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93bfd50a | 1 | /******************************************************************************* |
61759503 | 2 | * Copyright (c) 2012, 2013 Ericsson |
93bfd50a PT |
3 | * |
4 | * All rights reserved. This program and the accompanying materials are made | |
5 | * 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: | |
080600d9 MAL |
10 | * Patrick Tasse - Initial API and implementation |
11 | * Bernd Hufmann - Added call site and model URI properties | |
93bfd50a PT |
12 | *******************************************************************************/ |
13 | ||
080600d9 | 14 | package org.eclipse.linuxtools.tmf.ui.viewers.events; |
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15 | |
16 | import java.util.ArrayList; | |
17 | import java.util.List; | |
18 | ||
080600d9 MAL |
19 | import org.eclipse.linuxtools.tmf.core.event.ITmfCustomAttributes; |
20 | import org.eclipse.linuxtools.tmf.core.event.ITmfEvent; | |
21 | import org.eclipse.linuxtools.tmf.core.event.ITmfEventField; | |
f47ed727 BH |
22 | import org.eclipse.linuxtools.tmf.core.event.lookup.ITmfModelLookup; |
23 | import org.eclipse.linuxtools.tmf.core.event.lookup.ITmfSourceLookup; | |
3bd46eef | 24 | import org.eclipse.linuxtools.tmf.core.timestamp.ITmfTimestamp; |
080600d9 | 25 | import org.eclipse.linuxtools.tmf.ui.properties.ReadOnlyTextPropertyDescriptor; |
93bfd50a PT |
26 | import org.eclipse.ui.views.properties.IPropertyDescriptor; |
27 | import org.eclipse.ui.views.properties.IPropertySource; | |
93bfd50a PT |
28 | |
29 | /** | |
30 | * Property source for events | |
31 | * | |
32 | * @since 2.0 | |
33 | */ | |
34 | public class TmfEventPropertySource implements IPropertySource { | |
35 | ||
36 | private static final String ID_TIMESTAMP = "event_timestamp"; //$NON-NLS-1$ | |
37 | private static final String ID_SOURCE = "event_source"; //$NON-NLS-1$ | |
38 | private static final String ID_TYPE = "event_type"; //$NON-NLS-1$ | |
39 | private static final String ID_REFERENCE = "event_reference"; //$NON-NLS-1$ | |
40 | private static final String ID_CONTENT = "event_content"; //$NON-NLS-1$ | |
f47ed727 BH |
41 | private static final String ID_SOURCE_LOOKUP = "event_lookup"; //$NON-NLS-1$ |
42 | private static final String ID_MODEL_URI = "model_uri"; //$NON-NLS-1$ | |
860b76d4 | 43 | private static final String ID_CUSTOM_ATTRIBUTE = "custom_attribute"; //$NON-NLS-1$ |
f47ed727 | 44 | |
93bfd50a PT |
45 | private static final String NAME_TIMESTAMP = "Timestamp"; //$NON-NLS-1$ |
46 | private static final String NAME_SOURCE = "Source"; //$NON-NLS-1$ | |
47 | private static final String NAME_TYPE = "Type"; //$NON-NLS-1$ | |
48 | private static final String NAME_REFERENCE = "Reference"; //$NON-NLS-1$ | |
49 | private static final String NAME_CONTENT = "Content"; //$NON-NLS-1$ | |
860b76d4 | 50 | private static final String NAME_SOURCE_LOOKUP = "Source Lookup"; //$NON-NLS-1$ |
f47ed727 | 51 | private static final String NAME_MODEL_URI = "Model URI"; //$NON-NLS-1$ |
860b76d4 | 52 | private static final String NAME_CUSTOM_ATTRIBUTES = "Custom Attributes"; //$NON-NLS-1$ |
f47ed727 | 53 | |
860b76d4 | 54 | private static final String EMPTY_STRING = ""; //$NON-NLS-1$ |
93bfd50a PT |
55 | |
56 | private ITmfEvent fEvent; | |
57 | ||
58 | private class TimestampPropertySource implements IPropertySource { | |
59 | private static final String ID_TIMESTAMP_VALUE = "timestamp_value"; //$NON-NLS-1$ | |
60 | private static final String ID_TIMESTAMP_SCALE = "timestamp_scale"; //$NON-NLS-1$ | |
61 | private static final String ID_TIMESTAMP_PRECISION = "timestamp_precision"; //$NON-NLS-1$ | |
62 | private static final String NAME_TIMESTAMP_VALUE = "value"; //$NON-NLS-1$ | |
