| /* |
| * Copyright (c) 1998, 2020 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.internal.eis.adapters.aq; |
| |
| import jakarta.resource.*; |
| import jakarta.resource.cci.*; |
| import oracle.AQ.*; |
| import org.eclipse.persistence.exceptions.ValidationException; |
| |
| /** |
| * Connection to Oracle AQ JCA adapter. |
| * This connection wraps a AQ native session (which wraps a JDBC connection). |
| * |
| * @author James |
| * @since OracleAS TopLink 10<i>g</i> (10.0.3) |
| */ |
| public class AQConnection implements Connection { |
| protected AQConnectionSpec spec; |
| protected AQTransaction transaction; |
| protected AQSession session; |
| protected java.sql.Connection databaseConnection; |
| |
| /** |
| * Create the connection on a native AQ session. |
| * The session must be connected to a JDBC connection. |
| */ |
| public AQConnection(AQSession session, java.sql.Connection connection, AQConnectionSpec spec) { |
| this.session = session; |
| this.databaseConnection = connection; |
| this.transaction = new AQTransaction(this); |
| this.spec = spec; |
| } |
| |
| /** |
| * Return the JDBC database connection. |
| */ |
| public java.sql.Connection getDatabaseConnection() { |
| return databaseConnection; |
| } |
| |
| /** |
| * Return the AQ native session. |
| */ |
| public AQSession getSession() { |
| return session; |
| } |
| |
| /** |
| * Close the AQ native session and the database connection. |
| */ |
| @Override |
| public void close() throws ResourceException { |
| try { |
| getSession().close(); |
| getDatabaseConnection().close(); |
| } catch (Exception exception) { |
| throw new ResourceException(exception.toString()); |
| } |
| } |
| |
| @Override |
| public Interaction createInteraction() { |
| return new AQInteraction(this); |
| } |
| |
| public AQConnectionSpec getConnectionSpec() { |
| return spec; |
| } |
| |
| @Override |
| public LocalTransaction getLocalTransaction() { |
| return transaction; |
| } |
| |
| public AQTransaction getAQTransaction() { |
| return transaction; |
| } |
| |
| @Override |
| public ConnectionMetaData getMetaData() { |
| return new AQConnectionMetaData(this); |
| } |
| |
| /** |
| * Result sets are not supported. |
| */ |
| @Override |
| public ResultSetInfo getResultSetInfo() { |
| throw ValidationException.operationNotSupported("getResultSetInfo"); |
| } |
| } |