01: /* Copyright (c) 2001-2005, The HSQL Development Group
02: * All rights reserved.
03: *
04: * Redistribution and use in source and binary forms, with or without
05: * modification, are permitted provided that the following conditions are met:
06: *
07: * Redistributions of source code must retain the above copyright notice, this
08: * list of conditions and the following disclaimer.
09: *
10: * Redistributions in binary form must reproduce the above copyright notice,
11: * this list of conditions and the following disclaimer in the documentation
12: * and/or other materials provided with the distribution.
13: *
14: * Neither the name of the HSQL Development Group nor the names of its
15: * contributors may be used to endorse or promote products derived from this
16: * software without specific prior written permission.
17: *
18: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19: * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21: * ARE DISCLAIMED. IN NO EVENT SHALL HSQL DEVELOPMENT GROUP, HSQLDB.ORG,
22: * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25: * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
26: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28: * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29: */
30:
31: package org.hsqldb.util;
32:
33: /**
34: * @author Nicolas BAZIN, INGENICO
35: * @version 1.7.0
36: */
37:
38: // brian.porter@siteforce.de 20020703 - added reference to OracleTransferHelper
39: class HelperFactory {
40:
41: HelperFactory() {
42: }
43:
44: // TransferHelper factory
45: static TransferHelper getHelper(String productLowerName) {
46:
47: TransferHelper f = null;
48:
49: if (productLowerName.indexOf("hsql database") != -1) {
50: f = new HsqldbTransferHelper();
51: } else if (productLowerName.indexOf("postgresql") != -1) {
52: f = new PostgresTransferHelper();
53: } else if (productLowerName.indexOf("mckoi") != -1) {
54: f = new McKoiTransferHelper();
55: } else if (productLowerName.indexOf("informix") != -1) {
56: f = new InformixTransferHelper();
57: } else if (productLowerName.indexOf("oracle") != -1) {
58: System.out.println("using the Oracle helper");
59:
60: f = new OracleTransferHelper();
61: } else if (productLowerName.equals("access")
62: || (productLowerName.indexOf("microsoft") != -1)) {
63: f = new SqlServerTransferHelper();
64: } else {
65: f = new TransferHelper();
66: }
67:
68: return (f);
69: }
70: }
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