63 | private static final String NAME_TIMESTAMP_SCALE = "scale"; //$NON-NLS-1$ | |
64 | private static final String NAME_TIMESTAMP_PRECISION = "precision"; //$NON-NLS-1$ | |
65 | ||
66 | private ITmfTimestamp fTimestamp; | |
67 | ||
68 | public TimestampPropertySource(ITmfTimestamp timestamp) { | |
69 | fTimestamp = timestamp; | |
70 | } | |
71 | ||
72 | @Override | |
73 | public Object getEditableValue() { | |
74 | return fTimestamp.toString(); | |
75 | } | |
76 | ||
77 | @Override | |
78 | public IPropertyDescriptor[] getPropertyDescriptors() { | |
79 | IPropertyDescriptor[] descriptors = new IPropertyDescriptor[3]; | |
0505c6fc BH |
80 | descriptors[0] = new ReadOnlyTextPropertyDescriptor(ID_TIMESTAMP_VALUE, NAME_TIMESTAMP_VALUE); |
81 | descriptors[1] = new ReadOnlyTextPropertyDescriptor(ID_TIMESTAMP_SCALE, NAME_TIMESTAMP_SCALE); | |
82 | descriptors[2] = new ReadOnlyTextPropertyDescriptor(ID_TIMESTAMP_PRECISION, NAME_TIMESTAMP_PRECISION); | |
93bfd50a PT |
83 | return descriptors; |
84 | } | |
85 | ||
86 | @Override | |
87 | public Object getPropertyValue(Object id) { | |
88 | if (id.equals(ID_TIMESTAMP_VALUE)) { | |
89 | return Long.toString(fTimestamp.getValue()); | |
90 | } else if (id.equals(ID_TIMESTAMP_SCALE)) { | |
91 | return Integer.toString(fTimestamp.getScale()); | |
92 | } else if (id.equals(ID_TIMESTAMP_PRECISION)) { | |
93 | return Integer.toString(fTimestamp.getPrecision()); | |
94 | } | |
95 | return null; | |
96 | } | |
97 | ||
98 | @Override | |
99 | public boolean isPropertySet(Object id) { | |
100 | return false; | |
101 | } | |
102 | ||
103 | @Override | |
104 | public void resetPropertyValue(Object id) { | |
105 | } | |
106 | ||
107 | @Override | |
108 | public void setPropertyValue(Object id, Object value) { | |
109 | } | |
110 | } | |
111 | ||
112 | private class ContentPropertySource implements IPropertySource { | |
113 | private ITmfEventField fContent; | |
114 | ||
115 | public ContentPropertySource(ITmfEventField content) { | |
116 | fContent = content; | |
117 | } | |
118 | ||
119 | @Override | |
120 | public Object getEditableValue() { | |
121 | return fContent.toString(); | |
122 | } | |
123 | ||
124 | @Override | |
125 | public IPropertyDescriptor[] getPropertyDescriptors() { | |
507b1336 | 126 | List<IPropertyDescriptor> descriptors= new ArrayList<>(fContent.getFields().length); |
93bfd50a PT |
127 | for (ITmfEventField field : fContent.getFields()) { |
128 | if (field != null) { | |
0505c6fc | 129 | descriptors.add(new ReadOnlyTextPropertyDescriptor(field, field.getName())); |
93bfd50a PT |
130 | } |
131 | } | |
132 | return descriptors.toArray(new IPropertyDescriptor[0]); | |
133 | } | |
134 | ||
135 | @Override | |
136 | public Object getPropertyValue(Object id) { | |
137 | ITmfEventField field = (ITmfEventField) id; | |
138 | if (field.getFields() != null && field.getFields().length > 0) { | |
139 | return new ContentPropertySource(field); | |
140 | } | |
8f86c552 | 141 | return field.getFormattedValue(); |
93bfd50a PT |
142 | } |
143 | ||
144 | @Override | |
145 | public boolean isPropertySet(Object id) { | |
146 | return false; | |
147 | } | |
148 | ||
149 | @Override | |
150 | public void resetPropertyValue(Object id) { | |
151 | } | |
152 | ||
153 | @Override | |
154 | public void setPropertyValue(Object id, Object value) { | |
155 | } | |
156 | } | |
157 | ||
f47ed727 BH |
158 | private class SourceLookupPropertySource implements IPropertySource { |
159 | ||
160 | private static final String ID_FILE_NAME = "callsite_file"; //$NON-NLS-1$ | |
161 | private static final String ID_FUNCTION_NAME = "callsite_function"; //$NON-NLS-1$ | |
162 | private static final String ID_LINE_NUMBER = "callsite_line"; //$NON-NLS-1$ | |
