001/* Copyright (C) 2014 konik.io
002 *
003 * This file is part of the Konik library.
004 *
005 * The Konik library is free software: you can redistribute it and/or modify
006 * it under the terms of the GNU Affero General Public License as
007 * published by the Free Software Foundation, either version 3 of the
008 * License, or (at your option) any later version.
009 *
010 * The Konik library is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
013 * GNU Affero General Public License for more details.
014 *
015 * You should have received a copy of the GNU Affero General Public License
016 * along with the Konik library. If not, see <http://www.gnu.org/licenses/>.
017 */
018package io.konik.validator;
019
020import static io.konik.util.Strings.isNotEmpty;
021
022import javax.validation.ConstraintValidator;
023import javax.validation.ConstraintValidatorContext;
024
025import io.konik.validator.annotation.ValidContact;
026import io.konik.zugferd.entity.Contact;
027
028/**
029 * Validates if the Contact is valid by having a contact name or department
030 */
031public class ValidContactValidator implements ConstraintValidator<ValidContact, Contact> {
032
033   @Override
034   public void initialize(ValidContact constraintAnnotation) {
035   }
036
037   @Override
038   public boolean isValid(Contact contact, ConstraintValidatorContext context) {
039      String name = contact.getName();
040      String department = contact.getDepartment();
041      if (isNotEmpty(name) || isNotEmpty(department)) {
042         return true;
043      }
044      return false;
045   }
046
047}