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comparison org.eclipse.osgi/osgi/src/org/osgi/framework/BundleEvent.d @ 105:bbe49769ec18

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author Frank Benoit <benoit@tionex.de>
date Sun, 08 Nov 2009 12:42:30 +0100
parents 12b890a6392a
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104:88652073d1c2 105:bbe49769ec18
1 /* 1 /*
2 * $Header: /cvshome/build/org.osgi.framework/src/org/osgi/framework/BundleEvent.java,v 1.19 2007/02/20 00:14:12 hargrave Exp $ 2 * $Header: /cvshome/build/org.osgi.framework/src/org/osgi/framework/BundleEvent.java,v 1.19 2007/02/20 00:14:12 hargrave Exp $
3 * 3 *
4 * Copyright (c) OSGi Alliance (2000, 2007). All Rights Reserved. 4 * Copyright (c) OSGi Alliance (2000, 2007). All Rights Reserved.
5 * 5 *
6 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License. 7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at 8 * You may obtain a copy of the License at
9 * 9 *
10 * http://www.apache.org/licenses/LICENSE-2.0 10 * http://www.apache.org/licenses/LICENSE-2.0
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and 15 * See the License for the specific language governing permissions and
16 * limitations under the License. 16 * limitations under the License.
17 */ 17 */
18 18
19 // Port to the D programming language:
20 // Frank Benoit <benoit@tionex.de>
19 module org.osgi.framework.BundleEvent; 21 module org.osgi.framework.BundleEvent;
20 import org.osgi.framework.Bundle; 22
23 import java.lang.all;
24
25 import org.osgi.framework.Bundle; // packageimport
21 26
22 import java.util.EventObject; 27 import java.util.EventObject;
23 28
24 /** 29 /**
25 * An event from the Framework describing a bundle lifecycle change. 30 * An event from the Framework describing a bundle lifecycle change.
26 * <p> 31 * <p>
27 * <code>BundleEvent</code> objects are delivered to 32 * <code>BundleEvent</code> objects are delivered to
28 * <code>SynchronousBundleListener</code>s and <code>BundleListener</code>s 33 * <code>SynchronousBundleListener</code>s and <code>BundleListener</code>s
29 * when a change occurs in a bundle's lifecycle. A type code is used to identify 34 * when a change occurs in a bundle's lifecycle. A type code is used to identify
30 * the event type for future extendability. 35 * the event type for future extendability.
31 * 36 *
32 * <p> 37 * <p>
33 * OSGi Alliance reserves the right to extend the set of types. 38 * OSGi Alliance reserves the right to extend the set of types.
34 * 39 *
35 * @Immutable 40 * @Immutable
36 * @see BundleListener 41 * @see BundleListener
37 * @see SynchronousBundleListener 42 * @see SynchronousBundleListener
38 * @version $Revision: 1.19 $ 43 * @version $Revision: 1.19 $
39 */ 44 */
52 57
53 /** 58 /**
54 * The bundle has been installed. 59 * The bundle has been installed.
55 * <p> 60 * <p>
56 * The value of <code>INSTALLED</code> is 0x00000001. 61 * The value of <code>INSTALLED</code> is 0x00000001.
57 * 62 *
58 * @see BundleContext#installBundle(String) 63 * @see BundleContext#installBundle(String)
59 */ 64 */
60 public final static int INSTALLED = 0x00000001; 65 public final static int INSTALLED = 0x00000001;
61 66
62 /** 67 /**
65 * The bundle's 70 * The bundle's
66 * {@link BundleActivator#start(BundleContext) BundleActivator start} method 71 * {@link BundleActivator#start(BundleContext) BundleActivator start} method
67 * has been executed if the bundle has a bundle activator class. 72 * has been executed if the bundle has a bundle activator class.
68 * <p> 73 * <p>
69 * The value of <code>STARTED</code> is 0x00000002. 74 * The value of <code>STARTED</code> is 0x00000002.
70 * 75 *
71 * @see Bundle#start() 76 * @see Bundle#start()
72 */ 77 */
73 public final static int STARTED = 0x00000002; 78 public final static int STARTED = 0x00000002;
74 79
75 /** 80 /**
78 * The bundle's 83 * The bundle's
79 * {@link BundleActivator#stop(BundleContext) BundleActivator stop} method 84 * {@link BundleActivator#stop(BundleContext) BundleActivator stop} method
80 * has been executed if the bundle has a bundle activator class. 85 * has been executed if the bundle has a bundle activator class.
81 * <p> 86 * <p>
82 * The value of <code>STOPPED</code> is 0x00000004. 87 * The value of <code>STOPPED</code> is 0x00000004.
83 * 88 *
84 * @see Bundle#stop() 89 * @see Bundle#stop()
85 */ 90 */
86 public final static int STOPPED = 0x00000004; 91 public final static int STOPPED = 0x00000004;
87 92
88 /** 93 /**
89 * The bundle has been updated. 94 * The bundle has been updated.
90 * <p> 95 * <p>
91 * The value of <code>UPDATED</code> is 0x00000008. 96 * The value of <code>UPDATED</code> is 0x00000008.
92 * 97 *
93 * @see Bundle#update() 98 * @see Bundle#update()
94 */ 99 */
95 public final static int UPDATED = 0x00000008; 100 public final static int UPDATED = 0x00000008;
96 101
97 /** 102 /**
98 * The bundle has been uninstalled. 103 * The bundle has been uninstalled.
99 * <p> 104 * <p>
100 * The value of <code>UNINSTALLED</code> is 0x00000010. 105 * The value of <code>UNINSTALLED</code> is 0x00000010.
