EnterpriseNodeExtension (Hazelcast Enterprise(Core) 3.12.10 API)

java.lang.Object
- com.hazelcast.instance.DefaultNodeExtension
- - com.hazelcast.instance.EnterpriseNodeExtension

All Implemented Interfaces:

com.hazelcast.instance.NodeExtension, com.hazelcast.internal.metrics.MetricsProvider
```
public class EnterpriseNodeExtension
extends com.hazelcast.instance.DefaultNodeExtension
implements com.hazelcast.instance.NodeExtension, com.hazelcast.internal.metrics.MetricsProvider
```
This class is the enterprise system hook to allow injection of enterprise services into Hazelcast subsystems.

Field Summary
- Fields inherited from class com.hazelcast.instance.DefaultNodeExtension
  clusterVersionListeners, logger, node, phoneHome, systemLogger

Constructor Summary

Constructors
Constructor and Description

EnterpriseNodeExtension(com.hazelcast.instance.Node node)

Constructors
Constructor and Description
`EnterpriseNodeExtension(com.hazelcast.instance.Node node)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`afterStart()`
`void`	`beforeJoin()`
`void`	`beforeShutdown()`
`void`	`beforeStart()`
`protected void`	`createAndSetPhoneHome()`
`com.hazelcast.internal.networking.ChannelInitializerProvider`	`createChannelInitializerProvider(com.hazelcast.nio.IOService ioService)`
`com.hazelcast.internal.dynamicconfig.DynamicConfigListener`	`createDynamicConfigListener()`
`Map<String,Object>`	`createExtensionServices()`
`com.hazelcast.internal.networking.InboundHandler[]`	`createInboundHandlers(com.hazelcast.instance.EndpointQualifier qualifier, com.hazelcast.nio.tcp.TcpIpConnection connection, com.hazelcast.nio.IOService ioService)`
`com.hazelcast.internal.jmx.ManagementService`	`createJMXManagementService(com.hazelcast.instance.HazelcastInstanceImpl instance)`
`String`	`createMemberUuid(com.hazelcast.nio.Address address)`
`com.hazelcast.util.ByteArrayProcessor`	`createMulticastInputProcessor(com.hazelcast.nio.IOService ioService)`
`com.hazelcast.util.ByteArrayProcessor`	`createMulticastOutputProcessor(com.hazelcast.nio.IOService ioService)`
`com.hazelcast.internal.networking.OutboundHandler[]`	`createOutboundHandlers(com.hazelcast.instance.EndpointQualifier qualifier, com.hazelcast.nio.tcp.TcpIpConnection connection, com.hazelcast.nio.IOService ioService)`
`com.hazelcast.internal.serialization.InternalSerializationService`	`createSerializationService()`
`<T> T`	`createService(Class<T> clazz)`
`com.hazelcast.internal.ascii.TextCommandService`	`createTextCommandService()`
`com.hazelcast.internal.management.TimedMemberStateFactory`	`createTimedMemberStateFactory(com.hazelcast.instance.HazelcastInstanceImpl instance)`
`com.hazelcast.hotrestart.HotRestartService`	`getHotRestartService()`
`com.hazelcast.hotrestart.InternalHotRestartService`	`getInternalHotRestartService()`
`com.hazelcast.license.domain.License`	`getLicense()`
`com.hazelcast.internal.management.ManagementCenterConnectionFactory`	`getManagementCenterConnectionFactory()`
`com.hazelcast.memory.HazelcastMemoryManager`	`getMemoryManager()`
`com.hazelcast.memory.MemoryStats`	`getMemoryStats()`
`com.hazelcast.security.SecurityContext`	`getSecurityContext()`
`com.hazelcast.security.SecurityService`	`getSecurityService()`
`com.hazelcast.nio.MemberSocketInterceptor`	`getSocketInterceptor(com.hazelcast.instance.EndpointQualifier endpointQualifier)`
`boolean`	`isClientFailoverSupported()`
`boolean`	`isFeatureEnabledForLicenseKey(com.hazelcast.license.domain.Feature feature)`
`boolean`	`isHotRestartEnabled()`
`boolean`	`isNodeVersionCompatibleWith(com.hazelcast.version.Version clusterVersion)` Check if this node's version is compatible with given cluster version.
`boolean`	`isStartCompleted()`
`void`	`onClusterStateChange(com.hazelcast.cluster.ClusterState newState, boolean isTransient)`
`void`	`onClusterVersionChange(com.hazelcast.version.Version newVersion)`
`void`	`onInitialClusterState(com.hazelcast.cluster.ClusterState initialState)`
`void`	`onMemberListChange()`
`void`	`onPartitionStateChange()`
`void`	`onThreadStart(Thread thread)`
`void`	`onThreadStop(Thread thread)`
`void`	`printNodeInfo()`
`void`	`provideMetrics(com.hazelcast.internal.metrics.MetricsRegistry registry)`
`boolean`	`registerListener(Object listener)`
`void`	`registerPlugins(com.hazelcast.internal.diagnostics.Diagnostics diagnostics)`
`void`	`scheduleClusterVersionAutoUpgrade()`
`void`	`setLicenseKey(String licenseKey)`
`void`	`shutdown()`
`void`	`validateJoinRequest(com.hazelcast.internal.cluster.impl.JoinMessage joinRequest)`

