Package tigase.util

Class Version

java.lang.Object

tigase.util.Version

All Implemented Interfaces:

Comparable<Version>

public class Version
extends Object
implements Comparable<Version>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Version.Builder
static class	Version.FIELD
static class	Version.TYPE

Field Summary

Fields

Modifier and Type	Field	Description
static EnumSet<Version.FIELD>	incrementableFields
static Comparator<Version>	VERSION_COMPARATOR
static Version	ZERO

Method Summary

Modifier and Type	Method	Description
int	compareTo(Version that)
boolean	equals(Object o)
Version	getBaseVersion()
int	getBugfix()
int	getBuild()
String	getCommit()
int	getMajor()
int	getMinor()
int	getTypeNumber()
Version.TYPE	getVersionType()
int	hashCode()
Version	increment(Version.FIELD field, int amount)	Method increments given field by the specified amount
boolean	isZero()
static Version	of(String str)	Supports both tigase-server-7.2.0-SNAPSHOT-b4895-dist-max.tar.gz and version strings
String	toString()
String	toString(int padding)

Methods inherited from class java.lang.Object

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

Field Detail

incrementableFields

public static final EnumSet<Version.FIELD> incrementableFields

VERSION_COMPARATOR

public static final Comparator<Version> VERSION_COMPARATOR

ZERO

public static final Version ZERO

Method Detail

of

public static Version of(String str)
                  throws IllegalArgumentException

Supports both tigase-server-7.2.0-SNAPSHOT-b4895-dist-max.tar.gz and version strings

Parameters:

str - string to be parsed. Must match the supported formats

Returns:

a Version object based on the provided string.

Throws:

IllegalArgumentException - when provided input doesn't match supported formats

compareTo

public int compareTo(Version that)

Specified by:

compareTo in interface Comparable<Version>

equals

public boolean equals(Object o)

Overrides:

equals in class Object

getBaseVersion

public Version getBaseVersion()

getBugfix

public int getBugfix()

getBuild

public int getBuild()

getCommit

public String getCommit()

getMajor

public int getMajor()

getMinor

public int getMinor()

getTypeNumber

public int getTypeNumber()

getVersionType

public Version.TYPE getVersionType()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

increment

public Version increment(Version.FIELD field,
                         int amount)
                  throws IllegalArgumentException

Method increments given field by the specified amount

Parameters:

field - to be incremented - only incrementable fields are supported, i.e. any of the incrementableFields.

amount - by which version should be incremented

Returns:

incremented version if correct field was passed as argument, otherwise same non-incremented version is returned.

Throws:

IllegalArgumentException

isZero

public boolean isZero()

toString

public String toString()

Overrides:

toString in class Object

toString

public String toString(int padding)