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1 | /******************************************************************************* |
2 | * Copyright (c) 2009, 2010 Ericsson | |
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 | * Francois Chouinard - Initial API and implementation | |
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11 | * Bernd Hufmann - Updated for LTTng trace control |
12 | * | |
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13 | *******************************************************************************/ |
14 | ||
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15 | package org.eclipse.linuxtools.lttng.ui; |
16 | ||
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17 | import java.util.concurrent.ExecutionException; |
18 | import java.util.concurrent.TimeoutException; | |
19 | ||
20 | import org.eclipse.core.runtime.IAdapterManager; | |
21 | import org.eclipse.core.runtime.Platform; | |
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22 | import org.eclipse.linuxtools.internal.lttng.core.tracecontrol.model.ProviderResource; |
23 | import org.eclipse.linuxtools.internal.lttng.core.tracecontrol.model.TargetResource; | |
24 | import org.eclipse.linuxtools.internal.lttng.core.tracecontrol.model.TraceResource; | |
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25 | import org.eclipse.linuxtools.internal.lttng.ui.TraceDebug; |
26 | import org.eclipse.linuxtools.internal.lttng.ui.tracecontrol.Messages; | |
27 | import org.eclipse.linuxtools.internal.lttng.ui.tracecontrol.model.TraceAdapterFactory; | |
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28 | import org.eclipse.rse.services.clientserver.messages.SimpleSystemMessage; |
29 | import org.eclipse.rse.services.clientserver.messages.SystemMessage; | |
30 | import org.eclipse.rse.ui.SystemBasePlugin; | |
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31 | import org.osgi.framework.BundleContext; |
32 | ||
33 | /** | |
34 | * The activator class controls the plug-in life cycle | |
35 | */ | |
638eac44 | 36 | public class Activator extends SystemBasePlugin { |
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37 | |
38 | // The plug-in ID | |
3b38ea61 | 39 | public static final String PLUGIN_ID = "org.eclipse.linuxtools.lttng.ui"; //$NON-NLS-1$ |
6e512b93 | 40 | |
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41 | // Icon names |
42 | public static final String ICON_ID_PROVIDER = "ICON_ID_PROVIDER"; //$NON-NLS-1$ | |
43 | public static final String ICON_ID_TARGET = "ICON_ID_TARGET"; //$NON-NLS-1$ | |
44 | public static final String ICON_ID_TRACE = "ICON_ID_TRACE"; //$NON-NLS-1$ | |
45 | public static final String ICON_ID_NEW_TRACE = "ICON_ID_NEW_TRACE"; //$NON-NLS-1$ | |
46 | public static final String ICON_ID_CONFIG_MARKERS = "ICON_ID_CONFIG_MARKERS"; //$NON-NLS-1$ | |
47 | public static final String ICON_ID_CONFIG_TRACE = "ICON_ID_CONFIG_TRACE"; //$NON-NLS-1$ | |
48 | public static final String ICON_ID_CHECKED = "ICON_ID_CHECKED"; //$NON-NLS-1$ | |
49 | public static final String ICON_ID_UNCHECKED = "ICON_ID_UNCHECKED"; //$NON-NLS-1$ | |
50 | public static final String ICON_ID_IMPORT_TRACE = "ICON_ID_IMPORT_TRACE"; //$NON-NLS-1$ | |
51 | public static final String ICON_ID_EDIT = "ICON_ID_EDIT"; //$NON-NLS-1$ | |
52 | ||
6e512b93 | 53 | // The shared instance |
638eac44 | 54 | private static Activator plugin; |
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55 | |
56 | /** | |
57 | * The constructor | |
58 | */ | |
638eac44 | 59 | public Activator() { |
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60 | } |
