/******************************************************************************
 * Product: iDempiere Business Suite ERP/CRM/SCM                              *
 * Copyright (C) 2017 Markus Bozem                                            *
 * This program is free software; you can redistribute it and/or modify it    *
 * under the terms version 2 of the GNU General Public License as published   *
 * by the Free Software Foundation. This program is distributed in the hope   *
 * that it will be useful, but WITHOUT ANY WARRANTY; without even the implied *
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.           *
 * See the GNU General Public License for more details.                       *
 * You should have received a copy of the GNU General Public License along    *
 * with this program; if not, write to the Free Software Foundation, Inc.,    *
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.                     *         *
 *****************************************************************************/
package org.compiere.util;

import org.apache.commons.validator.routines.IBANValidator;

/**
 * https://www.swift.com/standards/data-standards/iban-international-bank-account-number
 */
public class IBAN {
	
	/**
	 * @param iban
	 * @return normalized IBAN
	 */	
	public static String normalizeIBAN(String iban)
	{
		if (iban!=null)
		{
			return iban.trim().replace(" ", "").toUpperCase() ;
		}
		return null ;
	}
	
	/**
	 * @param iban
	 * @return boolean indicating if specific IBAN is valid
	 */	
	public static boolean isValid(String iban) {
		IBANValidator iBANValidator = IBANValidator.getInstance() ;
		
		return iBANValidator.isValid(iban) ;
	}
	
}