163 | ||
164 | private static final String NAME_FILE_NAME = "File"; //$NON-NLS-1$ | |
165 | private static final String NAME_FUNCTION_NAME = "Function"; //$NON-NLS-1$ | |
166 | private static final String NAME_LINE_NUMBER = "Line"; //$NON-NLS-1$ | |
167 | ||
168 | final private ITmfSourceLookup fSourceLookup; | |
169 | ||
170 | public SourceLookupPropertySource(ITmfSourceLookup lookup) { | |
171 | fSourceLookup = lookup; | |
172 | } | |
173 | ||
174 | @Override | |
175 | public Object getEditableValue() { | |
176 | if (fSourceLookup.getCallsite() != null) { | |
177 | return fSourceLookup.getCallsite().toString(); | |
178 | } | |
179 | return null; | |
180 | } | |
181 | ||
182 | @Override | |
183 | public IPropertyDescriptor[] getPropertyDescriptors() { | |
507b1336 | 184 | List<IPropertyDescriptor> descriptors= new ArrayList<>(); |
f47ed727 | 185 | if (fSourceLookup.getCallsite() != null) { |
0505c6fc BH |
186 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_FILE_NAME, NAME_FILE_NAME)); |
187 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_LINE_NUMBER, NAME_LINE_NUMBER)); | |
f47ed727 BH |
188 | // only display function if available |
189 | if (fSourceLookup.getCallsite().getFunctionName() != null) { | |
0505c6fc | 190 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_FUNCTION_NAME, NAME_FUNCTION_NAME)); |
f47ed727 BH |
191 | } |
192 | } | |
193 | return descriptors.toArray(new IPropertyDescriptor[0]); | |
194 | } | |
195 | ||
196 | @Override | |
197 | public Object getPropertyValue(Object id) { | |
198 | if (id.equals(ID_FILE_NAME)) { | |
199 | return fSourceLookup.getCallsite().getFileName(); | |
200 | } else if (id.equals(ID_FUNCTION_NAME)) { | |
201 | return fSourceLookup.getCallsite().getFunctionName(); | |
202 | } else if (id.equals(ID_LINE_NUMBER)) { | |
203 | return Long.valueOf(fSourceLookup.getCallsite().getLineNumber()); | |
204 | } | |
205 | return null; | |
206 | } | |
207 | ||
208 | @Override | |
209 | public boolean isPropertySet(Object id) { | |
210 | return false; | |
211 | } | |
212 | ||
213 | @Override | |
214 | public void resetPropertyValue(Object id) { | |
215 | ||
216 | } | |
217 | ||
218 | @Override | |
219 | public void setPropertyValue(Object id, Object value) { | |
220 | } | |
221 | } | |
222 | ||
860b76d4 SD |
223 | private class CustomAttributePropertySource implements IPropertySource { |
224 | ||
225 | private final ITmfCustomAttributes event; | |
226 | ||
227 | public CustomAttributePropertySource(ITmfCustomAttributes event) { | |
228 | this.event = event; | |
229 | } | |
230 | ||
231 | @Override | |
232 | public Object getEditableValue() { | |
233 | return EMPTY_STRING; | |
234 | } | |
235 | ||
236 | @Override | |
237 | public IPropertyDescriptor[] getPropertyDescriptors() { | |
507b1336 | 238 | List<IPropertyDescriptor> descriptors = new ArrayList<>(); |
860b76d4 SD |
239 | |
240 | for (String customAttribute : event.listCustomAttributes()) { | |
241 | descriptors.add(new ReadOnlyTextPropertyDescriptor(customAttribute, customAttribute)); | |
242 | } | |
243 | ||
244 | return descriptors.toArray(new IPropertyDescriptor[0]); | |
245 | } | |
246 | ||
247 | @Override | |
248 | public Object getPropertyValue(Object id) { | |
249 | return event.getCustomAttribute((String) id); | |
250 | } | |
251 | ||
252 | @Override | |
253 | public boolean isPropertySet(Object id) { | |
254 | return false; | |
255 | } | |
256 | ||
257 | @Override | |
258 | public void resetPropertyValue(Object id) { | |
259 | } | |
260 | ||
261 | @Override | |
262 | public void setPropertyValue(Object id, Object value) { | |
263 | } | |
264 | } | |
f47ed727 | 265 | |
93bfd50a PT |
266 | /** |
267 | * Default constructor | |
268 | * | |
269 | * @param event the event | |