Methods inherited from class com.hazelcast.instance.DefaultNodeExtension
afterClusterStateChange, beforeClusterStateChange, getPartitioningStrategy, sendPhoneHome

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.hazelcast.instance.NodeExtension
afterClusterStateChange, beforeClusterStateChange, sendPhoneHome

- Constructor Detail
  - EnterpriseNodeExtension
```
public EnterpriseNodeExtension(com.hazelcast.instance.Node node)
```
- Method Detail
  - beforeStart
```
public void beforeStart()
```
    Specified by:
    
    beforeStart in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    beforeStart in class com.hazelcast.instance.DefaultNodeExtension
  - setLicenseKey
```
public void setLicenseKey(String licenseKey)
```
    Overrides:
    
    setLicenseKey in class com.hazelcast.instance.DefaultNodeExtension
  - beforeJoin
```
public void beforeJoin()
```
    Specified by:
    
    beforeJoin in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    beforeJoin in class com.hazelcast.instance.DefaultNodeExtension
  - printNodeInfo
```
public void printNodeInfo()
```
    Specified by:
    
    printNodeInfo in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    printNodeInfo in class com.hazelcast.instance.DefaultNodeExtension
  - afterStart
```
public void afterStart()
```
    Specified by:
    
    afterStart in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    afterStart in class com.hazelcast.instance.DefaultNodeExtension
  - isStartCompleted
```
public boolean isStartCompleted()
```
    Specified by:
    
    isStartCompleted in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    isStartCompleted in class com.hazelcast.instance.DefaultNodeExtension
  - getLicense
```
public com.hazelcast.license.domain.License getLicense()
```
  - createSerializationService
```
public com.hazelcast.internal.serialization.InternalSerializationService createSerializationService()
```
    Specified by:
    
    createSerializationService in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createSerializationService in class com.hazelcast.instance.DefaultNodeExtension
  - scheduleClusterVersionAutoUpgrade
```
public void scheduleClusterVersionAutoUpgrade()
```
    Specified by:
    
    scheduleClusterVersionAutoUpgrade in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    scheduleClusterVersionAutoUpgrade in class com.hazelcast.instance.DefaultNodeExtension
  - getSecurityContext
```
public com.hazelcast.security.SecurityContext getSecurityContext()
```
    Specified by:
    
    getSecurityContext in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    getSecurityContext in class com.hazelcast.instance.DefaultNodeExtension
  - getSecurityService
```
public com.hazelcast.security.SecurityService getSecurityService()
```
    Specified by:
    
    getSecurityService in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    getSecurityService in class com.hazelcast.instance.DefaultNodeExtension
  - getSocketInterceptor
```
public com.hazelcast.nio.MemberSocketInterceptor getSocketInterceptor(com.hazelcast.instance.EndpointQualifier endpointQualifier)
```
    Specified by:
    
    getSocketInterceptor in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    getSocketInterceptor in class com.hazelcast.instance.DefaultNodeExtension
  - createInboundHandlers
```
public com.hazelcast.internal.networking.InboundHandler[] createInboundHandlers(com.hazelcast.instance.EndpointQualifier qualifier,
                                                                                com.hazelcast.nio.tcp.TcpIpConnection connection,
                                                                                com.hazelcast.nio.IOService ioService)
```
    Specified by:
    
    createInboundHandlers in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createInboundHandlers in class com.hazelcast.instance.DefaultNodeExtension
  - createOutboundHandlers
```
public com.hazelcast.internal.networking.OutboundHandler[] createOutboundHandlers(com.hazelcast.instance.EndpointQualifier qualifier,
                                                                                  com.hazelcast.nio.tcp.TcpIpConnection connection,
                                                                                  com.hazelcast.nio.IOService ioService)
```
    Specified by:
    
    createOutboundHandlers in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createOutboundHandlers in class com.hazelcast.instance.DefaultNodeExtension
  - createChannelInitializerProvider
```
public com.hazelcast.internal.networking.ChannelInitializerProvider createChannelInitializerProvider(com.hazelcast.nio.IOService ioService)
```
    Specified by:
    
    createChannelInitializerProvider in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createChannelInitializerProvider in class com.hazelcast.instance.DefaultNodeExtension
  - onThreadStart
```
public void onThreadStart(Thread thread)
```
    Specified by:
    
