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
<>();
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
<>();
158 // The trace to build thread hash map
159 private final Map
<ITmfTrace
, BuildThread
> fBuildThreadMap
= new HashMap
<>();
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
<>();
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
);
450 if (ss
.isCancelled()) {
453 for (ITimeGraphEntry child
: threadEntry
.getChildren()) {
454 if (fMonitor
.isCanceled()) {
457 CallStackEntry entry
= (CallStackEntry
) child
;
458 if (fZoomStartTime
<= fStartTime
&& fZoomEndTime
>= fEndTime
) {
459 entry
.setZoomedEventList(null);
461 List
<ITimeEvent
> zoomedEventList
= getEventList(entry
, fZoomStartTime
, fZoomEndTime
, resolution
, fMonitor
);
462 if (zoomedEventList
!= null) {
463 entry
.setZoomedEventList(zoomedEventList
);
471 public void cancel() {
472 fMonitor
.setCanceled(true);
476 // ------------------------------------------------------------------------
478 // ------------------------------------------------------------------------
481 * Default constructor
483 public CallStackView() {
485 fDisplayWidth
= Display
.getDefault().getBounds().width
;
488 // ------------------------------------------------------------------------
490 // ------------------------------------------------------------------------
493 public void createPartControl(Composite parent
) {
494 fTimeGraphCombo
= new TimeGraphCombo(parent
, SWT
.NONE
);
496 fTimeGraphCombo
.setTreeContentProvider(new TreeContentProvider());
498 fTimeGraphCombo
.setTreeLabelProvider(new TreeLabelProvider());
500 fTimeGraphCombo
.setTreeColumns(COLUMN_NAMES
);
502 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(0).setWidth(COLUMN_WIDTHS
[0]);
503 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(1).setWidth(COLUMN_WIDTHS
[1]);
504 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(2).setWidth(COLUMN_WIDTHS
[2]);
505 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(3).setWidth(COLUMN_WIDTHS
[3]);
506 fTimeGraphCombo
.getTreeViewer().getTree().getColumn(4).setWidth(COLUMN_WIDTHS
[4]);
508 fTimeGraphCombo
.setTimeGraphProvider(new CallStackPresentationProvider(this));
509 fTimeGraphCombo
.getTimeGraphViewer().setTimeFormat(TimeFormat
.CALENDAR
);
511 fTimeGraphCombo
.getTimeGraphViewer().addRangeListener(new ITimeGraphRangeListener() {
513 public void timeRangeUpdated(TimeGraphRangeUpdateEvent event
) {
514 long startTime
= event
.getStartTime();
515 long endTime
= event
.getEndTime();
516 TmfTimeRange range
= new TmfTimeRange(new TmfNanoTimestamp(startTime
), new TmfNanoTimestamp(endTime
));
517 broadcast(new TmfRangeSynchSignal(CallStackView
.this, range
));
518 startZoomThread(startTime
, endTime
);
522 fTimeGraphCombo
.getTimeGraphViewer().addTimeListener(new ITimeGraphTimeListener() {
524 public void timeSelected(TimeGraphTimeEvent event
) {
525 long beginTime
= event
.getBeginTime();
526 long endTime
= event
.getEndTime();
527 selectTime(beginTime
);
528 broadcast(new TmfTimeSynchSignal(CallStackView
.this, new TmfNanoTimestamp(beginTime
), new TmfNanoTimestamp(endTime
)));
532 fTimeGraphCombo
.getTimeGraphViewer().getControl().addControlListener(new ControlAdapter() {
534 public void controlResized(ControlEvent e
) {
535 fDisplayWidth
= fTimeGraphCombo
.getTimeGraphViewer().getControl().getSize().x
;
536 if (fEntryList
!= null) {
537 startZoomThread(fTimeGraphCombo
.getTimeGraphViewer().getTime0(), fTimeGraphCombo
.getTimeGraphViewer().getTime1());
542 fTimeGraphCombo
.getTreeViewer().addDoubleClickListener(new IDoubleClickListener() {
544 public void doubleClick(DoubleClickEvent event
