01: /*
02: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: *
23: * Free Software Foundation, Inc.
24: * 59 Temple Place, Suite 330
25: * Boston, MA 02111-1307 USA
26: *
27: * @author Scott Ferguson
28: */
29:
30: package com.caucho.iiop.orb;
31:
32: import org.omg.CORBA.portable.Streamable;
33:
34: import com.caucho.iiop.marshal.Marshal;
35:
36: /**
37: * Proxy implementation for ORB clients.
38: */
39: public class StreamableMarshal extends Marshal {
40: private final Class _cl;
41:
42: StreamableMarshal(Class cl) {
43: _cl = cl;
44: }
45:
46: public void marshal(org.omg.CORBA_2_3.portable.OutputStream os,
47: Object value) {
48: Streamable streamable = (Streamable) value;
49:
50: streamable._write(os);
51: }
52:
53: public Object unmarshal(org.omg.CORBA_2_3.portable.InputStream is) {
54: try {
55: Streamable streamable = (Streamable) _cl.newInstance();
56:
57: streamable._read(is);
58:
59: return streamable;
60: } catch (Exception e) {
61: throw new RuntimeException(e);
62: }
63: }
64: }
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