1 /*******************************************************************************
2 * Copyright (c) 2013 Ericsson
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
10 * Patrick Tasse - Initial API and implementation
11 * Bernd Hufmann - Updated signal handling
12 *******************************************************************************/
14 package org
.eclipse
.linuxtools
.tmf
.ui
.views
.callstack
;
17 import java
.util
.ArrayList
;
18 import java
.util
.HashMap
;
19 import java
.util
.Iterator
;
20 import java
.util
.List
;
23 import org
.eclipse
.core
.runtime
.IProgressMonitor
;
24 import org
.eclipse
.core
.runtime
.IStatus
;
25 import org
.eclipse
.core
.runtime
.NullProgressMonitor
;
26 import org
.eclipse
.core
.runtime
.Status
;
27 import org
.eclipse
.core
.runtime
.jobs
.Job
;
28 import org
.eclipse
.jface
.action
.Action
;
29 import org
.eclipse
.jface
.action
.IAction
;
30 import org
.eclipse
.jface
.action
.IStatusLineManager
;
31 import org
.eclipse
.jface
.action
.IToolBarManager
;
32 import org
.eclipse
.jface
.action
.Separator
;
33 import org
.eclipse
.jface
.util
.IPropertyChangeListener
;
34 import org
.eclipse
.jface
.util
.PropertyChangeEvent
;
35 import org
.eclipse
.jface
.viewers
.DoubleClickEvent
;
36 import org
.eclipse
.jface
.viewers
.IDoubleClickListener
;
37 import org
.eclipse
.jface
.viewers
.ILabelProviderListener
;
38 import org
.eclipse
.jface
.viewers
.ISelection
;
39 import org
.eclipse
.jface
.viewers
.IStructuredSelection
;
40 import org
.eclipse
.jface
.viewers
.ITableLabelProvider
;
41 import org
.eclipse
.jface
.viewers
.ITreeContentProvider
;
42 import org
.eclipse
.jface
.viewers
.Viewer
;
43 import org
.eclipse
.linuxtools
.internal
.tmf
.ui
.Activator
;
44 import org
.eclipse
.linuxtools
.internal
.tmf
.ui
.ITmfImageConstants
;
45 import org
.eclipse
.linuxtools
.internal
.tmf
.ui
.Messages
;
46 import org
.eclipse
.linuxtools
.tmf
.core
.callstack
.CallStackStateProvider
;
47 import org
.eclipse
.linuxtools
.tmf
.core
.exceptions
.AttributeNotFoundException
;
48 import org
.eclipse
.linuxtools
.tmf
.core
.exceptions
.StateSystemDisposedException
;
49 import org
.eclipse
.linuxtools
.tmf
.core
.exceptions
.StateValueTypeException
;
50 import org
.eclipse
.linuxtools
.tmf
.core
.exceptions
.TimeRangeException
;
51 import org
.eclipse
.linuxtools
.tmf
.core
.interval
.ITmfStateInterval
;
52 import org
.eclipse
.linuxtools
.tmf
.core
.signal
.TmfRangeSynchSignal
;
53 import org
.eclipse
.linuxtools
.tmf
.core
.signal
.TmfSignalHandler
;
54 import org
.eclipse
.linuxtools
.tmf
.core
.signal
.TmfTimeSynchSignal
;
55 import org
.eclipse
.linuxtools
.tmf
.core
.signal
.TmfTraceClosedSignal
;
56 import org
.eclipse
.linuxtools
.tmf
.core
.signal
.TmfTraceOpenedSignal
;
57 import org
.eclipse
.linuxtools
.tmf
.core
.signal
.TmfTraceSelectedSignal
;
58 import org
.eclipse
.linuxtools
.tmf
.core
.statesystem
.ITmfStateSystem
;
59 import org
.eclipse
.linuxtools
.tmf
.core
.statevalue
.ITmfStateValue
;
60 import org
.eclipse
.linuxtools
.tmf
.core
.statevalue
.ITmfStateValue
.Type
;
61 import org
.eclipse
.linuxtools
.tmf
.core
.timestamp
.ITmfTimestamp
;
62 import org
.eclipse
.linuxtools
.tmf
.core
.timestamp
.TmfNanoTimestamp
;
63 import org
.eclipse
.linuxtools
.tmf
.core
.timestamp
.TmfTimeRange
;
64 import org
.eclipse
.linuxtools
.tmf
.core
.timestamp
.TmfTimestamp
;
65 import org
.eclipse
.linuxtools
.tmf
.core
.timestamp
.TmfTimestampDelta
;
66 import org
.eclipse
.linuxtools
.tmf
.core
.trace
.ITmfTrace
;
67 import org
.eclipse
.linuxtools
.tmf
.core
.trace
.TmfExperiment
;
68 import org
.eclipse
.linuxtools
.tmf
.ui
.editors
.ITmfTraceEditor
;
69 import org
.eclipse
.linuxtools
.tmf
.ui
.views
.TmfView
;
70 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.ITimeGraphRangeListener
;
71 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.ITimeGraphTimeListener
;
72 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.TimeGraphCombo
;
73 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.TimeGraphRangeUpdateEvent
;
74 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.TimeGraphTimeEvent
;
75 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.TimeGraphViewer
;
76 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.model
.ITimeEvent
;
77 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.model
.ITimeGraphEntry
;
78 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.model
.NullTimeEvent
;
79 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.model
.TimeEvent
;
80 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.widgets
.TimeGraphControl
;
81 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.widgets
.TimeGraphSelection
;
82 import org
.eclipse
.linuxtools
.tmf
.ui
.widgets
.timegraph
.widgets
.Utils
.TimeFormat
;
83 import org
.eclipse
.swt
.SWT
;
84 import org
.eclipse
.swt
.events
.ControlAdapter
;
85 import org
.eclipse
.swt
.events
.ControlEvent
;
86 import org
.eclipse
.swt
.events
.MouseAdapter
;
87 import org
.eclipse
.swt
.events
.MouseEvent
;
88 import org
.eclipse
.swt
.graphics
.Image
;
89 import org
