Package io.streamthoughts.azkarra.api.util

Class Version

java.lang.Object

io.streamthoughts.azkarra.api.util.Version

All Implemented Interfaces:

Comparable<Version>

public class Version
extends Object
implements Comparable<Version>

A version class which supports the following pattern : ..- Supported qualifier are : alpha, beta, snapshot, rc, release.

Constructor Summary

Constructors

Constructor	Description
Version(int majorVersion, int minorVersion, int incrementalVersion, String qualifier)	Creates a new Version instance.

Method Summary

Modifier and Type	Method	Description
int	compareTo(Version that)
boolean	equals(Object o)
static Version	getLatest(Version... versions)	Static helper for returning the latest version from a list of Version.
int	hashCode()
int	incrementalVersion()
static boolean	isEqual(Version v1, String v2)
static boolean	isEqual(String v1, String v2)
int	majorVersion()
int	minorVersion()
static Version	parse(String version)	Static helper for creating a new version based on the specified string.
io.streamthoughts.azkarra.api.util.Version.Qualifier	qualifier()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Version

public Version(int majorVersion,
               int minorVersion,
               int incrementalVersion,
               String qualifier)

Creates a new Version instance.

Parameters:

majorVersion - the major version (must be superior or equal to 0).

minorVersion - the minor version (must be superior or equal to 0).

incrementalVersion - the incremental version (must be superior or equal to 0).

qualifier - the qualifier.

Method Detail

isEqual

public static boolean isEqual(String v1,
                              String v2)

isEqual

public static boolean isEqual(Version v1,
                              String v2)

parse

public static Version parse(String version)

Static helper for creating a new version based on the specified string.

Parameters:

version - the version.

Returns:

a new Version instance.

getLatest

public static Version getLatest(Version... versions)

Static helper for returning the latest version from a list of Version.

Parameters:

versions - the list of version.

Returns:

the latest version.

majorVersion

public int majorVersion()

minorVersion

public int minorVersion()

incrementalVersion

public int incrementalVersion()

qualifier

public io.streamthoughts.azkarra.api.util.Version.Qualifier qualifier()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(Version that)

Specified by:

compareTo in interface Comparable<Version>