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


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 java.util.*;
24
25 import com.db4o.ext.*;
26
27 public class TestListInMap {
28
29     public Map map;
30     
31     public void storeOne() {
32         ExtObjectContainer db = Test.objectContainer();
33         List list = db.collections().newLinkedList();
34         list.add("ListEntry 1");
35         db.set(list);
36         map = db.collections().newHashMap(0);
37         map.put("1", list);
38     }
39     
40     public void testOne() {
41         List list = (List) map.get("1");
42         Object JavaDoc obj = list.get(0);
43         System.out.println(obj);
44     }
45 }
46
47
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