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 Pe??a
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    }