package com.llgc;

import javax.faces.application.FacesMessage;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.convert.Converter;
import javax.faces.convert.ConverterException;
import javax.faces.convert.FacesConverter;

@FacesConverter("com.llgc.BeanPersonneConvertisseurYeuxBleus")
public class BeanPersonneConvertisseurYeuxBleus implements Converter
{
  @Override
  public Object getAsObject (FacesContext arg0, UIComponent arg1, String arg2)
  {
    if (arg2.equals ("non"))
    {
      return new Boolean (false);
    }
    if (arg2.equals ("oui"))
    {
      return new Boolean (false);
    }
    throw new ConverterException (new FacesMessage ("Échec de la convertion en boolean", arg2 + " ne vaut ni oui, ni non."));
  }

  @Override
  public String getAsString (FacesContext arg0, UIComponent arg1, Object arg2)
  {
    if (arg2 instanceof Boolean)
    {
      if ((Boolean)arg2)
      {
        return "non";
      }
      else
      {
        return "oui";
      }
    }
    
    throw new ConverterException (new FacesMessage ("Échec de la convertion en boolean", arg2.toString () + " ne vaut ni oui, ni non."));
  }
}