KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > com > db4o > test > StoredClassInformation


1 /* Copyright (C) 2004 - 2006 db4objects Inc. http://www.db4o.com
2
3 This file is part of the db4o open source object database.
4
5 db4o is free software; you can redistribute it and/or modify it under
6 the terms of version 2 of the GNU General Public License as published
7 by the Free Software Foundation and as clarified by db4objects' GPL
8 interpretation policy, available at
9 http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
10 Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
11 Suite 350, San Mateo, CA 94403, USA.
12
13 db4o is distributed in the hope that it will be useful, but WITHOUT ANY
14 WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 for more details.
17
18 You should have received a copy of the GNU General Public License along
19 with this program; if not, write to the Free Software Foundation, Inc.,
20 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
21 package com.db4o.test;
22
23 import com.db4o.ext.*;
24
25 public class StoredClassInformation {
26     
27     static final int COUNT = 10;
28     
29     public String JavaDoc name;
30     
31     public void test(){
32
33         Test.deleteAllInstances(this);
34         name = "hi";
35         Test.store(this);
36         for(int i = 0; i < COUNT; i ++){
37             Test.store(new StoredClassInformation());
38         }
39         
40         StoredClass[] storedClasses = Test.objectContainer().ext().storedClasses();
41         StoredClass myClass = Test.objectContainer().ext().storedClass(this);
42         
43         boolean found = false;
44         for (int i = 0; i < storedClasses.length; i++) {
45             if(storedClasses[i].getName().equals(myClass.getName())){
46                 found = true;
47                 break;
48             }
49         }
50         
51         Test.ensure(found);
52         
53         long id = Test.objectContainer().getID(this);
54         
55         long ids[] = myClass.getIDs();
56         Test.ensure(ids.length == COUNT + 1);
57         
58         found = false;
59         for (int i = 0; i < ids.length; i++) {
60             if (ids[i] == id){
61                 found = true;
62                 break;
63             }
64         }
65         
66         Test.ensure(found);
67         
68     }
69     
70 }
71
Popular Tags