org.apache.karaf.cellar.features

Class FeaturesSynchronizer

java.lang.Object

org.apache.karaf.cellar.core.CellarSupport

org.apache.karaf.cellar.features.FeaturesSupport

org.apache.karaf.cellar.features.FeaturesSynchronizer

All Implemented Interfaces:

org.apache.karaf.cellar.core.Synchronizer

public class FeaturesSynchronizer
extends FeaturesSupport
implements org.apache.karaf.cellar.core.Synchronizer

Features synchronizer.

Field Summary

Fields inherited from class org.apache.karaf.cellar.features.FeaturesSupport

featuresService

Fields inherited from class org.apache.karaf.cellar.core.CellarSupport

clusterManager, configurationAdmin, groupManager

Constructor Summary

Constructors

Constructor and Description
FeaturesSynchronizer()

Method Summary

Modifier and Type	Method and Description
void	destroy()
String	getSyncPolicy(org.apache.karaf.cellar.core.Group group) Get the features sync policy for the given cluster group.
void	init(org.osgi.framework.BundleContext bundleContext)
void	pull(org.apache.karaf.cellar.core.Group group) Pull the features repositories and features states from a cluster group, and update the local states.
void	push(org.apache.karaf.cellar.core.Group group) Push features repositories and features local states to a cluster group.
void	setEventProducer(org.apache.karaf.cellar.core.event.EventProducer eventProducer)
void	sync(org.apache.karaf.cellar.core.Group group) Sync node and cluster states, depending of the sync policy.

Methods inherited from class org.apache.karaf.cellar.features.FeaturesSupport

getFeaturesService, isFeatureInstalledLocally, isRepositoryRegisteredLocally, setFeaturesService

Methods inherited from class org.apache.karaf.cellar.core.CellarSupport

getClusterManager, getConfigurationAdmin, getGroupManager, getListEntries, getListEntries, getListEntries, isAllowed, setClusterManager, setConfigurationAdmin, setGroupManager, switchListEntry, wildCardMatch

Methods inherited from class java.lang.Object

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

Constructor Detail

FeaturesSynchronizer

public FeaturesSynchronizer()

Method Detail

setEventProducer

public void setEventProducer(org.apache.karaf.cellar.core.event.EventProducer eventProducer)

init

public void init(org.osgi.framework.BundleContext bundleContext)

Overrides:

init in class FeaturesSupport

destroy

public void destroy()

Overrides:

destroy in class FeaturesSupport

sync

public void sync(org.apache.karaf.cellar.core.Group group)

Sync node and cluster states, depending of the sync policy.

Specified by:

sync in interface org.apache.karaf.cellar.core.Synchronizer

Parameters:

group - the target cluster group.

pull

public void pull(org.apache.karaf.cellar.core.Group group)

Pull the features repositories and features states from a cluster group, and update the local states.

Specified by:

pull in interface org.apache.karaf.cellar.core.Synchronizer

Parameters:

group - the cluster group.

push

public void push(org.apache.karaf.cellar.core.Group group)

Push features repositories and features local states to a cluster group.

Specified by:

push in interface org.apache.karaf.cellar.core.Synchronizer

Parameters:

group - the cluster group.

getSyncPolicy

public String getSyncPolicy(org.apache.karaf.cellar.core.Group group)

Get the features sync policy for the given cluster group.

Specified by:

getSyncPolicy in interface org.apache.karaf.cellar.core.Synchronizer

Parameters:

group - the cluster group.

Returns:

the current features sync policy for the given cluster group.