01: /*
02: * $Id: ConditionalFactory.java,v 1.1 2003/08/17 06:06:12 ajzeneski Exp $
03: *
04: * Copyright (c) 2001, 2002 The Open For Business Project - www.ofbiz.org
05: *
06: * Permission is hereby granted, free of charge, to any person obtaining a
07: * copy of this software and associated documentation files (the "Software"),
08: * to deal in the Software without restriction, including without limitation
09: * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10: * and/or sell copies of the Software, and to permit persons to whom the
11: * Software is furnished to do so, subject to the following conditions:
12: *
13: * The above copyright notice and this permission notice shall be included
14: * in all copies or substantial portions of the Software.
15: *
16: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17: * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18: * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
19: * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
20: * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
21: * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
22: * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23: */
24: package org.ofbiz.minilang.method.conditional;
25:
26: import org.w3c.dom.*;
27: import org.ofbiz.base.util.*;
28: import org.ofbiz.minilang.*;
29:
30: /**
31: * Creates Conditional objects according to the element that is passed.
32: *
33: * @author <a href="mailto:jonesde@ofbiz.org">David E. Jones</a>
34: * @version $Revision: 1.1 $
35: * @since 2.1
36: */
37: public class ConditionalFactory {
38:
39: public static final String module = ConditionalFactory.class
40: .getName();
41:
42: public static Conditional makeConditional(Element element,
43: SimpleMethod simpleMethod) {
44: String tagName = element.getTagName();
45:
46: if ("or".equals(tagName)) {
47: return new CombinedCondition(element, CombinedCondition.OR,
48: simpleMethod);
49: } else if ("xor".equals(tagName)) {
50: return new CombinedCondition(element,
51: CombinedCondition.XOR, simpleMethod);
52: } else if ("and".equals(tagName)) {
53: return new CombinedCondition(element,
54: CombinedCondition.AND, simpleMethod);
55: } else if ("not".equals(tagName)) {
56: return new CombinedCondition(element,
57: CombinedCondition.NOT, simpleMethod);
58: } else if ("if-validate-method".equals(tagName)) {
59: return new ValidateMethodCondition(element);
60: } else if ("if-compare".equals(tagName)) {
61: return new CompareCondition(element, simpleMethod);
62: } else if ("if-compare-field".equals(tagName)) {
63: return new CompareFieldCondition(element, simpleMethod);
64: } else if ("if-empty".equals(tagName)) {
65: return new EmptyCondition(element, simpleMethod);
66: } else if ("if-regexp".equals(tagName)) {
67: return new RegexpCondition(element, simpleMethod);
68: } else if ("if-has-permission".equals(tagName)) {
69: return new HasPermissionCondition(element, simpleMethod);
70: } else {
71: Debug.logWarning("Found an unknown if condition: "
72: + tagName, module);
73: return null;
74: }
75: }
76: }
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