.eclipse
.swt
.widgets
.Composite
;
90 import org
.eclipse
.swt
.widgets
.Display
;
91 import org
.eclipse
.swt
.widgets
.FileDialog
;
92 import org
.eclipse
.ui
.IActionBars
;
93 import org
.eclipse
.ui
.IEditorPart
;
96 * Main implementation for the Call Stack view
98 * @author Patrick Tasse
101 public class CallStackView
extends TmfView
{
103 // ------------------------------------------------------------------------
105 // ------------------------------------------------------------------------
108 public static final String ID
= "org.eclipse.linuxtools.tmf.ui.views.callstack"; //$NON-NLS-1$
113 private enum State
{ IDLE
, BUSY
, PENDING
}
115 private static final String
[] COLUMN_NAMES
= new String
[] {
116 Messages
.CallStackView_FunctionColumn
,
117 Messages
.CallStackView_DepthColumn
,
118 Messages
.CallStackView_EntryTimeColumn
,
119 Messages
.CallStackView_ExitTimeColumn
,
120 Messages
.CallStackView_DurationColumn
123 private static final int[] COLUMN_WIDTHS
= new int[] {
131 // Fraction of a function duration to be added as spacing
132 private static final double SPACING_RATIO
= 0.01;
134 private static final Image THREAD_IMAGE
= Activator
.getDefault().getImageFromPath("icons/obj16/thread_obj.gif"); //$NON-NLS-1$
135 private static final Image STACKFRAME_IMAGE
= Activator
.getDefault().getImageFromPath("icons/obj16/stckframe_obj.gif"); //$NON-NLS-1$
137 private static final String IMPORT_MAPPING_ICON_PATH
= "icons/etool16/import.gif"; //$NON-NLS-1$
139 // ------------------------------------------------------------------------
141 // ------------------------------------------------------------------------
143 // The time graph combo
144 private TimeGraphCombo fTimeGraphCombo
;
146 // The selected trace
147 private ITmfTrace fTrace
;
149 // The selected thread map
150 private final Map
<ITmfTrace
, String
> fSelectedThreadMap
= new HashMap
<ITmfTrace
, String
>();
152 // The time graph entry list
153 private List
<ThreadEntry
> fEntryList
;
155 // The trace to entry list hash map
156 private final Map
<ITmfTrace
, ArrayList
<ThreadEntry
>> fEntryListMap
= new HashMap
<ITmfTrace
, ArrayList
<ThreadEntry
>>();
158 // The trace to build thread hash map
159 private final Map
<ITmfTrace
, BuildThread
> fBuildThreadMap
= new HashMap
<ITmfTrace
, BuildThread
>();
161 /** The map to map function addresses to function names */
162 private Map
<String
, String
> fNameMapping
;
165 private long fStartTime
;
168 private long fEndTime
;
171 private int fDisplayWidth
;
173 // The next event action
174 private Action fNextEventAction
;
176 // The previous event action
177 private Action fPrevEventAction
;
179 // The next item action
180 private Action fNextItemAction
;
182 // The previous item action
183 private Action fPreviousItemAction
;
185 /** The action to import a function-name mapping file */
186 private Action fImportMappingAction
;
189 private ZoomThread fZoomThread
;
191 // The redraw state used to prevent unnecessary queuing of display runnables
192 private State fRedrawState
= State
.IDLE
;
194 // The redraw synchronization object
195 private final Object fSyncObj
= new Object();
197 // The saved time sync. signal used when switching off the pinning of a view
198 private TmfTimeSynchSignal fSavedTimeSyncSignal
;
200 // The saved time range sync. signal used when switching off the pinning of a view
201 private TmfRangeSynchSignal fSavedRangeSyncSignal
;
203 // ------------------------------------------------------------------------
205 // ------------------------------------------------------------------------
207 private class ThreadEntry
implements ITimeGraphEntry
{
209 private final ITmfTrace fThreadTrace
;
211 private final long fTraceStartTime
;
213 private final long fTraceEndTime
;
214 // The children of the entry
215 private ArrayList
<CallStackEntry
> fChildren
;
217 private final String fName
;
218 // The thread attribute quark
219 private final int fThreadQuark
;
221 public ThreadEntry(ITmfTrace trace
, String name
, int threadQuark
, long startTime
, long endTime
) {
222 fThreadTrace
= trace
;
223 fChildren
= new ArrayList
<CallStackEntry
>();
225 fTraceStartTime
= startTime
;
226 fTraceEndTime
= endTime
;
227 fThreadQuark
= threadQuark
;
231 public ITimeGraphEntry
getParent() {
236 public boolean hasChildren() {
237 if (fChildren
== null) {
238 ITmfStateSystem ss
= fThreadTrace
.getStateSystems().get(CallStackStateProvider
.ID
);
240 int eventStackQuark
= ss
.getQuarkRelative(fThreadQuark
, CallStackStateProvider
.CALL_STACK
);
241 ITmfStateInterval eventStackInterval
= ss
.querySingleState(ss
.getStartTime(), eventStackQuark
);
242 return ! eventStackInterval
.getStateValue().isNull() || eventStackInterval
.getEndTime() != ss
.getCurrentEndTime();
243 } catch (AttributeNotFoundException e
) {
244 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
245 } catch (TimeRangeException e
) {
246 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
247 } catch (StateSystemDisposedException e
) {
251 return fChildren
!= null && fChildren
.size() > 0;
255 public List
<CallStackEntry
