001 /** 002 * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved. 003 * 004 * The contents of this file are subject to the terms of the Liferay Enterprise 005 * Subscription License ("License"). You may not use this file except in 006 * compliance with the License. You can obtain a copy of the License by 007 * contacting Liferay, Inc. See the License for the specific language governing 008 * permissions and limitations under the License, including but not limited to 009 * distribution rights of the Software. 010 * 011 * 012 * 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; 019 020 /** 021 * @author Brian Wing Shun Chan 022 * @author Manuel de la Peña 023 */ 024 public class IdenticalPhoneNumberFormatImpl implements PhoneNumberFormat { 025 026 @Override 027 public String format(String phoneNumber) { 028 return phoneNumber; 029 } 030 031 @Override 032 public String strip(String phoneNumber) { 033 return phoneNumber; 034 } 035 036 @Override 037 public boolean validate(String phoneNumber) { 038 if (Validator.isNull(phoneNumber)) { 039 return false; 040 } 041 042 return true; 043 } 044 045 }