Java tutorial
/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 1997-2018 Oracle and/or its affiliates. All rights reserved. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common Development * and Distribution License("CDDL") (collectively, the "License"). You * may not use this file except in compliance with the License. You can * obtain a copy of the License at * https://oss.oracle.com/licenses/CDDL+GPL-1.1 * or LICENSE.txt. See the License for the specific * language governing permissions and limitations under the License. * * When distributing the software, include this License Header Notice in each * file and include the License file at LICENSE.txt. * * GPL Classpath Exception: * Oracle designates this particular file as subject to the "Classpath" * exception as provided by Oracle in the GPL Version 2 section of the License * file that accompanied this code. * * Modifications: * If applicable, add the following below the License Header, with the fields * enclosed by brackets [] replaced by your own identifying information: * "Portions Copyright [year] [name of copyright owner]" * * Contributor(s): * If you wish your version of this file to be governed by only the CDDL or * only the GPL Version 2, indicate your decision by adding "[Contributor] * elects to include this software in this distribution under the [CDDL or GPL * Version 2] license." If you don't indicate a single choice of license, a * recipient has the option to distribute your version of this file under * either the CDDL, the GPL Version 2 or to extend the choice of license to * its licensees as provided above. However, if you add GPL Version 2 code * and therefore, elected the GPL Version 2 license, then the option applies * only if the new code is made subject to such option by the copyright * holder. */ package javax.ejb; import java.lang.annotation.ElementType; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; /** * Used to provide information to the deployer about the configuration of * a message driven bean in its operational environment. * <p> * The following standard properties are recognized for JMS message driven * beans: * <ul> * <li> <code>acknowledgeMode</code>. This property is used to specify * the JMS acknowledgement mode for the message delivery when bean-managed * transaction demarcation is used. * Its values are <code>Auto_acknowledge</code> or <code>Dups_ok_acknowledge</code>. * If this property is not specified, JMS <code>AUTO_ACKNOWLEDGE</code> semantics are assumed. * * <li> <code>messageSelector</code>. This property is used to specify * the JMS message selector to be used in determining which messages a * JMS message driven bean is to receive. * * <li> <code>destinationType</code>. This property is used to specify * whether the message driven bean is intended to be used with a queue or * a topic. The value must be either <code>javax.jms.Queue</code> or * <code>javax.jms.Topic</code>. * * <li> <code>destinationLookup</code>. This property is used to specify * the JMS queue or topic from which a JMS message-driven bean is to receive messages. * * <li> <code>connectionFactoryLookup</code>. This property is used to specify * the JMS connection factory that will be used to connect to the JMS provider * from which a JMS message-driven bean is to receive messages. * * <li> <code>subscriptionDurability</code>. If the message driven bean is * intended to be used with a topic, this property may be used to indicate * whether a durable or non-durable subscription should be used. The * value of this property must be either <code>Durable</code> or <code>NonDurable</code> * * <li> <code>subscriptionName</code>. This property is used to specify * the name of the durable subscription if the message-driven bean is intended * to be used with a Topic, and the bean provider has indicated that a durable * subscription should be used. * * <li> <code>clientId</code>. This property is used to specify * the JMS client identifier that will be used when connecting to the JMS provider * from which a JMS message-driven bean is to receive messages. * If this property is not specified then the client identifier will be left unset. * * </ul> * * @since EJB 3.0 */ @Target({}) @Retention(RetentionPolicy.RUNTIME) public @interface ActivationConfigProperty { String propertyName(); String propertyValue(); }