101 * 106 *
102 * @see Bundle#uninstall 107 * @see Bundle#uninstall
103 */ 108 */
104 public final static int UNINSTALLED = 0x00000010; 109 public final static int UNINSTALLED = 0x00000010;
105 110
106 /** 111 /**
107 * The bundle has been resolved. 112 * The bundle has been resolved.
108 * <p> 113 * <p>
109 * The value of <code>RESOLVED</code> is 0x00000020. 114 * The value of <code>RESOLVED</code> is 0x00000020.
110 * 115 *
111 * @see Bundle#RESOLVED 116 * @see Bundle#RESOLVED
112 * @since 1.3 117 * @since 1.3
113 */ 118 */
114 public final static int RESOLVED = 0x00000020; 119 public final static int RESOLVED = 0x00000020;
115 120
116 /** 121 /**
117 * The bundle has been unresolved. 122 * The bundle has been unresolved.
118 * <p> 123 * <p>
119 * The value of <code>UNRESOLVED</code> is 0x00000040. 124 * The value of <code>UNRESOLVED</code> is 0x00000040.
120 * 125 *
121 * @see Bundle#INSTALLED 126 * @see Bundle#INSTALLED
122 * @since 1.3 127 * @since 1.3
123 */ 128 */
124 public final static int UNRESOLVED = 0x00000040; 129 public final static int UNRESOLVED = 0x00000040;
125 130
131 * is about to be called if the bundle has a bundle activator class. This 136 * is about to be called if the bundle has a bundle activator class. This
132 * event is only delivered to {@link SynchronousBundleListener}s. It is not 137 * event is only delivered to {@link SynchronousBundleListener}s. It is not
133 * delivered to <code>BundleListener</code>s. 138 * delivered to <code>BundleListener</code>s.
134 * <p> 139 * <p>
135 * The value of <code>STARTING</code> is 0x00000080. 140 * The value of <code>STARTING</code> is 0x00000080.
136 * 141 *
137 * @see Bundle#start() 142 * @see Bundle#start()
138 * @since 1.3 143 * @since 1.3
139 */ 144 */
140 public final static int STARTING = 0x00000080; 145 public final static int STARTING = 0x00000080;
141 146
147 * is about to be called if the bundle has a bundle activator class. This 152 * is about to be called if the bundle has a bundle activator class. This
148 * event is only delivered to {@link SynchronousBundleListener}s. It is not 153 * event is only delivered to {@link SynchronousBundleListener}s. It is not
149 * delivered to <code>BundleListener</code>s. 154 * delivered to <code>BundleListener</code>s.
150 * <p> 155 * <p>
151 * The value of <code>STOPPING</code> is 0x00000100. 156 * The value of <code>STOPPING</code> is 0x00000100.
152 * 157 *
153 * @see Bundle#stop() 158 * @see Bundle#stop()
154 * @since 1.3 159 * @since 1.3
155 */ 160 */
156 public final static int STOPPING = 0x00000100; 161 public final static int STOPPING = 0x00000100;
157 162
164 * <code>BundleContext</code>. This event is only delivered to 169 * <code>BundleContext</code>. This event is only delivered to
165 * {@link SynchronousBundleListener}s. It is not delivered to 170 * {@link SynchronousBundleListener}s. It is not delivered to
166 * <code>BundleListener</code>s. 171 * <code>BundleListener</code>s.
167 * <p> 172 * <p>
168 * The value of <code>LAZY_ACTIVATION</code> is 0x00000200. 173 * The value of <code>LAZY_ACTIVATION</code> is 0x00000200.
169 * 174 *
170 * @since 1.4 175 * @since 1.4
171 */ 176 */
172 public final static int LAZY_ACTIVATION = 0x00000200; 177 public final static int LAZY_ACTIVATION = 0x00000200;
173 178
174 /** 179 /**
175 * Creates a bundle event of the specified type. 180 * Creates a bundle event of the specified type.
176 * 181 *
177 * @param type The event type. 182 * @param type The event type.
178 * @param bundle The bundle which had a lifecycle change. 183 * @param bundle The bundle which had a lifecycle change.
179 */ 184 */
180 185
181 public this(int type, Bundle bundle) { 186 public this(int type, Bundle bundle) {
182 super(cast(Object)bundle); 187 super(bundle);
183 this.bundle = bundle; 188 this.bundle = bundle;
184 this.type = type; 189 this.type = type;
185 } 190 }
186 191
187 /** 192 /**
188 * Returns the bundle which had a lifecycle change. This bundle is the 193 * Returns the bundle which had a lifecycle change. This bundle is the
189 * source of the event. 194 * source of the event.
190 * 195 *
191 * @return The bundle that had a change occur in its lifecycle. 196 * @return The bundle that had a change occur in its lifecycle.
192 */ 197 */
193 public Bundle getBundle() { 198 public Bundle getBundle() {
194 return bundle; 199 return bundle;
195 } 200 }
206 * <li>{@link #STOPPED} 211 * <li>{@link #STOPPED}
207 * <li>{@link #UPDATED} 212 * <li>{@link #UPDATED}
208 * <li>{@link #UNRESOLVED} 213 * <li>{@link #UNRESOLVED}
209 * <li>{@link #UNINSTALLED} 214 * <li>{@link #UNINSTALLED}
210 * </ul> 215 * </ul>
211 * 216 *
212 * @return The type of lifecycle event. 217 * @return The type of lifecycle event.
213 */ 218 */
214 219
215 public int getType() { 220 public int getType() {
216 return type; 221 return type;