org.jetbrains.kotlin.config
Class MavenComparableVersion

java.lang.Object
  org.jetbrains.kotlin.config.MavenComparableVersion

All Implemented Interfaces:

java.lang.Comparable<MavenComparableVersion>

public class MavenComparableVersion
extends java.lang.Object
implements java.lang.Comparable<MavenComparableVersion>

Generic implementation of version comparison.

Features:

• mixing of '-' (dash) and '.' (dot) separators,
• transition between characters and digits also constitutes a separator: 1.0alpha1 => [1, 0, alpha, 1]
• unlimited number of version components,
• version components in the text can be digits or strings,
• strings are checked for well-known qualifiers and the qualifier ordering is used for version ordering. Well-known qualifiers (case insensitive) are:
  • alpha or a
  • beta or b
  • milestone or m
  • rc or cr
  • snapshot
  • (the empty string) or ga or final
  • sp
  Unknown qualifiers are considered after known qualifiers, with lexical order (always case insensitive),
• a dash usually precedes a qualifier, and is always less important than something preceded with a dot.

Author:

Kenney Westerhof, Hervé Boutemy

See Also:

"Versioning" on Maven Wiki

Constructor Summary

MavenComparableVersion(java.lang.String version)

Method Summary

int	compareTo(MavenComparableVersion o)
boolean	equals(java.lang.Object o)
java.lang.String	getCanonical()
int	hashCode()
static void	main(java.lang.String... args) Main to test version parsing and comparison.
void	parseVersion(java.lang.String version)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MavenComparableVersion

public MavenComparableVersion(java.lang.String version)

Method Detail

parseVersion

public final void parseVersion(java.lang.String version)

compareTo

public int compareTo(MavenComparableVersion o)

Specified by:

compareTo in interface java.lang.Comparable<MavenComparableVersion>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getCanonical

public java.lang.String getCanonical()

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

main

public static void main(java.lang.String... args)

Main to test version parsing and comparison.

Parameters:

args - the version strings to parse and compare