001 /** 002 * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved. 003 * 004 * This library is free software; you can redistribute it and/or modify it under 005 * the terms of the GNU Lesser General Public License as published by the Free 006 * Software Foundation; either version 2.1 of the License, or (at your option) 007 * any later version. 008 * 009 * This library is distributed in the hope that it will be useful, but WITHOUT 010 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 011 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more 012 * details. 013 */ 014 015 package com.liferay.portal.format; 016 017 import com.liferay.portal.kernel.format.PhoneNumberFormat; 018 import com.liferay.portal.kernel.util.Validator; 019 import com.liferay.portal.util.PropsValues; 020 021 /** 022 * @author Brian Wing Shun Chan 023 * @author Manuel de la Peña 024 */ 025 public class InternationalPhoneNumberFormatImpl implements PhoneNumberFormat { 026 027 public String format(String phoneNumber) { 028 return phoneNumber; 029 } 030 031 public String strip(String phoneNumber) { 032 return phoneNumber; 033 } 034 035 public boolean validate(String phoneNumber) { 036 if (Validator.isNull(phoneNumber)) { 037 return false; 038 } 039 040 return phoneNumber.matches( 041 PropsValues.PHONE_NUMBER_FORMAT_INTERNATIONAL_REGEXP); 042 } 043 044 }