org.apache.ignite.spi.discovery.zk.internal

Class ZookeeperClusterNode

java.lang.Object

org.apache.ignite.spi.discovery.zk.internal.ZookeeperClusterNode

All Implemented Interfaces:

Externalizable, Serializable, Comparable<ZookeeperClusterNode>, BaselineNode, ClusterNode, IgniteClusterNode

public class ZookeeperClusterNode
extends Object
implements IgniteClusterNode, Externalizable, Comparable<ZookeeperClusterNode>

Zookeeper Cluster Node.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ZookeeperClusterNode()
ZookeeperClusterNode(UUID id, Collection<String> addrs, Collection<String> hostNames, IgniteProductVersion ver, Map<String,Object> attrs, Serializable consistentId, long sesTimeout, boolean client, DiscoveryMetricsProvider metricsProvider)

Method Summary

Modifier and Type	Method and Description
Collection<String>	addresses()
<T> T	attribute(String name)
Map<String,Object>	attributes()
Map<Integer,CacheMetrics>	cacheMetrics()
int	compareTo(@Nullable ZookeeperClusterNode node)
Object	consistentId()
boolean	equals(Object obj)
int	hashCode()
Collection<String>	hostNames()
UUID	id()
boolean	isClient()
boolean	isDaemon()
boolean	isLocal()
void	local(boolean loc)
ClusterMetrics	metrics()
void	onClientDisconnected(UUID newId)
long	order()
void	readExternal(ObjectInput in)
void	setCacheMetrics(Map<Integer,CacheMetrics> cacheMetrics)
void	setConsistentId(Serializable consistentId)
void	setMetrics(ClusterMetrics metrics)
String	toString()
IgniteProductVersion	version()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ZookeeperClusterNode

public ZookeeperClusterNode()

ZookeeperClusterNode

public ZookeeperClusterNode(UUID id,
                            Collection<String> addrs,
                            Collection<String> hostNames,
                            IgniteProductVersion ver,
                            Map<String,Object> attrs,
                            Serializable consistentId,
                            long sesTimeout,
                            boolean client,
                            DiscoveryMetricsProvider metricsProvider)

Parameters:

id - Node ID.

addrs - Node addresses.

hostNames - Node host names.

ver - Node version.

attrs - Node attributes.

consistentId - Consistent ID.

sesTimeout - Zookeeper session timeout.

client - Client node flag.

metricsProvider - Metrics provider.

Method Detail

id

public UUID id()

Specified by:

id in interface ClusterNode

consistentId

public Object consistentId()

Specified by:

consistentId in interface BaselineNode

Specified by:

consistentId in interface ClusterNode

setConsistentId

public void setConsistentId(Serializable consistentId)

Specified by:

setConsistentId in interface IgniteClusterNode

attribute

@Nullable
public <T> T attribute(String name)

Specified by:

attribute in interface BaselineNode

Specified by:

attribute in interface ClusterNode

metrics

public ClusterMetrics metrics()

Specified by:

metrics in interface ClusterNode

setMetrics

public void setMetrics(ClusterMetrics metrics)

Specified by:

setMetrics in interface IgniteClusterNode

cacheMetrics

public Map<Integer,CacheMetrics> cacheMetrics()

Specified by:

cacheMetrics in interface IgniteClusterNode

setCacheMetrics

public void setCacheMetrics(Map<Integer,CacheMetrics> cacheMetrics)

Specified by:

setCacheMetrics in interface IgniteClusterNode

attributes

public Map<String,Object> attributes()

Specified by:

attributes in interface BaselineNode

Specified by:

attributes in interface ClusterNode

addresses

public Collection<String> addresses()

Specified by:

addresses in interface ClusterNode

hostNames

public Collection<String> hostNames()

Specified by:

hostNames in interface ClusterNode

order

public long order()

Specified by:

order in interface ClusterNode

onClientDisconnected

public void onClientDisconnected(UUID newId)

Parameters:

newId - New node ID.

version

public IgniteProductVersion version()

Specified by:

version in interface ClusterNode

local

public void local(boolean loc)

Parameters:

loc - Local node flag.

isLocal

public boolean isLocal()

Specified by:

isLocal in interface ClusterNode

isDaemon

public boolean isDaemon()

Specified by:

isDaemon in interface ClusterNode

isClient

public boolean isClient()

Specified by:

isClient in interface ClusterNode

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

compareTo

public int compareTo(@Nullable
                     @Nullable ZookeeperClusterNode node)

Specified by:

compareTo in interface Comparable<ZookeeperClusterNode>

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object