ValueFactory.java revision 608:7e06bf1dcb09
1/* 2 * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 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 * 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 * 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 * 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 * Licensed Materials - Property of IBM 27 * RMI-IIOP v1.0 28 * Copyright IBM Corp. 1998 1999 All Rights Reserved 29 * 30 */ 31 32package org.omg.CORBA.portable; 33import java.io.Serializable; 34 35/** 36 * The ValueFactory interface is the native mapping for the IDL 37 * type CORBA::ValueFactory. The read_value() method is called by 38 * the ORB runtime while in the process of unmarshaling a value type. 39 * A user shall implement this method as part of implementing a type 40 * specific value factory. In the implementation, the user shall call 41 * is.read_value(java.io.Serializable) with a uninitialized valuetype 42 * to use for unmarshaling. The value returned by the stream is 43 * the same value passed in, with all the data unmarshaled. 44 * @see org.omg.CORBA_2_3.ORB 45 */ 46 47public interface ValueFactory { 48 /** 49 * Is called by 50 * the ORB runtime while in the process of unmarshaling a value type. 51 * A user shall implement this method as part of implementing a type 52 * specific value factory. 53 * @param is an InputStream object--from which the value will be read. 54 * @return a Serializable object--the value read off of "is" Input stream. 55 */ 56 Serializable read_value(org.omg.CORBA_2_3.portable.InputStream is); 57} 58