com.github.rvesse.airline.utils.comparators

Class AbstractObjectComparator<T>

java.lang.Object

com.github.rvesse.airline.utils.comparators.AbstractObjectComparator<T>

All Implemented Interfaces:

Comparator<Object>

Direct Known Subclasses:

AbstractComparableComparator, LexicalComparator

public abstract class AbstractObjectComparator<T>
extends Object
implements Comparator<Object>

Constructor Summary

Constructors

Constructor and Description
AbstractObjectComparator(Class<T> cls)

Method Summary

Modifier and Type	Method and Description
int	compare(Object o1, Object o2)
protected int	compareClasses(Class<?> c1, Class<?> c2)
protected abstract int	compareValues(T v1, T v2)
protected T	tryCast(Object obj)

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

AbstractObjectComparator

public AbstractObjectComparator(Class<T> cls)

Method Detail

compare

public final int compare(Object o1,
                         Object o2)

Specified by:

compare in interface Comparator<Object>

compareClasses

protected int compareClasses(Class<?> c1,
                             Class<?> c2)

tryCast

protected T tryCast(Object obj)

compareValues

protected abstract int compareValues(T v1,
                                     T v2)