1
|
/**
|
2
|
* Copyright (C) 2019 EDIT
|
3
|
* European Distributed Institute of Taxonomy
|
4
|
* http://www.e-taxonomy.eu
|
5
|
*
|
6
|
* The contents of this file are subject to the Mozilla Public License Version 1.1
|
7
|
* See LICENSE.TXT at the top of this package for the full license terms.
|
8
|
*/
|
9
|
package eu.etaxonomy.taxeditor.ui.combo;
|
10
|
|
11
|
import java.util.Comparator;
|
12
|
|
13
|
import eu.etaxonomy.cdm.model.reference.OriginalSourceBase;
|
14
|
import eu.etaxonomy.cdm.model.reference.OriginalSourceType;
|
15
|
|
16
|
/**
|
17
|
* @author pplitzner, k.luther
|
18
|
* @since 04.12.2019
|
19
|
*/
|
20
|
/**
|
21
|
* Sorts source type combo alphabetically <b>except</b> for PrimaryTaxonomicSource resp.
|
22
|
* PrimaryMediaSource which are always on top depending on the IdentifiableSource;
|
23
|
* <br>
|
24
|
* The last two are always "Other" followed by "Unknown"
|
25
|
* @author pplitzner
|
26
|
* @date Jan 6, 2017
|
27
|
*
|
28
|
*/
|
29
|
public class OriginalSourceTypeComparator implements Comparator<OriginalSourceType>{
|
30
|
|
31
|
private OriginalSourceBase entity;
|
32
|
|
33
|
public OriginalSourceTypeComparator(OriginalSourceBase entity) {
|
34
|
this.entity = entity;
|
35
|
}
|
36
|
|
37
|
/**
|
38
|
* {@inheritDoc}
|
39
|
*/
|
40
|
@Override
|
41
|
public int compare(OriginalSourceType o1, OriginalSourceType o2) {
|
42
|
if(o1==null){
|
43
|
if(o2==null){
|
44
|
return 0;
|
45
|
}
|
46
|
else{
|
47
|
return -1;
|
48
|
}
|
49
|
}
|
50
|
if(o2==null){
|
51
|
return 1;
|
52
|
}
|
53
|
//both are either taxonomic or media
|
54
|
else if(o1.equals(OriginalSourceType.PrimaryTaxonomicSource)
|
55
|
&& o2.equals(OriginalSourceType.PrimaryMediaSource)){
|
56
|
if(entity != null && entity.getType().equals(OriginalSourceType.PrimaryMediaSource)){
|
57
|
return 1;
|
58
|
}
|
59
|
else{
|
60
|
return -1;
|
61
|
}
|
62
|
}
|
63
|
else if(o2.equals(OriginalSourceType.PrimaryTaxonomicSource)
|
64
|
&& o1.equals(OriginalSourceType.PrimaryMediaSource)){
|
65
|
if(entity != null && entity.getType().equals(OriginalSourceType.PrimaryMediaSource)){
|
66
|
return -1;
|
67
|
}
|
68
|
else{
|
69
|
return 1;
|
70
|
}
|
71
|
}
|
72
|
//one is not taxonomic or media
|
73
|
else if(o1.equals(OriginalSourceType.PrimaryTaxonomicSource)
|
74
|
||o1.equals(OriginalSourceType.PrimaryMediaSource)){
|
75
|
return -1;
|
76
|
|
77
|
}
|
78
|
else if(o2.equals(OriginalSourceType.PrimaryTaxonomicSource)
|
79
|
|| o2.equals(OriginalSourceType.PrimaryMediaSource)){
|
80
|
return 1;
|
81
|
}
|
82
|
//The last two are always "Other" followed by "Unknown"
|
83
|
else if(o1.equals(OriginalSourceType.Other)){
|
84
|
if(o2.equals(OriginalSourceType.Unknown)){
|
85
|
return -11;
|
86
|
}
|
87
|
else{
|
88
|
return 1;
|
89
|
}
|
90
|
}
|
91
|
if(o2.equals(OriginalSourceType.Other)){
|
92
|
return 1;
|
93
|
}
|
94
|
else{
|
95
|
String message1 = o1.getKey();
|
96
|
String message2 = o2.getKey();
|
97
|
return message1.compareTo(message2);
|
98
|
}
|
99
|
}
|
100
|
|
101
|
}
|