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comparison src/main/java/edu/harvard/iq/dataverse/ControlledVocabularyValue.java @ 10:a50cf11e5178

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Rewrite LGDataverse completely upgrading to dataverse4.0
author Zoe Hong <zhong@mpiwg-berlin.mpg.de>
date Tue, 08 Sep 2015 17:00:21 +0200
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9:5926d6419569 10:a50cf11e5178
1 /*
2 * To change this license header, choose License Headers in Project Properties.
3 * To change this template file, choose Tools | Templates
4 * and open the template in the editor.
5 */
6
7 package edu.harvard.iq.dataverse;
8
9 import java.io.Serializable;
10 import java.util.ArrayList;
11 import java.util.Collection;
12 import java.util.Comparator;
13 import java.util.Objects;
14 import javax.persistence.CascadeType;
15 import javax.persistence.Column;
16 import javax.persistence.Entity;
17 import javax.persistence.GeneratedValue;
18 import javax.persistence.GenerationType;
19 import javax.persistence.Id;
20 import javax.persistence.JoinColumn;
21 import javax.persistence.ManyToOne;
22 import javax.persistence.OneToMany;
23
24 /**
25 *
26 * @author skraffmiller
27 */
28 @Entity
29 public class ControlledVocabularyValue implements Serializable {
30
31 public static final Comparator<ControlledVocabularyValue> DisplayOrder = new Comparator<ControlledVocabularyValue>() {
32 @Override
33 public int compare(ControlledVocabularyValue o1, ControlledVocabularyValue o2) {
34 return Integer.compare( o1.getDisplayOrder(), o2.getDisplayOrder() );
35 }};
36
37 public ControlledVocabularyValue() {
38 }
39
40 public ControlledVocabularyValue(Long id, String strValue, DatasetFieldType datasetFieldType) {
41 this.id = id;
42 this.strValue = strValue;
43 this.datasetFieldType = datasetFieldType;
44 }
45
46 @Id
47 @GeneratedValue(strategy = GenerationType.IDENTITY)
48 private Long id;
49
50 public Long getId() {
51 return this.id;
52 }
53
54 public void setId(Long id) {
55 this.id = id;
56 }
57
58 @Column(columnDefinition="TEXT", nullable=false)
59 private String strValue;
60
61 public String getStrValue() {
62 return strValue;
63 }
64 public void setStrValue(String strValue) {
65 this.strValue = strValue;
66
67 }
68
69 private String identifier;
70
71 public String getIdentifier() {
72 return identifier;
73 }
74
75 public void setIdentifier(String identifier) {
76 this.identifier = identifier;
77 }
78
79
80
81 private int displayOrder;
82 public int getDisplayOrder() { return this.displayOrder;}
83 public void setDisplayOrder(int displayOrder) {this.displayOrder = displayOrder;}
84
85
86 @ManyToOne
87 // @JoinColumn( nullable = false ) TODO this breaks for the N/A value. need to create an N/A type for that value.
88 private DatasetFieldType datasetFieldType;
89 public DatasetFieldType getDatasetFieldType() {
90 return datasetFieldType;
91 }
92 public void setDatasetFieldType(DatasetFieldType datasetFieldType) {
93 this.datasetFieldType = datasetFieldType;
94 }
95
96 @OneToMany(mappedBy = "controlledVocabularyValue", cascade = {CascadeType.REMOVE, CascadeType.MERGE, CascadeType.PERSIST})
97 private Collection<ControlledVocabAlternate> controlledVocabAlternates = new ArrayList<>();
98
99 public Collection<ControlledVocabAlternate> getControlledVocabAlternates() {
100 return controlledVocabAlternates;
101 }
102
103 public void setControlledVocabAlternates(Collection<ControlledVocabAlternate> controlledVocabAlternates) {
104 this.controlledVocabAlternates = controlledVocabAlternates;
105 }
106
107
108 @Override
109 public int hashCode() {
110 int hash = 0;
111 hash += (this.id != null ? this.id.hashCode() : 0);
112 return hash;
113 }
114
115 @Override
116 public boolean equals(Object object) {
117 if (!(object instanceof ControlledVocabularyValue)) {
118 return false;
119 }
120 ControlledVocabularyValue other = (ControlledVocabularyValue) object;
121 return Objects.equals(getId(), other.getId());
122 }
123
124 @Override
125 public String toString() {
126 return "edu.harvard.iq.dataverse.ControlledVocabularyValue[ id=" + id + " ]";
127 }
128
129 }