) {
545 Object selection
= ((IStructuredSelection
) event
.getSelection()).getFirstElement();
546 if (selection
instanceof CallStackEntry
) {
547 CallStackEntry entry
= (CallStackEntry
) selection
;
548 if (entry
.getFunctionName().length() > 0) {
549 long startTime
= entry
.getStartTime();
550 long endTime
= entry
.getEndTime();
551 long spacingTime
= (long) ((endTime
- startTime
) * SPACING_RATIO
);
552 startTime
-= spacingTime
;
553 endTime
+= spacingTime
;
554 TmfTimeRange range
= new TmfTimeRange(new TmfNanoTimestamp(startTime
), new TmfNanoTimestamp(endTime
));
555 broadcast(new TmfRangeSynchSignal(CallStackView
.this, range
));
556 fTimeGraphCombo
.getTimeGraphViewer().setStartFinishTime(startTime
, endTime
);
557 startZoomThread(startTime
, endTime
);
563 fTimeGraphCombo
.getTimeGraphViewer().getTimeGraphControl().addMouseListener(new MouseAdapter() {
565 public void mouseDoubleClick(MouseEvent e
) {
566 TimeGraphControl timeGraphControl
= fTimeGraphCombo
.getTimeGraphViewer().getTimeGraphControl();
567 ISelection selection
= timeGraphControl
.getSelection();
568 if (selection
instanceof TimeGraphSelection
) {
569 Object o
= ((TimeGraphSelection
) selection
).getFirstElement();
570 if (o
instanceof CallStackEvent
) {
571 CallStackEvent event
= (CallStackEvent
) o
;
572 long startTime
= event
.getTime();
573 long endTime
= startTime
+ event
.getDuration();
574 long spacingTime
= (long) ((endTime
- startTime
) * SPACING_RATIO
);
575 startTime
-= spacingTime
;
576 endTime
+= spacingTime
;
577 TmfTimeRange range
= new TmfTimeRange(new TmfNanoTimestamp(startTime
), new TmfNanoTimestamp(endTime
));
578 broadcast(new TmfRangeSynchSignal(CallStackView
.this, range
));
579 fTimeGraphCombo
.getTimeGraphViewer().setStartFinishTime(startTime
, endTime
);
580 startZoomThread(startTime
, endTime
);
586 IStatusLineManager statusLineManager
= getViewSite().getActionBars().getStatusLineManager();
587 fTimeGraphCombo
.getTimeGraphViewer().getTimeGraphControl().setStatusLineManager(statusLineManager
);
589 // View Action Handling
591 contributeToActionBars();
593 IEditorPart editor
= getSite().getPage().getActiveEditor();
594 if (editor
instanceof ITmfTraceEditor
) {
595 ITmfTrace trace
= ((ITmfTraceEditor
) editor
).getTrace();
597 traceSelected(new TmfTraceSelectedSignal(this, trace
));
603 public void setFocus() {
604 fTimeGraphCombo
.setFocus();
607 // ------------------------------------------------------------------------
609 // ------------------------------------------------------------------------
611 * Handler for the trace opened signal.
613 * The incoming signal
617 public void traceOpened(TmfTraceOpenedSignal signal
) {
618 fTrace
= signal
.getTrace();
623 * Handler for the trace selected signal
626 * The incoming signal
629 public void traceSelected(final TmfTraceSelectedSignal signal
) {
630 if (signal
.getTrace() == fTrace
) {
633 fTrace
= signal
.getTrace();
638 * Trace is closed: clear the data structures and the view
640 * @param signal the signal received
643 public void traceClosed(final TmfTraceClosedSignal signal
) {
644 synchronized (fBuildThreadMap
) {
645 BuildThread buildThread
= fBuildThreadMap
.remove(signal
.getTrace());
646 if (buildThread
!= null) {
647 buildThread
.cancel();
650 synchronized (fEntryListMap
) {
651 fEntryListMap
.remove(signal
.getTrace());
653 fSelectedThreadMap
.remove(signal
.getTrace());
654 if (signal
.getTrace() == fTrace
) {
663 * Handler for the TimeSynch signal
666 * The incoming signal
669 public void synchToTime(final TmfTimeSynchSignal signal
) {
671 fSavedTimeSyncSignal
= isPinned() ?
new TmfTimeSynchSignal(signal
.getSource(), signal
.getBeginTime(), signal
.getEndTime()) : null;
673 if (signal
.getSource() == this || fTrace
== null || isPinned()) {
676 final long beginTime
= signal
.getBeginTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
677 final long endTime
= signal
.getEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
678 Display
.getDefault().asyncExec(new Runnable() {
681 if (fTimeGraphCombo
.isDisposed()) {
684 if (beginTime
== endTime
) {
685 fTimeGraphCombo
.getTimeGraphViewer().setSelectedTime(beginTime
, true);
687 fTimeGraphCombo
.getTimeGraphViewer().setSelectionRange(beginTime
, endTime
);
689 selectTime(beginTime
);
690 startZoomThread(fTimeGraphCombo
.getTimeGraphViewer().getTime0(), fTimeGraphCombo
.getTimeGraphViewer().getTime1());
691 if (fEntryList
== null) {
694 TimeGraphViewer viewer
= fTimeGraphCombo
.getTimeGraphViewer();
695 for (ThreadEntry threadEntry
: fEntryList
) {
696 ITmfStateSystem ss
= threadEntry
.getTrace().getStateSystems().get(CallStackStateProvider
.ID
);
697 if (ss
== null || beginTime
< ss
.getStartTime() || beginTime
> ss
.getCurrentEndTime()) {
701 int quark
= ss
.getQuarkRelative(threadEntry
.getThreadQuark(), CallStackStateProvider
.CALL_STACK
);
702 ITmfStateInterval stackInterval
= ss
.querySingleState(beginTime
, quark
);
703 if (beginTime
== stackInterval
.getStartTime()) {
704 int stackLevel
= stackInterval
.getStateValue().unboxInt();
705 CallStackEntry selectedEntry
= threadEntry
.getChildren().get(Math
.max(0, stackLevel
- 1));
706 fTimeGraphCombo
.setSelection(selectedEntry
);
707 viewer
.getTimeGraphControl().fireSelectionChanged();
710 } catch (AttributeNotFoundException e
) {
711 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
712 } catch (TimeRangeException e
) {
713 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
714 } catch (StateSystemDisposedException e
) {
715 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
716 } catch (StateValueTypeException e
) {
717 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
725 * Handler for the RangeSynch signal
728 * The incoming signal
731 public void synchToRange(final TmfRangeSynchSignal signal
) {
734 fSavedRangeSyncSignal
=
735 new TmfRangeSynchSignal(signal
.getSource(), new TmfTimeRange(signal
.getCurrentRange().getStartTime(), signal
.getCurrentRange().getEndTime()));
737 fSavedTimeSyncSignal
= null;
740 if (signal
.getSource() == this || fTrace
== null || isPinned()) {
743 if (signal
.getCurrentRange().getIntersection(fTrace
.getTimeRange()) == null) {
746 final long startTime
= signal
.getCurrentRange().getStartTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
747 final long endTime
= signal
.getCurrentRange().getEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
748 Display
.getDefault().asyncExec(new Runnable() {
751 if (fTimeGraphCombo
.isDisposed()) {
754 fTimeGraphCombo
.getTimeGraphViewer().setStartFinishTime(startTime
, endTime
);
755 startZoomThread(startTime
, endTime
);
760 // ------------------------------------------------------------------------
762 // ------------------------------------------------------------------------
764 private void loadTrace() {
765 synchronized (fEntryListMap
) {
766 fEntryList
= fEntryListMap
.get(fTrace
);
767 if (fEntryList
== null) {
768 synchronized (fBuildThreadMap
) {
769 BuildThread buildThread
= new BuildThread(fTrace
);
770 fBuildThreadMap
.put(fTrace
, buildThread
);
774 fStartTime
= fTrace
.getStartTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
775 fEndTime
= fTrace
.getEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
781 private void buildThreadList(final ITmfTrace trace
, IProgressMonitor monitor
) {
782 fStartTime
= Long
.MAX_VALUE
;
783 fEndTime
= Long
.MIN_VALUE
;
785 if (trace
instanceof TmfExperiment
) {
786 TmfExperiment experiment
= (TmfExperiment
) trace
;
787 traces
= experiment
.getTraces();
789 traces
= new ITmfTrace
[] { trace
};
791 ArrayList
