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3f1e748c | 1 | /********************************************************************** |
0df4af5f | 2 | * Copyright (c) 2013, 2014 Ericsson |
3f1e748c BH |
3 | * |
4 | * All rights reserved. This program and the accompanying materials are | |
5 | * made available under the terms of the Eclipse Public License v1.0 which | |
6 | * accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
8 | * | |
9 | * Contributors: | |
10 | * Bernd Hufmann - Initial API and implementation | |
0df4af5f | 11 | * Jonathan Rajotte - Machine interface support and new information |
3f1e748c | 12 | **********************************************************************/ |
0df4af5f | 13 | |
8e8c0226 | 14 | package org.eclipse.linuxtools.internal.lttng2.control.ui.views.service; |
3f1e748c BH |
15 | |
16 | import org.osgi.framework.Version; | |
17 | ||
18 | /** | |
0df4af5f JRJ |
19 | * A version implementation with a special compareTo implementation to bypass |
20 | * problems of older implementation of org.osgi.framework.Version. | |
3f1e748c BH |
21 | * |
22 | * @author Bernd Hufmann | |
23 | */ | |
24 | public class LttngVersion extends Version { | |
25 | ||
0df4af5f JRJ |
26 | private final String fLicense; |
27 | private final String fCommit; | |
28 | private final String fName; | |
29 | private final String fDescription; | |
30 | private final String fUrl; | |
31 | private final String fFullVersion; | |
32 | ||
3f1e748c BH |
33 | /** |
34 | * Constructor | |
35 | * | |
36 | * @param version | |
0df4af5f | 37 | * The version string |
3f1e748c BH |
38 | */ |
39 | public LttngVersion(String version) { | |
40 | super(version); | |
0df4af5f JRJ |
41 | fLicense = ""; //$NON-NLS-1$ |
42 | fCommit = ""; //$NON-NLS-1$ | |
43 | fName = ""; //$NON-NLS-1$ | |
44 | fDescription = ""; //$NON-NLS-1$ | |
45 | fUrl = ""; //$NON-NLS-1$ | |
46 | fFullVersion = ""; //$NON-NLS-1$ | |
47 | } | |
48 | ||
49 | /** | |
50 | * @param major | |
51 | * major version number | |
52 | * @param minor | |
53 | * minor version number | |
54 | * @param micro | |
55 | * micro version number | |
56 | * @param license | |
57 | * licence text of LTTng | |
58 | * @param commit | |
59 | * current git commit information about LTTng | |
60 | * @param name | |
61 | * name of the version | |
62 | * @param description | |
63 | * description of the version | |
64 | * @param url | |
65 | * url to website | |
66 | * @param fullVersion | |
67 | * complete string representation of the version | |
68 | */ | |
69 | public LttngVersion(int major, int minor, int micro, String license, String commit, String name, String description, String url, String fullVersion) { | |
70 | super(major, minor, micro); | |
71 | fLicense = license; | |
72 | fCommit = commit; | |
73 | fName = name; | |
74 | fDescription = description; | |
75 | fUrl = url; | |
76 | fFullVersion = fullVersion; | |
3f1e748c BH |
77 | } |
78 | ||
79 | /** | |
0df4af5f JRJ |
80 | * Special compareTo method to fix problem of older implementations of |
81 | * org.osgi.framework.Version where {@code Version.compareTo} takes an | |
82 | * {@code Object} instead a {@code Version} as argument. | |
3f1e748c BH |
83 | * |
84 | * @param other | |
0df4af5f | 85 | * - Other version to compare |
3f1e748c BH |
86 | * @return a negative integer, zero, or a positive integer if this version |
87 | * is less than, equal to, or greater than the specified | |
88 | * {@code LttngVersion} object. | |
89 | */ | |
90 | public int compareTo(LttngVersion other) { | |
91 | if (other == this) { // quicktest | |
92 | return 0; | |
93 | } | |
3f1e748c BH |
94 | int result = getMajor() - other.getMajor(); |
95 | if (result != 0) { | |
96 | return result; | |
97 | } | |
98 | ||
99 | result = getMinor() - other.getMinor(); | |
100 | if (result != 0) { | |
101 | return result; | |
102 | } | |
103 | ||
104 | result = getMicro() - other.getMicro(); | |
105 | if (result != 0) { | |
106 | return result; | |
107 | } | |
108 | return getQualifier().compareTo(other.getQualifier()); | |
109 | } | |
0df4af5f JRJ |
110 | |
111 | /** | |
112 | * @return String representing the lttng license | |
113 | */ | |
114 | public String getLicense() { | |
115 | return fLicense; | |
116 | } | |
117 | ||
118 | /** | |
119 | * @return commit id of lttng | |
120 | */ | |
121 | public String getCommit() { | |
122 | return fCommit; | |
123 | } | |
124 | ||
125 | /** | |
126 | * @return name of lttng version | |
127 | */ | |
128 | public String getName() { | |
129 | return fName; | |
130 | } | |
131 | ||
132 | /** | |
133 | * @return full description of lttng | |
134 | */ | |
135 | public String getDescription() { | |
136 | return fDescription; | |
137 | } | |
138 | ||
139 | /** | |
140 | * @return url of lttng | |
141 | */ | |
142 | public String getUrl() { | |
143 | return fUrl; | |
144 | } | |
145 | ||
146 | /** | |
147 | * @return the full_version | |
148 | */ | |
149 | public String getFullVersion() { | |
150 | return fFullVersion; | |
151 | } | |
3f1e748c | 152 | } |