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b1baa808 | 1 | /******************************************************************************* |
e73a4ba5 | 2 | * Copyright (c) 2012, 2013 Ericsson, École Polytechnique de Montréal |
b1baa808 MK |
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 | * | |
ea271da6 PT |
9 | * Contributors: |
10 | * Matthew Khouzam - Initial API and implementation | |
11 | * Patrick Tasse - Updated for removal of context clone | |
e73a4ba5 | 12 | * Geneviève Bastien - Added the createTimestamp function |
b1baa808 MK |
13 | *******************************************************************************/ |
14 | ||
a3fc8213 AM |
15 | package org.eclipse.linuxtools.tmf.core.ctfadaptor; |
16 | ||
96c0f2af | 17 | import java.nio.BufferOverflowException; |
032ecd45 | 18 | import java.nio.ByteBuffer; |
299e494e AM |
19 | import java.util.Map; |
20 | ||
a3fc8213 AM |
21 | import org.eclipse.core.resources.IProject; |
22 | import org.eclipse.core.resources.IResource; | |
a94410d9 MK |
23 | import org.eclipse.core.runtime.IStatus; |
24 | import org.eclipse.core.runtime.Status; | |
bb52f9bc | 25 | import org.eclipse.linuxtools.ctf.core.event.CTFClock; |
032ecd45 | 26 | import org.eclipse.linuxtools.ctf.core.event.IEventDeclaration; |
a3fc8213 AM |
27 | import org.eclipse.linuxtools.ctf.core.trace.CTFReaderException; |
28 | import org.eclipse.linuxtools.ctf.core.trace.CTFTrace; | |
b5354daa | 29 | import org.eclipse.linuxtools.ctf.core.trace.CTFTraceReader; |
a94410d9 | 30 | import org.eclipse.linuxtools.internal.tmf.core.Activator; |
6256d8ad | 31 | import org.eclipse.linuxtools.tmf.core.event.ITmfEvent; |
b4f71e4a | 32 | import org.eclipse.linuxtools.tmf.core.exceptions.TmfTraceException; |
3bd46eef AM |
33 | import org.eclipse.linuxtools.tmf.core.timestamp.ITmfTimestamp; |
34 | import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimestamp; | |
a3fc8213 | 35 | import org.eclipse.linuxtools.tmf.core.trace.ITmfContext; |
4b7c469f | 36 | import org.eclipse.linuxtools.tmf.core.trace.ITmfEventParser; |
3480bf12 | 37 | import org.eclipse.linuxtools.tmf.core.trace.ITmfTraceProperties; |
4b7c469f | 38 | import org.eclipse.linuxtools.tmf.core.trace.TmfTrace; |
032ecd45 MAL |
39 | import org.eclipse.linuxtools.tmf.core.trace.indexer.ITmfPersistentlyIndexable; |
40 | import org.eclipse.linuxtools.tmf.core.trace.indexer.ITmfTraceIndexer; | |
41 | import org.eclipse.linuxtools.tmf.core.trace.indexer.TmfBTreeTraceIndexer; | |
42 | import org.eclipse.linuxtools.tmf.core.trace.indexer.checkpoint.ITmfCheckpoint; | |
43 | import org.eclipse.linuxtools.tmf.core.trace.indexer.checkpoint.TmfCheckpoint; | |
a3db8436 | 44 | import org.eclipse.linuxtools.tmf.core.trace.location.ITmfLocation; |
a3fc8213 | 45 | |
9ac2eb62 | 46 | /** |
d09f973b FC |
47 | * The CTf trace handler |
48 | * | |
49 | * @version 1.0 | |
50 | * @author Matthew khouzam | |
9ac2eb62 | 51 | */ |
22307af3 | 52 | public class CtfTmfTrace extends TmfTrace |
032ecd45 | 53 | implements ITmfEventParser, ITmfTraceProperties, ITmfPersistentlyIndexable { |
a3fc8213 | 54 | |
a94410d9 MK |
55 | // ------------------------------------------- |
56 | // Constants | |
57 | // ------------------------------------------- | |
324a6a4a BH |
58 | /** |
59 | * Default cache size for CTF traces | |
60 | */ | |
61 | protected static final int DEFAULT_CACHE_SIZE = 50000; | |
