net.pandoragames.far.ui.model

Class TargetFileComparator

java.lang.Object

net.pandoragames.far.ui.model.TargetFileComparator

All Implemented Interfaces:

java.util.Comparator<TargetFile>

public class TargetFileComparator
extends java.lang.Object
implements java.util.Comparator<TargetFile>

Comparator for TargetFile objects. Allows sorting by name and sorting by path.

Author:

Olivier Wehner at 02/12/2009

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(TargetFile file1, TargetFile file2)
boolean	equals(java.lang.Object o) Returns true if both TargetF ileComparator instances use the same order criterion (name or path).
int	hashCode()
void	invert() Invert the effect of the current sort criterion (asc vs.
boolean	isOrderByName() Returns true if the current sort criterion is "by name".
static TargetFileComparator	orderByName() Returns a comparator that sorts TargetFile objects by name.
static TargetFileComparator	orderByPath() Returns a comparator that sorts TargetFile objects by path.

Methods inherited from class java.lang.Object

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

Method Detail

orderByName

public static TargetFileComparator orderByName()

Returns a comparator that sorts TargetFile objects by name.

Returns:

comparator to sort by name

orderByPath

public static TargetFileComparator orderByPath()

Returns a comparator that sorts TargetFile objects by path.

Returns:

comparator to sort by path

invert

public void invert()

Invert the effect of the current sort criterion (asc vs. desc).

isOrderByName

public boolean isOrderByName()

Returns true if the current sort criterion is "by name".

Returns:

true if sort "by name"

compare

public int compare(TargetFile file1,
          TargetFile file2)

Specified by:

compare in interface java.util.Comparator<TargetFile>

equals

public boolean equals(java.lang.Object o)

Returns true if both TargetF ileComparator instances use the same order criterion (name or path).

Specified by:

equals in interface java.util.Comparator<TargetFile>

Overrides:

equals in class java.lang.Object

Parameters:

o - object to compare this with

Returns:

true if this is the same as the specified object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object