Package com.gigaspaces.metadata.index

Class SpaceIndexFactory

java.lang.Object

com.gigaspaces.metadata.index.SpaceIndexFactory

public class SpaceIndexFactory
extends Object

Factory which provides methods to create space indexes.

Since:

8.0

Author:

Niv Ingberg

See Also:

• SpaceIndex
• SpaceTypeDescriptor
• SpaceTypeDescriptorBuilder

Constructor Summary

Constructors

Constructor	Description
SpaceIndexFactory()

Method Summary

Modifier and Type	Method	Description
static SpaceIndex	createCompoundIndex(String[] paths)
static SpaceIndex	createCompoundIndex(String[] paths, SpaceIndexType indexType, String indexName, boolean unique)	Creates a space compound index from the specified paths with the specified index type.
static String	createCompoundIndexName(String[] paths)
static SpaceIndex	createPathIndex(String path, SpaceIndexType indexType)	Creates a space index for the specified path with the specified index type.
static SpaceIndex	createPathIndex(String path, SpaceIndexType indexType, boolean unique)	Creates a space index for the specified path with the specified index type.
static SpaceIndex	createPropertyIndex(String propertyName, SpaceIndexType indexType)	Creates a space index for the specified property with the specified index type.
static SpaceIndex	createPropertyIndex(String propertyName, SpaceIndexType indexType, boolean unique)	Creates a space index for the specified property with the specified index type.
static String	getIndexName(List<String> paths)

Methods inherited from class java.lang.Object

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

Constructor Details

SpaceIndexFactory

public SpaceIndexFactory()

Method Details

createPropertyIndex

public static SpaceIndex createPropertyIndex(String propertyName,
 SpaceIndexType indexType)

Creates a space index for the specified property with the specified index type.

Parameters:

propertyName - Name of property to index.

indexType - type of index.

Returns:

A space index for the specified property.

createPropertyIndex

public static SpaceIndex createPropertyIndex(String propertyName,
 SpaceIndexType indexType,
 boolean unique)

Creates a space index for the specified property with the specified index type.

Parameters:

propertyName - Name of property to index.

indexType - type of index.

unique - tre if unique index.

Returns:

A space index for the specified property.

createPathIndex

public static SpaceIndex createPathIndex(String path,
 SpaceIndexType indexType)

Creates a space index for the specified path with the specified index type.

Parameters:

path - Path to index.

indexType - type of index.

Returns:

A space index for the specified path.

createPathIndex

public static SpaceIndex createPathIndex(String path,
 SpaceIndexType indexType,
 boolean unique)

Creates a space index for the specified path with the specified index type.

Parameters:

path - Path to index.

indexType - type of index.

unique - tre if unique index.

Returns:

A space index for the specified path.

createCompoundIndex

public static SpaceIndex createCompoundIndex(String[] paths)

createCompoundIndex

public static SpaceIndex createCompoundIndex(String[] paths,
 SpaceIndexType indexType,
 String indexName,
 boolean unique)

Creates a space compound index from the specified paths with the specified index type.

Parameters:

indexName - - null or a preset name

createCompoundIndexName

public static String createCompoundIndexName(String[] paths)

getIndexName

public static String getIndexName(List<String> paths)