> getChildren() {
260 public String
getName() {
265 public long getStartTime() {
266 return fTraceStartTime
;
270 public long getEndTime() {
271 return fTraceEndTime
;
275 public boolean hasTimeEvents() {
280 public Iterator
<ITimeEvent
> getTimeEventsIterator() {
285 public <T
extends ITimeEvent
> Iterator
<T
> getTimeEventsIterator(long startTime
, long stopTime
, long visibleDuration
) {
289 public int getThreadQuark() {
293 public ITmfTrace
getTrace() {
297 public void addChild(CallStackEntry entry
) {
298 entry
.setParent(this);
299 fChildren
.add(entry
);
303 private class TreeContentProvider
implements ITreeContentProvider
{
306 public void dispose() {
310 public void inputChanged(Viewer viewer
, Object oldInput
, Object newInput
) {
314 public Object
[] getElements(Object inputElement
) {
315 return (ITimeGraphEntry
[]) inputElement
;
319 public Object
[] getChildren(Object parentElement
) {
320 ITimeGraphEntry entry
= (ITimeGraphEntry
) parentElement
;
321 return entry
.getChildren().toArray();
325 public Object
getParent(Object element
) {
326 ITimeGraphEntry entry
= (ITimeGraphEntry
) element
;
327 return entry
.getParent();
331 public boolean hasChildren(Object element
) {
332 ITimeGraphEntry entry
= (ITimeGraphEntry
) element
;
333 return entry
.hasChildren();
338 private class TreeLabelProvider
implements ITableLabelProvider
{
341 public void addListener(ILabelProviderListener listener
) {
345 public void dispose() {
349 public boolean isLabelProperty(Object element
, String property
) {
354 public void removeListener(ILabelProviderListener listener
) {
358 public Image
getColumnImage(Object element
, int columnIndex
) {
359 if (columnIndex
== 0) {
360 if (element
instanceof ThreadEntry
) {
362 } else if (element
instanceof CallStackEntry
) {
363 CallStackEntry entry
= (CallStackEntry
) element
;
364 if (entry
.getFunctionName().length() > 0) {
365 return STACKFRAME_IMAGE
;
373 public String
getColumnText(Object element
, int columnIndex
) {
374 if (element
instanceof ThreadEntry
) {
375 if (columnIndex
== 0) {
376 return ((ThreadEntry
) element
).getName();
378 } else if (element
instanceof CallStackEntry
) {
379 CallStackEntry entry
= (CallStackEntry
) element
;
380 if (columnIndex
== 0) {
381 return entry
.getFunctionName();
382 } else if (columnIndex
== 1 && entry
.getFunctionName().length() > 0) {
383 int depth
= entry
.getStackLevel();
384 return Integer
.toString(depth
);
385 } else if (columnIndex
== 2 && entry
.getFunctionName().length() > 0) {
386 ITmfTimestamp ts
= new TmfTimestamp(entry
.getStartTime(), ITmfTimestamp
.NANOSECOND_SCALE
);
387 return ts
.toString();
388 } else if (columnIndex
== 3 && entry
.getFunctionName().length() > 0) {
389 ITmfTimestamp ts
= new TmfTimestamp(entry
.getEndTime(), ITmfTimestamp
.NANOSECOND_SCALE
);
390 return ts
.toString();
391 } else if (columnIndex
== 4 && entry
.getFunctionName().length() > 0) {
392 ITmfTimestamp ts
= new TmfTimestampDelta(entry
.getEndTime() - entry
.getStartTime(), ITmfTimestamp
.NANOSECOND_SCALE
);
393 return ts
.toString();
396 return ""; //$NON-NLS-1$
401 private class BuildThread
extends Thread
{
402 private final ITmfTrace fBuildTrace
;
403 private final IProgressMonitor fMonitor
;
405 public BuildThread(ITmfTrace trace
) {
406 super("CallStackView build"); //$NON-NLS-1$
408 fMonitor
= new NullProgressMonitor();
413 buildThreadList(fBuildTrace
, fMonitor
);
414 synchronized (fBuildThreadMap
) {
415 fBuildThreadMap
.remove(this);
419 public void cancel() {
420 fMonitor
.setCanceled(true);
424 private class ZoomThread
extends Thread
{
425 private final List
<ThreadEntry
> fZoomEntryList
;
426 private final long fZoomStartTime
;
427 private final long fZoomEndTime
;
428 private final IProgressMonitor fMonitor
;
430 public ZoomThread(List
<ThreadEntry
> entryList
, long startTime
, long endTime
) {
431 super("ResourcesView zoom"); //$NON-NLS-1$
432 fZoomEntryList
= entryList
;
433 fZoomStartTime
= startTime
;
434 fZoomEndTime
= endTime
;
435 fMonitor
= new NullProgressMonitor();
440 if (fZoomEntryList
== null) {
443 long resolution
= Math
.max(1, (fZoomEndTime
- fZoomStartTime
) / fDisplayWidth
);
444 for (ThreadEntry threadEntry
: fZoomEntryList
) {
445 ITmfStateSystem ss
= threadEntry
.fThreadTrace
.getStateSystems().get(CallStackStateProvider
.ID
);
446 if (ss
== null || !ss
.waitUntilBuilt()) {
449 for (ITimeGraphEntry child
: threadEntry
.getChildren()) {
450 if (fMonitor
.isCanceled()) {
453 CallStackEntry entry
= (CallStackEntry
) child
;
454 if (fZoomStartTime
<= fStartTime
&& fZoomEndTime
>= fEndTime
) {
455 entry
.setZoomedEventList(null);
457 List
<ITimeEvent
> zoomedEventList
= getEventList(entry
, fZoomStartTime
, fZoomEndTime
, resolution
, fMonitor
);
458 if (zoomedEventList
!= null) {
459 entry
.setZoomedEventList(zoomedEventList
);
467 public void cancel() {
468 fMonitor
.setCanceled(true);
472 // ------------------------------------------------------------------------
474 // ------------------------------------------------------------------------
477 * Default constructor
479 public CallStackView() {
