org.apache.uima.pear.util

Class FileUtil.FileTimeComparator

java.lang.Object

org.apache.uima.pear.util.FileUtil.FileTimeComparator

All Implemented Interfaces:

Comparator<File>

Enclosing class:

FileUtil

public static class FileUtil.FileTimeComparator
extends Object
implements Comparator<File>

The FileTimeComparator class allows comparing 'last modified' time in 2 given File objects.

Constructor Summary

Constructors

Constructor and Description
FileTimeComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(File o1, File o2)
boolean	equals(Object obj)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

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

Constructor Detail

FileTimeComparator

public FileTimeComparator()

Method Detail

compare

public int compare(File o1,
                   File o2)
            throws ClassCastException

Specified by:

compare in interface Comparator<File>

Returns:

A negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.

Throws:

ClassCastException - if the arguments' types prevent them from being compared by this Comparator.

equals

public boolean equals(Object obj)

Specified by:

equals in interface Comparator<File>

Overrides:

equals in class Object

Parameters:

obj - The reference object with which to compare.

Returns:

true only if the specified object is also a FileTimeComparator, and it imposes the same ordering as this comparator.