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package com.lineadecodigo.java.util.collections;

import java.util.Collections;
import java.util.Comparator;
import java.util.Vector;

/**
* @file OrdenarVector.java
* @version 1.0
* @author Linea de Codigo (http://lineadecodigo.com)
* @date 22/marzo/2009
* @url http://lineadecodigo.com/2009/03/25/ordenar-un-vector-de-forma-alfabetica-con-java/
* @description Ordenar un Vector mediante la clase Collections y su método .sort. Apoyandonos en un Comparador creado por nosotros.
*/

class Comparador implements Comparator<String> {
public int compare(String s1, String s2)
{
return s1.toLowerCase().compareTo(s2.toLowerCase());
}
}

public class OrdenarVectorAlfabeticamente {


public static void main(String[] args) {


Vector<String> miVector = new Vector<String>();
miVector.add("Victor");
miVector.add("julio");
miVector.add("amaya");

Collections.sort(miVector,new Comparador());

for(String sElemento: miVector){
System.out.println(sElemento);
}

}

}

Change log

r127 by vcuervo on Mar 25, 2009   Diff
Ordenar Vector Alfabéticamente
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