com.atlassian.confluence.upgrade
Class VersionNumberComparator

java.lang.Object
  com.atlassian.confluence.upgrade.VersionNumberComparator

All Implemented Interfaces:

Comparator<String>

public class VersionNumberComparator
extends Object
implements Comparator<String>

Comparator that attempts to place software version numbers (i.e. 1.10, 1.1.1, 1.1-beta2) in some kind of logical order

Constructor Summary

VersionNumberComparator()

Method Summary

int	compare(String o1, String o2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

VersionNumberComparator

public VersionNumberComparator()

Method Detail

compare

public int compare(String o1,
                   String o2)

Specified by:

compare in interface Comparator<String>

See Also:

Comparator