| /** |
| * 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.ra; |
| |
| import javax.jms.JMSException; |
| import javax.jms.MessageProducer; |
| import javax.jms.Session; |
| |
| /** |
| * Represents an object which has-a {@link Session} instance and |
| * an optional, lazily created {@link MessageProducer} instance |
| * which can them be used by a pooling based JMS provider for publishing |
| * messages using the session used by the current thread. |
| * |
| * |
| */ |
| public interface InboundContext { |
| |
| /** |
| * Returns the current session being used to process a JMS message in the current thread. |
| */ |
| Session getSession() throws JMSException; |
| |
| /** |
| * Lazily creates a message producer that can be used to send messages using the |
| * same JMS Session which is being used to dispatch messages which minimises the XA |
| * overheard of consuming and producing or allows JMS transactions to be used for consuming |
| * and producing messages. |
| * |
| * @return the current message producer or a new one is lazily created, using a null |
| * destination so the destination must be specified on a send() method. |
| * @throws javax.jms.JMSException |
| */ |
| MessageProducer getMessageProducer() throws JMSException; |
| } |