com.io7m.changelog.core

Class CVersionStandard

java.lang.Object

com.io7m.changelog.core.CVersionStandard

All Implemented Interfaces:

CVersionType, Comparable<CVersionType>

public final class CVersionStandard
extends Object
implements CVersionType

The type of standard version numbers of the form M.N.P-S, where M is the major version, N is the minor version, P is the patch number, and S is an arbitrary qualifier string.

Method Summary

Modifier and Type	Method and Description
int	compareTo(CVersionType o)
boolean	equals(Object obj)
int	getMajor()
int	getMinor()
int	getPatch()
String	getQualifier()
int	hashCode()
static CVersionType	parse(String version) Attempt to parse a version number.
static CVersionType	standard(int in_major, int in_minor, int in_patch, String in_qualifier) Construct a new version number from the given versions.
String	toString()
<A> A	versionAccept(CVersionVisitorType<A> v) Accept a generic visitor.

Methods inherited from class java.lang.Object

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

Method Detail

parse

public static CVersionType parse(String version)

Attempt to parse a version number.

Parameters:

version - The version string

Returns:

A new version number

standard

public static CVersionType standard(int in_major,
                                    int in_minor,
                                    int in_patch,
                                    String in_qualifier)

Construct a new version number from the given versions.

Parameters:

in_major - The major version

in_minor - The minor version

in_patch - The patch version

in_qualifier - An qualifier string

Returns:

A new version number

compareTo

public int compareTo(CVersionType o)

Specified by:

compareTo in interface Comparable<CVersionType>

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getQualifier

public String getQualifier()

Returns:

The qualifier component of the version number

getMajor

public int getMajor()

Returns:

The major version number

getMinor

public int getMinor()

Returns:

The minor version number

getPatch

public int getPatch()

Returns:

The patch number

hashCode

public int hashCode()

Overrides:

hashCode in class Object

versionAccept

public <A> A versionAccept(CVersionVisitorType<A> v)
                    throws Exception

Description copied from interface: CVersionType

Accept a generic visitor.

Specified by:

versionAccept in interface CVersionType

Type Parameters:

A - The type of returned values

Parameters:

v - The visitor

Returns:

The value returned by the visitor

Throws:

Exception - If the visitor raises Exception