org.elasticsearch.index.percolator

Class PercolatorQueriesRegistry

java.lang.Object

org.elasticsearch.index.shard.AbstractIndexShardComponent

org.elasticsearch.index.percolator.PercolatorQueriesRegistry

All Implemented Interfaces:

Closeable, AutoCloseable, IndexShardComponent

public class PercolatorQueriesRegistry
extends AbstractIndexShardComponent
implements Closeable

Each shard will have a percolator registry even if there isn't a PercolatorService.TYPE_NAME document type in the index. For shards with indices that have no PercolatorService.TYPE_NAME document type, this will hold no percolate queries.

Once a document type has been created, the real-time percolator will start to listen to write events and update the this registry with queries in real time.

Field Summary

Fields

Modifier and Type	Field and Description
String	MAP_UNMAPPED_FIELDS_AS_STRING

Fields inherited from class org.elasticsearch.index.shard.AbstractIndexShardComponent

deprecationLogger, indexSettings, logger, shardId

Constructor Summary

Constructors

Constructor and Description
PercolatorQueriesRegistry(ShardId shardId, Settings indexSettings, IndexQueryParserService queryParserService, ShardIndexingService indexingService, IndicesLifecycle indicesLifecycle, MapperService mapperService, IndexFieldDataService indexFieldDataService, ShardPercolateService shardPercolateService)

Method Summary

Methods

Modifier and Type	Method and Description
void	addPercolateQuery(String idAsString, BytesReference source)
void	clear()
void	close()
ConcurrentMap<org.apache.lucene.util.BytesRef,org.apache.lucene.search.Query>	percolateQueries()
void	removePercolateQuery(String idAsString)

Methods inherited from class org.elasticsearch.index.shard.AbstractIndexShardComponent

indexSettings, nodeName, shardId

Methods inherited from class java.lang.Object

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

Field Detail

MAP_UNMAPPED_FIELDS_AS_STRING

public final String MAP_UNMAPPED_FIELDS_AS_STRING

See Also:

Constant Field Values

Constructor Detail

PercolatorQueriesRegistry

public PercolatorQueriesRegistry(ShardId shardId,
                         Settings indexSettings,
                         IndexQueryParserService queryParserService,
                         ShardIndexingService indexingService,
                         IndicesLifecycle indicesLifecycle,
                         MapperService mapperService,
                         IndexFieldDataService indexFieldDataService,
                         ShardPercolateService shardPercolateService)

Method Detail

percolateQueries

public ConcurrentMap<org.apache.lucene.util.BytesRef,org.apache.lucene.search.Query> percolateQueries()

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

clear

public void clear()

addPercolateQuery

public void addPercolateQuery(String idAsString,
                     BytesReference source)

removePercolateQuery

public void removePercolateQuery(String idAsString)