blob: 088ee455c21aa6904a7fe3465dd9fb4d61f0bfc0 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
|
/*******************************************************************************
* Copyright (c) 2004, 2014 Tasktop Technologies and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.bugzilla.core;
import java.io.Serializable;
/**
* @author Frank Becker
*/
public class BugzillaVersion implements Comparable<BugzillaVersion>, Serializable {
private static final long serialVersionUID = 2027987556171301044L;
public final static BugzillaVersion MIN_VERSION = new BugzillaVersion("2.18"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_2_18 = new BugzillaVersion("2.18"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_2_22 = new BugzillaVersion("2.22"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_3_0 = new BugzillaVersion("3.0"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_3_2 = new BugzillaVersion("3.2"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_3_4 = new BugzillaVersion("3.4"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_3_4_7 = new BugzillaVersion("3.4.7"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_3_5 = new BugzillaVersion("3.5"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_3_6 = new BugzillaVersion("3.6"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_4_0 = new BugzillaVersion("4.0"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_4_2 = new BugzillaVersion("4.2"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_4_4 = new BugzillaVersion("4.4"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_4_5_2 = new BugzillaVersion("4.5.2"); //$NON-NLS-1$
public final static BugzillaVersion BUGZILLA_HEAD = new BugzillaVersion("4.5"); //$NON-NLS-1$
public final static BugzillaVersion MAX_VERSION = BUGZILLA_4_0;
private final int major;
private final int minor;
private int micro;
private final boolean rc;
private final boolean plus;
public BugzillaVersion(String version) {
String[] segments;
if (version == null) {
segments = new String[0];
rc = false;
plus = false;
} else {
version = version.toUpperCase();
rc = version.contains("RC"); //$NON-NLS-1$
plus = version.contains("+"); //$NON-NLS-1$
if (plus) {
version = version.replace("+", ""); //$NON-NLS-1$ //$NON-NLS-2$
}
segments = rc ? version.split("(\\.|([R][C]))") : version.split("\\."); //$NON-NLS-1$ //$NON-NLS-2$
}
major = segments.length > 0 ? parse(segments[0]) : 0;
minor = segments.length > 1 ? parse(segments[1]) : 0;
micro = segments.length > 2 ? parse(segments[2]) : 0;
if (rc) {
micro -= 100;
}
}
private int parse(String segment) {
try {
return segment.length() == 0 ? 0 : Integer.parseInt(getVersion(segment));
} catch (NumberFormatException ex) {
return 0;
}
}
private String getVersion(String segment) {
int n = segment.indexOf('-');
return n == -1 ? segment : segment.substring(0, n);
}
public boolean isSmallerOrEquals(BugzillaVersion v) {
return compareTo(v) <= 0;
}
public boolean isSmaller(BugzillaVersion v) {
return compareTo(v) < 0;
}
public int compareTo(BugzillaVersion v) {
if (major < v.major) {
return -1;
} else if (major > v.major) {
return 1;
}
if (minor < v.minor) {
return -1;
} else if (minor > v.minor) {
return 1;
}
if (micro < v.micro) {
return -1;
} else if (micro > v.micro) {
return 1;
}
if (plus != v.plus) {
if (plus) {
return 1;
} else {
return -1;
}
}
return 0;
}
public int compareMajorMinorOnly(BugzillaVersion v) {
if (major < v.major) {
return -1;
} else if (major > v.major) {
return 1;
}
if (minor < v.minor) {
return -1;
} else if (minor > v.minor) {
return 1;
}
return 0;
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(Integer.toString(major));
sb.append(".").append(Integer.toString(minor)); //$NON-NLS-1$
if (micro > 0) {
sb.append(".").append(Integer.toString(micro)); //$NON-NLS-1$
} else if (micro < 0) {
sb.append("RC").append(Integer.toString(micro + 100)); //$NON-NLS-1$
}
if (plus) {
sb.append("+"); //$NON-NLS-1$
}
return sb.toString();
}
}
|
