Package com.orientechnologies.orient.core.index

Class OIndexFullText

java.lang.Object

com.orientechnologies.orient.core.index.OIndexAbstract

com.orientechnologies.orient.core.index.OIndexMultiValues

com.orientechnologies.orient.core.index.OIndexFullText

All Implemented Interfaces:

OIndex, OIndexInternal, Comparable<OIndex>

@Deprecated
public class OIndexFullText
extends OIndexMultiValues

Deprecated.

Fast index for full-text searches.

Author:

Luca Garulli

Nested Class Summary

Nested classes/interfaces inherited from class com.orientechnologies.orient.core.index.OIndexAbstract

OIndexAbstract.PartialSearchMode

Field Summary

Fields inherited from class com.orientechnologies.orient.core.index.OIndexAbstract

apiVersion, clustersToIndex, CONFIG_MAP_RID, im, indexId, storage

Fields inherited from interface com.orientechnologies.orient.core.index.OIndexInternal

ALGORITHM, CONFIG_AUTOMATIC, CONFIG_KEYTYPE, CONFIG_NAME, CONFIG_TYPE, INDEX_DEFINITION, INDEX_DEFINITION_CLASS, INDEX_VERSION, MERGE_KEYS, METADATA, VALUE_CONTAINER_ALGORITHM

Constructor Summary

Constructors

Constructor	Description
OIndexFullText(OIndexMetadata im, OStorage storage)	Deprecated.

Method Summary

Modifier and Type	Method	Description
boolean	canBeUsedInEqualityOperators()	Deprecated. Indicates whether given index can be used to calculate result of OQueryOperatorEquality operators.
OIndexMultiValues	create(OIndexMetadata metadata, boolean rebuild, OProgressListener progressListener)	Deprecated. Creates the index.
OIndexFullText	put(Object key, OIdentifiable value)	Deprecated. Indexes a value and save the index.
boolean	remove(Object key, OIdentifiable rid)	Deprecated. Splits passed in key on several words and remove records with keys equals to any item of split result and values equals to passed in value.
boolean	supportsOrderedIterations()	Deprecated.
ODocument	updateConfiguration()	Deprecated. Saves the index configuration to disk.

Methods inherited from class com.orientechnologies.orient.core.index.OIndexMultiValues

calculateTxValue, descStream, doPut, doRemove, get, getRids, getRidsIgnoreTx, isNativeTxSupported, size, stream, streamEntries, streamEntriesBetween, streamEntriesMajor, streamEntriesMinor

Methods inherited from class com.orientechnologies.orient.core.index.OIndexAbstract

acquireAtomicExclusiveLock, acquireExclusiveLock, acquireSharedLock, addCluster, clear, close, compareTo, count, cursor, delete, descCursor, doDelete, doReloadIndexEngine, doRemove, enhanceFromCompositeKeyBetweenAsc, enhanceFromCompositeKeyBetweenDesc, enhanceToCompositeKeyBetweenAsc, enhanceToCompositeKeyBetweenDesc, equals, flush, getAlgorithm, getClusters, getCollatingValue, getConfiguration, getDatabase, getDatabaseName, getDefinition, getFirstKey, getIndexId, getIndexNameByKey, getInternal, getKeySize, getKeyTypes, getLastKey, getMetadata, getName, getRebuildVersion, getSize, getType, getVersion, hashCode, hasRangeQuerySupport, interpretTxKeyChanges, isAutomatic, isRebuilding, isUnique, iterateEntries, iterateEntriesBetween, iterateEntriesMajor, iterateEntriesMinor, keyCursor, keyStream, loadFromConfiguration, loadMetadata, loadMetadataFromDoc, loadMetadataInternal, manualIndexesWarning, onIndexEngineChange, rebuild, rebuild, releaseExclusiveLock, releaseSharedLock, remove, removeCluster, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

OIndexFullText

public OIndexFullText(OIndexMetadata im,
 OStorage storage)

Deprecated.

Method Details

put

public OIndexFullText put(Object key,
 OIdentifiable value)

Deprecated.

Indexes a value and save the index. Splits the value in single words and index each one. Save of the index is responsibility of the caller.

Specified by:

put in interface OIndex

Overrides:

put in class OIndexMultiValues

Parameters:

key - Entry's key

value - Entry's value as OIdentifiable instance

Returns:

The index instance itself to allow in chain calls

remove

public boolean remove(Object key,
 OIdentifiable rid)

Deprecated.

Splits passed in key on several words and remove records with keys equals to any item of split result and values equals to passed in value.

Specified by:

remove in interface OIndex

Overrides:

remove in class OIndexMultiValues

Parameters:

key - Key to remove.

rid - Value to remove.

Returns:

true if at least one record is removed.

create

public OIndexMultiValues create(OIndexMetadata metadata,
 boolean rebuild,
 OProgressListener progressListener)

Deprecated.

Description copied from class: OIndexAbstract

Creates the index.

Specified by:

create in interface OIndexInternal

Overrides:

create in class OIndexAbstract

updateConfiguration

public ODocument updateConfiguration()

Deprecated.

Description copied from interface: OIndexInternal

Saves the index configuration to disk.

Specified by:

updateConfiguration in interface OIndexInternal

Overrides:

updateConfiguration in class OIndexAbstract

Returns:

The configuration as ODocument instance

See Also:

• OIndex.getConfiguration()

canBeUsedInEqualityOperators

public boolean canBeUsedInEqualityOperators()

Deprecated.

Description copied from interface: OIndexInternal

Indicates whether given index can be used to calculate result of OQueryOperatorEquality operators.

Returns:

true if given index can be used to calculate result of OQueryOperatorEquality operators.

supportsOrderedIterations

public boolean supportsOrderedIterations()

Deprecated.