481 fDisplayWidth
= Display
.getDefault().getBounds().width
;
484 // ------------------------------------------------------------------------
486 // ------------------------------------------------------------------------
489 public void createPartControl(Composite parent
) {
490 fTimeGraphCombo
= new TimeGraphCombo(parent
, SWT
.NONE
);
492 fTimeGraphCombo
.setTreeContentProvider(new TreeContentProvider());
494 fTimeGraphCombo
.setTreeLabelProvider(new TreeLabelProvider());
496 fTimeGraphCombo
.setTreeColumns(COLUMN_NAMES
);
498 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(0).setWidth(COLUMN_WIDTHS
[0]);
499 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(1).setWidth(COLUMN_WIDTHS
[1]);
500 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(2).setWidth(COLUMN_WIDTHS
[2]);
501 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(3).setWidth(COLUMN_WIDTHS
[3]);
502 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(4).setWidth(COLUMN_WIDTHS
[4]);
504 fTimeGraphCombo
.setTimeGraphProvider(new CallStackPresentationProvider(this));
505 fTimeGraphCombo
.getTimeGraphViewer().setTimeFormat(TimeFormat
.CALENDAR
);
507 fTimeGraphCombo
.getTimeGraphViewer().addRangeListener(new ITimeGraphRangeListener() {
509 public void timeRangeUpdated(TimeGraphRangeUpdateEvent event
) {
510 long startTime
= event
.getStartTime();
511 long endTime
= event
.getEndTime();
512 TmfTimeRange range
= new TmfTimeRange(new TmfNanoTimestamp(startTime
), new TmfNanoTimestamp(endTime
));
513 broadcast(new TmfRangeSynchSignal(CallStackView
.this, range
));
514 startZoomThread(startTime
, endTime
);
518 fTimeGraphCombo
.getTimeGraphViewer().addTimeListener(new ITimeGraphTimeListener() {
520 public void timeSelected(TimeGraphTimeEvent event
) {
521 long beginTime
= event
.getBeginTime();
522 long endTime
= event
.getEndTime();
523 selectTime(beginTime
);
524 broadcast(new TmfTimeSynchSignal(CallStackView
.this, new TmfNanoTimestamp(beginTime
), new TmfNanoTimestamp(endTime
)));
528 fTimeGraphCombo
.getTimeGraphViewer().getControl().addControlListener(new ControlAdapter() {
530 public void controlResized(ControlEvent e
) {
531 fDisplayWidth
= fTimeGraphCombo
.getTimeGraphViewer().getControl().getSize().x
;
532 if (fEntryList
!= null) {
533 startZoomThread(fTimeGraphCombo
.getTimeGraphViewer().getTime0(), fTimeGraphCombo
.getTimeGraphViewer().getTime1());
538 fTimeGraphCombo
.getTreeViewer().addDoubleClickListener(new IDoubleClickListener() {
540 public void doubleClick(DoubleClickEvent event
) {
541 Object selection
= ((IStructuredSelection
) event
.getSelection()).getFirstElement();
542 if (selection
instanceof CallStackEntry
) {
543 CallStackEntry entry
= (CallStackEntry
) selection
;
544 if (entry
.getFunctionName().length() > 0) {
545 long startTime
= entry
.getStartTime();
546 long endTime
= entry
.getEndTime();
547 long spacingTime
= (long) ((endTime
- startTime
) * SPACING_RATIO
);
548 startTime
-= spacingTime
;
549 endTime
+= spacingTime
;
550 TmfTimeRange range
= new TmfTimeRange(new TmfNanoTimestamp(startTime
), new TmfNanoTimestamp(endTime
));
551 broadcast(new TmfRangeSynchSignal(CallStackView
.this, range
));
552 fTimeGraphCombo
.getTimeGraphViewer().setStartFinishTime(startTime
, endTime
);
553 startZoomThread(startTime
, endTime
);
559 fTimeGraphCombo
.getTimeGraphViewer().getTimeGraphControl().addMouseListener(new MouseAdapter() {
561 public void mouseDoubleClick(MouseEvent e
) {
562 TimeGraphControl timeGraphControl
= fTimeGraphCombo
.getTimeGraphViewer().getTimeGraphControl();
563 ISelection selection
= timeGraphControl
.getSelection();
564 if (selection
instanceof TimeGraphSelection
) {
565 Object o
= ((TimeGraphSelection
) selection
).getFirstElement();
566 if (o
instanceof CallStackEvent
) {
567 CallStackEvent event
= (CallStackEvent
) o
;
568 long startTime
= event
.getTime();
569 long endTime
= startTime
+ event
.getDuration();
570 long spacingTime
= (long) ((endTime
- startTime
) * SPACING_RATIO
);
571 startTime
-= spacingTime
;
572 endTime
+= spacingTime
;
573 TmfTimeRange range
= new TmfTimeRange(new TmfNanoTimestamp(startTime
), new TmfNanoTimestamp(endTime
));
574 broadcast(new TmfRangeSynchSignal(CallStackView
.this, range
));
575 fTimeGraphCombo
.getTimeGraphViewer().setStartFinishTime(startTime
, endTime
);
576 startZoomThread(startTime
, endTime
);
582 IStatusLineManager statusLineManager
= getViewSite().getActionBars().getStatusLineManager();
583 fTimeGraphCombo
.getTimeGraphViewer().getTimeGraphControl().setStatusLineManager(statusLineManager
);
585 // View Action Handling
587 contributeToActionBars();
589 IEditorPart editor
= getSite().getPage().getActiveEditor();
590 if (editor
instanceof ITmfTraceEditor
) {
591 ITmfTrace trace
= ((ITmfTraceEditor
) editor
).getTrace();
593 traceSelected(new TmfTraceSelectedSignal(this, trace
));
599 public void setFocus() {
600 fTimeGraphCombo
.setFocus();
603 // ------------------------------------------------------------------------
605 // ------------------------------------------------------------------------
607 * Handler for the trace opened signal.
