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Java > Open Source Codes > car > AutoImpl


1 package car;
2
3 // $Id: car.AutoImpl.java,v 1.3 2002/12/29 11:15:55 per_nyfelt Exp $
4
5 import org.ozoneDB.*;
6 import org.ozoneDB.core.ObjectID;
7 import org.ozoneDB.core.ObjectContainer;
8 import org.xml.sax.ContentHandler JavaDoc;
9 import org.xml.sax.SAXException JavaDoc;
10
11
12 public class AutoImpl implements Auto, OzoneCompatible {
13
14     /**
15      * The serialization version id used by the Java serialization.
16      * Please, see also the Java documentation.
17      */
18     final static long serialVersionUID = 1L;
19
20     String JavaDoc name = "Ford";
21
22     int age = 0;
23
24     Auto link;
25
26     OzoneObject ozoneObject;
27
28
29     public AutoImpl(String JavaDoc foo, int i) {
30         ozoneObject = new OzoneObject();
31         System.out.println(getClass().getName() + " Autoimpl(" + foo + ", " + i + ")");
32     }
33
34
35     public boolean equals(Object JavaDoc obj) {
36         Auto auto = (Auto) obj;
37         return name.equals(auto.name());
38     }
39
40
41     public Auto doSomething(Auto auto) throws Exception JavaDoc {
42         System.out.println("got: " + auto.toString() + " (" + auto.getClass().getName() + ")");
43         return this;
44     }
45
46
47     public Auto setLink(Auto auto) throws Exception JavaDoc {
48         // System.out.println ("setLink(): " + auto.toString() + " (" + auto.getClass().getName() + ")");
49 link = auto;
50         return this;
51     }
52
53
54     public void print() {
55         System.out.println(toString());
56     }
57
58
59     public void setName(String JavaDoc newName) {
60         name = newName;
61     }
62
63
64     public String JavaDoc name() {
65         return name;
66     }
67
68
69     public void setAge(Integer JavaDoc newAge) {
70         age = newAge.intValue();
71         // throw new NullPointerException();
72 }
73
74
75     public int setAge(int newAge) {
76         int result = age;
77         age = newAge;
78         return result;
79     }
80
81
82     public Integer JavaDoc age() {
83         return new Integer JavaDoc(age);
84     }
85
86
87     public String JavaDoc toString() {
88         // System.out.println ("toString()...");
89 return "car.Auto:" + name + ", " + String.valueOf(age);
90     }
91
92
93     public void done() throws Exception JavaDoc {
94         // System.out.println (toString() + " done.");
95 }
96
97     public ObjectID getObjectID() {
98         return ozoneObject.getObjectID();
99     }
100
101     public void setContainer(ObjectContainer objectContainer) {
102         ozoneObject.setContainer(objectContainer);
103     }
104
105     public ObjectContainer container() {
106         return ozoneObject.container();
107     }
108
109     public OzoneProxy self() {
110         return ozoneObject.self();
111     }
112
113     public OzoneInterface database() {
114         return ozoneObject.database();
115     }
116
117     public void onCreate() {
118         System.out.println("created");
119     }
120
121     public void onActivate() {
122         System.out.println("activated");
123     }
124
125     public void onPassivate() {
126         System.out.println("passivated");
127     }
128
129     public void onDelete() {
130         System.out.println("deleted");
131     }
132
133     public boolean toXML(ContentHandler JavaDoc contentHandler) throws SAXException JavaDoc {
134         return ozoneObject.toXML(contentHandler);
135     }
136
137 }
138
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