Package org.elasticsearch.common.component

Class AbstractComponent

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

Direct Known Subclasses:

AbstractClient, AbstractLifecycleComponent, AbstractScopedSettings, ActionFilter.Simple, ActiveShardsObserver, AliasValidator, AllocationDecider, AllocationService, BalancedShardsAllocator, BaseGatewayShardAllocator, BaseRestHandler, ClusterNameExpressionResolver, DanglingIndicesState, DestructiveOperations, DiscoverySettings, DiskThresholdMonitor, ElectMasterService, EmptyClusterInfoService, FaultDetection, FsBlobStore, FsProbe, FsService, Gateway, GatewayAllocator, GatewayMetaState, HighlightPhase, HunspellService, IndexingMemoryController, IndexNameExpressionResolver, IndexWarmer, IndicesFieldDataCache, IndicesQueryCache, IndicesRequestCache, IndicesStore, InternalClusterInfoService, JvmService, LocalAllocateDangledIndices, MappingUpdatedAction, MembershipAction, MetaDataCreateIndexService, MetaDataDeleteIndexService, MetaDataIndexAliasesService, MetaDataIndexStateService, MetaDataIndexTemplateService, MetaDataIndexUpgradeService, MetaDataMappingService, MetaDataUpdateSettingsService, MetaStateService, NodeJoinController, NodeMappingRefreshAction, NodeService, OperationRouting, OsService, PageCacheRecycler, PeerRecoverySourceService, PeerRecoveryTargetService, PersistentTasksClusterService, PersistentTasksExecutor, PersistentTasksExecutorRegistry, PersistentTasksNodeService, PersistentTasksService, PipelineStore, PluginsService, PrimaryReplicaSyncer, ProcessService, PublishClusterStateAction, RecoverySettings, RemoteClusterAware, RepositoriesService, RescorePhase, ResponseCollectorService, RestController, RestoreService, ScriptService, SearchPhaseController, SearchTransportService, SettingsBasedHostsProvider, SettingsFilter, ShardStateAction, SuggestPhase, SyncedFlushService, TaskManager, TaskResultsService, TemplateUpgradeService, ThreadPool, TransportAction, TransportActionNodeProxy, UnicastZenPing, UpdateHelper, UsageService, VerifyNodeRepositoryAction

public abstract class AbstractComponent
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected DeprecationLogger	deprecationLogger
protected org.apache.logging.log4j.Logger	logger
protected Settings	settings

Constructor Summary

Constructors

Constructor	Description
AbstractComponent(Settings settings)
AbstractComponent(Settings settings, java.lang.Class customClass)

Method Summary

Modifier and Type	Method	Description
protected void	logDeprecatedSetting(java.lang.String settingName, java.lang.String alternativeName)	Checks for a deprecated setting and logs the correct alternative
protected void	logRemovedSetting(java.lang.String settingName, java.lang.String alternativeName)	Checks for a removed setting and logs the correct alternative
java.lang.String	nodeName()	Returns the nodes name from the settings or the empty string if not set.

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.apache.logging.log4j.Logger logger

deprecationLogger

protected final DeprecationLogger deprecationLogger

settings

protected final Settings settings

Constructor Detail

AbstractComponent

public AbstractComponent(Settings settings)

AbstractComponent

public AbstractComponent(Settings settings,
                         java.lang.Class customClass)

Method Detail

nodeName

public final java.lang.String nodeName()

Returns the nodes name from the settings or the empty string if not set.

logDeprecatedSetting

protected void logDeprecatedSetting(java.lang.String settingName,
                                    java.lang.String alternativeName)

Checks for a deprecated setting and logs the correct alternative

logRemovedSetting

protected void logRemovedSetting(java.lang.String settingName,
                                 java.lang.String alternativeName)

Checks for a removed setting and logs the correct alternative