61 | ||
62 | /* | |
63 | * (non-Javadoc) | |
64 | * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext) | |
65 | */ | |
66 | @Override | |
67 | public void start(BundleContext context) throws Exception { | |
68 | super.start(context); | |
dfaf8391 | 69 | TraceDebug.init(); |
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70 | |
71 | // Trace control initialization | |
72 | IAdapterManager manager = Platform.getAdapterManager(); | |
73 | TraceAdapterFactory factory = new TraceAdapterFactory(); | |
74 | manager.registerAdapters(factory, ProviderResource.class); | |
75 | manager.registerAdapters(factory, TargetResource.class); | |
76 | manager.registerAdapters(factory, TraceResource.class); | |
77 | ||
78 | // Assign shared instance | |
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79 | plugin = this; |
80 | } | |
81 | ||
82 | /* | |
83 | * (non-Javadoc) | |
84 | * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext) | |
85 | */ | |
86 | @Override | |
87 | public void stop(BundleContext context) throws Exception { | |
0c2a2e08 | 88 | TraceDebug.stop(); |
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89 | plugin = null; |
90 | super.stop(context); | |
91 | } | |
92 | ||
93 | /** | |
94 | * Returns the shared instance | |
95 | * | |
96 | * @return the shared instance | |
97 | */ | |
638eac44 | 98 | public static Activator getDefault() { |
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99 | return plugin; |
100 | } | |
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101 | |
102 | /** | |
103 | * Create a System Message for given throwable | |
104 | * | |
105 | * @param x - The throwable the message is for | |
106 | * @return | |
107 | */ | |
108 | public SystemMessage getMessage(Throwable x) { | |
109 | String msg = x.getMessage(); | |
110 | if (msg == null) { | |
111 | msg = ""; //$NON-NLS-1$ | |
112 | } | |
113 | if ((x instanceof ExecutionException) && (((ExecutionException)x).getCause() != null)) { | |
114 | msg += " (" + ((ExecutionException)x).getCause().getMessage() + ")"; //$NON-NLS-1$ //$NON-NLS-2$ | |
115 | } | |
116 | if (x instanceof TimeoutException) { | |
117 | msg += " (" + Messages.Ltt_TimeoutMsg + ")"; //$NON-NLS-1$ //$NON-NLS-2$ | |
118 | } | |
119 | return new SimpleSystemMessage(PLUGIN_ID, SystemMessage.ERROR, msg, x); | |
120 | } | |
6e512b93 | 121 | |
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122 | /* |
123 | * (non-Javadoc) | |
124 | * @see org.eclipse.rse.ui.SystemBasePlugin#initializeImageRegistry() | |
125 | */ | |
126 | @Override | |
127 | protected void initializeImageRegistry() { | |
128 | String path = getIconPath(); | |
129 | putImageInRegistry(ICON_ID_PROVIDER, path + "obj16/providers.gif"); //$NON-NLS-1$ | |
130 | putImageInRegistry(ICON_ID_TARGET, path + "obj16/targets.gif"); //$NON-NLS-1$ | |
131 | putImageInRegistry(ICON_ID_TRACE, path + "obj16/trace.gif"); //$NON-NLS-1$ | |
132 | putImageInRegistry(ICON_ID_NEW_TRACE, path + "elcl16/new_trace.gif"); //$NON-NLS-1$ | |
133 | putImageInRegistry(ICON_ID_CONFIG_MARKERS, path + "elcl16/configure_markers.gif"); //$NON-NLS-1$ | |
134 | putImageInRegistry(ICON_ID_CONFIG_TRACE, path + "elcl16/configure_trace.gif"); //$NON-NLS-1$ | |
135 | putImageInRegistry(ICON_ID_CHECKED, path + "elcl16/checked.gif"); //$NON-NLS-1$ | |
136 | putImageInRegistry(ICON_ID_UNCHECKED, path + "elcl16/unchecked.gif"); //$NON-NLS-1$ | |
137 | putImageInRegistry(ICON_ID_IMPORT_TRACE, path + "elcl16/import_trace.gif"); //$NON-NLS-1$ | |
138 | putImageInRegistry(ICON_ID_EDIT, path + "elcl16/edit.gif"); //$NON-NLS-1$ | |
139 | } | |
6e512b93 | 140 | } |