270 | */ | |
271 | public TmfEventPropertySource(ITmfEvent event) { | |
272 | super(); | |
273 | this.fEvent = event; | |
274 | } | |
275 | ||
276 | @Override | |
277 | public Object getEditableValue() { | |
278 | return null; | |
279 | } | |
280 | ||
281 | @Override | |
282 | public IPropertyDescriptor[] getPropertyDescriptors() { | |
507b1336 | 283 | List<IPropertyDescriptor> descriptors= new ArrayList<>(); |
860b76d4 SD |
284 | |
285 | /* Display basic event information */ | |
0505c6fc BH |
286 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_TIMESTAMP, NAME_TIMESTAMP)); |
287 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_SOURCE, NAME_SOURCE)); | |
288 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_TYPE, NAME_TYPE)); | |
289 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_REFERENCE, NAME_REFERENCE)); | |
860b76d4 SD |
290 | |
291 | /* Display event fields */ | |
292 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_CONTENT, NAME_CONTENT)); | |
293 | ||
294 | /* Display source lookup information, if the event supplies it */ | |
f47ed727 | 295 | if ((fEvent instanceof ITmfSourceLookup) && (((ITmfSourceLookup)fEvent).getCallsite() != null)) { |
0505c6fc | 296 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_SOURCE_LOOKUP, NAME_SOURCE_LOOKUP)); |
f47ed727 | 297 | } |
860b76d4 SD |
298 | |
299 | /* Display Model URI information, if the event supplies it */ | |
300 | if ((fEvent instanceof ITmfModelLookup) && (((ITmfModelLookup) fEvent).getModelUri() != null)) { | |
0505c6fc | 301 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_MODEL_URI, NAME_MODEL_URI)); |
f47ed727 | 302 | } |
860b76d4 SD |
303 | |
304 | /* Display custom attributes, if available */ | |
305 | if (fEvent instanceof ITmfCustomAttributes) { | |
306 | ITmfCustomAttributes event = (ITmfCustomAttributes) fEvent; | |
307 | if (event.listCustomAttributes() != null && !event.listCustomAttributes().isEmpty()) { | |
308 | descriptors.add(new ReadOnlyTextPropertyDescriptor(ID_CUSTOM_ATTRIBUTE, NAME_CUSTOM_ATTRIBUTES)); | |
309 | } | |
310 | } | |
311 | ||
f47ed727 | 312 | return descriptors.toArray(new IPropertyDescriptor[0]); |
93bfd50a PT |
313 | } |
314 | ||
315 | @Override | |
316 | public Object getPropertyValue(Object id) { | |
317 | if (id.equals(ID_TIMESTAMP) && fEvent.getTimestamp() != null) { | |
318 | return new TimestampPropertySource(fEvent.getTimestamp()); | |
319 | } else if (id.equals(ID_SOURCE) && fEvent.getSource() != null) { | |
320 | return fEvent.getSource().toString(); | |
321 | } else if (id.equals(ID_TYPE) && fEvent.getType() != null) { | |
322 | return fEvent.getType().toString(); | |
323 | } else if (id.equals(ID_REFERENCE) && fEvent.getReference() != null) { | |
324 | return fEvent.getReference().toString(); | |
f47ed727 BH |
325 | } else if (id.equals(ID_MODEL_URI)) { |
326 | return ((ITmfModelLookup)fEvent).getModelUri(); | |
327 | } else if (id.equals(ID_SOURCE_LOOKUP)) { | |
328 | return new SourceLookupPropertySource(((ITmfSourceLookup)fEvent)); | |
93bfd50a PT |
329 | } else if (id.equals(ID_CONTENT) && fEvent.getContent() != null) { |
330 | return new ContentPropertySource(fEvent.getContent()); | |
860b76d4 SD |
331 | } else if (id.equals(ID_CUSTOM_ATTRIBUTE)) { |
332 | return new CustomAttributePropertySource((ITmfCustomAttributes) fEvent); | |
93bfd50a PT |
333 | } |
334 | return null; | |
335 | } | |
336 | ||
337 | @Override | |
338 | public boolean isPropertySet(Object id) { | |
339 | return false; | |
340 | } | |
341 | ||
342 | @Override | |
343 | public void resetPropertyValue(Object id) { | |
344 | } | |
345 | ||
346 | @Override | |
347 | public void setPropertyValue(Object id, Object value) { | |
348 | } | |
349 | ||
350 | } |