Module org.elasticsearch.server

Package org.elasticsearch

Class Version

java.lang.Object

org.elasticsearch.Version

All Implemented Interfaces:

Comparable<Version>, VersionId<Version>, ToXContent, ToXContentFragment

public class Version
extends Object
implements VersionId<Version>, ToXContentFragment

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.xcontent.ToXContent

ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params

Field Summary

Fields

Modifier and Type	Field	Description
final byte	build
static final Version	CURRENT
final int	id
final byte	major
final byte	minor
final byte	revision
static final Version	V_7_0_0
static final Version	V_7_0_1
static final Version	V_7_1_0
static final Version	V_7_1_1
static final Version	V_7_10_0
static final Version	V_7_10_1
static final Version	V_7_10_2
static final Version	V_7_11_0
static final Version	V_7_11_1
static final Version	V_7_11_2
static final Version	V_7_12_0
static final Version	V_7_12_1
static final Version	V_7_13_0
static final Version	V_7_13_1
static final Version	V_7_13_2
static final Version	V_7_13_3
static final Version	V_7_13_4
static final Version	V_7_14_0
static final Version	V_7_14_1
static final Version	V_7_14_2
static final Version	V_7_15_0
static final Version	V_7_15_1
static final Version	V_7_15_2
static final Version	V_7_16_0
static final Version	V_7_16_1
static final Version	V_7_16_2
static final Version	V_7_16_3
static final Version	V_7_17_0
static final Version	V_7_17_1
static final Version	V_7_17_10
static final Version	V_7_17_11
static final Version	V_7_17_12
static final Version	V_7_17_13
static final Version	V_7_17_14
static final Version	V_7_17_15
static final Version	V_7_17_16
static final Version	V_7_17_17
static final Version	V_7_17_18
static final Version	V_7_17_19
static final Version	V_7_17_2
static final Version	V_7_17_20
static final Version	V_7_17_21
static final Version	V_7_17_22
static final Version	V_7_17_23
static final Version	V_7_17_24
static final Version	V_7_17_25
static final Version	V_7_17_3
static final Version	V_7_17_4
static final Version	V_7_17_5
static final Version	V_7_17_6
static final Version	V_7_17_7
static final Version	V_7_17_8
static final Version	V_7_17_9
static final Version	V_7_2_0
static final Version	V_7_2_1
static final Version	V_7_3_0
static final Version	V_7_3_1
static final Version	V_7_3_2
static final Version	V_7_4_0
static final Version	V_7_4_1
static final Version	V_7_4_2
static final Version	V_7_5_0
static final Version	V_7_5_1
static final Version	V_7_5_2
static final Version	V_7_6_0
static final Version	V_7_6_1
static final Version	V_7_6_2
static final Version	V_7_7_0
static final Version	V_7_7_1
static final Version	V_7_8_0
static final Version	V_7_8_1
static final Version	V_7_9_0
static final Version	V_7_9_1
static final Version	V_7_9_2
static final Version	V_7_9_3
static final Version	V_8_0_0
static final Version	V_8_0_1
static final Version	V_8_1_0
static final Version	V_8_1_1
static final Version	V_8_1_2
static final Version	V_8_1_3
static final Version	V_8_10_0
static final Version	V_8_10_1
static final Version	V_8_10_2
static final Version	V_8_10_3
static final Version	V_8_10_4
static final Version	V_8_11_0
static final Version	V_8_11_1
static final Version	V_8_11_2
static final Version	V_8_11_3
static final Version	V_8_11_4
static final Version	V_8_12_0
static final Version	V_8_12_1
static final Version	V_8_12_2
static final Version	V_8_13_0
static final Version	V_8_13_1
static final Version	V_8_13_2
static final Version	V_8_13_3
static final Version	V_8_13_4
static final Version	V_8_14_0
static final Version	V_8_14_1
static final Version	V_8_14_2
static final Version	V_8_14_3
static final Version	V_8_15_0
static final Version	V_8_15_1
static final Version	V_8_15_2
static final Version	V_8_2_0
static final Version	V_8_2_1
static final Version	V_8_2_2
static final Version	V_8_2_3
static final Version	V_8_3_0
static final Version	V_8_3_1
static final Version	V_8_3_2
static final Version	V_8_3_3
static final Version	V_8_4_0
static final Version	V_8_4_1
static final Version	V_8_4_2
static final Version	V_8_4_3
static final Version	V_8_5_0
static final Version	V_8_5_1
static final Version	V_8_5_2
static final Version	V_8_5_3
static final Version	V_8_6_0
static final Version	V_8_6_1
static final Version	V_8_6_2
static final Version	V_8_7_0
static final Version	V_8_7_1
static final Version	V_8_8_0
static final Version	V_8_8_1
static final Version	V_8_8_2
static final Version	V_8_9_0
static final Version	V_8_9_1
static final Version	V_8_9_2
static final Version	V_EMPTY
static final int	V_EMPTY_ID

