org.elasticsearch.index.get

クラス ShardGetService

java.lang.Object

org.elasticsearch.index.shard.AbstractIndexShardComponent

org.elasticsearch.index.get.ShardGetService

すべての実装されたインタフェース:

IndexShardComponent

public final class ShardGetService
extends AbstractIndexShardComponent

フィールドのサマリー

クラスから継承されたフィールド org.elasticsearch.index.shard.AbstractIndexShardComponent

deprecationLogger, indexSettings, logger, shardId

コンストラクタのサマリー

コンストラクタ

コンストラクタと説明
ShardGetService(IndexShard indexShard, MapperService mapperService)

メソッドのサマリー

修飾子とタイプ	メソッドと説明
GetResult	get(Engine.GetResult engineGetResult, String id, String type, String[] fields, FetchSourceContext fetchSourceContext, boolean ignoreErrorsOnGeneratedFields) Returns GetResult based on the specified Engine.GetResult argument.
GetResult	get(String type, String id, String[] gFields, boolean realtime, long version, VersionType versionType, FetchSourceContext fetchSourceContext, boolean ignoreErrorsOnGeneratedFields)
protected boolean	shouldGetFromSource(boolean ignoreErrorsOnGeneratedFields, DocumentMapper docMapper, FieldMapper fieldMapper)
GetStats	stats()

クラスから継承されたメソッド org.elasticsearch.index.shard.AbstractIndexShardComponent

indexSettings, nodeName, shardId

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

ShardGetService

public ShardGetService(IndexShard indexShard,
                       MapperService mapperService)

メソッドの詳細

stats

public GetStats stats()

get

public GetResult get(String type,
                     String id,
                     String[] gFields,
                     boolean realtime,
                     long version,
                     VersionType versionType,
                     FetchSourceContext fetchSourceContext,
                     boolean ignoreErrorsOnGeneratedFields)

get

public GetResult get(Engine.GetResult engineGetResult,
                     String id,
                     String type,
                     String[] fields,
                     FetchSourceContext fetchSourceContext,
                     boolean ignoreErrorsOnGeneratedFields)

Returns GetResult based on the specified Engine.GetResult argument. This method basically loads specified fields for the associated document in the engineGetResult. This method load the fields from the Lucene index and not from transaction log and therefore isn't realtime.

Note: Call must release engine searcher associated with engineGetResult!

shouldGetFromSource

protected boolean shouldGetFromSource(boolean ignoreErrorsOnGeneratedFields,
                                      DocumentMapper docMapper,
                                      FieldMapper fieldMapper)