01: /*--
02:
03: Copyright (C) 2002-2005 Adrian Price.
04: All rights reserved.
05:
06: Redistribution and use in source and binary forms, with or without
07: modification, are permitted provided that the following conditions
08: are met:
09:
10: 1. Redistributions of source code must retain the above copyright
11: notice, this list of conditions, and the following disclaimer.
12:
13: 2. Redistributions in binary form must reproduce the above copyright
14: notice, this list of conditions, and the disclaimer that follows
15: these conditions in the documentation and/or other materials
16: provided with the distribution.
17:
18: 3. The names "OBE" and "Open Business Engine" must not be used to
19: endorse or promote products derived from this software without prior
20: written permission. For written permission, please contact
21: adrianprice@sourceforge.net.
22:
23: 4. Products derived from this software may not be called "OBE" or
24: "Open Business Engine", nor may "OBE" or "Open Business Engine"
25: appear in their name, without prior written permission from
26: Adrian Price (adrianprice@users.sourceforge.net).
27:
28: THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
29: WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
30: OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
31: DISCLAIMED. IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT,
32: INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
33: (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
34: SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
35: HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
36: STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
37: IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
38: POSSIBILITY OF SUCH DAMAGE.
39:
40: For more information on OBE, please see
41: <http://obe.sourceforge.net/>.
42:
43: */
44:
45: package org.obe.engine.repository;
46:
47: import org.obe.client.api.repository.AbstractMetaData;
48:
49: import java.io.Serializable;
50:
51: /**
52: * @author Adrian Price
53: */
54: public final class RepositoryEntry implements Serializable {
55: private static final long serialVersionUID = 2455836223123648103L;
56: private String key;
57: private AbstractMetaData metaData; // typeAbstractMetaData produces no output element.
58: private Object instance;
59:
60: public RepositoryEntry() {
61: }
62:
63: RepositoryEntry(String key, AbstractMetaData metaData,
64: Object instance) {
65: this .key = key;
66: this .metaData = metaData;
67: this .instance = instance;
68: }
69:
70: public String getKey() {
71: return key != null ? key : metaData == null
72: || !AbstractMetaData.allowInheritance ? null : metaData
73: .getId();
74: }
75:
76: public void setKey(String key) {
77: this .key = key;
78: }
79:
80: public AbstractMetaData getMetaData() {
81: return metaData;
82: }
83:
84: public void setMetaData(AbstractMetaData metaData) {
85: this .metaData = metaData;
86: }
87:
88: public Object getInstance() {
89: return instance;
90: }
91:
92: public void setInstance(Object instance) {
93: this.instance = instance;
94: }
95: }
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