Package com.webcodepro.applecommander.storage

Class FileEntryComparator

java.lang.Object

com.webcodepro.applecommander.storage.FileEntryComparator

All Implemented Interfaces:

Comparator<FileEntry>

public class FileEntryComparator
extends Object
implements Comparator<FileEntry>

Sort FileEntry objects by the columnIndex. Mostly useful to the interface. The columns are tested to see if they are numerical - if so, an Integer compare is done (instead of a String).

Date created: Oct 27, 2002 8:24:39 PM

Constructor Summary

Constructors

Constructor	Description
FileEntryComparator(int columnIndex, int displayMode)	Construct a FileEntryComparator for the given columnIndex.

Method Summary

Modifier and Type	Method	Description
int	compare(FileEntry entry1, FileEntry entry2)	Compare two FileEntry objects.
protected boolean	isAllDigits(String string)	Test for digits in the screen.
protected int	toInt(String string)	Convert String to int.

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, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

FileEntryComparator

public FileEntryComparator(int columnIndex,
 int displayMode)

Construct a FileEntryComparator for the given columnIndex.

Method Details

compare

public int compare(FileEntry entry1,
 FileEntry entry2)

Compare two FileEntry objects.

Specified by:

compare in interface Comparator<FileEntry>

See Also:

• Comparator.compare(Object, Object)

isAllDigits

protected boolean isAllDigits(String string)

Test for digits in the screen.

toInt

protected int toInt(String string)

Convert String to int.