609 * The incoming signal
613 public void traceOpened(TmfTraceOpenedSignal signal
) {
614 fTrace
= signal
.getTrace();
619 * Handler for the trace selected signal
622 * The incoming signal
625 public void traceSelected(final TmfTraceSelectedSignal signal
) {
626 if (signal
.getTrace() == fTrace
) {
629 fTrace
= signal
.getTrace();
634 * Trace is closed: clear the data structures and the view
636 * @param signal the signal received
639 public void traceClosed(final TmfTraceClosedSignal signal
) {
640 synchronized (fBuildThreadMap
) {
641 BuildThread buildThread
= fBuildThreadMap
.remove(signal
.getTrace());
642 if (buildThread
!= null) {
643 buildThread
.cancel();
646 synchronized (fEntryListMap
) {
647 fEntryListMap
.remove(signal
.getTrace());
649 fSelectedThreadMap
.remove(signal
.getTrace());
650 if (signal
.getTrace() == fTrace
) {
659 * Handler for the TimeSynch signal
662 * The incoming signal
665 public void synchToTime(final TmfTimeSynchSignal signal
) {
667 fSavedTimeSyncSignal
= isPinned() ?
new TmfTimeSynchSignal(signal
.getSource(), signal
.getBeginTime(), signal
.getEndTime()) : null;
669 if (signal
.getSource() == this || fTrace
== null || isPinned()) {
672 final long beginTime
= signal
.getBeginTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
673 final long endTime
= signal
.getEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
674 Display
.getDefault().asyncExec(new Runnable() {
677 if (fTimeGraphCombo
.isDisposed()) {
680 if (beginTime
== endTime
) {
681 fTimeGraphCombo
.getTimeGraphViewer().setSelectedTime(beginTime
, true);
683 fTimeGraphCombo
.getTimeGraphViewer().setSelectionRange(beginTime
, endTime
);
685 selectTime(beginTime
);
686 startZoomThread(fTimeGraphCombo
.getTimeGraphViewer().getTime0(), fTimeGraphCombo
.getTimeGraphViewer().getTime1());
687 if (fEntryList
== null) {
690 TimeGraphViewer viewer
= fTimeGraphCombo
.getTimeGraphViewer();
691 for (ThreadEntry threadEntry
: fEntryList
) {
692 ITmfStateSystem ss
= threadEntry
.getTrace().getStateSystems().get(CallStackStateProvider
.ID
);
693 if (ss
== null || beginTime
< ss
.getStartTime() || beginTime
> ss
.getCurrentEndTime()) {
697 int quark
= ss
.getQuarkRelative(threadEntry
.getThreadQuark(), CallStackStateProvider
.CALL_STACK
);
698 ITmfStateInterval stackInterval
= ss
.querySingleState(beginTime
, quark
);
699 if (beginTime
== stackInterval
.getStartTime()) {
700 int stackLevel
= stackInterval
.getStateValue().unboxInt();
701 CallStackEntry selectedEntry
= threadEntry
.getChildren().get(Math
.max(0, stackLevel
- 1));
702 fTimeGraphCombo
.setSelection(selectedEntry
);
703 viewer
.getTimeGraphControl().fireSelectionChanged();
706 } catch (AttributeNotFoundException e
) {
707 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
708 } catch (TimeRangeException e
) {
709 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
710 } catch (StateSystemDisposedException e
) {
711 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
712 } catch (StateValueTypeException e
) {
713 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
721 * Handler for the RangeSynch signal
724 * The incoming signal
727 public void synchToRange(final TmfRangeSynchSignal signal
) {
730 fSavedRangeSyncSignal
=
731 new TmfRangeSynchSignal(signal
.getSource(), new TmfTimeRange(signal
.getCurrentRange().getStartTime(), signal
.getCurrentRange().getEndTime()));
733 fSavedTimeSyncSignal
= null;
736 if (signal
.getSource() == this || fTrace
== null || isPinned()) {
739 if (signal
.getCurrentRange().getIntersection(fTrace
.getTimeRange()) == null) {
742 final long startTime
= signal
.getCurrentRange().getStartTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
743 final long endTime
= signal
.getCurrentRange().getEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
744 Display
.getDefault().asyncExec(new Runnable() {
747 if (fTimeGraphCombo
.isDisposed()) {
750 fTimeGraphCombo
.getTimeGraphViewer().setStartFinishTime(startTime
, endTime
);
751 startZoomThread(startTime
, endTime
);
756 // ------------------------------------------------------------------------
758 // ------------------------------------------------------------------------
760 private void loadTrace() {
761 synchronized (fEntryListMap
) {
762 fEntryList
= fEntryListMap
.get(fTrace
);
763 if (fEntryList
== null) {
764 synchronized (fBuildThreadMap
) {
765 BuildThread buildThread
= new BuildThread(fTrace
);
766 fBuildThreadMap
.put(fTrace
, buildThread
);
770 fStartTime
= fTrace
.getStartTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
771 fEndTime
= fTrace
.getEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
777 private void buildThreadList(final ITmfTrace trace
, IProgressMonitor monitor
) {
778 fStartTime
= Long
.MAX_VALUE
;
779 fEndTime
= Long
.MIN_VALUE
;
781 if (trace
instanceof TmfExperiment
) {
782 TmfExperiment experiment
= (TmfExperiment
) trace
;
783 traces
= experiment
.getTraces();
785 traces
= new ITmfTrace
[] { trace
};
787 ArrayList
<ThreadEntry
> entryList
= new ArrayList
<ThreadEntry
>();
788 for (ITmfTrace aTrace
: traces
) {
789 if (monitor
.isCanceled()) {
792 ITmfStateSystem ss
= aTrace
.getStateSystems().get(CallStackStateProvider
.ID
);
793 if (ss
== null || !ss
.waitUntilBuilt()) {
794 String threadName
= Messages
.CallStackView_StackInfoNotAvailable
+ ' ' + '(' + aTrace
.getName() + ')';
795 ThreadEntry threadEntry
= new ThreadEntry(aTrace
, threadName
, -1, 0, 0);
796 entryList
.add(threadEntry
);
799 long startTime
= ss
.getStartTime();
800 long endTime
= ss
.getCurrentEndTime() + 1;
801 fStartTime
= Math
.min(fStartTime
, startTime
);
802 fEndTime
= Math
.max(fEndTime
, endTime
);
803 List
<Integer
> threadQuarks
= ss
.getQuarks(CallStackStateProvider
.THREADS
, "*"); //$NON-NLS-1$
804 for (int i
= 0; i
< threadQuarks
.size(); i
++) {
805 if (monitor
.isCanceled()) {
808 int threadQuark
= threadQuarks
.get(i
);
809 String thread
= ss
.getAttributeName(threadQuark
);
810 String threadEntryName
= thread
+ ' ' + '(' + aTrace
.getName() + ')';
811 ThreadEntry threadEntry
= new ThreadEntry(aTrace
, threadEntryName
, threadQuark
, startTime
, endTime
);
812 entryList
.add(threadEntry
);
815 eventStackQuark
= ss
.getQuarkRelative(threadQuark
, CallStackStateProvider
.CALL_STACK
);
817 for (int stackLevelQuark
: ss
.getSubAttributes(eventStackQuark
, false)) {
818 CallStackEntry callStackEntry
= new CallStackEntry(stackLevelQuark
, level
++, aTrace
);
819 threadEntry
.addChild(callStackEntry
);
821 } catch (AttributeNotFoundException e
) {
822 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
826 synchronized (fEntryListMap
) {
827 fEntryListMap
.put(trace
, new ArrayList
<ThreadEntry
>(entryList
));
829 if (trace
== fTrace
) {
832 for (ThreadEntry threadEntry
: entryList
) {
833 for (CallStackEntry callStackEntry
: threadEntry
.getChildren()) {
834 if (monitor
.isCanceled()) {
837 buildStatusEvents(trace
, callStackEntry
, monitor
);
842 private void buildStatusEvents(ITmfTrace trace
, CallStackEntry entry
, IProgressMonitor monitor
) {
843 ITmfStateSystem ss
= entry
.getTrace().getStateSystems().get(CallStackStateProvider
.ID
);
844 long start
= ss
.getStartTime();
845 long end
= ss
.getCurrentEndTime() + 1;
846 long resolution
= Math
.max(1, (end
- start
) / fDisplayWidth
);
847 List
<ITimeEvent
> eventList
= getEventList(entry
, start
, end
, resolution
, monitor
);
848 if (monitor
.isCanceled()) {
851 entry
.setEventList(eventList
);
852 if (trace
== fTrace
) {
857 private static List
<ITimeEvent
> getEventList(CallStackEntry entry
,
858 long startTime
, long endTime
, long resolution
,
859 IProgressMonitor monitor
) {
860 ITmfStateSystem ss
= entry
.getTrace().getStateSystems().get(CallStackStateProvider
.ID
);
861 long start
= Math
.max(startTime
, ss
.getStartTime());
862 long end
= Math
.min(endTime
, ss
.getCurrentEndTime() + 1);
866 List
<ITimeEvent
> eventList
= null;
868 List
<ITmfStateInterval
> stackIntervals
= ss
.queryHistoryRange(entry
.getQuark(), start
, end
- 1, resolution
, monitor
);
869 eventList
= new ArrayList
<ITimeEvent
>(stackIntervals
.size());
870 long lastEndTime
= -1;
871 boolean lastIsNull
= true;
872 for (ITmfStateInterval statusInterval
: stackIntervals
) {
873 if (monitor
.isCanceled()) {
876 long time
= statusInterval
.getStartTime();
877 long duration
= statusInterval
.getEndTime() - time
+ 1;
878 if (!statusInterval
.getStateValue().isNull()) {
879 final int modulo
= CallStackPresentationProvider
.NUM_COLORS
/ 2;
880 int value
= statusInterval
.getStateValue().toString().hashCode() % modulo
+ modulo
;
881 eventList
.add(new CallStackEvent(entry
, time
, duration
, value
));
884 if (lastEndTime
== -1) {
885 // add null event if it intersects the start time
886 eventList
.add(new NullTimeEvent(entry
, time
, duration
));
888 if (lastEndTime
!= time
&& lastIsNull
) {
889 // add unknown event if between two null states
890 eventList
.add(new TimeEvent(entry
, lastEndTime
, time
- lastEndTime
));
892 if (time
+ duration
>= endTime
) {
893 // add null event if it intersects the end time
894 eventList
.add(new NullTimeEvent(entry
, time
, duration
));
899 lastEndTime
= time
+ duration
;
901 } catch (AttributeNotFoundException e
) {
902 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
903 } catch (TimeRangeException e
) {
904 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
905 } catch (StateSystemDisposedException e
) {
911 private void selectTime(long time
) {
912 if (fEntryList
== null) {
915 for (ThreadEntry threadEntry
: fEntryList
) {
916 ITmfStateSystem ss
= threadEntry
.fThreadTrace
.getStateSystems().get(CallStackStateProvider
.ID
);
917 if (ss
== null || !ss
.waitUntilBuilt()) {
920 long queryTime
= Math
.max(ss
.getStartTime(), Math
.min(ss
.getCurrentEndTime(), time
));
921 for (CallStackEntry callStackEntry
: threadEntry
.getChildren()) {
923 ITmfStateInterval stackLevelInterval
= ss
.querySingleState(queryTime
, callStackEntry
.getQuark());
924 ITmfStateValue nameValue
= stackLevelInterval
.getStateValue();
925 String name
= ""; //$NON-NLS-1$
927 if (nameValue
.getType() == Type
.STRING
) {
928 String address
= nameValue
.unboxStr();
929 name
= getFunctionName(address
);
930 } else if (nameValue
.getType() == Type
.INTEGER
) {
931 name
= "0x" + Integer
.toHexString(nameValue
.unboxInt()); //$NON-NLS-1$
932 } else if (nameValue
.getType() == Type
.LONG
) {
933 name
= "0x" + Long
.toHexString(nameValue
.unboxLong()); //$NON-NLS-1$
935 } catch (StateValueTypeException e
) {
937 callStackEntry
.setFunctionName(name
);
938 if (name
.length() > 0) {
939 callStackEntry
.setStartTime(stackLevelInterval
.getStartTime());
940 callStackEntry
.setEndTime(stackLevelInterval
.getEndTime() + 1);
942 } catch (AttributeNotFoundException e
) {
943 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
944 } catch (TimeRangeException e
) {
945 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
946 } catch (StateSystemDisposedException e
) {
947 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
951 fTimeGraphCombo
.refresh();
954 private void refresh() {
955 Display
.getDefault().asyncExec(new Runnable() {
958 if (fTimeGraphCombo
.isDisposed()) {
961 ITimeGraphEntry
[] entries
= null;
962 synchronized (fEntryListMap
) {
963 fEntryList
= fEntryListMap
.get(fTrace
);
964 if (fEntryList
== null) {
965 fEntryList
= new ArrayList
<ThreadEntry
>();
967 entries
= fEntryList
.toArray(new ITimeGraphEntry
[0]);
969 fTimeGraphCombo
.setInput(entries
);
970 fTimeGraphCombo
.getTimeGraphViewer().setTimeBounds(fStartTime
, fEndTime
);
972 long selectionBeginTime
= fTrace
== null ?