64c2cb4c | 62 | |
bb52f9bc GB |
63 | /* |
64 | * The Ctf clock unique identifier field | |
65 | */ | |
66 | private static final String CLOCK_HOST_PROPERTY = "uuid"; //$NON-NLS-1$ | |
67 | ||
a94410d9 MK |
68 | // ------------------------------------------- |
69 | // Fields | |
70 | // ------------------------------------------- | |
a3fc8213 | 71 | |
4b7c469f MK |
72 | /* Reference to the CTF Trace */ |
73 | private CTFTrace fTrace; | |
a3fc8213 | 74 | |
a94410d9 MK |
75 | // ------------------------------------------- |
76 | // TmfTrace Overrides | |
77 | // ------------------------------------------- | |
b1baa808 MK |
78 | /** |
79 | * Method initTrace. | |
063f0d27 AM |
80 | * |
81 | * @param resource | |
82 | * The resource associated with this trace | |
83 | * @param path | |
84 | * The path to the trace file | |
85 | * @param eventType | |
86 | * The type of events that will be read from this trace | |
b1baa808 | 87 | * @throws TmfTraceException |
07804639 | 88 | * If something went wrong while reading the trace |
b1baa808 | 89 | */ |
a3fc8213 | 90 | @Override |
6256d8ad | 91 | public void initTrace(final IResource resource, final String path, final Class<? extends ITmfEvent> eventType) |
b4f71e4a | 92 | throws TmfTraceException { |
4a110860 AM |
93 | /* |
94 | * Set the cache size. This has to be done before the call to super() | |
95 | * because the super needs to know the cache size. | |
96 | */ | |
97 | setCacheSize(); | |
324a6a4a | 98 | |
32c16b50 GB |
99 | super.initTrace(resource, path, eventType); |
100 | ||
a3fc8213 AM |
101 | try { |
102 | this.fTrace = new CTFTrace(path); | |
53b235e1 | 103 | CtfIteratorManager.addTrace(this); |
81a2d02e | 104 | CtfTmfContext ctx; |
99b483fe | 105 | /* Set the start and (current) end times for this trace */ |
81a2d02e | 106 | ctx = (CtfTmfContext) seekEvent(0L); |
132a02b0 | 107 | CtfTmfEvent event = getNext(ctx); |
a94410d9 | 108 | if ((ctx.getLocation().equals(CtfIterator.NULL_LOCATION)) || (ctx.getCurrentEvent() == null)) { |
99b483fe AM |
109 | /* Handle the case where the trace is empty */ |
110 | this.setStartTime(TmfTimestamp.BIG_BANG); | |
111 | } else { | |
132a02b0 | 112 | final ITmfTimestamp curTime = event.getTimestamp(); |
21fb02fa MK |
113 | this.setStartTime(curTime); |
114 | this.setEndTime(curTime); | |
99b483fe AM |
115 | } |
116 | ||
25e48683 | 117 | } catch (final CTFReaderException e) { |
a3fc8213 AM |
118 | /* |
119 | * If it failed at the init(), we can assume it's because the file | |
120 | * was not found or was not recognized as a CTF trace. Throw into | |
121 | * the new type of exception expected by the rest of TMF. | |
122 | */ | |
9fa32496 | 123 | throw new TmfTraceException(e.getMessage(), e); |
a3fc8213 | 124 | } |
a3fc8213 AM |
125 | } |
126 | ||
53b235e1 MK |
127 | @Override |
128 | public synchronized void dispose() { | |
129 | CtfIteratorManager.removeTrace(this); | |
5d1c6919 PT |
130 | if (fTrace != null) { |
131 | fTrace.dispose(); | |
132 | fTrace = null; | |
133 | } | |
53b235e1 MK |
134 | super.dispose(); |
135 | } | |
136 | ||
b1baa808 MK |
137 | /** |
138 | * Method validate. | |
a94410d9 MK |
139 | * |
140 | * @param project | |
141 | * IProject | |
142 | * @param path | |
143 | * String | |
144 | * @return IStatus IStatus.error or Status.OK_STATUS | |
b1baa808 | 145 | * @see org.eclipse.linuxtools.tmf.core.trace.ITmfTrace#validate(IProject, String) |