<ThreadEntry
> entryList
= new ArrayList
<>();
792 for (ITmfTrace aTrace
: traces
) {
793 if (monitor
.isCanceled()) {
796 ITmfStateSystem ss
= aTrace
.getStateSystems().get(CallStackStateProvider
.ID
);
798 addUnavailableEntry(aTrace
, entryList
);
802 if (ss
.isCancelled()) {
803 addUnavailableEntry(aTrace
, entryList
);
806 long startTime
= ss
.getStartTime();
807 long endTime
= ss
.getCurrentEndTime() + 1;
808 fStartTime
= Math
.min(fStartTime
, startTime
);
809 fEndTime
= Math
.max(fEndTime
, endTime
);
810 List
<Integer
> threadQuarks
= ss
.getQuarks(CallStackStateProvider
.THREADS
, "*"); //$NON-NLS-1$
811 for (int i
= 0; i
< threadQuarks
.size(); i
++) {
812 if (monitor
.isCanceled()) {
815 int threadQuark
= threadQuarks
.get(i
);
816 String thread
= ss
.getAttributeName(threadQuark
);
817 String threadEntryName
= thread
+ ' ' + '(' + aTrace
.getName() + ')';
818 ThreadEntry threadEntry
= new ThreadEntry(aTrace
, threadEntryName
, threadQuark
, startTime
, endTime
);
819 entryList
.add(threadEntry
);
822 eventStackQuark
= ss
.getQuarkRelative(threadQuark
, CallStackStateProvider
.CALL_STACK
);
824 for (int stackLevelQuark
: ss
.getSubAttributes(eventStackQuark
, false)) {
825 CallStackEntry callStackEntry
= new CallStackEntry(stackLevelQuark
, level
++, aTrace
);
826 threadEntry
.addChild(callStackEntry
);
828 } catch (AttributeNotFoundException e
) {
829 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
833 synchronized (fEntryListMap
) {
834 fEntryListMap
.put(trace
, new ArrayList
<>(entryList
));
836 if (trace
== fTrace
) {
839 for (ThreadEntry threadEntry
: entryList
) {
840 for (CallStackEntry callStackEntry
: threadEntry
.getChildren()) {
841 if (monitor
.isCanceled()) {
844 buildStatusEvents(trace
, callStackEntry
, monitor
);
849 private void addUnavailableEntry(ITmfTrace trace
, List
<ThreadEntry
> list
) {
850 String threadName
= Messages
.CallStackView_StackInfoNotAvailable
+ ' ' + '(' + trace
.getName() + ')';
851 ThreadEntry threadEntry
= new ThreadEntry(trace
, threadName
, -1, 0, 0);
852 list
.add(threadEntry
);
855 private void buildStatusEvents(ITmfTrace trace
, CallStackEntry entry
, IProgressMonitor monitor
) {
856 ITmfStateSystem ss
= entry
.getTrace().getStateSystems().get(CallStackStateProvider
.ID
);
857 long start
= ss
.getStartTime();
858 long end
= ss
.getCurrentEndTime() + 1;
859 long resolution
= Math
.max(1, (end
- start
) / fDisplayWidth
);
860 List
<ITimeEvent
> eventList
= getEventList(entry
, start
, end
, resolution
, monitor
);
861 if (monitor
.isCanceled()) {
864 entry
.setEventList(eventList
);
865 if (trace
== fTrace
) {
870 private static List
<ITimeEvent
> getEventList(CallStackEntry entry
,
871 long startTime
, long endTime
, long resolution
,
872 IProgressMonitor monitor
) {
873 ITmfStateSystem ss
= entry
.getTrace().getStateSystems().get(CallStackStateProvider
.ID
);
874 long start
= Math
.max(startTime
, ss
.getStartTime());
875 long end
= Math
.min(endTime
, ss
.getCurrentEndTime() + 1);
879 List
<ITimeEvent
> eventList
= null;
881 List
<ITmfStateInterval
> stackIntervals
= ss
.queryHistoryRange(entry
.getQuark(), start
, end
- 1, resolution
, monitor
);
882 eventList
= new ArrayList
<>(stackIntervals
.size());
883 long lastEndTime
= -1;
884 boolean lastIsNull
= true;
885 for (ITmfStateInterval statusInterval
: stackIntervals
) {
886 if (monitor
.isCanceled()) {
889 long time
= statusInterval
.getStartTime();
890 long duration
= statusInterval
.getEndTime() - time
+ 1;
891 if (!statusInterval
.getStateValue().isNull()) {
892 final int modulo
= CallStackPresentationProvider
.NUM_COLORS
/ 2;
893 int value
= statusInterval
.getStateValue().toString().hashCode() % modulo
+ modulo
;
894 eventList
.add(new CallStackEvent(entry
, time
, duration
, value
));
897 if (lastEndTime
== -1) {
898 // add null event if it intersects the start time
899 eventList
.add(new NullTimeEvent(entry
, time
, duration
));
901 if (lastEndTime
!= time
&& lastIsNull
) {
