Package org.deltava.comparators

Class AirlineComparator

java.lang.Object

org.deltava.comparators.AbstractComparator<Airline>

org.deltava.comparators.AirlineComparator

All Implemented Interfaces:

Serializable, Comparator<Airline>

public class AirlineComparator
extends AbstractComparator<Airline>

A comparator for Airline beans.

Since:

9.0

Version:

9.0

Author:

Luke

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final int	CODE
static final int	NAME

Fields inherited from class org.deltava.comparators.AbstractComparator

_comparisonType, _typeNames

Constructor Summary

Constructors

Constructor	Description
AirlineComparator(int comparisonType)	Creates a new AirlineComparator with a given comparison type.
AirlineComparator(String comparisonType)	Creates a new AirlineComparator with a given comparison type.

Method Summary

Modifier and Type	Method	Description
protected int	compareImpl(Airline a1, Airline a2)	This method does the actual comparison.

Methods inherited from class org.deltava.comparators.AbstractComparator

compare, getComparisonType, getTypeNames, setComparisonType, setComparisonType

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

Field Details

CODE

public static final int CODE

See Also:

• Constant Field Values

NAME

public static final int NAME

See Also:

• Constant Field Values

Constructor Details

AirlineComparator

public AirlineComparator(int comparisonType)

Creates a new AirlineComparator with a given comparison type.

Parameters:

comparisonType - The criteria by which to compare

Throws:

IllegalArgumentException - if the type is invalid

See Also:

• AbstractComparator.setComparisonType(int)

AirlineComparator

public AirlineComparator(String comparisonType)

Creates a new AirlineComparator with a given comparison type.

Parameters:

comparisonType - The criteria type name by which to compare

Throws:

IllegalArgumentException - if the type name is invalid

See Also:

• AbstractComparator.setComparisonType(String)

Method Details

compareImpl

protected int compareImpl(Airline a1,
 Airline a2)

Description copied from class: AbstractComparator

This method does the actual comparison. It is called and then we modify the result if we are performing a reverse sort.

Specified by:

compareImpl in class AbstractComparator<Airline>

Parameters:

a1 - The first object to compare

a2 - The second object to compare

Returns:

-1, 0, 1 as defined by the compareTo(Object, Object) interface

See Also:

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