org.adroitlogic.x.clustering.failover.strategy.util

Class NodeGroupStat

java.lang.Object

org.adroitlogic.x.clustering.failover.strategy.util.NodeGroupStat

public class NodeGroupStat
extends Object

A state management class of the Node Group status of a clustered setup

Since:

17.01

Constructor Summary

Constructors

Constructor and Description
NodeGroupStat(String nodeGroup, List<String> registeredNodes, List<String> activeNodes, List<String> actingAsNodes)

Method Summary

Modifier and Type	Method and Description
List<String>	getActingAsNodes()
List<String>	getActiveNodes()
String	getNodeGroup()
List<String>	getRegisteredNodes()
boolean	hasLowInstanceCount(int expectedCount)
boolean	hasLowPercentage(int percentage)
boolean	hasMinority()
void	setActingAsNodes(List<String> actingAsNodes)
void	setActiveNodes(List<String> activeNodes)
void	setNodeGroup(String nodeGroup)
void	setRegisteredNodes(List<String> registeredNodes)

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeGroupStat

public NodeGroupStat(String nodeGroup,
                     List<String> registeredNodes,
                     List<String> activeNodes,
                     List<String> actingAsNodes)

Method Detail

hasMinority

public boolean hasMinority()

hasLowPercentage

public boolean hasLowPercentage(int percentage)

hasLowInstanceCount

public boolean hasLowInstanceCount(int expectedCount)

getRegisteredNodes

public List<String> getRegisteredNodes()

setRegisteredNodes

public void setRegisteredNodes(List<String> registeredNodes)

getActiveNodes

public List<String> getActiveNodes()

setActiveNodes

public void setActiveNodes(List<String> activeNodes)

getActingAsNodes

public List<String> getActingAsNodes()

setActingAsNodes

public void setActingAsNodes(List<String> actingAsNodes)

getNodeGroup

public String getNodeGroup()

setNodeGroup

public void setNodeGroup(String nodeGroup)