Class LegacyESVersion

java.lang.Object

org.opensearch.Version

org.opensearch.LegacyESVersion

All Implemented Interfaces:

Comparable<Version>, ToXContent, ToXContentFragment

public class LegacyESVersion
extends Version

The Contents of this file were originally moved from Version.

This class keeps all the supported OpenSearch predecessor versions for backward compatibility purpose.

Opensearch.internal:

Nested Class Summary

Nested classes/interfaces inherited from interface org.opensearch.core.xcontent.ToXContent

ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params

Field Summary

Fields

Modifier and Type	Field	Description
protected static final Map<Integer,Version>	idToVersion
protected static final Map<String,Version>	stringToVersion
static final LegacyESVersion	V_6_0_0
static final LegacyESVersion	V_6_5_0
static final LegacyESVersion	V_7_2_0

Fields inherited from class org.opensearch.Version

build, CURRENT, id, luceneVersion, major, MASK, minCompatVersion, minIndexCompatVersion, minor, revision, V_2_0_0, V_2_0_1, V_2_1_0, V_2_10_0, V_2_10_1, V_2_11_0, V_2_11_1, V_2_11_2, V_2_12_0, V_2_12_1, V_2_13_0, V_2_13_1, V_2_14_0, V_2_14_1, V_2_15_0, V_2_15_1, V_2_16_0, V_2_16_1, V_2_17_0, V_2_17_1, V_2_17_2, V_2_18_0, V_2_18_1, V_2_19_0, V_2_19_1, V_2_19_2, V_2_19_3, V_2_2_0, V_2_2_1, V_2_3_0, V_2_4_0, V_2_4_1, V_2_4_2, V_2_5_0, V_2_5_1, V_2_6_0, V_2_6_1, V_2_7_0, V_2_7_1, V_2_8_0, V_2_8_1, V_2_9_0, V_2_9_1, V_3_0_0, V_3_1_0, V_3_2_0, V_EMPTY, V_EMPTY_ID

Fields inherited from interface org.opensearch.core.xcontent.ToXContent

EMPTY_PARAMS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LegacyESVersion(int id, org.apache.lucene.util.Version luceneVersion)

Method Summary

Modifier and Type	Method	Description
protected Version	computeMinIndexCompatVersion()
static Version	fromString(String version)	Returns the version given its string representation, current version if the argument is null or empty
boolean	isAlpha()	Returns true iff this version is an alpha version Note: This has been introduced in version 5 of the OpenSearch predecessor.
boolean	isBeta()
protected int	maskId(int id)	this is used to ensure the version id for new versions of OpenSearch are always less than the predecessor versions
String	toString()

Methods inherited from class org.opensearch.Version

after, before, compareMajor, compareTo, computeID, computeLegacyID, computeMinCompatVersion, equals, fromId, getDeclaredVersions, hashCode, isCompatible, isRC, isRelease, main, max, min, minimumCompatibilityVersion, minimumIndexCompatibilityVersion, onOrAfter, onOrBefore, stringHasLength, toXContent

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opensearch.core.xcontent.ToXContentFragment

isFragment

Field Details

V_6_0_0

public static final LegacyESVersion V_6_0_0

V_6_5_0

public static final LegacyESVersion V_6_5_0

V_7_2_0

public static final LegacyESVersion V_7_2_0

idToVersion

protected static final Map<Integer,Version> idToVersion

stringToVersion

protected static final Map<String,Version> stringToVersion

Constructor Details

LegacyESVersion

protected LegacyESVersion(int id,
 org.apache.lucene.util.Version luceneVersion)

Method Details

isBeta

public boolean isBeta()

Overrides:

isBeta in class Version

isAlpha

public boolean isAlpha()

Returns true iff this version is an alpha version Note: This has been introduced in version 5 of the OpenSearch predecessor. Previous versions will never have an alpha version.

Overrides:

isAlpha in class Version

fromString

public static Version fromString(String version)

Returns the version given its string representation, current version if the argument is null or empty

maskId

protected int maskId(int id)

this is used to ensure the version id for new versions of OpenSearch are always less than the predecessor versions

Overrides:

maskId in class Version

toString

public String toString()

Overrides:

toString in class Version

computeMinIndexCompatVersion

protected Version computeMinIndexCompatVersion()

Overrides:

computeMinIndexCompatVersion in class Version