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brooklyn.entity.dns
[Groovy] Class AbstractGeoDnsService

java.lang.Object
  groovy.lang.GroovyObjectSupport
      brooklyn.entity.basic.AbstractEntity
          brooklyn.entity.dns.AbstractGeoDnsService

abstract class AbstractGeoDnsService
extends AbstractEntity
Field Summary
static BasicAttributeSensor HOSTNAME

static BasicAttributeSensor SERVICE_STATE

static Sensor SERVICE_UP

static BasicAttributeSensor TARGETS

protected java.util.Set entitiesWithoutGeoInfo

protected static Logger log

protected Entity targetEntityProvider

protected java.util.Map targetHosts

 
Fields inherited from class AbstractEntity
LOG, SENSOR_ADDED, SENSOR_REMOVED, _subscriptionTracker, application, attributesInternal, configsInternal, execution, managementContext, managementData, subscription, tempWorkings
 
Property Summary
java.util.concurrent.ScheduledFuture poll

 
Constructor Summary
AbstractGeoDnsService(java.util.Map properties = [:], Entity owner = null)

 
Method Summary
protected boolean addTargetHost(Entity e, boolean doUpdate)

returns if host is added
protected void beginPoll()

void destroy()

protected void endPoll()

java.lang.String getHostname()

should return the hostname which this DNS service is configuring
void onManagementBecomingMaster()

void onManagementNoLongerMaster()

protected void reconfigureService(java.util.Collection targetHosts)

should set up so these hosts are targeted, and setServiceState appropriately
protected void refreshGroupMembership()

protected boolean removeTargetHost(Entity e, boolean doUpdate)

remove if host removed
void setServiceState(Lifecycle state)

void setTargetEntityProvider(Entity entityProvider)

if target is a group, its members are searched; otherwise its children are searched
protected void update()

 
Methods inherited from class AbstractEntity
addEnricher, addGroup, addOwnedChild, addPolicy, assertNotYetOwned, clearOwner, configure, configure, destroy, emit, emitInternal, firstLocation, getAllConfig, getApplication, getApplicationId, getAttribute, getAttributeByNameParts, getConfig, getConfig, getConfig, getConfig, getConfigMap, getEffector, getEnrichers, getEntityType, getExecutionContext, getGroups, getLocations, getManagementContext, getMutableEntityType, getOwnedChildren, getOwner, getPolicies, getSubscriptionContext, getSubscriptionTracker, hasEverBeenManaged, invalidate, invoke, invoke, invokeFromJava, invokeMethod, onManagementBecomingMaster, onManagementNoLongerMaster, refreshInheritedConfig, refreshInheritedConfigOfChildren, removeAllEnrichers, removeAllPolicies, removeAttribute, removeEnricher, removeOwnedChild, removePolicy, setApplication, setAttribute, setAttribute, setBeingManaged, setConfig, setConfig, setConfigEvenIfOwned, setConfigEvenIfOwned, setConfigIfValNonNull, setConfigIfValNonNull, setOwner, subscribe, subscribeToChildren, subscribeToMembers, toString, toStringFieldsToInclude, unsubscribe, unsubscribe
 
Methods inherited from class groovy.lang.GroovyObjectSupport
groovy.lang.GroovyObjectSupport#setProperty(java.lang.String, java.lang.Object), groovy.lang.GroovyObjectSupport#getProperty(java.lang.String), groovy.lang.GroovyObjectSupport#getMetaClass(), groovy.lang.GroovyObjectSupport#setMetaClass(groovy.lang.MetaClass), groovy.lang.GroovyObjectSupport#invokeMethod(java.lang.String, java.lang.Object), groovy.lang.GroovyObjectSupport#wait(), groovy.lang.GroovyObjectSupport#wait(long), groovy.lang.GroovyObjectSupport#wait(long, int), groovy.lang.GroovyObjectSupport#equals(java.lang.Object), groovy.lang.GroovyObjectSupport#toString(), groovy.lang.GroovyObjectSupport#hashCode(), groovy.lang.GroovyObjectSupport#getClass(), groovy.lang.GroovyObjectSupport#notify(), groovy.lang.GroovyObjectSupport#notifyAll()
 

Field Detail

HOSTNAME

public static final BasicAttributeSensor HOSTNAME

SERVICE_STATE

public static final BasicAttributeSensor SERVICE_STATE

SERVICE_UP

public static final Sensor SERVICE_UP

TARGETS

public static final BasicAttributeSensor TARGETS

entitiesWithoutGeoInfo

protected java.util.Set entitiesWithoutGeoInfo

log

protected static final Logger log

targetEntityProvider

protected Entity targetEntityProvider

targetHosts

protected java.util.Map targetHosts

 
Property Detail

poll

java.util.concurrent.ScheduledFuture poll

 
Constructor Detail

AbstractGeoDnsService

AbstractGeoDnsService(java.util.Map properties = [:], Entity owner = null)

 
Method Detail

addTargetHost

protected boolean addTargetHost(Entity e, boolean doUpdate)
returns if host is added

beginPoll

protected void beginPoll()

destroy

@Override
void destroy()

endPoll

protected void endPoll()

getHostname

java.lang.String getHostname()
should return the hostname which this DNS service is configuring

onManagementBecomingMaster

@Override
void onManagementBecomingMaster()

onManagementNoLongerMaster

@Override
void onManagementNoLongerMaster()

reconfigureService

protected void reconfigureService(java.util.Collection targetHosts)
should set up so these hosts are targeted, and setServiceState appropriately

refreshGroupMembership

protected void refreshGroupMembership()

removeTargetHost

protected boolean removeTargetHost(Entity e, boolean doUpdate)
remove if host removed

setServiceState

void setServiceState(Lifecycle state)

setTargetEntityProvider

void setTargetEntityProvider(Entity entityProvider)
if target is a group, its members are searched; otherwise its children are searched

update

protected void update()

 

Brooklyn Multi-Cloud Application Management Platform
brooklyncentral.github.com. Apache License. © 2012.