001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.scheduler.quartz;
016    
017    import com.liferay.portal.dao.shard.ShardDataSourceTargetSource;
018    import com.liferay.portal.kernel.log.Log;
019    import com.liferay.portal.kernel.log.LogFactoryUtil;
020    import com.liferay.portal.kernel.util.InfrastructureUtil;
021    
022    import java.sql.Connection;
023    
024    import javax.sql.DataSource;
025    
026    import org.quartz.utils.ConnectionProvider;
027    
028    /**
029     * @author Bruno Farache
030     */
031    public class QuartzConnectionProvider implements ConnectionProvider {
032    
033            @Override
034            public Connection getConnection() {
035                    Connection con = null;
036    
037                    try {
038                            ShardDataSourceTargetSource shardDataSourceTargetSource =
039                                    (ShardDataSourceTargetSource)
040                                            InfrastructureUtil.getShardDataSourceTargetSource();
041    
042                            if (shardDataSourceTargetSource != null) {
043                                    shardDataSourceTargetSource.resetDataSource();
044                            }
045    
046                            DataSource dataSource = InfrastructureUtil.getDataSource();
047    
048                            con = dataSource.getConnection();
049                    }
050                    catch (Exception e) {
051                            _log.error(e, e);
052                    }
053    
054                    return con;
055            }
056    
057            @Override
058            public void shutdown() {
059            }
060    
061            private static Log _log = LogFactoryUtil.getLog(
062                    QuartzConnectionProvider.class);
063    
064    }