    onThreadStart in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    onThreadStart in class com.hazelcast.instance.DefaultNodeExtension
  - onThreadStop
```
public void onThreadStop(Thread thread)
```
    Specified by:
    
    onThreadStop in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    onThreadStop in class com.hazelcast.instance.DefaultNodeExtension
  - getInternalHotRestartService
```
public com.hazelcast.hotrestart.InternalHotRestartService getInternalHotRestartService()
```
    Specified by:
    
    getInternalHotRestartService in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    getInternalHotRestartService in class com.hazelcast.instance.DefaultNodeExtension
  - isHotRestartEnabled
```
public boolean isHotRestartEnabled()
```
  - isFeatureEnabledForLicenseKey
```
public boolean isFeatureEnabledForLicenseKey(com.hazelcast.license.domain.Feature feature)
```
  - beforeShutdown
```
public void beforeShutdown()
```
    Specified by:
    
    beforeShutdown in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    beforeShutdown in class com.hazelcast.instance.DefaultNodeExtension
  - shutdown
```
public void shutdown()
```
    Specified by:
    
    shutdown in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    shutdown in class com.hazelcast.instance.DefaultNodeExtension
  - createService
```
public <T> T createService(Class<T> clazz)
```
    Specified by:
    
    createService in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createService in class com.hazelcast.instance.DefaultNodeExtension
  - createExtensionServices
```
public Map<String,Object> createExtensionServices()
```
    Specified by:
    
    createExtensionServices in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createExtensionServices in class com.hazelcast.instance.DefaultNodeExtension
  - getMemoryStats
```
public com.hazelcast.memory.MemoryStats getMemoryStats()
```
    Specified by:
    
    getMemoryStats in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    getMemoryStats in class com.hazelcast.instance.DefaultNodeExtension
  - validateJoinRequest
```
public void validateJoinRequest(com.hazelcast.internal.cluster.impl.JoinMessage joinRequest)
```
    Specified by:
    
    validateJoinRequest in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    validateJoinRequest in class com.hazelcast.instance.DefaultNodeExtension
  - isNodeVersionCompatibleWith
```
public boolean isNodeVersionCompatibleWith(com.hazelcast.version.Version clusterVersion)
```
    Check if this node's version is compatible with given cluster version. By default, For rolling upgrades context, a node's version is considered compatible with cluster of same version or if cluster's minor version number is smaller by one versus node's minor version number. Each version may overwrite it though by modifying this method.
    E.g.: 3.8 does not support any emulation at all. So it's compatible with 3.8 clusters only. 3.9 will be compatible with 3.8 and 3.9 cluster -> if not overwritten in 3.9 codebase.
    
    Specified by:
    
    isNodeVersionCompatibleWith in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    isNodeVersionCompatibleWith in class com.hazelcast.instance.DefaultNodeExtension
    
    Parameters:
    
    clusterVersion - the cluster version to check against
    
    Returns:
    
    true if compatible, otherwise false.
  - onInitialClusterState
```
public void onInitialClusterState(com.hazelcast.cluster.ClusterState initialState)
```
    Specified by:
    
    onInitialClusterState in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    onInitialClusterState in class com.hazelcast.instance.DefaultNodeExtension
  - onClusterStateChange
```
public void onClusterStateChange(com.hazelcast.cluster.ClusterState newState,
                                 boolean isTransient)
```
    Specified by:
    
    onClusterStateChange in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    onClusterStateChange in class com.hazelcast.instance.DefaultNodeExtension
  - onPartitionStateChange
```
public void onPartitionStateChange()
```
    Specified by:
    
    onPartitionStateChange in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    onPartitionStateChange in class com.hazelcast.instance.DefaultNodeExtension
  - onMemberListChange
```
public void onMemberListChange()
```
    Specified by:
    
    onMemberListChange in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    onMemberListChange in class com.hazelcast.instance.DefaultNodeExtension
  - onClusterVersionChange
```
public void onClusterVersionChange(com.hazelcast.version.Version newVersion)
```
    Specified by:
    
    onClusterVersionChange in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    onClusterVersionChange in class com.hazelcast.instance.DefaultNodeExtension
  - registerListener
```
public boolean registerListener(Object listener)
```
    Specified by:
    
    registerListener in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    registerListener in class com.hazelcast.instance.DefaultNodeExtension
  - getMemoryManager
```
public com.hazelcast.memory.HazelcastMemoryManager getMemoryManager()
```
  - getHotRestartService
```
public com.hazelcast.hotrestart.HotRestartService getHotRestartService()
```
    Specified by:
    
    getHotRestartService in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    getHotRestartService in class com.hazelcast.instance.DefaultNodeExtension
  - createMemberUuid
```
public String createMemberUuid(com.hazelcast.nio.Address address)
```
    Specified by:
    
