org.neo4j.kernel.api.impl.index.storage.layout

Class IndexFolderLayout

java.lang.Object

org.neo4j.kernel.api.impl.index.storage.layout.IndexFolderLayout

All Implemented Interfaces:

FolderLayout

public class IndexFolderLayout
extends Object
implements FolderLayout

Default implementation of FolderLayout for partitioned lucene index.

See Also:

FolderLayout

Constructor Summary

Constructors

Constructor and Description
IndexFolderLayout(File rootDirectory, String identifier)

Method Summary

Modifier and Type	Method and Description
File	getIndexFolder() Get root folder of partitioned index
File	getPartitionFolder(int partition) Get folder that contain particular partition

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexFolderLayout

public IndexFolderLayout(File rootDirectory,
                         String identifier)

Method Detail

getIndexFolder

public File getIndexFolder()

Description copied from interface: FolderLayout

Get root folder of partitioned index

Specified by:

getIndexFolder in interface FolderLayout

Returns:

the file that represent directory where whole index is located

getPartitionFolder

public File getPartitionFolder(int partition)

Description copied from interface: FolderLayout

Get folder that contain particular partition

Specified by:

getPartitionFolder in interface FolderLayout

Parameters:

partition - index of partition to get folder for

Returns:

the file that represents directory where partition with given index is located.