a94410d9 | 146 | * @since 2.0 |
b1baa808 | 147 | */ |
a3fc8213 | 148 | @Override |
a94410d9 MK |
149 | public IStatus validate(final IProject project, final String path) { |
150 | IStatus validTrace = Status.OK_STATUS; | |
a3fc8213 AM |
151 | try { |
152 | final CTFTrace temp = new CTFTrace(path); | |
07804639 | 153 | if (!temp.majorIsSet()) { |
a94410d9 | 154 | validTrace = new Status(IStatus.ERROR, Activator.PLUGIN_ID, Messages.CtfTmfTrace_MajorNotSet); |
b5354daa MAL |
155 | } else { |
156 | CTFTraceReader ctfTraceReader = new CTFTraceReader(temp); | |
157 | if (!ctfTraceReader.hasMoreEvents()) { | |
158 | // TODO: This will need an additional check when we support live traces | |
159 | // because having no event is valid for a live trace | |
160 | validTrace = new Status(IStatus.ERROR, Activator.PLUGIN_ID, Messages.CtfTmfTrace_NoEvent); | |
161 | } | |
162 | ctfTraceReader.dispose(); | |
a94410d9 | 163 | } |
b5354daa | 164 | temp.dispose(); |
25e48683 | 165 | } catch (final CTFReaderException e) { |
a94410d9 | 166 | validTrace = new Status(IStatus.ERROR, Activator.PLUGIN_ID, Messages.CtfTmfTrace_ReadingError +": " + e.toString()); //$NON-NLS-1$ |
96c0f2af MK |
167 | } catch (final BufferOverflowException e){ |
168 | validTrace = new Status(IStatus.ERROR, Activator.PLUGIN_ID, Messages.CtfTmfTrace_ReadingError +": " + Messages.CtfTmfTrace_BufferOverflowErrorMessage); //$NON-NLS-1$ | |
a3fc8213 | 169 | } |
96c0f2af | 170 | |
a94410d9 | 171 | return validTrace; |
a3fc8213 AM |
172 | } |
173 | ||
b1baa808 | 174 | /** |
f474d36b | 175 | * Method getCurrentLocation. This is not applicable in CTF |
a94410d9 | 176 | * |
f474d36b | 177 | * @return null, since the trace has no knowledge of the current location |
b1baa808 | 178 | * @see org.eclipse.linuxtools.tmf.core.trace.ITmfTrace#getCurrentLocation() |
a3db8436 | 179 | * @since 3.0 |
b1baa808 | 180 | */ |
a3fc8213 | 181 | @Override |
1e1bef82 | 182 | public ITmfLocation getCurrentLocation() { |
f474d36b | 183 | return null; |
a3fc8213 AM |
184 | } |
185 | ||
a3db8436 AM |
186 | /** |
187 | * @since 3.0 | |
188 | */ | |
a3fc8213 | 189 | @Override |
1e1bef82 | 190 | public double getLocationRatio(ITmfLocation location) { |
4b7c469f | 191 | final CtfLocation curLocation = (CtfLocation) location; |
81a2d02e | 192 | final CtfTmfContext context = new CtfTmfContext(this); |
53b235e1 | 193 | context.setLocation(curLocation); |
5976d44a | 194 | context.seek(curLocation.getLocationInfo()); |
a94410d9 | 195 | final CtfLocationInfo currentTime = ((CtfLocationInfo) context.getLocation().getLocationInfo()); |
53b235e1 MK |
196 | final long startTime = getIterator(this, context).getStartTime(); |
197 | final long endTime = getIterator(this, context).getEndTime(); | |
132a02b0 | 198 | return ((double) currentTime.getTimestamp() - startTime) |
53b235e1 | 199 | / (endTime - startTime); |
a3fc8213 AM |
200 | } |
201 | ||
b1baa808 MK |
202 | /** |
203 | * Method seekEvent. | |
a94410d9 MK |
204 | * |
205 | * @param location | |
206 | * ITmfLocation<?> | |
b1baa808 | 207 | * @return ITmfContext |
a3db8436 | 208 | * @since 3.0 |
b1baa808 | 209 | */ |
a3fc8213 | 210 | @Override |
76643eb7 | 211 | public synchronized ITmfContext seekEvent(final ITmfLocation location) { |
ce2388e0 | 212 | CtfLocation currentLocation = (CtfLocation) location; |
81a2d02e | 213 | CtfTmfContext context = new CtfTmfContext(this); |