    createMemberUuid in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createMemberUuid in class com.hazelcast.instance.DefaultNodeExtension
  - provideMetrics
```
public void provideMetrics(com.hazelcast.internal.metrics.MetricsRegistry registry)
```
    Specified by:
    
    provideMetrics in interface com.hazelcast.internal.metrics.MetricsProvider
  - createTimedMemberStateFactory
```
public com.hazelcast.internal.management.TimedMemberStateFactory createTimedMemberStateFactory(com.hazelcast.instance.HazelcastInstanceImpl instance)
```
    Specified by:
    
    createTimedMemberStateFactory in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createTimedMemberStateFactory in class com.hazelcast.instance.DefaultNodeExtension
  - getManagementCenterConnectionFactory
```
public com.hazelcast.internal.management.ManagementCenterConnectionFactory getManagementCenterConnectionFactory()
```
    Specified by:
    
    getManagementCenterConnectionFactory in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    getManagementCenterConnectionFactory in class com.hazelcast.instance.DefaultNodeExtension
  - createMulticastInputProcessor
```
public com.hazelcast.util.ByteArrayProcessor createMulticastInputProcessor(com.hazelcast.nio.IOService ioService)
```
    Specified by:
    
    createMulticastInputProcessor in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createMulticastInputProcessor in class com.hazelcast.instance.DefaultNodeExtension
  - createMulticastOutputProcessor
```
public com.hazelcast.util.ByteArrayProcessor createMulticastOutputProcessor(com.hazelcast.nio.IOService ioService)
```
    Specified by:
    
    createMulticastOutputProcessor in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createMulticastOutputProcessor in class com.hazelcast.instance.DefaultNodeExtension
  - registerPlugins
```
public void registerPlugins(com.hazelcast.internal.diagnostics.Diagnostics diagnostics)
```
    Specified by:
    
    registerPlugins in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    registerPlugins in class com.hazelcast.instance.DefaultNodeExtension
  - createDynamicConfigListener
```
public com.hazelcast.internal.dynamicconfig.DynamicConfigListener createDynamicConfigListener()
```
    Specified by:
    
    createDynamicConfigListener in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createDynamicConfigListener in class com.hazelcast.instance.DefaultNodeExtension
  - createJMXManagementService
```
public com.hazelcast.internal.jmx.ManagementService createJMXManagementService(com.hazelcast.instance.HazelcastInstanceImpl instance)
```
    Specified by:
    
    createJMXManagementService in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createJMXManagementService in class com.hazelcast.instance.DefaultNodeExtension
  - createTextCommandService
```
public com.hazelcast.internal.ascii.TextCommandService createTextCommandService()
```
    Specified by:
    
    createTextCommandService in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    createTextCommandService in class com.hazelcast.instance.DefaultNodeExtension
  - createAndSetPhoneHome
```
protected void createAndSetPhoneHome()
```
    Overrides:
    
    createAndSetPhoneHome in class com.hazelcast.instance.DefaultNodeExtension
  - isClientFailoverSupported
```
public boolean isClientFailoverSupported()
```
    Specified by:
    
    isClientFailoverSupported in interface com.hazelcast.instance.NodeExtension
    
    Overrides:
    
    isClientFailoverSupported in class com.hazelcast.instance.DefaultNodeExtension

Class EnterpriseNodeExtension

Field Summary

Fields inherited from class com.hazelcast.instance.DefaultNodeExtension

Constructor Summary

Method Summary

Methods inherited from class com.hazelcast.instance.DefaultNodeExtension

Methods inherited from class java.lang.Object

Methods inherited from interface com.hazelcast.instance.NodeExtension

Constructor Detail

EnterpriseNodeExtension

Method Detail

beforeStart

setLicenseKey

beforeJoin

printNodeInfo

afterStart

isStartCompleted

getLicense

createSerializationService

scheduleClusterVersionAutoUpgrade

getSecurityContext

getSecurityService

getSocketInterceptor

createInboundHandlers

createOutboundHandlers

createChannelInitializerProvider

onThreadStart

onThreadStop

getInternalHotRestartService

isHotRestartEnabled

isFeatureEnabledForLicenseKey

beforeShutdown

shutdown

createService

createExtensionServices

getMemoryStats

validateJoinRequest

isNodeVersionCompatibleWith

onInitialClusterState

onClusterStateChange

onPartitionStateChange

onMemberListChange

onClusterVersionChange

registerListener

getMemoryManager

getHotRestartService

createMemberUuid

provideMetrics

createTimedMemberStateFactory

getManagementCenterConnectionFactory

createMulticastInputProcessor

createMulticastOutputProcessor

registerPlugins

createDynamicConfigListener

createJMXManagementService

createTextCommandService

createAndSetPhoneHome

isClientFailoverSupported