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.types;
22:
23: import java.util.*;
24:
25: import com.db4o.*;
26: import com.db4o.test.*;
27:
28: public class RVector implements RTestable {
29:
30: public Object newInstance() {
31: return new Vector();
32: }
33:
34: public Object set(Object obj, int ver) {
35: TEntry[] arr = new TEntry().test(ver);
36: Vector vt = (Vector) obj;
37: vt.removeAllElements();
38: for (int i = 0; i < arr.length; i++) {
39: vt.addElement(arr[i].key);
40: }
41: return obj;
42: }
43:
44: public void compare(ObjectContainer con, Object obj, int ver) {
45: Vector vt = (Vector) obj;
46: TEntry[] entries = new TEntry[vt.size()];
47: Enumeration enu = vt.elements();
48: int i = 0;
49: while (enu.hasMoreElements()) {
50: entries[i] = new TEntry();
51: entries[i].key = enu.nextElement();
52: i++;
53: }
54: new TEntry().compare(entries, ver, true);
55: }
56:
57: public void specific(ObjectContainer con, int step) {
58: TEntry entry = new TEntry().firstElement();
59: Vector vt = (Vector) newInstance();
60: if (step > 0) {
61: vt.addElement(entry.key);
62: ObjectSet set = con.get(vt);
63: if (set.size() != step) {
64: Regression.addError("Vector member query not found");
65: } else {
66: Vector res = (Vector) set.next();
67: if (!(res.firstElement().equals(new TEntry()
68: .firstElement().key))) {
69: Regression.addError("Vector order changed.");
70: }
71: }
72: }
73: entry = new TEntry().noElement();
74: vt.addElement(entry.key);
75: if (con.get(vt).size() != 0) {
76: Regression.addError("Vector member query found too many");
77: }
78: }
79:
80: public boolean jdk2() {
81: return false;
82: }
83:
84: public boolean ver3() {
85: return false;
86: }
87:
88: }
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