/*
 * FilaController.java
 *
 * Created on 20 de Abril de 2006, 09:12
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package controller;

import business.*;
import java.util.Vector;

/**
 *
 * @author 008802
 */
public class FilaController {
    private Fila fila;

    /** Creates a new instance of FilaController */
    public FilaController() {

    }

    public void iniciarFila(){
        fila = new Fila();
    }

    public void adicionaPaciente( String nome, int idade ){
        Paciente p = new Paciente();
        p.setNome( nome );
        p.setIdade( idade );
        fila.insereElemento( p );
    }

    public void atenderPaciente(){
        fila.remove();
    }
    
    public Vector<String> getFila(){
        Vector<String> vet = new Vector<String>();
        Fila f = fila.clone();

        while( f.getTamanho() > 0 ){
            vet.add( f.remove().toString() );
        }
        
        return vet;
    }
    
    public boolean saveBackup(){
        return fila.save();
    }
}