunct, Identifiable, Policy, BrooklynObjectInternal

Direct Known Subclasses:

ConnectionFailureDetector, SshMachineFailureDetector

public abstract class AbstractFailureDetector
extends AbstractPolicy

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	AbstractFailureDetector.CalculatedStatus
static class	AbstractFailureDetector.LastPublished

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<Duration>	FAILED_STABILIZATION_DELAY
static ConfigKey<Duration>	POLL_PERIOD
static ConfigKey<Duration>	RECOVERED_STABILIZATION_DELAY
static ConfigKey<Sensor<HASensors.FailureDescriptor>>	SENSOR_FAILED
static ConfigKey<Sensor<HASensors.FailureDescriptor>>	SENSOR_RECOVERED

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

HIGHLIGHT_NAME_LAST_ACTION, HIGHLIGHT_NAME_LAST_CONFIRMATION, HIGHLIGHT_NAME_LAST_VIOLATION, HIGHLIGHT_NAME_TRIGGERS

Constructor Summary

Constructors

Constructor and Description
AbstractFailureDetector()

Method Summary

Modifier and Type	Method and Description
void	resume() Resume the policy
void	setEntity(EntityLocal entity)
void	suspend() Suspend the policy

Methods inherited from class org.apache.brooklyn.core.policy.AbstractPolicy

destroy, getPolicyType, getRebindSupport, isRunning, isSuspended, relations, toString

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

config, configure, getAdjunctType, getConfig, getDisplayName, getEntity, getExecutionContext, getHighlights, getManagementContext, getUniqueTag, isDestroyed, setDisplayName, setHighlights, subscriptions, tags

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

addSearchPath, getCatalogItemId, getCatalogItemIdSearchPath, getId, init, rebind, setCatalogItemId, setCatalogItemIdAndSearchPath, setManagementContext, stackCatalogItemId

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.brooklyn.api.policy.Policy

getId

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

getHighlights, getUniqueTag, isDestroyed

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

getCatalogItemId, getCatalogItemIdSearchPath, getDisplayName, subscriptions, tags

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

config, getConfig

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

addSearchPath, setCatalogItemId, setCatalogItemIdAndSearchPath, stackCatalogItemId

Field Detail

POLL_PERIOD

public static final ConfigKey<Duration> POLL_PERIOD

FAILED_STABILIZATION_DELAY

public static final ConfigKey<Duration> FAILED_STABILIZATION_DELAY

RECOVERED_STABILIZATION_DELAY

public static final ConfigKey<Duration> RECOVERED_STABILIZATION_DELAY

SENSOR_FAILED

public static final ConfigKey<Sensor<HASensors.FailureDescriptor>> SENSOR_FAILED

SENSOR_RECOVERED

public static final ConfigKey<Sensor<HASensors.FailureDescriptor>> SENSOR_RECOVERED

Constructor Detail

AbstractFailureDetector

public AbstractFailureDetector()

Method Detail

setEntity

public void setEntity(EntityLocal entity)

Overrides:

setEntity in class AbstractEntityAdjunct

suspend

public void suspend()

Description copied from interface: Policy

Suspend the policy

Specified by:

suspend in interface Policy

Overrides:

suspend in class AbstractPolicy

resume

public void resume()

Description copied from interface: Policy

Resume the policy

Specified by:

resume in interface Policy

Overrides:

resume in class AbstractPolicy