Thu, 31 Aug 2017 18:10:36 +0800
merge
1 /*
2 * Copyright (c) 2000, 2003, 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 */
26 package com.sun.corba.se.spi.ior;
28 import org.omg.CORBA_2_3.portable.OutputStream ;
30 import com.sun.corba.se.spi.ior.Writeable ;
31 import com.sun.corba.se.spi.ior.WriteContents ;
32 import com.sun.corba.se.spi.orb.ORB ;
34 import com.sun.corba.se.impl.ior.EncapsulationUtility ;
36 /** Provide support for properly reading and writing Identifiable objects
37 * that are also encapsulations (tagged profiles and components).
38 */
39 public abstract class IdentifiableBase implements Identifiable,
40 WriteContents
41 {
42 /** Write the data for this object as a CDR encapsulation.
43 * This is used for writing tagged components and profiles.
44 * These data types must be written out as encapsulations,
45 * which means that we need to first write the data out to
46 * an encapsulation stream, then extract the data and write
47 * it to os as an array of octets.
48 */
49 final public void write( OutputStream os )
50 {
51 EncapsulationUtility.writeEncapsulation( (WriteContents)this, os ) ;
52 }
53 }