0 : fTraceManager
.getSelectionBeginTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
973 long selectionEndTime
= fTrace
== null ?
0 : fTraceManager
.getSelectionEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
974 long startTime
= fTrace
== null ?
0 : fTraceManager
.getCurrentRange().getStartTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
975 long endTime
= fTrace
== null ?
0 : fTraceManager
.getCurrentRange().getEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
976 startTime
= Math
.max(startTime
, fStartTime
);
977 endTime
= Math
.min(endTime
, fEndTime
);
978 fTimeGraphCombo
.getTimeGraphViewer().setSelectionRange(selectionBeginTime
, selectionEndTime
);
979 selectTime(selectionBeginTime
);
980 fTimeGraphCombo
.getTimeGraphViewer().setStartFinishTime(startTime
, endTime
);
981 startZoomThread(startTime
, endTime
);
986 private void redraw() {
987 synchronized (fSyncObj
) {
988 if (fRedrawState
== State
.IDLE
) {
989 fRedrawState
= State
.BUSY
;
991 fRedrawState
= State
.PENDING
;
995 Display
.getDefault().asyncExec(new Runnable() {
998 if (fTimeGraphCombo
.isDisposed()) {
1001 fTimeGraphCombo
.redraw();
1002 fTimeGraphCombo
.update();
1003 synchronized (fSyncObj
) {
1004 if (fRedrawState
== State
.PENDING
) {
1005 fRedrawState
= State
.IDLE
;
1008 fRedrawState
= State
.IDLE
;
1015 private void startZoomThread(long startTime
, long endTime
) {
1016 if (fZoomThread
!= null) {
1017 fZoomThread
.cancel();
1019 fZoomThread
= new ZoomThread(fEntryList
, startTime
, endTime
);
1020 fZoomThread
.start();
1023 private void makeActions() {
1024 fPreviousItemAction
= fTimeGraphCombo
.getTimeGraphViewer().getPreviousItemAction();
1025 fPreviousItemAction
.setText(Messages
.TmfTimeGraphViewer_PreviousItemActionNameText
);
1026 fPreviousItemAction
.setToolTipText(Messages
.TmfTimeGraphViewer_PreviousItemActionToolTipText
);
1027 fNextItemAction
= fTimeGraphCombo
.getTimeGraphViewer().getNextItemAction();
1028 fNextItemAction
.setText(Messages
.TmfTimeGraphViewer_NextItemActionNameText
);
1029 fNextItemAction
.setToolTipText(Messages
.TmfTimeGraphViewer_NextItemActionToolTipText
);
1032 private void contributeToActionBars() {
1033 IActionBars bars
= getViewSite().getActionBars();
1034 fillLocalToolBar(bars
.getToolBarManager());
1036 // Create pin action
1037 contributePinActionToToolBar();
1038 fPinAction
.addPropertyChangeListener(new IPropertyChangeListener(){
1040 public void propertyChange(PropertyChangeEvent event
) {
1041 if (IAction
.CHECKED
.equals(event
.getProperty()) && !isPinned()) {
1042 if (fSavedRangeSyncSignal
!= null) {
1043 synchToRange(fSavedRangeSyncSignal
);
1044 fSavedRangeSyncSignal
= null;
1047 if (fSavedTimeSyncSignal
!= null) {
1048 synchToTime(fSavedTimeSyncSignal
);
1049 fSavedTimeSyncSignal
= null;
1056 private void fillLocalToolBar(IToolBarManager manager
) {
1057 manager
.add(getImportMappingAction());
1058 manager
.add(fTimeGraphCombo
.getTimeGraphViewer().getResetScaleAction());
1059 manager
.add(getPreviousEventAction());
1060 manager
.add(getNextEventAction());
1061 manager
.add(fPreviousItemAction
);
1062 manager
.add(fNextItemAction
);
1063 manager
.add(fTimeGraphCombo
.getTimeGraphViewer().getZoomInAction());
1064 manager
.add(fTimeGraphCombo
.getTimeGraphViewer().getZoomOutAction());
1065 manager
.add(new Separator());
1069 * Get the the next event action.
