01: /*
02: * Copyright (c) 1998-2005 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 Sam
28: */
29:
30: package com.caucho.quercus.env;
31:
32: import javax.management.openmbean.CompositeData;
33: import javax.management.openmbean.InvalidKeyException;
34: import java.util.logging.Logger;
35:
36: public class CompositeDataValue extends Value {
37: private static final Logger log = Logger
38: .getLogger(CompositeDataValue.class.getName());
39:
40: private CompositeData _data;
41:
42: public CompositeDataValue(CompositeData data) {
43: _data = data;
44: }
45:
46: /**
47: * Returns an attribute.
48: */
49: @Override
50: public Value getField(Env env, StringValue attrName) {
51: try {
52: Object value = _data.get(attrName.toString());
53:
54: return env.wrapJava(_data.get(attrName.toString()));
55: } catch (InvalidKeyException e) {
56: env.warning(e);
57: return NullValue.NULL;
58: }
59: }
60:
61: /**
62: * Convert to java
63: */
64: @Override
65: public Object toJavaObject() {
66: return _data;
67: }
68:
69: public String toString() {
70: return _data.getCompositeType().toString();
71: }
72: }
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