com.silverpeas.util.comparator
Class AbstractComparator<C>

java.lang.Object
  com.silverpeas.util.comparator.AbstractComparator<C>

Type Parameters:

C -

All Implemented Interfaces:

Comparator<C>

Direct Known Subclasses:

AbstractComplexComparator

public abstract class AbstractComparator<C>
extends Object
implements Comparator<C>

Author:

yohann.chastagnier

Constructor Summary

AbstractComparator()

Method Summary

protected static <T> boolean	areInstancesComparable(T comp1, T comp2) Centralizes bean comparison mechanism
protected static <T> int	compare(Comparable<? super T> comp1, T comp2) Centralizes bean comparison mechanism
protected static <T> int	compareInstance(T comp1, T comp2) Centralizes bean comparison mechanism

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

compare, equals

Constructor Detail

AbstractComparator

public AbstractComparator()

Method Detail

areInstancesComparable

protected static <T> boolean areInstancesComparable(T comp1,
                                                    T comp2)

Centralizes bean comparison mechanism

Returns:

compareInstance

protected static <T> int compareInstance(T comp1,
                                         T comp2)

Centralizes bean comparison mechanism

Returns:

compare

protected static <T> int compare(Comparable<? super T> comp1,
                                 T comp2)

Centralizes bean comparison mechanism

Returns: