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UniversalVo | Line # 36 | 31 | 21 | 100% |
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Result | |||
0.8135593
|
org.qedeq.kernel.se.test.AbstractValueObjectTestCase.testAll org.qedeq.kernel.se.test.AbstractValueObjectTestCase.testAll | 1 PASS | |
0.5762712
|
org.qedeq.kernel.bo.latex.GenerateLatexTest.testGeneration2 org.qedeq.kernel.bo.latex.GenerateLatexTest.testGeneration2 | 1 PASS | |
0.5762712
|
org.qedeq.kernel.bo.latex.GenerateLatexTest.testGeneration2 org.qedeq.kernel.bo.latex.GenerateLatexTest.testGeneration2 | 1 PASS | |
0.5423729
|
org.qedeq.kernel.bo.latex.GenerateLatexTest.testNegativeGeneration2 org.qedeq.kernel.bo.latex.GenerateLatexTest.testNegativeGeneration2 | 1 PASS | |
0.5423729
|
org.qedeq.kernel.bo.latex.GenerateLatexTest.testNegativeGeneration2 org.qedeq.kernel.bo.latex.GenerateLatexTest.testNegativeGeneration2 | 1 PASS | |
0.5254237
|
org.qedeq.kernel.bo.service.unicode.GenerateUtf8Test.testGeneration3b org.qedeq.kernel.bo.service.unicode.GenerateUtf8Test.testGeneration3b | 1 PASS | |
0.5254237
|
org.qedeq.kernel.bo.latex.GenerateLatexTest.testGeneration org.qedeq.kernel.bo.latex.GenerateLatexTest.testGeneration | 1 PASS | |
0.5254237
|
org.qedeq.kernel.bo.latex.GenerateLatexTest.testGeneration org.qedeq.kernel.bo.latex.GenerateLatexTest.testGeneration | 1 PASS | |
0.18644068
|
org.qedeq.kernel.bo.service.logic.FormalProofCheckerPluginTest.testPlugin2 org.qedeq.kernel.bo.service.logic.FormalProofCheckerPluginTest.testPlugin2 | 1 PASS | |
0.18644068
|
org.qedeq.kernel.bo.service.logic.SimpleProofFinderPluginTest.testPlugin org.qedeq.kernel.bo.service.logic.SimpleProofFinderPluginTest.testPlugin | 1 PASS | |
0.18644068
|
org.qedeq.kernel.bo.service.logic.FormalProofCheckerPluginTest.testPlugin org.qedeq.kernel.bo.service.logic.FormalProofCheckerPluginTest.testPlugin | 1 PASS | |
0.18644068
|
org.qedeq.kernel.bo.logic.proof.checker.ProofCheckerTest.testCheck6 org.qedeq.kernel.bo.logic.proof.checker.ProofCheckerTest.testCheck6 | 1 PASS | |
0.18644068
|
org.qedeq.kernel.bo.service.logic.FormalProofCheckerPluginTest.testPlugin3 org.qedeq.kernel.bo.service.logic.FormalProofCheckerPluginTest.testPlugin3 | 1 PASS | |
0.15254237
|
org.qedeq.kernel.bo.logic.proof.finder.ProofFinderImplTest.testFind2 org.qedeq.kernel.bo.logic.proof.finder.ProofFinderImplTest.testFind2 | 1 PASS | |
0.15254237
|
org.qedeq.kernel.bo.logic.wf.FormulaCheckerContextTest.testPositive03b org.qedeq.kernel.bo.logic.wf.FormulaCheckerContextTest.testPositive03b | 1 PASS | |
0.15254237
|
org.qedeq.kernel.bo.logic.proof.checker.ProofCheckerTest.testCheck4 org.qedeq.kernel.bo.logic.proof.checker.ProofCheckerTest.testCheck4 | 1 PASS | |
0.15254237
|
org.qedeq.kernel.bo.service.logic.SimpleProofFinderPluginTest.testPlugin2 org.qedeq.kernel.bo.service.logic.SimpleProofFinderPluginTest.testPlugin2 | 1 PASS | |
0.15254237
|
org.qedeq.kernel.bo.logic.proof.checker.ProofCheckerTest.testCheck1 org.qedeq.kernel.bo.logic.proof.checker.ProofCheckerTest.testCheck1 | 1 PASS | |
0.15254237
|
org.qedeq.kernel.bo.logic.proof.finder.ProofFinderImplTest.testFind3 org.qedeq.kernel.bo.logic.proof.finder.ProofFinderImplTest.testFind3 | 1 PASS | |
0.15254237
|
org.qedeq.kernel.bo.logic.proof.finder.ProofFinderImplTest.testFind org.qedeq.kernel.bo.logic.proof.finder.ProofFinderImplTest.testFind | 1 PASS | |
0.15254237
|
org.qedeq.kernel.bo.service.logic.SimpleProofFinderPluginTest.testPluginFast org.qedeq.kernel.bo.service.logic.SimpleProofFinderPluginTest.testPluginFast | 1 PASS | |
0.15254237
|
org.qedeq.kernel.xml.dao.GenerateXmlTest.testGeneration org.qedeq.kernel.xml.dao.GenerateXmlTest.testGeneration | 1 PASS | |
0.118644066
|
org.qedeq.kernel.se.dto.module.UniversalVoTest.testGetUniversal org.qedeq.kernel.se.dto.module.UniversalVoTest.testGetUniversal | 1 PASS | |
0.118644066
|
org.qedeq.kernel.se.visitor.QedeqNotNullTraverserTest.testQedeq org.qedeq.kernel.se.visitor.QedeqNotNullTraverserTest.testQedeq | 1 PASS | |
0.10169491
|
org.qedeq.kernel.se.dto.module.UniversalVoTest.testGetReferences org.qedeq.kernel.se.dto.module.UniversalVoTest.testGetReferences | 1 PASS | |
0.033898305
|
org.qedeq.kernel.se.dto.module.UniversalVoTest.testGetName org.qedeq.kernel.se.dto.module.UniversalVoTest.testGetName | 1 PASS | |
