com.tszadel.qctools4j.model
Class QcComparator<E>

java.lang.Object
  com.tszadel.qctools4j.model.QcComparator<E>

Type Parameters:

E - The element

All Implemented Interfaces:

Comparator<E>

public class QcComparator<E>
extends Object
implements Comparator<E>

A comparator to use to sort list.

Author:

tszadel

Constructor Summary

QcComparator()

Method Summary

void	addSort(String pFieldName, boolean pIsAscending) Add a sort order.
void	addSort(String pFieldName, boolean pIsAscending, boolean pCaseSensitive) Add a sort order.
int	compare(E o1, E o2) Overrides compare.
boolean	isEmpty() Check if the comparator is empty.

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

Constructor Detail

QcComparator

public QcComparator()

Method Detail

addSort

public void addSort(String pFieldName,
                    boolean pIsAscending)

Add a sort order.

Parameters:

pFieldName - The QC Field.

pIsAscending - True if ascending.

addSort

public void addSort(String pFieldName,
                    boolean pIsAscending,
                    boolean pCaseSensitive)

Add a sort order.

Parameters:

pFieldName - The QC Field.

pIsAscending - True if ascending.

pCaseSensitive - True if case sensitive.

compare

public int compare(E o1,
                   E o2)

Overrides compare.

Specified by:

compare in interface Comparator<E>

See Also:

Comparator.compare(java.lang.Object, java.lang.Object)

isEmpty

public boolean isEmpty()

Check if the comparator is empty.

Returns:

True if empty.