nc.noumea.mairie.appock.core.utility.TelUtil.java Source code

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Here is the source code for nc.noumea.mairie.appock.core.utility.TelUtil.java

Source

package nc.noumea.mairie.appock.core.utility;

/*-
 * #%L
 * Logiciel de Gestion des approvisionnements et des stocks des fournitures administratives de la Mairie de Nouma
 * %%
 * Copyright (C) 2017 Mairie de Nouma, Nouvelle-Caldonie
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * 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, see
 * <http://www.gnu.org/licenses/gpl-3.0.html>.
 * #L%
 */

import org.apache.commons.lang.StringUtils;

import com.google.i18n.phonenumbers.PhoneNumberUtil;
import com.google.i18n.phonenumbers.PhoneNumberUtil.PhoneNumberFormat;
import com.google.i18n.phonenumbers.Phonenumber.PhoneNumber;

/**
 * Classe utilitaire pour manipuler les numros de tlphone, en particulier en NC.
 * 
 * @author AgileSoft.NC
 */
public class TelUtil {

    /** format utilis par la librairie phoneNumber pour la Nouvelle-Caldonie */
    public static final String FORMAT_PHONE_NC = "NC";

    /**
     * Formatte un numro de tlphone, en se basant sur la librairie google libPhoneNumber. Si le numro n'est pas reconnu, le numro est retourn tel quel
     * sans les blancs devant/derrire.
     * 
     * @param tel numro de tlphone  traiter
     * @return "" si le tlphone en entre est "vide" (null ou blanc)
     */
    public static String formatteTel(String tel) {
        if (StringUtils.isBlank(tel)) {
            return "";
        }
        try {
            PhoneNumberUtil phoneUtil = PhoneNumberUtil.getInstance();
            PhoneNumber phoneNumber = phoneUtil.parse(tel, FORMAT_PHONE_NC);
            return phoneUtil.format(phoneNumber, PhoneNumberFormat.NATIONAL);
        } catch (Exception e) {
            // en cas d'erreur, on se contente de retourner le tel pass en entre, sans les blancs devant/derrire
            return StringUtils.trimToEmpty(tel);
        }
    }

}