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Java > Open Source Codes > org > objectweb > jalisto > se > impl > server > JalistoObjectImpl


1 /*
2  * Jalisto - JAva LIght STOrage
3  * Copyright (C) 2000-2005 Xcalia http://www.xcalia.com
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2.1 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this library; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
18  *
19  * Xcalia
20  * 71, rue Desnouettes
21  * 75014 Paris - France
22  * http://www.xcalia.com
23  */
24 package org.objectweb.jalisto.se.impl.server;
25
26 import org.objectweb.jalisto.se.api.internal.JalistoObject;
27 import org.objectweb.jalisto.se.impl.InFileAddress;
28
29 public class JalistoObjectImpl implements JalistoObject, Cloneable JavaDoc {
30     private transient InFileAddress ifa;
31     private Object JavaDoc data;
32
33     public JalistoObjectImpl() {
34     }
35
36     public void setData(Object JavaDoc data) {
37         this.data = data;
38     }
39
40     public Object JavaDoc getData() {
41         return data;
42     }
43
44     public void setIfa(InFileAddress ifa) {
45         this.ifa = ifa.getClone();
46     }
47
48     public InFileAddress getIfa() {
49         return ifa;
50     }
51
52     public JalistoObject getClone() {
53         JalistoObject clone = new JalistoObjectImpl();
54         clone.setIfa(ifa.getClone());
55         clone.setData(data);
56         return clone;
57     }
58
59     public String JavaDoc toString() {
60         if (data != null) {
61             if (data instanceof Object JavaDoc[]) {
62                 Object JavaDoc[] storedDatas = (Object JavaDoc[]) data;
63                 StringBuffer JavaDoc sb = new StringBuffer JavaDoc();
64                 sb.append("JalistoObjectImpl[");
65                 for (int i = 0; i < storedDatas.length; i++) {
66                     if (storedDatas[i] == null) {
67                         sb.append("null");
68                     } else {
69                         sb.append(storedDatas[i]);
70                     }
71                     if (i != (storedDatas.length - 1)) {
72                         sb.append(";");
73                     }
74                 }
75                 sb.append("]");
76                 return sb.toString();
77             } else {
78                 return "JalistoObjectImpl[" + data.toString() + "]";
79             }
80         } else {
81             return "JalistoObjectImpl[" + super.toString() + "]";
82         }
83     }
84
85
86     static final long serialVersionUID = -7589388097964761459L;
87 }
88
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