2 * Copyright (C) 2017 - 2022 Free Software Foundation
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU Affero General Public License as
6 * published by the Free Software Foundation, either version 3 of the
7 * License, or (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 Affero General Public License for more details.
14 * You should have received a copy of the GNU Affero General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 package org.mxchange.addressbook.beans.business.employee.list;
19 import java.io.Serializable;
20 import java.util.List;
21 import org.mxchange.jcontactsbusiness.exceptions.employee.EmployeeNotFoundException;
22 import org.mxchange.jcontactsbusiness.model.employee.Employable;
25 * An interface for request-scoped administrative company employee beans
27 * @author Roland Häder<roland@mxchange.org>
29 public interface AddressbookEmployeeListWebViewController extends Serializable {
32 * Returns a list of all company employees
34 * @return List of all company employees
36 List<Employable> getAllEmployees ();
39 * Validates if given email address is already in use by an employee
41 * @param emailAddress Email address to be validated
43 * @return Whether the email address is already used
45 Boolean isEmailAddressRegistered (final String emailAddress);
48 * Finds a company employee by given employee id
50 * @param employeeId Employable id to find company employee instance for
52 * @return Company employee instance
54 * @throws EmployeeNotFoundException If the company employee was not found
56 Employable findEmployeeById (final Long employeeId) throws EmployeeNotFoundException;