1 /* 2 * Copyright (c) 1998, 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 package org.omg.CORBA.portable; 26 27 /** 28 This interface is supplied by an ORB to a servant at invocation time and allows 29 the servant to later retrieve an OutputStream for returning the invocation results. 30 */ 31 32 public interface ResponseHandler { 33 /** 34 * Called by the servant during a method invocation. The servant 35 * should call this method to create a reply marshal buffer if no 36 * exception occurred. 37 * 38 * @return an OutputStream suitable for marshalling the reply. 39 * 40 * @see <a href="package-summary.html#unimpl"><code>portable</code> 41 * package comments for unimplemented features</a> 42 */ 43 OutputStream createReply(); 44 45 /** 46 * Called by the servant during a method invocation. The servant 47 * should call this method to create a reply marshal buffer if a 48 * user exception occurred. 49 * 50 * @return an OutputStream suitable for marshalling the exception 51 * ID and the user exception body. 52 */ 53 OutputStream createExceptionReply(); 54 }