Package org.imixs.workflow

Class ItemCollectionComparator

java.lang.Object

org.imixs.workflow.ItemCollectionComparator

All Implemented Interfaces:

Comparator<ItemCollection>

public class ItemCollectionComparator
extends Object
implements Comparator<ItemCollection>

The ItemCollectionComparator provides a Comparator for ItemColections. The item to be compared can be provided in the constructor.

Usage:

Collections.sort(collection, new ItemCollectionComparator("txtname", true));

Author:

rsoika

Constructor Summary

Constructors

Constructor	Description
ItemCollectionComparator(String aItemName)	This method sorts by the default locale ascending
ItemCollectionComparator(String aItemName, boolean ascending)	This method sorts by the default locale
ItemCollectionComparator(String aItemName, boolean ascending, Locale locale)

Method Summary

Modifier and Type	Method	Description
int	compare(ItemCollection a, ItemCollection b)

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

ItemCollectionComparator

public ItemCollectionComparator(String aItemName,
 boolean ascending,
 Locale locale)

ItemCollectionComparator

public ItemCollectionComparator(String aItemName,
 boolean ascending)

This method sorts by the default locale

Parameters:

aItemName -

ascending -

ItemCollectionComparator

public ItemCollectionComparator(String aItemName)

This method sorts by the default locale ascending

Parameters:

aItemName -

ascending -

Method Details

compare

public int compare(ItemCollection a,
 ItemCollection b)

Specified by:

compare in interface Comparator<ItemCollection>