com.viaoa.util

Class OAComparator

java.lang.Object

com.viaoa.util.OAComparator

All Implemented Interfaces:

Comparator

public class OAComparator
extends Object
implements Comparator

OAComparator is used to sort objects. Hub.sort uses this when creating a HubSorter.

See Also:

see HubSortListener

Constructor Summary

Constructors

Constructor and Description
OAComparator(Class clazz, String propertyPaths, boolean bAscending)

Method Summary

Modifier and Type	Method and Description
int	compare(Object o1, Object o2)
boolean	getAsc()
String	getPropertyPaths()
protected void	init()
static void	main(String[] args)
protected int	preCheck(Object o1, Object o2)

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

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

Constructor Detail

OAComparator

public OAComparator(Class clazz,
                    String propertyPaths,
                    boolean bAscending)

Parameters:

clazz -

propertyPaths, - can include keywords "ASC" or "DESC" to determine ascending or descending.

bAscending - default value for sorting, true=Ascending, false=Descending

Method Detail

getPropertyPaths

public String getPropertyPaths()

getAsc

public boolean getAsc()

compare

public int compare(Object o1,
                   Object o2)

Specified by:

compare in interface Comparator

preCheck

protected int preCheck(Object o1,
                       Object o2)

init

protected void init()

main

public static void main(String[] args)