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: * Free SoftwareFoundation, Inc.
23: * 59 Temple Place, Suite 330
24: * Boston, MA 02111-1307 USA
25: *
26: * @author Scott Ferguson
27: */
28:
29: package com.caucho.ejb.protocol;
30:
31: import com.caucho.util.L10N;
32:
33: import javax.ejb.EJBLocalHome;
34: import javax.naming.Context;
35: import javax.naming.InitialContext;
36: import java.io.ObjectStreamException;
37: import java.io.Serializable;
38:
39: /**
40: * Special class for dealing with serialization.
41: */
42: public class LocalSkeletonWrapper implements Serializable {
43: static L10N L = new L10N(LocalSkeletonWrapper.class);
44:
45: protected String serverId;
46: protected Object localId;
47:
48: /**
49: * Null-arg constructor for serialization
50: */
51: public LocalSkeletonWrapper() {
52: }
53:
54: /**
55: * Constructor for ObjectSkeleton
56: */
57: public LocalSkeletonWrapper(String serverId, Object localId) {
58: this .serverId = serverId;
59: this .localId = localId;
60: }
61:
62: /**
63: * Replace with the real skeleton.
64: */
65: public Object readResolve() throws ObjectStreamException {
66: try {
67: Context cmp = (Context) new InitialContext()
68: .lookup("java:comp/env/cmp");
69:
70: EJBLocalHome home = (EJBLocalHome) cmp.lookup(serverId);
71:
72: /*
73: AbstractServer server = serverContainer.getServer(serverId);
74:
75: if (server == null)
76: throw new ObjectExceptionWrapper("no local ejb " + serverId);
77:
78: return server.getContext(localId).getEJBLocalObject();
79: */
80: throw new UnsupportedOperationException();
81: } catch (Exception e) {
82: throw new ObjectExceptionWrapper(e);
83: }
84: }
85: }
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