2 * Copyright (C) 2017 Roland Häder
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 package org.mxchange.jcontactsbusiness;
19 import java.io.Serializable;
20 import java.util.List;
21 import javax.ejb.Remote;
22 import org.mxchange.jcontactsbusiness.exceptions.BusinessDataNotFoundException;
25 * A remote interface for business contact data
27 * @author Roland Häder<roland@mxchange.org>
30 public interface BusinessDataSessionBeanRemote extends Serializable {
33 * Retrieves a single business data entity for given id number or throws a
34 * proper exception if not found.
36 * @param businessDataId Business data id to lookup
38 * @return Business contact instance
40 * @throws BusinessDataNotFoundException If the id number could not be
41 * looked up and solved into an entity
43 BusinessBasicData findBusinessDataById (final Long businessDataId) throws BusinessDataNotFoundException;
46 * Returns a list, even empty if not thing found, from all business
47 * contacts. NULL should not be returned by this method.
49 * @return A list with all business contacts
51 List<BusinessBasicData> allBusinessContacts ();