com.lc.util
Class Version

java.lang.Object
  |
  +--com.lc.util.Version

Direct Known Subclasses:

Version

public abstract class Version

extends java.lang.Object

Base class for version info.

Version:

$Revision: 1.1.1.1 $ $Date: 2002/02/19 22:12:03 $

Author:

Laurent Caillette

Constructor Summary

Version()

Method Summary

boolean	equals(java.lang.Object obj)
abstract int	getBuild()
abstract int	getMajor()
abstract int	getMinor()
static Version	parse(java.lang.String versionString) Parses a String containing some Version info in "Major.minor.build" form.
java.lang.String	toString() Returns a version in its "Major.minor.build" form.

Methods inherited from class java.lang.Object

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

Constructor Detail

Version

public Version()

Method Detail

getMajor

public abstract int getMajor()

getMinor

public abstract int getMinor()

getBuild

public abstract int getBuild()

toString

public final java.lang.String toString()

Returns a version in its "Major.minor.build" form.

Overrides:

toString in class java.lang.Object

equals

public final boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

parse

public static final Version parse(java.lang.String versionString)

Parses a String containing some Version info in "Major.minor.build" form.

Parameters:

versionString - The String to parse.

Returns:

A valid AbstractVersion instance.

Throws:

java.lang.IllegalArgumentException - If there are not exactly 3 tokens separated by '.'.

java.lang.NumberFormatException - If one token does not represent an int value.