Module org.refcodes.struct

Package org.refcodes.struct

Class PathComparator

java.lang.Object

org.refcodes.struct.PathComparator

All Implemented Interfaces:

Comparator<String>

public class PathComparator
extends Object
implements Comparator<String>

Comparator for path elements, it takes care to sort index values correctly, e.g. "1000" must come after "9": The paths "/foo/bar/1000/wow" and "/foo/bar/9/wow" should be sorted as follows: "/foo/bar/9/wow" "/foo/bar/1000/wow"

Constructor Summary

Constructors

Constructor	Description
PathComparator(char aDelimiter)	Constructs the PathComparator with the given path delimiter.
PathComparator(char aDelimiter, PathSortStrategy aPathSortStrategy)	Constructs the PathComparator with the given path delimiter.

Method Summary

Modifier and Type	Method	Description
int	compare(String o1, String o2)

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Methods inherited from class java.lang.Object

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

Constructor Detail

PathComparator

public PathComparator(char aDelimiter)

Constructs the PathComparator with the given path delimiter.

Parameters:

aDelimiter - The path delimiter to use.

PathComparator

public PathComparator(char aDelimiter,
                      PathSortStrategy aPathSortStrategy)

Constructs the PathComparator with the given path delimiter.

Parameters:

aDelimiter - The path delimiter to use.

aPathSortStrategy - The PathSortStrategy to use for comparisons.

Method Detail

compare

public int compare(String o1,
                   String o2)

Specified by:

compare in interface Comparator<String>