1071 * @return The action object
1073 private Action
getNextEventAction() {
1074 if (fNextEventAction
== null) {
1075 fNextEventAction
= new Action() {
1078 TimeGraphViewer viewer
= fTimeGraphCombo
.getTimeGraphViewer();
1079 ITimeGraphEntry entry
= viewer
.getSelection();
1080 if (entry
instanceof CallStackEntry
) {
1082 CallStackEntry callStackEntry
= (CallStackEntry
) entry
;
1083 ITmfTrace trace
= callStackEntry
.getTrace();
1084 ITmfStateSystem ss
= trace
.getStateSystems().get(CallStackStateProvider
.ID
);
1085 long time
= Math
.max(ss
.getStartTime(), Math
.min(ss
.getCurrentEndTime(), viewer
.getSelectionBegin()));
1086 ThreadEntry threadEntry
= (ThreadEntry
) callStackEntry
.getParent();
1087 int quark
= ss
.getQuarkRelative(threadEntry
.getThreadQuark(), CallStackStateProvider
.CALL_STACK
);
1088 ITmfStateInterval stackInterval
= ss
.querySingleState(time
, quark
);
1089 long newTime
= stackInterval
.getEndTime() + 1;
1090 viewer
.setSelectedTimeNotify(newTime
, true);
1091 stackInterval
= ss
.querySingleState(Math
.min(ss
.getCurrentEndTime(), newTime
), quark
);
1092 int stackLevel
= stackInterval
.getStateValue().unboxInt();
1093 CallStackEntry selectedEntry
= threadEntry
.getChildren().get(Math
.max(0, stackLevel
- 1));
1094 fTimeGraphCombo
.setSelection(selectedEntry
);
1095 viewer
.getTimeGraphControl().fireSelectionChanged();
1096 startZoomThread(viewer
.getTime0(), viewer
.getTime1());
1097 } catch (AttributeNotFoundException e
) {
1098 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1099 } catch (TimeRangeException e
) {
1100 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1101 } catch (StateSystemDisposedException e
) {
1102 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1103 } catch (StateValueTypeException e
) {
1104 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1110 fNextEventAction
.setText(Messages
.TmfTimeGraphViewer_NextEventActionNameText
);
1111 fNextEventAction
.setToolTipText(Messages
.TmfTimeGraphViewer_NextEventActionToolTipText
);
1112 fNextEventAction
.setImageDescriptor(Activator
.getDefault().getImageDescripterFromPath(ITmfImageConstants
.IMG_UI_NEXT_EVENT
));
1115 return fNextEventAction
;
1119 * Get the previous event action.
1121 * @return The Action object
1123 private Action
getPreviousEventAction() {
1124 if (fPrevEventAction
== null) {
1125 fPrevEventAction
= new Action() {
1128 TimeGraphViewer viewer
= fTimeGraphCombo
.getTimeGraphViewer();
1129 ITimeGraphEntry entry
= viewer
.getSelection();
1130 if (entry
instanceof CallStackEntry
) {
1132 CallStackEntry callStackEntry
= (CallStackEntry
) entry
;
1133 ITmfTrace trace
= callStackEntry
.getTrace();
1134 ITmfStateSystem ss
= trace
.getStateSystems().get(CallStackStateProvider
.ID
);
1135 long time
= Math
.max(ss
.getStartTime(), Math
.min(ss
.getCurrentEndTime(), viewer
.getSelectionBegin()));
1136 ThreadEntry threadEntry
= (ThreadEntry
) callStackEntry
.getParent();
1137 int quark
= ss
.getQuarkRelative(threadEntry
.getThreadQuark(), CallStackStateProvider
.CALL_STACK
);
1138 ITmfStateInterval stackInterval
= ss
.querySingleState(time
, quark
);
1139 if (stackInterval
.getStartTime() == time
&& time
> ss
.getStartTime()) {
1140 stackInterval
= ss
.querySingleState(time
- 1, quark
);
1142 viewer
.setSelectedTimeNotify(stackInterval
.getStartTime(), true);
1143 int stackLevel
= stackInterval
.getStateValue().unboxInt();
1144 CallStackEntry selectedEntry
= threadEntry
.getChildren().get(Math
.max(0, stackLevel
- 1));
1145 fTimeGraphCombo
.setSelection(selectedEntry
);
1146 viewer
.getTimeGraphControl().fireSelectionChanged();
1147 startZoomThread(viewer
.getTime0(), viewer
.getTime1());
1148 } catch (AttributeNotFoundException e
) {
1149 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1150 } catch (TimeRangeException e
) {
1151 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1152 } catch (StateSystemDisposedException e
) {
1153 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1154 } catch (StateValueTypeException e
) {
1155 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1161 fPrevEventAction
.setText(Messages
.TmfTimeGraphViewer_PreviousEventActionNameText
);
1162 fPrevEventAction
.setToolTipText(Messages
.TmfTimeGraphViewer_PreviousEventActionToolTipText
);
1163 fPrevEventAction
.setImageDescriptor(Activator
.getDefault().getImageDescripterFromPath(ITmfImageConstants
.IMG_UI_PREV_EVENT
));
1166 return fPrevEventAction
;
1169 // ------------------------------------------------------------------------
1170 // Methods related to function name mapping
1171 // ------------------------------------------------------------------------
1174 * Toolbar icon to import the function address-to-name mapping file.
1176 private Action
getImportMappingAction() {
1177 if (fImportMappingAction
!= null) {
1178 return fImportMappingAction
;
1180 fImportMappingAction
= new Action() {
1183 FileDialog dialog
= new FileDialog(getViewSite().getShell());
1184 dialog
.setText(Messages
.CallStackView_ImportMappingDialogTitle
);
1185 String filePath
= dialog
.open();
1186 if (filePath
== null) {
1187 /* No file was selected, don't change anything */
1191 * Start the mapping import in a separate thread (we do not want
1192 * to UI thread to do this).
1194 Job job
= new ImportMappingJob(new File(filePath
));
1199 fImportMappingAction
.setText(Messages
.CallStackView_ImportMappingButtonText
);
1200 fImportMappingAction
.setToolTipText(Messages
.CallStackView_ImportMappingButtonTooltip
);
1201 fImportMappingAction
.setImageDescriptor(Activator
.getDefault().getImageDescripterFromPath(IMPORT_MAPPING_ICON_PATH
));
1203 return fImportMappingAction
;
1206 private class ImportMappingJob
extends Job
{
1207 private final File fMappingFile
;
1209 public ImportMappingJob(File mappingFile
) {
1210 super(Messages
.CallStackView_ImportMappingJobName
);
1211 fMappingFile
= mappingFile
;
1215 public IStatus
run(IProgressMonitor monitor
) {
1216 fNameMapping
= FunctionNameMapper
.mapFromNmTextFile(fMappingFile
);
1218 /* Refresh the time graph and the list of entries */
1219 buildThreadList(fTrace
, new NullProgressMonitor());
1222 return Status
.OK_STATUS
;
1226 String
getFunctionName(String address
) {
1227 if (fNameMapping
== null) {
1228 /* No mapping available, just print the addresses */
1231 String ret
= fNameMapping
.get(address
);
1233 /* We didn't find this address in the mapping file, just use the address */