org.infinispan.distribution.group

Class GroupManagerImpl

java.lang.Object

org.infinispan.distribution.group.GroupManagerImpl

All Implemented Interfaces:

GroupManager

public class GroupManagerImpl
extends Object
implements GroupManager

Constructor Summary

Constructors

Constructor and Description
GroupManagerImpl(List<Grouper<?>> groupers)

Method Summary

Modifier and Type	Method and Description
String	getGroup(Object key) Get the group for a given key
Address	getPrimaryOwner(String group) It returns the primary owner of the group.
void	injectDependencies(ClusteringDependentLogic clusteringDependentLogic)
boolean	isOwner(String group) Checks if this node is an owner of the group.
boolean	isPrimaryOwner(String group) It checks if this node is the primary owner of the group.

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupManagerImpl

public GroupManagerImpl(List<Grouper<?>> groupers)

Method Detail

injectDependencies

public void injectDependencies(ClusteringDependentLogic clusteringDependentLogic)

getGroup

public String getGroup(Object key)

Description copied from interface: GroupManager

Get the group for a given key

Specified by:

getGroup in interface GroupManager

Parameters:

key - the key for which to get the group

Returns:

the group, or null if no group is defined for the key

isOwner

public boolean isOwner(String group)

Description copied from interface: GroupManager

Checks if this node is an owner of the group.

Specified by:

isOwner in interface GroupManager

Parameters:

group - the group name.

Returns:

true if this node is an owner of the group, false otherwise.

getPrimaryOwner

public Address getPrimaryOwner(String group)

Description copied from interface: GroupManager

It returns the primary owner of the group.

Specified by:

getPrimaryOwner in interface GroupManager

Parameters:

group - the group name.

Returns:

the primary owner of the group.

isPrimaryOwner

public boolean isPrimaryOwner(String group)

Description copied from interface: GroupManager

It checks if this node is the primary owner of the group.

Specified by:

isPrimaryOwner in interface GroupManager

Parameters:

group - the group name.

Returns:

true if this node is the primary owner of the group, false otherwise.