76643eb7 BH |
214 | if (fTrace == null) { |
215 | context.setLocation(null); | |
216 | context.setRank(ITmfContext.UNKNOWN_RANK); | |
217 | return context; | |
218 | } | |
4a110860 AM |
219 | /* |
220 | * The rank is set to 0 if the iterator seeks the beginning. If not, it | |
221 | * will be set to UNKNOWN_RANK, since CTF traces don't support seeking | |
222 | * by rank for now. | |
223 | */ | |
11d6f468 | 224 | if (currentLocation == null) { |
f5df94f8 | 225 | currentLocation = new CtfLocation(new CtfLocationInfo(0L, 0L)); |
4a110860 | 226 | context.setRank(0); |
11d6f468 | 227 | } |
5976d44a | 228 | if (currentLocation.getLocationInfo() == CtfLocation.INVALID_LOCATION) { |
d62bb185 | 229 | currentLocation = new CtfLocation(getEndTime().getValue() + 1, 0L); |
1191a574 | 230 | } |
f474d36b | 231 | context.setLocation(currentLocation); |
7f0bab07 PT |
232 | if (location == null) { |
233 | CtfTmfEvent event = getIterator(this, context).getCurrentEvent(); | |
234 | if (event != null) { | |
d62bb185 | 235 | currentLocation = new CtfLocation(event.getTimestamp().getValue(), 0); |
7f0bab07 PT |
236 | } |
237 | } | |
a94410d9 | 238 | if (context.getRank() != 0) { |
3bd44ac8 | 239 | context.setRank(ITmfContext.UNKNOWN_RANK); |
64c2cb4c | 240 | } |
f474d36b | 241 | return context; |
a3fc8213 AM |
242 | } |
243 | ||
a3fc8213 | 244 | @Override |
76643eb7 | 245 | public synchronized ITmfContext seekEvent(double ratio) { |
81a2d02e | 246 | CtfTmfContext context = new CtfTmfContext(this); |
76643eb7 BH |
247 | if (fTrace == null) { |
248 | context.setLocation(null); | |
249 | context.setRank(ITmfContext.UNKNOWN_RANK); | |
250 | return context; | |
251 | } | |
b2dc9e02 MK |
252 | final long end = this.getEndTime().getValue(); |
253 | final long start = this.getStartTime().getValue(); | |
254 | final long diff = end - start; | |
15e89960 | 255 | final long ratioTs = Math.round(diff * ratio) + start; |
b2dc9e02 | 256 | context.seek(ratioTs); |
f474d36b PT |
257 | context.setRank(ITmfContext.UNKNOWN_RANK); |
258 | return context; | |
a3fc8213 AM |
259 | } |
260 | ||
b1baa808 MK |
261 | /** |
262 | * Method readNextEvent. | |
a94410d9 MK |
263 | * |
264 | * @param context | |
265 | * ITmfContext | |
b1baa808 | 266 | * @return CtfTmfEvent |
c32744d6 | 267 | * @see org.eclipse.linuxtools.tmf.core.trace.ITmfTrace#getNext(ITmfContext) |
b1baa808 | 268 | */ |
a3fc8213 | 269 | @Override |
4b7c469f | 270 | public synchronized CtfTmfEvent getNext(final ITmfContext context) { |
faa38350 PT |
271 | if (fTrace == null) { |
272 | return null; | |
273 | } | |
f474d36b | 274 | CtfTmfEvent event = null; |
81a2d02e | 275 | if (context instanceof CtfTmfContext) { |
575beffc | 276 | if (context.getLocation() == null || CtfLocation.INVALID_LOCATION.equals(context.getLocation().getLocationInfo())) { |
ae09313d PT |
277 | return null; |
278 | } | |
81a2d02e | 279 | CtfTmfContext ctfContext = (CtfTmfContext) context; |
788ddcbc | 280 | event = ctfContext.getCurrentEvent(); |
4a110860 | 281 | |
324a6a4a BH |
282 | if (event != null) { |
283 | updateAttributes(context, event.getTimestamp()); | |
788ddcbc MK |
284 | ctfContext.advance(); |
285 | ctfContext.increaseRank(); | |
324a6a4a | 286 | } |
f474d36b | 287 | } |
4a110860 | 288 | |
aa572e22 | 289 | return event; |
a3fc8213 AM |
290 | } |
291 | ||
4b7c469f MK |
292 | /** |
293 | * gets the CTFtrace that this is wrapping | |
