3679N/A * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 0N/A * published by the Free Software Foundation. Oracle designates this 0N/A * particular file as subject to the "Classpath" exception as provided 0N/A * by Oracle in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 1472N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1472N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 0N/A * or visit www.oracle.com if you need additional information or have any 1879N/A * The PreDestroy annotation is used on methods as a callback notification to 1879N/A * signal that the instance is in the process of being removed by the 1879N/A * container. The method annotated with PreDestroy is typically used to 1879N/A * release resources that it has been holding. This annotation MUST be 1879N/A * supported by all container managed objects that support PostConstruct 1879N/A * except the application client container in Java EE 5. The method on which 1879N/A * the PreDestroy annotation is applied MUST fulfill all of the following 1879N/A * - The method MUST NOT have any parameters except in the case of EJB 1879N/A * interceptors in which case it takes an InvocationContext object as defined 1879N/A * by the EJB specification. 1879N/A * - The return type of the method MUST be void. 0N/A * - The method MUST NOT throw a checked exception. 0N/A * - The method on which PreDestroy is applied MAY be public, protected, 0N/A * package private or private. 0N/A * - The method MUST NOT be static. 0N/A * - The method MAY be final. 0N/A * - If the method throws an unchecked exception it is ignored except in the 0N/A * case of EJBs where the EJB can handle exceptions. 263N/A * @see javax.annotation.PostConstruct 263N/A * @see javax.annotation.Resource 263N/A * @since Common Annotations 1.0