org.alfresco.repo.search.impl.lucene.index

Class IndexType

java.lang.Object

java.lang.Enum

org.alfresco.repo.search.impl.lucene.index.IndexType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable

public final class IndexType
extends java.lang.Enum

The type of an entry in this index.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static IndexType	DELTA An overlay.
static IndexType	INDEX Identifies the main index.
static IndexType	OVERLAY A long running overlay definition against the index.
static IndexType	OVERLAY_DELTA

Method Summary

Methods

Modifier and Type	Method and Description
static IndexType	valueOf(java.lang.String name)
static IndexType[]	values()

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

INDEX

public static final IndexType INDEX

Identifies the main index. This is always a fully optimised index.

DELTA

public static final IndexType DELTA

An overlay. This is an optimised index with a deletion list. To commit an overlay requires no deletions against other indexes. Deletions are done when an overlay turns into or is merged into a index. Overlays are periodically merged into an index. An overlay can require or have background properties indexed.

OVERLAY

public static final IndexType OVERLAY

A long running overlay definition against the index. Not yet supported. This, itself, may have transactional additions.

OVERLAY_DELTA

public static final IndexType OVERLAY_DELTA

Method Detail

values

public static IndexType[] values()

valueOf

public static IndexType valueOf(java.lang.String name)