/*
* This file is part of LibrePlan
*
* Copyright (C) 2009-2010 Fundación para o Fomento da Calidade Industrial e
* Desenvolvemento Tecnolóxico de Galicia
* Copyright (C) 2010-2011 Igalia, S.L.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.libreplan.business.materials.daos;
import java.util.List;
import org.libreplan.business.common.daos.IIntegrationEntityDAO;
import org.libreplan.business.common.exceptions.InstanceNotFoundException;
import org.libreplan.business.materials.entities.Material;
import org.libreplan.business.materials.entities.MaterialCategory;
/**
* Interface MaterialDAO
*
* @author Jacobo Aragunde Perez <jaragunde@igalia.com>
* @author Diego Pino Garcia <dpino@igalia.com>
*/
public interface IMaterialCategoryDAO extends
IIntegrationEntityDAO<MaterialCategory> {
/**
* Returns true if {@link MaterialCategory} exists
*
* @param name
* @return
*/
boolean existsMaterialCategoryWithNameInAnotherTransaction(String name);
/**
* Returns {@link Material} by name
*
* @param name
* @return
*/
MaterialCategory findUniqueByName(String name)
throws InstanceNotFoundException;
MaterialCategory findUniqueByNameInAnotherTransaction(String name) throws InstanceNotFoundException;
List<MaterialCategory> getAll();
List<MaterialCategory> getAllRootMaterialCategories();
}