org.neo4j.kernel.api.impl.schema

Class LuceneSchemaIndexProvider

java.lang.Object

org.neo4j.kernel.lifecycle.LifecycleAdapter

org.neo4j.kernel.api.index.SchemaIndexProvider

org.neo4j.kernel.api.impl.schema.LuceneSchemaIndexProvider

All Implemented Interfaces:

Comparable<org.neo4j.kernel.api.index.SchemaIndexProvider>, org.neo4j.kernel.lifecycle.Lifecycle

public class LuceneSchemaIndexProvider
extends org.neo4j.kernel.api.index.SchemaIndexProvider

Nested Class Summary

Nested classes/interfaces inherited from class org.neo4j.kernel.api.index.SchemaIndexProvider

org.neo4j.kernel.api.index.SchemaIndexProvider.Descriptor

Nested classes/interfaces inherited from interface org.neo4j.kernel.lifecycle.Lifecycle

org.neo4j.kernel.lifecycle.Lifecycle.Delegate

Field Summary

Fields inherited from class org.neo4j.kernel.api.index.SchemaIndexProvider

NO_INDEX_PROVIDER

Constructor Summary

Constructors

Constructor and Description
LuceneSchemaIndexProvider(org.neo4j.io.fs.FileSystemAbstraction fileSystem, DirectoryFactory directoryFactory, File storeDir)

Method Summary

Modifier and Type	Method and Description
org.neo4j.kernel.api.index.InternalIndexState	getInitialState(long indexId)
org.neo4j.kernel.api.index.IndexAccessor	getOnlineAccessor(long indexId, org.neo4j.kernel.api.index.IndexConfiguration config, org.neo4j.kernel.impl.api.index.sampling.IndexSamplingConfig samplingConfig)
String	getPopulationFailure(long indexId)
org.neo4j.kernel.api.index.IndexPopulator	getPopulator(long indexId, org.neo4j.kernel.api.index.IndexDescriptor descriptor, org.neo4j.kernel.api.index.IndexConfiguration config, org.neo4j.kernel.impl.api.index.sampling.IndexSamplingConfig samplingConfig)
void	shutdown()
org.neo4j.kernel.impl.storemigration.StoreMigrationParticipant	storeMigrationParticipant(org.neo4j.io.fs.FileSystemAbstraction fs, org.neo4j.io.pagecache.PageCache pageCache, org.neo4j.kernel.impl.api.scan.LabelScanStoreProvider labelScanStoreProvider)

Methods inherited from class org.neo4j.kernel.api.index.SchemaIndexProvider

compareTo, equals, getProviderDescriptor, getSchemaIndexStoreDirectory, hashCode, snapshotMetaFiles

Methods inherited from class org.neo4j.kernel.lifecycle.LifecycleAdapter

init, start, stop

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LuceneSchemaIndexProvider

public LuceneSchemaIndexProvider(org.neo4j.io.fs.FileSystemAbstraction fileSystem,
                                 DirectoryFactory directoryFactory,
                                 File storeDir)

Method Detail

getPopulator

public org.neo4j.kernel.api.index.IndexPopulator getPopulator(long indexId,
                                                              org.neo4j.kernel.api.index.IndexDescriptor descriptor,
                                                              org.neo4j.kernel.api.index.IndexConfiguration config,
                                                              org.neo4j.kernel.impl.api.index.sampling.IndexSamplingConfig samplingConfig)

Specified by:

getPopulator in class org.neo4j.kernel.api.index.SchemaIndexProvider

getOnlineAccessor

public org.neo4j.kernel.api.index.IndexAccessor getOnlineAccessor(long indexId,
                                                                  org.neo4j.kernel.api.index.IndexConfiguration config,
                                                                  org.neo4j.kernel.impl.api.index.sampling.IndexSamplingConfig samplingConfig)
                                                           throws IOException

Specified by:

getOnlineAccessor in class org.neo4j.kernel.api.index.SchemaIndexProvider

Throws:

IOException

shutdown

public void shutdown()
              throws Throwable

Specified by:

shutdown in interface org.neo4j.kernel.lifecycle.Lifecycle

Overrides:

shutdown in class org.neo4j.kernel.lifecycle.LifecycleAdapter

Throws:

Throwable

getInitialState

public org.neo4j.kernel.api.index.InternalIndexState getInitialState(long indexId)

Specified by:

getInitialState in class org.neo4j.kernel.api.index.SchemaIndexProvider

storeMigrationParticipant

public org.neo4j.kernel.impl.storemigration.StoreMigrationParticipant storeMigrationParticipant(org.neo4j.io.fs.FileSystemAbstraction fs,
                                                                                                org.neo4j.io.pagecache.PageCache pageCache,
                                                                                                org.neo4j.kernel.impl.api.scan.LabelScanStoreProvider labelScanStoreProvider)

Specified by:

storeMigrationParticipant in class org.neo4j.kernel.api.index.SchemaIndexProvider

getPopulationFailure

public String getPopulationFailure(long indexId)
                            throws IllegalStateException

Specified by:

getPopulationFailure in class org.neo4j.kernel.api.index.SchemaIndexProvider

Throws:

IllegalStateException