org.elasticsearch.test

Class VersionUtils

java.lang.Object

org.elasticsearch.test.VersionUtils

public class VersionUtils
extends java.lang.Object

Utilities for selecting versions in tests

Constructor Summary

Constructors

Constructor and Description
VersionUtils()

Method Summary

Modifier and Type	Method and Description
static java.util.List<org.elasticsearch.Version>	allReleasedVersions() Returns an immutable, sorted list containing all released versions.
static java.util.List<org.elasticsearch.Version>	allUnreleasedVersions() Returns an immutable, sorted list containing all unreleased versions.
static org.elasticsearch.Version	getFirstVersion() Returns the oldest Version
static org.elasticsearch.Version	getPreviousMinorVersion() Returns the Version before the Version.CURRENT where the minor version is less than the currents minor version.
static org.elasticsearch.Version	getPreviousVersion() Returns the Version before the Version.CURRENT
static org.elasticsearch.Version	getPreviousVersion(org.elasticsearch.Version version)
static boolean	isSnapshot(org.elasticsearch.Version version)
static org.elasticsearch.Version	randomVersion(java.util.Random random) Returns a random Version from all available versions.
static org.elasticsearch.Version	randomVersionBetween(java.util.Random random, org.elasticsearch.Version minVersion, org.elasticsearch.Version maxVersion) Returns a random Version between minVersion and maxVersion (inclusive).

Methods inherited from class java.lang.Object

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

Constructor Detail

VersionUtils

public VersionUtils()

Method Detail

allReleasedVersions

public static java.util.List<org.elasticsearch.Version> allReleasedVersions()

Returns an immutable, sorted list containing all released versions.

Returns:

all released versions

allUnreleasedVersions

public static java.util.List<org.elasticsearch.Version> allUnreleasedVersions()

Returns an immutable, sorted list containing all unreleased versions.

Returns:

all unreleased versions

getPreviousVersion

public static org.elasticsearch.Version getPreviousVersion(org.elasticsearch.Version version)

getPreviousVersion

public static org.elasticsearch.Version getPreviousVersion()

Returns the Version before the Version.CURRENT

getPreviousMinorVersion

public static org.elasticsearch.Version getPreviousMinorVersion()

Returns the Version before the Version.CURRENT where the minor version is less than the currents minor version.

getFirstVersion

public static org.elasticsearch.Version getFirstVersion()

Returns the oldest Version

randomVersion

public static org.elasticsearch.Version randomVersion(java.util.Random random)

Returns a random Version from all available versions.

randomVersionBetween

public static org.elasticsearch.Version randomVersionBetween(java.util.Random random,
                                                             org.elasticsearch.Version minVersion,
                                                             org.elasticsearch.Version maxVersion)

Returns a random Version between minVersion and maxVersion (inclusive).

isSnapshot

public static boolean isSnapshot(org.elasticsearch.Version version)