Java tutorial
/** * Copyright (C) 2015 Rusty Gerard * * 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/>. */ package com.callidusrobotics.droptables.model; import org.apache.commons.lang3.exception.ExceptionUtils; import org.bson.types.ObjectId; import org.mongodb.morphia.Datastore; import org.mongodb.morphia.dao.BasicDAO; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import com.mongodb.MongoCommandException; /** * DAO to manage ResultEntry objects. * * @author Rusty Gerard * @since 0.0.2 */ public class ResultDao extends BasicDAO<ResultEntry, ObjectId> { private static final Logger LOGGER = LoggerFactory.getLogger(ResultDao.class); public ResultDao(Datastore datastore) { super(datastore); try { datastore.ensureIndexes(); } catch (MongoCommandException e) { LOGGER.error("Unable to ensure indexes: " + e.getMessage()); LOGGER.debug(ExceptionUtils.getStackTrace(e)); } } }