org.elasticsearch.common.component

Class AbstractComponent

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

Direct Known Subclasses:

AbstractClient, AbstractLifecycleComponent, ActionFilter.Simple, AliasValidator, AllocationDecider, AllocationService, BalancedShardsAllocator, BaseRestHandler, BlobStoreIndexShardRepository, DanglingIndicesState, DestructiveOperations, DiscoveryNodeService, DiscoverySettings, ElectMasterService, EmptyClusterInfoService, FaultDetection, FsBlobStore, FsProbe, FsService, Gateway, GatewayAllocator, GatewayMetaState, HighlightPhase, HunspellService, IndexNameExpressionResolver, IndicesAnalysisService, IndicesFieldDataCache, IndicesQueriesRegistry, IndicesQueryCache, IndicesRequestCache, IndicesStore, IndicesWarmer, InternalClusterInfoService, InternalIndicesLifecycle, JvmService, LocalAllocateDangledIndices, MappingUpdatedAction, MembershipAction, MetaDataCreateIndexService, MetaDataDeleteIndexService, MetaDataIndexAliasesService, MetaDataIndexStateService, MetaDataIndexTemplateService, MetaDataIndexUpgradeService, MetaDataMappingService, MetaDataUpdateSettingsService, MetaStateService, MoreLikeThisFetchService, MustacheScriptEngineService, NativeScriptEngineService, NetworkService, NodeEnvironment, NodeIndexDeletedAction, NodeJoinController, NodeMappingRefreshAction, NodeService, NodeSettingsService, OperationRouting, OsService, PageCacheRecycler, PercolatorService, PluginsService, PrimaryShardAllocator, ProcessService, PublishClusterStateAction, RecoverySettings, RecoverySource, RecoveryTarget, ReplicaShardAllocator, RepositoriesService, RescorePhase, RestoreService, ScriptService, SearchPhaseController, SearchServiceTransportAction, SettingsFilter, ShapeFetchService, ShardsAllocators, ShardStateAction, SuggestPhase, SyncedFlushService, TaskManager, ThreadPool, TransportAction, TransportActionNodeProxy, TransportClientNodesService, UpdateHelper, URLBlobStore, VerifyNodeRepositoryAction

public abstract class AbstractComponent
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected DeprecationLogger	deprecationLogger
protected ESLogger	logger
protected Settings	settings

Constructor Summary

Constructors

Constructor and Description
AbstractComponent(Settings settings)
AbstractComponent(Settings settings, Class customClass)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	logDeprecatedSetting(String settingName, String alternativeName) Checks for a deprecated setting and logs the correct alternative
protected void	logRemovedSetting(String settingName, String alternativeName) Checks for a removed setting and logs the correct alternative
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 ESLogger logger

deprecationLogger

protected final DeprecationLogger deprecationLogger

settings

protected final Settings settings

Constructor Detail

AbstractComponent

public AbstractComponent(Settings settings)

AbstractComponent

public AbstractComponent(Settings settings,
                 Class customClass)

Method Detail

nodeName

public final String nodeName()

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

logDeprecatedSetting

protected void logDeprecatedSetting(String settingName,
                        String alternativeName)

Checks for a deprecated setting and logs the correct alternative

logRemovedSetting

protected void logRemovedSetting(String settingName,
                     String alternativeName)

Checks for a removed setting and logs the correct alternative