org.openspaces.admin.internal.zone

Class DefaultZones

java.lang.Object

org.openspaces.admin.internal.zone.DefaultZones

All Implemented Interfaces:

Iterable<Zone>, AdminAware, InternalZones, Zones

public class DefaultZones
extends Object
implements InternalZones

Author:

kimchy

Constructor Summary

Constructors

Constructor and Description
DefaultZones(InternalAdmin admin)

Method Summary

Modifier and Type	Method and Description
void	addLifecycleListener(ZoneLifecycleEventListener eventListener) Allows to add a ZoneLifecycleEventListener.
void	addZone(InternalZone zone, String zoneUidProvider)
Admin	getAdmin() Returns the Admin associated with this element.
Zone	getByName(String name) Returns a discovered zone by its name.
Map<String,Zone>	getNames() Returns a map of zone names to Zones.
ZoneAddedEventManager	getZoneAdded() Returns the machines added event manager allowing to add and remove ZoneAddedEventListeners.
ZoneRemovedEventManager	getZoneRemoved() Returns the grid service container added event manager allowing to add and remove ZoneRemovedEventListeners.
Zone[]	getZones() Returns all currently discovered zones.
Iterator<Zone>	iterator()
void	removeLifeycleListener(ZoneLifecycleEventListener eventListener) Allows to remove a ZoneLifecycleEventListener.
void	removeProvider(Zone zone, String zoneUidProvider)
Zone	waitFor(String zoneByName) Waits indefinitely till the zone with the given name is discovered.
Zone	waitFor(String zoneByName, long timeout, TimeUnit timeUnit) Waits for the given timeout (in time unit) till the zone with the given name is discovered.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

DefaultZones

public DefaultZones(InternalAdmin admin)

Method Detail

getZones

public Zone[] getZones()

Description copied from interface: Zones

Returns all currently discovered zones.

Specified by:

getZones in interface Zones

getByName

public Zone getByName(String name)

Description copied from interface: Zones

Returns a discovered zone by its name.

Specified by:

getByName in interface Zones

Parameters:

name - The name of the zone to match.

Returns:

The discovered zone; or null if no match has yet been discovered.

getNames

public Map<String,Zone> getNames()

Description copied from interface: Zones

Returns a map of zone names to Zones.

Specified by:

getNames in interface Zones

Returns:

a map holding all discovered zones.

getAdmin

public Admin getAdmin()

Description copied from interface: AdminAware

Returns the Admin associated with this element.

Specified by:

getAdmin in interface AdminAware

iterator

public Iterator<Zone> iterator()

Specified by:

iterator in interface Iterable<Zone>

getZoneAdded

public ZoneAddedEventManager getZoneAdded()

Description copied from interface: Zones

Returns the machines added event manager allowing to add and remove ZoneAddedEventListeners.

Specified by:

getZoneAdded in interface Zones

getZoneRemoved

public ZoneRemovedEventManager getZoneRemoved()

Description copied from interface: Zones

Returns the grid service container added event manager allowing to add and remove ZoneRemovedEventListeners.

Specified by:

getZoneRemoved in interface Zones

addLifecycleListener

public void addLifecycleListener(ZoneLifecycleEventListener eventListener)

Description copied from interface: Zones

Allows to add a ZoneLifecycleEventListener.

Specified by:

addLifecycleListener in interface Zones

removeLifeycleListener

public void removeLifeycleListener(ZoneLifecycleEventListener eventListener)

Description copied from interface: Zones

Allows to remove a ZoneLifecycleEventListener.

Specified by:

removeLifeycleListener in interface Zones

addZone

public void addZone(InternalZone zone,
                    String zoneUidProvider)

Specified by:

addZone in interface InternalZones

removeProvider

public void removeProvider(Zone zone,
                           String zoneUidProvider)

Specified by:

removeProvider in interface InternalZones

waitFor

public Zone waitFor(String zoneByName)

Description copied from interface: Zones

Waits indefinitely till the zone with the given name is discovered.

Specified by:

waitFor in interface Zones

Parameters:

zoneByName - The zone name

Returns:

The discovered zone

waitFor

public Zone waitFor(String zoneByName,
                    long timeout,
                    TimeUnit timeUnit)

Description copied from interface: Zones

Waits for the given timeout (in time unit) till the zone with the given name is discovered. Returns the zone if it was discovered within the provided timeout, or null if the zone was not discovered.

Specified by:

waitFor in interface Zones

Parameters:

zoneByName - The zone name

Returns:

the zone if it was discovered within the provided timeout, or null if the zone was not discovered.