content: /**
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.activemq;
  
  import jakarta.jms.JMSException;
  import jakarta.jms.Session;
  import jakarta.jms.XAConnection;
  import jakarta.jms.XAQueueConnection;
  import jakarta.jms.XAQueueSession;
  import jakarta.jms.XASession;
  import jakarta.jms.XATopicConnection;
  import jakarta.jms.XATopicSession;
  
  import org.apache.activemq.management.JMSStatsImpl;
  import org.apache.activemq.transport.Transport;
  import org.apache.activemq.util.IdGenerator;
  
  /**
   * The XAConnection interface extends the capability of Connection by providing
   * an XASession (optional).
   * <p/>
   * The XAConnection interface is optional. JMS providers are not required to
   * support this interface. This interface is for use by JMS providers to
   * support transactional environments. Client programs are strongly encouraged
   * to use the transactional support  available in their environment, rather
   * than use these XA  interfaces directly.
   *
   * 
   * @see jakarta.jms.Connection
   * @see jakarta.jms.ConnectionFactory
   * @see jakarta.jms.QueueConnection
   * @see jakarta.jms.TopicConnection
   * @see jakarta.jms.TopicConnectionFactory
   * @see jakarta.jms.QueueConnection
   * @see jakarta.jms.QueueConnectionFactory
   */
  public class ActiveMQXAConnection extends ActiveMQConnection implements XATopicConnection, XAQueueConnection, XAConnection {
  
      private int xaAckMode;
  
      protected ActiveMQXAConnection(Transport transport, IdGenerator clientIdGenerator,
                                     IdGenerator connectionIdGenerator, JMSStatsImpl factoryStats) throws Exception {
          super(transport, clientIdGenerator, connectionIdGenerator, factoryStats);
      }
  
      public XASession createXASession() throws JMSException {
          return (XASession) createSession(true, Session.SESSION_TRANSACTED);
      }
  
      public XATopicSession createXATopicSession() throws JMSException {
          return (XATopicSession) createSession(true, Session.SESSION_TRANSACTED);
      }
  
      public XAQueueSession createXAQueueSession() throws JMSException {
          return (XAQueueSession) createSession(true, Session.SESSION_TRANSACTED);
      }
  
      public Session createSession(boolean transacted, int acknowledgeMode) throws JMSException {
          checkClosedOrFailed();
          ensureConnectionInfoSent();
          return new ActiveMQXASession(this, getNextSessionId(), getAckMode(), isDispatchAsync());
      }
  
      private int getAckMode() {
          return xaAckMode > 0 ? xaAckMode : Session.SESSION_TRANSACTED;
      }
  
      public void setXaAckMode(int xaAckMode) {
          this.xaAckMode = xaAckMode;
      }
  
      public int getXaAckMode() {
          return xaAckMode;
      }
  }
  