a94410d9 | 294 | * |
4b7c469f MK |
295 | * @return the CTF trace |
296 | */ | |
297 | public CTFTrace getCTFTrace() { | |
a3fc8213 AM |
298 | return fTrace; |
299 | } | |
a1a24d68 | 300 | |
bb52f9bc GB |
301 | /** |
302 | * Ctf traces have a clock with a unique uuid that will be used to identify | |
303 | * the host. Traces with the same clock uuid will be known to have been made | |
304 | * on the same machine. | |
305 | * | |
306 | * Note: uuid is an optional field, it may not be there for a clock. | |
307 | */ | |
308 | @Override | |
309 | public String getHostId() { | |
310 | CTFClock clock = getCTFTrace().getClock(); | |
311 | if (clock != null) { | |
312 | String clockHost = (String) clock.getProperty(CLOCK_HOST_PROPERTY); | |
313 | if (clockHost != null) { | |
314 | return clockHost; | |
315 | } | |
316 | } | |
317 | return super.getHostId(); | |
318 | } | |
319 | ||
a94410d9 | 320 | // ------------------------------------------- |
22307af3 | 321 | // ITmfTraceProperties |
a94410d9 | 322 | // ------------------------------------------- |
4b7c469f MK |
323 | |
324 | /** | |
299e494e | 325 | * @since 2.0 |
4b7c469f | 326 | */ |
22307af3 AM |
327 | @Override |
328 | public Map<String, String> getTraceProperties() { | |
a95fddf5 | 329 | return fTrace.getEnvironment(); |
4b7c469f MK |
330 | } |
331 | ||
a94410d9 MK |
332 | // ------------------------------------------- |
333 | // Clocks | |
334 | // ------------------------------------------- | |
bfe038ff | 335 | |
9ac2eb62 MK |
336 | /** |
337 | * gets the clock offset | |
a94410d9 | 338 | * |
9ac2eb62 MK |
339 | * @return the clock offset in ns |
340 | */ | |
a94410d9 MK |
341 | public long getOffset() { |
342 | if (fTrace != null) { | |
bfe038ff MK |
343 | return fTrace.getOffset(); |
344 | } | |
345 | return 0; | |
346 | } | |
347 | ||
3480bf12 GB |
348 | /** |
349 | * Returns whether or not an event is in the metadata of the trace, | |
350 | * therefore if it can possibly be in the trace. It does not verify whether | |
351 | * or not the event is actually in the trace | |
352 | * | |
353 | * @param eventName | |
354 | * The name of the event to check | |
355 | * @return Whether the event is in the metadata or not | |
4b121c48 | 356 | * @since 2.1 |
3480bf12 GB |
357 | */ |
358 | public boolean hasEvent(final String eventName) { | |
359 | Map<Long, IEventDeclaration> events = fTrace.getEvents(0L); | |
360 | if (events != null) { | |
361 | for (IEventDeclaration decl : events.values()) { | |
362 | if (decl.getName().equals(eventName)) { | |
363 | return true; | |
364 | } | |
365 | } | |
366 | } | |
367 | return false; | |
368 | } | |
369 | ||
370 | /** | |
371 | * Return whether all requested events are in the metadata | |
372 | * | |
373 | * @param names | |
374 | * The array of events to check for | |
375 | * @return Whether all events are in the metadata | |
4b121c48 | 376 | * @since 2.1 |
3480bf12 GB |
377 | */ |
378 | public boolean hasAllEvents(String[] names) { | |
379 | for (String name : names) { | |
380 | if (!hasEvent(name)) { | |
381 | return false; | |
382 | } | |
383 | } | |
384 | return true; | |
385 | } | |
386 | ||
387 | /** | |
388 | * Returns whether the metadata contains at least one of the requested | |
389 | * events | |
390 | * | |
391 | * @param names | |
392 | * The array of event names of check for | |
393 | * @return Whether one of the event is present in trace metadata | |