Fields inherited from interface org.elasticsearch.xcontent.ToXContent

EMPTY, EMPTY_PARAMS

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
static Version	fromId(int id)
static Version	fromString(String version)	Returns the version given its string representation, current version if the argument is null or empty
static List<Version>	getDeclaredVersions(Class<?> versionClass)	Extracts a sorted list of declared version constants from a class.
int	hashCode()
int	id()	The version id this object represents
boolean	isCompatible(Version version)	Returns true iff both version are compatible.
static void	main(String[] args)
static Version	max(Version version1, Version version2)	Returns the maximum version of version1 and version2
static Version	min(Version version1, Version version2)	Returns the minimum version of version1 and version2
Version	minimumCompatibilityVersion()	Returns the minimum compatible version based on the current version.
Version	previousMajor()	Returns a first major version previous to the version stored in this object.
static Version	readVersion(StreamInput in)
String	toString()
XContentBuilder	toXContent(XContentBuilder builder, ToXContent.Params params)
static void	writeVersion(Version version, StreamOutput out)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.xcontent.ToXContentFragment

isFragment

Methods inherited from interface org.elasticsearch.common.VersionId

after, before, between, compareTo, onOrAfter, onOrBefore

Field Details

V_EMPTY_ID

public static final int V_EMPTY_ID

See Also:

