Package org.silverpeas.core.util.comparator

Class AbstractComparator<C>

java.lang.Object

org.silverpeas.core.util.comparator.AbstractComparator<C>

Type Parameters:

C -

All Implemented Interfaces:

Serializable, Comparator<C>

Direct Known Subclasses:

AbstractComplexComparator

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

This tool handles all the boilerplate of sort implementations of list of data.

By default, the text comparison takes not care about accent and case.
To deactivate this behavior, please call from constructor strictComparisonOnText() method.

Author:

yohann.chastagnier

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
protected <T> int	compare(Comparable<? super T> comp1, T comp2)	Centralizes bean comparison mechanism
protected void	strictComparisonOnText()	If called, then the text comparison will be strict.

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, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Method Detail

strictComparisonOnText

protected void strictComparisonOnText()

If called, then the text comparison will be strict.

compare

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

Centralizes bean comparison mechanism

Returns:

see Comparator.compare(Object, Object).