javax.jms.JMSConnectionFactory.java Source code

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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2011-2014 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://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/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 packager/legal/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:
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 * 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
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 */

package javax.jms;

import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

import java.lang.annotation.Retention;
import java.lang.annotation.Target;

/**
 * This annotation may be used on a field to specify the JNDI lookup name of a
 * {@code javax.jms.ConnectionFactory} to be used when injecting a
 * {@code javax.jms.JMSContext} object.
 * <p>
 * It may also be used to specify that a callback method on a JMS message-driven
 * bean must use the specified message selector. In this case it may be
 * specified either on the callback method or on the message-driven bean class.
 * <p>
 * If this annotation is specified on a method of a message-driven bean class
 * then that method must also be annotated with {@code QueueListener} or
 * {@code TopicListener}. If it is not then deployment will fail.
 * <p>
 * If this annotation is specified on the message-driven bean class then at
 * least one method must be annotated with {@code QueueListener} or
 * {@code TopicListener}. If no method is annotated with {@code QueueListener}
 * or {@code TopicListener} then deployment will fail.
 * <p>
 * If this annotation is specified on both a method of a message-driven bean
 * class and on the message-driven bean class itself then deployment will fail.
 * 
 * @version JMS 2.1
 * @since JMS 2.0
 * 
 */
@Retention(RUNTIME)
@Target({ METHOD, FIELD, PARAMETER, TYPE })
public @interface JMSConnectionFactory {
    /**
     * Specifies the JNDI lookup name of a {@code javax.jms.ConnectionFactory}
     * to be used.
     */
    String value();
}