4b121c48 | 394 | * @since 2.1 |
3480bf12 GB |
395 | */ |
396 | public boolean hasAtLeastOneOfEvents(String[] names) { | |
397 | for (String name : names) { | |
398 | if (hasEvent(name)) { | |
399 | return true; | |
400 | } | |
401 | } | |
402 | return false; | |
403 | } | |
404 | ||
a94410d9 MK |
405 | // ------------------------------------------- |
406 | // Parser | |
407 | // ------------------------------------------- | |
4b7c469f MK |
408 | |
409 | @Override | |
bfe038ff | 410 | public CtfTmfEvent parseEvent(ITmfContext context) { |
4b7c469f | 411 | CtfTmfEvent event = null; |
ea271da6 PT |
412 | if (context instanceof CtfTmfContext) { |
413 | final ITmfContext tmpContext = seekEvent(context.getLocation()); | |
414 | event = getNext(tmpContext); | |
4b7c469f MK |
415 | } |
416 | return event; | |
11d6f468 | 417 | } |
64c2cb4c | 418 | |
324a6a4a | 419 | /** |
64c2cb4c | 420 | * Sets the cache size for a CtfTmfTrace. |
324a6a4a BH |
421 | */ |
422 | protected void setCacheSize() { | |
423 | setCacheSize(DEFAULT_CACHE_SIZE); | |
424 | } | |
ce2388e0 | 425 | |
a94410d9 MK |
426 | // ------------------------------------------- |
427 | // Helpers | |
428 | // ------------------------------------------- | |
53b235e1 | 429 | |
a94410d9 | 430 | private static CtfIterator getIterator(CtfTmfTrace trace, CtfTmfContext context) { |
53b235e1 MK |
431 | return CtfIteratorManager.getIterator(trace, context); |
432 | } | |
36dd544c MK |
433 | |
434 | /** | |
435 | * Get an iterator to the trace | |
436 | * | |
437 | * @return an iterator to the trace | |
ed59ab27 | 438 | * @since 2.0 |
36dd544c | 439 | */ |
a94410d9 | 440 | public CtfIterator createIterator() { |
db8e8f7d AM |
441 | try { |
442 | return new CtfIterator(this); | |
443 | } catch (CTFReaderException e) { | |
444 | Activator.logError(e.getMessage(), e); | |
445 | } | |
446 | return null; | |
36dd544c | 447 | } |
e73a4ba5 GB |
448 | |
449 | // ------------------------------------------------------------------------ | |
450 | // Timestamp transformation functions | |
451 | // ------------------------------------------------------------------------ | |
452 | ||
453 | /** | |
454 | * @since 3.0 | |
455 | */ | |
456 | @Override | |
457 | public CtfTmfTimestamp createTimestamp(long ts) { | |
458 | return new CtfTmfTimestamp(getTimestampTransform().transform(ts)); | |
459 | } | |
032ecd45 MAL |
460 | |
461 | private static int fCheckpointSize = -1; | |
462 | ||
c4767854 AM |
463 | /** |
464 | * @since 3.0 | |
465 | */ | |
032ecd45 MAL |
466 | @Override |
467 | public synchronized int getCheckpointSize() { | |
468 | if (fCheckpointSize == -1) { | |
469 | TmfCheckpoint c = new TmfCheckpoint(new CtfTmfTimestamp(0), new CtfLocation(0, 0), 0); | |
470 | ByteBuffer b = ByteBuffer.allocate(ITmfCheckpoint.MAX_SERIALIZE_SIZE); | |
471 | b.clear(); | |
472 | c.serialize(b); | |
473 | fCheckpointSize = b.position(); | |
474 | } | |
475 | ||
476 | return fCheckpointSize; | |
477 | } | |
478 | ||
479 | @Override | |
480 | protected ITmfTraceIndexer createIndexer(int interval) { | |
481 | return new TmfBTreeTraceIndexer(this, interval); | |
482 | } | |
483 | ||
c4767854 AM |
484 | /** |
485 | * @since 3.0 | |
486 | */ | |
032ecd45 MAL |
487 | @Override |
488 | public ITmfLocation restoreLocation(ByteBuffer bufferIn) { | |
489 | return new CtfLocation(bufferIn); | |
490 | } | |
a3fc8213 | 491 | } |