01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.jbpm.db;
22:
23: import com.liferay.portal.kernel.util.OrderByComparator;
24:
25: /**
26: * <a href="CustomSQLUtil.java.html"><b><i>View Source</i></b></a>
27: *
28: * @author Brian Wing Shun Chan
29: * @author Bruno Farache
30: *
31: */
32: public class CustomSQLUtil {
33:
34: public static String get(String id) {
35: return _instance.get(id);
36: }
37:
38: public static boolean isVendorDB2() {
39: return _instance.isVendorDB2();
40: }
41:
42: public static boolean isVendorMySQL() {
43: return _instance.isVendorMySQL();
44: }
45:
46: public static boolean isVendorOracle() {
47: return _instance.isVendorOracle();
48: }
49:
50: public static boolean isVendorSybase() {
51: return _instance.isVendorSybase();
52: }
53:
54: public static String replaceAndOperator(String sql,
55: boolean andOperator) {
56: return _instance.replaceAndOperator(sql, andOperator);
57: }
58:
59: public static String replaceIsNull(String sql) {
60: return _instance.replaceIsNull(sql);
61: }
62:
63: public static String removeOrderBy(String sql) {
64: return _instance.removeOrderBy(sql);
65: }
66:
67: public static String replaceOrderBy(String sql,
68: OrderByComparator obc) {
69: return _instance.replaceOrderBy(sql, obc);
70: }
71:
72: private static JbpmCustomSQLUtil _instance = new JbpmCustomSQLUtil();
73:
74: }
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