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eb1bab5b | 1 | /********************************************************************** |
ba3a9bd2 | 2 | * Copyright (c) 2012, 2013 Ericsson |
ea21cd65 | 3 | * |
eb1bab5b BH |
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 | |
ea21cd65 AM |
8 | * |
9 | * Contributors: | |
eb1bab5b | 10 | * Bernd Hufmann - Initial API and implementation |
ba3a9bd2 | 11 | * Bernd Hufmann - Updated for support of LTTng Tools 2.1 |
eb1bab5b | 12 | **********************************************************************/ |
8e8c0226 | 13 | package org.eclipse.linuxtools.internal.lttng2.control.ui.views.model.impl; |
eb1bab5b | 14 | |
8e8c0226 AM |
15 | import org.eclipse.linuxtools.internal.lttng2.control.core.model.IBaseEventInfo; |
16 | import org.eclipse.linuxtools.internal.lttng2.control.core.model.IFieldInfo; | |
17 | import org.eclipse.linuxtools.internal.lttng2.control.core.model.TraceEventType; | |
18 | import org.eclipse.linuxtools.internal.lttng2.control.core.model.TraceLogLevel; | |
19 | import org.eclipse.linuxtools.internal.lttng2.control.core.model.impl.EventInfo; | |
20 | import org.eclipse.linuxtools.internal.lttng2.control.ui.views.model.ITraceControlComponent; | |
21 | import org.eclipse.linuxtools.internal.lttng2.control.ui.views.property.BaseEventPropertySource; | |
06b9339e | 22 | import org.eclipse.ui.views.properties.IPropertySource; |
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23 | |
24 | /** | |
eb1bab5b BH |
25 | * <p> |
26 | * Implementation of the base trace event component. | |
27 | * </p> | |
ea21cd65 | 28 | * |
dbd4432d | 29 | * @author Bernd Hufmann |
eb1bab5b BH |
30 | */ |
31 | public class BaseEventComponent extends TraceControlComponent { | |
32 | // ------------------------------------------------------------------------ | |
33 | // Constants | |
34 | // ------------------------------------------------------------------------ | |
35 | /** | |
36 | * Path to icon file for this component. | |
37 | */ | |
38 | public static final String TRACE_EVENT_ICON_FILE_ENABLED = "icons/obj16/event_enabled.gif"; //$NON-NLS-1$ | |
ea21cd65 | 39 | |
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40 | // ------------------------------------------------------------------------ |
41 | // Attributes | |
42 | // ------------------------------------------------------------------------ | |
43 | /** | |
ea21cd65 | 44 | * The Event information implementation. |
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45 | */ |
46 | private IBaseEventInfo fEventInfo; | |
ea21cd65 | 47 | |
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48 | // ------------------------------------------------------------------------ |
49 | // Constructors | |
50 | // ------------------------------------------------------------------------ | |
ea21cd65 | 51 | |
eb1bab5b | 52 | /** |
ea21cd65 | 53 | * Constructor |
eb1bab5b BH |
54 | * @param name - the name of the component. |
55 | * @param parent - the parent of this component. | |
56 | */ | |
57 | public BaseEventComponent(String name, ITraceControlComponent parent) { | |
58 | super(name, parent); | |
59 | setImage(TRACE_EVENT_ICON_FILE_ENABLED); | |
60 | fEventInfo = new EventInfo(name); | |
61 | } | |
ea21cd65 | 62 | |
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63 | // ------------------------------------------------------------------------ |
64 | // Accessors | |
65 | // ------------------------------------------------------------------------ | |
66 | /** | |
67 | * Sets the event information. | |
68 | * @param eventInfo - the event info to set. | |
69 | */ | |
70 | public void setEventInfo(IBaseEventInfo eventInfo) { | |
71 | fEventInfo = eventInfo; | |
72 | } | |
ea21cd65 | 73 | |
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74 | /** |
75 | * @return the event type. | |
76 | */ | |
77 | public TraceEventType getEventType() { | |
78 | return fEventInfo.getEventType(); | |
79 | } | |
ea21cd65 | 80 | |
eb1bab5b BH |
81 | /** |
82 | * Sets the event type to the given value. | |
83 | * @param type - type to set. | |
84 | */ | |
85 | public void setEventType(TraceEventType type) { | |
86 | fEventInfo.setEventType(type); | |
87 | } | |
ea21cd65 | 88 | |
eb1bab5b BH |
89 | /** |
90 | * Sets the event type to the value specified by the give name. | |
91 | * @param typeName - the type name. | |
92 | */ | |
93 | public void setEventType(String typeName) { | |
94 | fEventInfo.setEventType(typeName); | |
95 | } | |
96 | ||
97 | /** | |
98 | * @return the trace event log level | |
99 | */ | |
100 | public TraceLogLevel getLogLevel() { | |
101 | return fEventInfo.getLogLevel(); | |
102 | } | |
ea21cd65 | 103 | |
eb1bab5b | 104 | /** |
ea21cd65 | 105 | * Sets the trace event log level to the given level |
eb1bab5b BH |
106 | * @param level - event log level to set |
107 | */ | |
108 | public void setLogLevel(TraceLogLevel level) { | |
109 | fEventInfo.setLogLevel(level); | |
110 | } | |
ea21cd65 | 111 | |
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112 | /** |
113 | * Sets the trace event log level to the level specified by the given name. | |
114 | * @param levelName - event log level name | |
115 | */ | |
116 | public void setLogLevel(String levelName) { | |
117 | fEventInfo.setLogLevel(levelName); | |
118 | } | |
119 | ||
d4514365 BH |
120 | /** |
121 | * @return a String containing pairs if field name and data type | |
122 | */ | |
123 | public String getFieldString() { | |
124 | IFieldInfo[] fields = fEventInfo.getFields(); | |
125 | if ((fields != null) && (fields.length > 0)) { | |
126 | StringBuffer buffer = new StringBuffer(); | |
127 | for (int i = 0; i < fields.length; i++) { | |
128 | buffer.append(fields[i].getName()); | |
129 | buffer.append("="); //$NON-NLS-1$ | |
130 | buffer.append(fields[i].getFieldType()); | |
131 | if (i != fields.length-1) { | |
132 | buffer.append(";"); //$NON-NLS-1$ | |
133 | } | |
134 | } | |
135 | return buffer.toString(); | |
136 | } | |
137 | return null; | |
138 | } | |
139 | ||
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140 | @Override |
141 | public Object getAdapter(Class adapter) { | |
142 | if (adapter == IPropertySource.class) { | |
143 | return new BaseEventPropertySource(this); | |
144 | } | |
145 | return null; | |
ea21cd65 | 146 | } |
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147 | |
148 | /** | |
ea21cd65 | 149 | * @return target node component. |
6503ae0f BH |
150 | */ |
151 | public TargetNodeComponent getTargetNode() { | |
152 | return (TargetNodeComponent) getParent().getParent(); | |
153 | } | |
154 | ||
155 | /** | |
156 | * @return if provider kernel or UST | |
157 | */ | |
158 | public boolean isKernel() { | |
159 | return getParent() instanceof KernelProviderComponent; | |
160 | } | |
161 | ||
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162 | // ------------------------------------------------------------------------ |
163 | // Operations | |
164 | // ------------------------------------------------------------------------ | |
165 | } |