1 /** 2007, Digitalis Informatica. All rights reserved.
2 *
3 * Distribuicao e Gestao de Informatica, Lda.
4 * Estrada de Paco de Arcos num.9 - Piso -1
5 * 2780-666 Paco de Arcos
6 * Telefone: (351) 21 4408990
7 * Fax: (351) 21 4408999
8 * http://www.digitalis.pt
9 */
10 package pt.digitalis.dif.dem.objects.parameters.errors;
11
12 import java.util.ArrayList;
13 import java.util.List;
14
15 import pt.digitalis.dif.dem.objects.parameters.IParameter;
16 import pt.digitalis.dif.utils.ObjectFormatter;
17
18 /**
19 * A list of parameter errors for a given parameter
20 *
21 * @author Pedro Viegas <a href="mailto:pviegas@digitalis.pt">pviegas@digitalis.pt</a>
22 */
23 public class ParameterErrorList {
24
25 /** The parameter to witch the errors refer to */
26 private IParameter<?> parameter;
27
28 /** The value that was attempted to pass to the parameter */
29 private Object attemptedValue;
30
31 /**
32 * The list of errors for the given parameter
33 */
34 private List<ParameterError> errorList = new ArrayList<ParameterError>();
35
36 /**
37 * Default constructor
38 *
39 * @param parameter
40 * the parameter that caused the error
41 * @param attemptedValue
42 * the value that was attempted to pass to the parameter
43 */
44 public ParameterErrorList(IParameter<?> parameter, Object attemptedValue) {
45 this.parameter = parameter;
46 this.attemptedValue = attemptedValue;
47 }
48
49 /**
50 * @return the errorList
51 */
52 public List<ParameterError> getErrorList() {
53 return errorList;
54 }
55
56 /**
57 * @param errorList
58 * the errorList to set
59 */
60 public void setErrorList(List<ParameterError> errorList) {
61 this.errorList = errorList;
62 }
63
64 /**
65 * @param errorList
66 * the errorList to add
67 */
68 public void addErrorList(List<ParameterError> errorList) {
69 this.errorList.addAll(errorList);
70 }
71
72 /**
73 * Adds an error to the list
74 *
75 * @param error
76 * the error to add
77 */
78 public void addError(ParameterError error) {
79 this.errorList.add(error);
80 }
81
82 /**
83 * @return the parameter
84 */
85 public IParameter<?> getParameter() {
86 return parameter;
87 }
88
89 /**
90 * @return the attemptedValue
91 */
92 public Object getAttemptedValue() {
93 return attemptedValue;
94 }
95
96 /**
97 * @see java.lang.Object#toString()
98 */
99 @Override
100 public String toString() {
101 ObjectFormatter formatter = new ObjectFormatter();
102 formatter.addItem("Parameter", parameter);
103 formatter.addItem("Attempted Value", attemptedValue);
104 formatter.addItem("Error List", errorList);
105
106 return formatter.getFormatedObject();
107 }
108 }