com.wassilak.configuration_service.service.ServiceFactory Maven / Gradle / Ivy
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package com.wassilak.configuration_service.service;
/**
* The ServiceFactory class gives users the ability to create Service objects.
*
* Copyright (C) 2014 John Wassilak ([email protected])
*
* 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/.
*/
public final class ServiceFactory {
/**
* The ServiceFactory constructor ensures that the ServiceFactory class
* cannot be instantiated. It is package private to allow testing.
*/
ServiceFactory() {
throw new IllegalStateException(
"This class should not be instantiated."
);
}
/**
* The createService method creates a Service object.
*
* @return a Service object.
*/
public static Service createService() {
return new ServiceImpl();
}
}