1 | /* This file is part of the project "Hilbert II" - http://www.qedeq.org | |
2 | * | |
3 | * Copyright 2000-2013, Michael Meyling <mime@qedeq.org>. | |
4 | * | |
5 | * "Hilbert II" is free software; you can redistribute | |
6 | * it and/or modify it under the terms of the GNU General Public | |
7 | * License as published by the Free Software Foundation; either | |
8 | * version 2 of the License, or (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | */ | |
15 | ||
16 | package org.qedeq.kernel.se.dto.module; | |
17 | ||
18 | import org.apache.commons.lang.ArrayUtils; | |
19 | import org.qedeq.base.utility.EqualsUtility; | |
20 | import org.qedeq.kernel.se.base.list.Element; | |
21 | import org.qedeq.kernel.se.base.module.Universal; | |
22 | ||
23 | ||
24 | /** | |
25 | * Usage of rule for universal generalization. | |
26 | * | |
27 | * Rule of universal generalization. | |
28 | * <pre> | |
29 | * A -> B(x) | |
30 | * ------------------- | |
31 | * A -> forall x B(x) | |
32 | * </pre> | |
33 | * | |
34 | * @author Michael Meyling | |
35 | */ | |
36 | public class UniversalVo implements Universal { | |
37 | ||
38 | /** Reference to previously proven formula. */ | |
39 | private String reference; | |
40 | ||
41 | /** Subject variable that we will quantify about. */ | |
42 | private Element subjectVariable; | |
43 | ||
44 | /** | |
45 | * Constructs an reason. | |
46 | * | |
47 | * @param reference Reference to a valid formula. | |
48 | * @param subjectVariable Subject variable that we will quantify about. | |
49 | */ | |
50 | ||
51 | 304 | public UniversalVo(final String reference, final Element subjectVariable) { |
52 | 304 | this.reference = reference; |
53 | 304 | this.subjectVariable = subjectVariable; |
54 | } | |
55 | ||
56 | /** | |
57 | * Default constructor. | |
58 | */ | |
59 | 38 | public UniversalVo() { |
60 | // nothing to do | |
61 | } | |
62 | ||
63 | 349 | public Universal getUniversal() { |
64 | 349 | return this; |
65 | } | |
66 | ||
67 | 305 | public String getReference() { |
68 | 305 | return reference; |
69 | } | |
70 | ||
71 | /** | |
72 | * Set formula reference. | |
73 | * | |
74 | * @param reference Reference to formula. | |
75 | */ | |
76 | 16 | public void setReference(final String reference) { |
77 | 16 | this.reference = reference; |
78 | } | |
79 | ||
80 | 2 | public String[] getReferences() { |
81 | 2 | if (reference == null) { |
82 | 1 | return ArrayUtils.EMPTY_STRING_ARRAY; |
83 | } | |
84 | 1 | return new String[] {reference }; |
85 | } | |
86 | ||
87 | 809 | public Element getSubjectVariable() { |
88 | 809 | return subjectVariable; |
89 | } | |
90 | ||
91 | /** | |
92 | * Set quantification subject variable. | |
93 | * | |
94 | * @param subjectVariable Set free subject variable. | |
95 | */ | |
96 | 18 | public void setSubjectVariable(final Element subjectVariable) { |
97 | 18 | this.subjectVariable = subjectVariable; |
98 | } | |
99 | ||
100 | 152 | public String getName() { |
101 | 152 | return "Universal"; |
102 | } | |
103 | ||
104 | 35 | public boolean equals(final Object obj) { |
105 | 35 | if (!(obj instanceof UniversalVo)) { |
106 | 4 | return false; |
107 | } | |
108 | 31 | final UniversalVo other = (UniversalVo) obj; |
109 | 31 | return EqualsUtility.equals(reference, other.reference) |
110 | && EqualsUtility.equals(subjectVariable, other.subjectVariable); | |
111 | } | |
112 | ||
113 | 40 | public int hashCode() { |
114 | 40 | return (reference != null ? reference.hashCode() : 0) |
115 | 40 | ^ (subjectVariable != null ? 2 ^ subjectVariable.hashCode() : 0); |
116 | } | |
117 | ||
118 | 78 | public String toString() { |
119 | 78 | StringBuffer result = new StringBuffer(); |
120 | 78 | result.append(getName()); |
121 | 78 | if (reference != null || subjectVariable != null) { |
122 | 65 | result.append(" ("); |
123 | 65 | boolean w = false; |
124 | 65 | if (reference != null) { |
125 | 60 | result.append(reference); |
126 | 60 | w = true; |
127 | } | |
128 | 65 | if (subjectVariable != null) { |
129 | 50 | if (w) { |
130 | 45 | result.append(", "); |
131 | } | |
132 | 50 | result.append(subjectVariable); |
133 | 50 | w = true; |
134 | } | |
135 | 65 | result.append(")"); |
136 | } | |
137 | 78 | return result.toString(); |
138 | } | |
139 | ||
140 | } |
|