1 /* 2 * Copyright (c) 1998, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * <p> 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * <p> 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * <p> 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * <p> 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 /** 27 * Provides support for RMI Object Activation. A remote 28 * object's reference can be made ``persistent'' and later activated into a 29 * ``live'' object using the RMI activation mechanism. 30 * 31 * <p>Implementations are not required to support the activation 32 * mechanism. If activation is not supported by this implementation, 33 * several specific activation API methods are all required to throw 34 * {@code UnsupportedOperationException}. If activation is supported by this 35 * implementation, these methods must never throw {@code 36 * UnsupportedOperationException}. These methods are denoted by the 37 * presence of an entry for {@code UnsupportedOperationException} in the 38 * <strong>Throws</strong> section of each method's specification. 39 * 40 * @since 1.2 41 */ 42 package java.rmi.activation;