01: /* Copyright (C) 2004 - 2007 db4objects Inc. http://www.db4o.com
02:
03: This file is part of the db4o open source object database.
04:
05: db4o is free software; you can redistribute it and/or modify it under
06: the terms of version 2 of the GNU General Public License as published
07: by the Free Software Foundation and as clarified by db4objects' GPL
08: interpretation policy, available at
09: 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.legacy.soda.engines.db4o;
22:
23: import java.io.*;
24:
25: import com.db4o.*;
26: import com.db4o.query.*;
27: import com.db4o.test.legacy.soda.*;
28:
29: public class STDb4o implements STEngine {
30:
31: private final String FILE = "soda.yap";
32:
33: public static void main(String[] arguments) {
34: System.out.println(Db4o.version());
35: }
36:
37: private com.db4o.ObjectContainer con;
38:
39: public void reset() {
40: new File(FILE).delete();
41: }
42:
43: public Query query() {
44: return con.query();
45: }
46:
47: public void open() {
48: Db4o.configure().messageLevel(-1);
49:
50: // a little bit more than default for
51: // the recursive ones
52: Db4o.configure().activationDepth(7);
53:
54: con = Db4o.openFile(FILE);
55: }
56:
57: public void close() {
58: con.close();
59: }
60:
61: public void store(Object obj) {
62: con.set(obj);
63: }
64:
65: public void commit() {
66: con.commit();
67: }
68:
69: public void delete(Object obj) {
70: con.delete(obj);
71: }
72:
73: }
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