• Constant Field Values

V_EMPTY

public static final Version V_EMPTY

V_7_0_0

public static final Version V_7_0_0

V_7_0_1

public static final Version V_7_0_1

V_7_1_0

public static final Version V_7_1_0

V_7_1_1

public static final Version V_7_1_1

V_7_2_0

public static final Version V_7_2_0

V_7_2_1

public static final Version V_7_2_1

V_7_3_0

public static final Version V_7_3_0

V_7_3_1

public static final Version V_7_3_1

V_7_3_2

public static final Version V_7_3_2

V_7_4_0

public static final Version V_7_4_0

V_7_4_1

public static final Version V_7_4_1

V_7_4_2

public static final Version V_7_4_2

V_7_5_0

public static final Version V_7_5_0

V_7_5_1

public static final Version V_7_5_1

V_7_5_2

public static final Version V_7_5_2

V_7_6_0

public static final Version V_7_6_0

V_7_6_1

public static final Version V_7_6_1

V_7_6_2

public static final Version V_7_6_2

V_7_7_0

public static final Version V_7_7_0

V_7_7_1

public static final Version V_7_7_1

V_7_8_0

public static final Version V_7_8_0

V_7_8_1

public static final Version V_7_8_1

V_7_9_0

public static final Version V_7_9_0

V_7_9_1

public static final Version V_7_9_1

V_7_9_2

public static final Version V_7_9_2

V_7_9_3

public static final Version V_7_9_3

V_7_10_0

public static final Version V_7_10_0

V_7_10_1

public static final Version V_7_10_1

V_7_10_2

public static final Version V_7_10_2

V_7_11_0

public static final Version V_7_11_0

V_7_11_1

public static final Version V_7_11_1

V_7_11_2

public static final Version V_7_11_2

V_7_12_0

public static final Version V_7_12_0

V_7_12_1

public static final Version V_7_12_1

V_7_13_0

public static final Version V_7_13_0

V_7_13_1

public static final Version V_7_13_1

V_7_13_2

public static final Version V_7_13_2

V_7_13_3

public static final Version V_7_13_3

V_7_13_4

public static final Version V_7_13_4

V_7_14_0

public static final Version V_7_14_0

V_7_14_1

public static final Version V_7_14_1

V_7_14_2

public static final Version V_7_14_2

V_7_15_0

public static final Version V_7_15_0

V_7_15_1

public static final Version V_7_15_1

V_7_15_2

public static final Version V_7_15_2

V_7_16_0

public static final Version V_7_16_0

V_7_16_1

public static final Version V_7_16_1

V_7_16_2

public static final Version V_7_16_2

V_7_16_3

public static final Version V_7_16_3

V_7_17_0

public static final Version V_7_17_0

V_7_17_1

public static final Version V_7_17_1

V_7_17_2

public static final Version V_7_17_2

V_7_17_3

public static final Version V_7_17_3

V_7_17_4

public static final Version V_7_17_4

V_7_17_5

public static final Version V_7_17_5

V_7_17_6

public static final Version V_7_17_6

V_7_17_7

public static final Version V_7_17_7

V_7_17_8

public static final Version V_7_17_8

V_7_17_9

public static final Version V_7_17_9

V_7_17_10

public static final Version V_7_17_10

V_7_17_11

public static final Version V_7_17_11

V_7_17_12

public static final Version V_7_17_12

V_7_17_13

public static final Version V_7_17_13

V_7_17_14

public static final Version V_7_17_14

V_7_17_15

public static final Version V_7_17_15

V_7_17_16

public static final Version V_7_17_16

V_7_17_17

public static final Version V_7_17_17

V_7_17_18

public static final Version V_7_17_18

V_7_17_19

public static final Version V_7_17_19

V_7_17_20

public static final Version V_7_17_20

V_7_17_21

public static final Version V_7_17_21

V_7_17_22

public static final Version V_7_17_22

V_7_17_23

public static final Version V_7_17_23

V_7_17_24

public static final Version V_7_17_24

V_7_17_25

public static final Version V_7_17_25

V_8_0_0

public static final Version V_8_0_0

V_8_0_1

public static final Version V_8_0_1

V_8_1_0

public static final Version V_8_1_0

V_8_1_1

public static final Version V_8_1_1

V_8_1_2

public static final Version V_8_1_2

V_8_1_3

public static final Version V_8_1_3

V_8_2_0

public static final Version V_8_2_0

V_8_2_1

public static final Version V_8_2_1

V_8_2_2

public static final Version V_8_2_2

V_8_2_3

public static final Version V_8_2_3

V_8_3_0

public static final Version V_8_3_0

V_8_3_1

public static final Version V_8_3_1

V_8_3_2

public static final Version V_8_3_2

V_8_3_3

public static final Version V_8_3_3

V_8_4_0

public static final Version V_8_4_0

V_8_4_1

public static final Version V_8_4_1

V_8_4_2

public static final Version V_8_4_2

V_8_4_3

public static final Version V_8_4_3

V_8_5_0

public static final Version V_8_5_0

V_8_5_1

public static final Version V_8_5_1

V_8_5_2

public static final Version V_8_5_2

V_8_5_3

public static final Version V_8_5_3

V_8_6_0

public static final Version V_8_6_0

V_8_6_1

public static final Version V_8_6_1

V_8_6_2

public static final Version V_8_6_2

V_8_7_0

public static final Version V_8_7_0

V_8_7_1

public static final Version V_8_7_1

V_8_8_0

public static final Version V_8_8_0

V_8_8_1

public static final Version V_8_8_1

V_8_8_2

public static final Version V_8_8_2

V_8_9_0

public static final Version V_8_9_0

V_8_9_1

public static final Version V_8_9_1

V_8_9_2

public static final Version V_8_9_2

V_8_10_0

public static final Version V_8_10_0

V_8_10_1

public static final Version V_8_10_1

V_8_10_2

public static final Version V_8_10_2

V_8_10_3

public static final Version V_8_10_3

V_8_10_4

public static final Version V_8_10_4

V_8_11_0

public static final Version V_8_11_0

V_8_11_1

public static final Version V_8_11_1

V_8_11_2

public static final Version V_8_11_2

V_8_11_3

public static final Version V_8_11_3

V_8_11_4

public static final Version V_8_11_4

V_8_12_0

public static final Version V_8_12_0

V_8_12_1

public static final Version V_8_12_1

V_8_12_2

public static final Version V_8_12_2

V_8_13_0

public static final Version V_8_13_0

V_8_13_1

public static final Version V_8_13_1

V_8_13_2

public static final Version V_8_13_2

V_8_13_3

public static final Version V_8_13_3

V_8_13_4

public static final Version V_8_13_4

V_8_14_0

public static final Version V_8_14_0

V_8_14_1

public static final Version V_8_14_1

V_8_14_2

public static final Version V_8_14_2

V_8_14_3

public static final Version V_8_14_3

V_8_15_0

public static final Version V_8_15_0

V_8_15_1

public static final Version V_8_15_1

V_8_15_2

public static final Version V_8_15_2

CURRENT

public static final Version CURRENT

id

public final int id

major

public final byte major

minor

public final byte minor

revision

public final byte revision

build

public final byte build

Method Details

readVersion

public static Version readVersion(StreamInput in)
                           throws IOException

Throws:

IOException

fromId

public static Version fromId(int id)

writeVersion

public static void writeVersion(Version version,
 StreamOutput out)
                         throws IOException

Throws:

IOException

min

public static Version min(Version version1,
 Version version2)

Returns the minimum version of version1 and version2

max

public static Version max(Version version1,
 Version version2)

Returns the maximum version of version1 and version2

fromString

public static Version fromString(String version)

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

id

public int id()

Description copied from interface: VersionId

The version id this object represents

Specified by:

id in interface VersionId<Version>

toXContent

public XContentBuilder toXContent(XContentBuilder builder,
 ToXContent.Params params)
                           throws IOException

Specified by:

toXContent in interface ToXContent

Throws:

IOException

minimumCompatibilityVersion

public Version minimumCompatibilityVersion()

Returns the minimum compatible version based on the current version. Ie a node needs to have at least the return version in order to communicate with a node running the current version. The returned version is in most of the cases the smallest major version release unless the current version is a beta or RC release then the version itself is returned.

isCompatible

public boolean isCompatible(Version version)

Returns true iff both version are compatible. Otherwise false

previousMajor

public Version previousMajor()

Returns a first major version previous to the version stored in this object. I.e 8.1.0 will return 7.0.0

main

public static void main(String[] args)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getDeclaredVersions

public static List<Version> getDeclaredVersions(Class<?> versionClass)

Extracts a sorted list of declared version constants from a class. The argument would normally be Version.class but is exposed for testing with other classes-containing-version-constants.