001    /**
002     * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.kernel.dao.jdbc;
016    
017    import com.liferay.portal.kernel.security.pacl.permission.PortalRuntimePermission;
018    
019    import java.sql.Connection;
020    
021    import javax.sql.DataSource;
022    
023    /**
024     * @author Shuyang Zhou
025     */
026    public class CurrentConnectionUtil {
027    
028            public static Connection getConnection(DataSource dataSource) {
029                    return getCurrentConnection().getConnection(dataSource);
030            }
031    
032            public static CurrentConnection getCurrentConnection() {
033                    PortalRuntimePermission.checkGetBeanProperty(
034                            CurrentConnectionUtil.class);
035    
036                    return _currentConnection;
037            }
038    
039            public void setCurrentConnection(CurrentConnection currentConnection) {
040                    PortalRuntimePermission.checkSetBeanProperty(getClass());
041    
042                    _currentConnection = currentConnection;
043            }
044    
045            private static CurrentConnection _currentConnection;
046    
047    }