Clover Coverage Report - KS Contract Documentation Generator 0.0.1-SNAPSHOT
Coverage timestamp: Wed Dec 31 1969 19:00:00 EST
Overview   Package   File
    FRAMES   NO FRAMES     
../../../../../../img/srcFileCovDistChart0.png 0% of files have more coverage
49   124   26   7
36   93   0.53   7
7     3.71  
1    
 
  ConstraintValidator       Line # 28 49 0% 26 92 0% 0.0
 
No Tests
 
1    /*
2    * Copyright 2009 The Kuali Foundation
3    *
4    * Licensed under the Educational Community License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    * http://www.osedu.org/licenses/ECL-2.0
9    *
10    * Unless required by applicable law or agreed to in writing, software
11    * distributed under the License is distributed on an "AS IS" BASIS,
12    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13    * See the License for the specific language governing permissions and
14    * limitations under the License.
15    */
16    package org.kuali.student.contract.model.validation;
17   
18    import org.kuali.student.contract.model.Constraint;
19   
20    import java.util.ArrayList;
21    import java.util.Collection;
22    import java.util.List;
23   
24    /**
25    * This validates a constraint.
26    * @author nwright
27    */
 
28    public class ConstraintValidator implements ModelValidator {
29   
30    private Constraint cons;
31   
 
32  0 toggle public ConstraintValidator(Constraint cons) {
33  0 this.cons = cons;
34    }
35    private Collection errors;
36   
 
37  0 toggle @Override
38    public Collection<String> validate() {
39  0 this.errors = new ArrayList();
40  0 validateMinMaxLength();
41  0 validateMinMaxOccurs();
42  0 validateMinMaxValue();
43  0 return this.errors;
44    }
45   
 
46  0 toggle private void validateMinMaxLength() {
47  0 if (!cons.getMinLength().equals("")) {
48  0 int min = parseIntError(cons.getMinLength(), "minLength");
49  0 if (min < 0) {
50  0 this.addError("minLength is less than zero");
51    }
52  0 if (!cons.getMaxLength().equals("")) {
53  0 int max = parseIntError(cons.getMaxLength(), "maxLength");
54  0 if (min < 0) {
55  0 this.addError("maxLength is less than zero");
56    }
57   
58  0 if (min > max) {
59  0 addError("minLength exceeds the maxLength");
60    }
61    }
62    }
63    }
64   
 
65  0 toggle private void validateMinMaxOccurs() {
66  0 if (!cons.getMinOccurs().equals("")) {
67  0 int min = parseIntError(cons.getMinOccurs(), "minOccurs");
68  0 if (min < 0) {
69  0 this.addError("minOccurs is less than zero");
70    }
71  0 if (!cons.getMaxOccurs().equals("")) {
72  0 int max = parseIntError(cons.getMaxOccurs(), "maxOccurs");
73  0 if (max < 0) {
74  0 this.addError("maxOccurs is less than zero");
75    }
76  0 if (min > max) {
77  0 addError("minOccurs exceeds the maxOccurs");
78    }
79    }
80    }
81    }
82   
 
83  0 toggle private void validateMinMaxValue() {
84  0 if (!cons.getMinValue().equals("")) {
85  0 int min = parseIntError(cons.getMinValue(), "minValue");
86  0 if (min < 0) {
87  0 this.addError("minValue is less than zero");
88    }
89  0 if (!cons.getMaxValue().equals("")) {
90  0 int max = parseIntError(cons.getMaxValue(), "maxValue");
91  0 if (max < 0) {
92  0 this.addError("maxOccurs is less than zero");
93    }
94  0 if (min > max) {
95  0 addError("minOccurs exceeds the maxOccurs");
96    }
97    }
98    }
99    }
100   
 
101  0 toggle private int parseIntError(String value, String field) {
102  0 if (value.equals("")) {
103  0 return 0;
104    }
105  0 try {
106  0 int val = Integer.parseInt(value);
107  0 return val;
108    } catch (NumberFormatException ex) {
109  0 addError(field + " is [" + value + "] not an integer");
110  0 return 0;
111    }
112    }
113   
 
114  0 toggle private void addError(String msg) {
115  0 String id = cons.getId();
116  0 if (id.equals("")) {
117  0 id = cons.getKey();
118    }
119  0 String error = "Error in constraint " + id + ": " + msg;
120  0 if (!errors.contains(error)) {
121  0 errors.add(error);
122    }
123    }
124    }
 
CloverReport generated by Clover Code Coverage v3.0.2
Fri Feb 10 2012 10:32:22 EST.		   Clover: Open Source License registered to University of Arizona.