902 // add unknown event if between two null states
903 eventList
.add(new TimeEvent(entry
, lastEndTime
, time
- lastEndTime
));
905 if (time
+ duration
>= endTime
) {
906 // add null event if it intersects the end time
907 eventList
.add(new NullTimeEvent(entry
, time
, duration
));
912 lastEndTime
= time
+ duration
;
914 } catch (AttributeNotFoundException e
) {
915 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
916 } catch (TimeRangeException e
) {
917 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
918 } catch (StateSystemDisposedException e
) {
924 private void selectTime(long time
) {
925 if (fEntryList
== null) {
928 for (ThreadEntry threadEntry
: fEntryList
) {
929 ITmfStateSystem ss
= threadEntry
.fThreadTrace
.getStateSystems().get(CallStackStateProvider
.ID
);
934 if (ss
.isCancelled()) {
937 long queryTime
= Math
.max(ss
.getStartTime(), Math
.min(ss
.getCurrentEndTime(), time
));
938 for (CallStackEntry callStackEntry
: threadEntry
.getChildren()) {
940 ITmfStateInterval stackLevelInterval
= ss
.querySingleState(queryTime
, callStackEntry
.getQuark());
941 ITmfStateValue nameValue
= stackLevelInterval
.getStateValue();
942 String name
= ""; //$NON-NLS-1$
944 if (nameValue
.getType() == Type
.STRING
) {
945 String address
= nameValue
.unboxStr();
946 name
= getFunctionName(address
);
947 } else if (nameValue
.getType() == Type
.INTEGER
) {
948 name
= "0x" + Integer
.toHexString(nameValue
.unboxInt()); //$NON-NLS-1$
949 } else if (nameValue
.getType() == Type
.LONG
) {
950 name
= "0x" + Long
.toHexString(nameValue
.unboxLong()); //$NON-NLS-1$
952 } catch (StateValueTypeException e
) {
954 callStackEntry
.setFunctionName(name
);
955 if (name
.length() > 0) {
956 callStackEntry
.setStartTime(stackLevelInterval
.getStartTime());
957 callStackEntry
.setEndTime(stackLevelInterval
.getEndTime() + 1);
959 } catch (AttributeNotFoundException e
) {
960 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
961 } catch (TimeRangeException e
) {
962 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
963 } catch (StateSystemDisposedException e
) {
964 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
968 fTimeGraphCombo
.refresh();
971 private void refresh() {
972 Display
.getDefault().asyncExec(new Runnable() {
975 if (fTimeGraphCombo
.isDisposed()) {
978 ITimeGraphEntry
[] entries
= null;
979 synchronized (fEntryListMap
) {
980 fEntryList
= fEntryListMap
.get(fTrace
);
981 if (fEntryList
== null) {
982 fEntryList
= new ArrayList
<>();
984 entries
= fEntryList
.toArray(new ITimeGraphEntry
[0]);
986 fTimeGraphCombo
.setInput(entries
);
987 fTimeGraphCombo
.getTimeGraphViewer().setTimeBounds(fStartTime
, fEndTime
);
989 long selectionBeginTime
= fTrace
== null ?
0 : fTraceManager
.getSelectionBeginTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
990 long selectionEndTime
= fTrace
== null ?
0 : fTraceManager
.getSelectionEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
991 long startTime
= fTrace
== null ?
0 : fTraceManager
.getCurrentRange().getStartTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
992 long endTime
= fTrace
== null ?
0 : fTraceManager
.getCurrentRange().getEndTime().normalize(0, ITmfTimestamp
.NANOSECOND_SCALE
).getValue();
993 startTime
= Math
.max(startTime
, fStartTime
);
994 endTime
= Math
.min(endTime
, fEndTime
);
995 fTimeGraphCombo
.getTimeGraphViewer().setSelectionRange(selectionBeginTime
, selectionEndTime
);
996 selectTime(selectionBeginTime
);
997 fTimeGraphCombo
.getTimeGraphViewer().setStartFinishTime(startTime
, endTime
);
998 startZoomThread(startTime
, endTime
);
1003 private void redraw() {
1004 synchronized (fSyncObj
) {
1005 if (fRedrawState
== State
.IDLE
) {
1006 fRedrawState
= State
.BUSY
;
1008 fRedrawState
= State
.PENDING
;
1012 Display
.getDefault().asyncExec(new Runnable() {
1015 if (fTimeGraphCombo
.isDisposed()) {
1018 fTimeGraphCombo
.redraw();
1019 fTimeGraphCombo
.update();
1020 synchronized (fSyncObj
) {
1021 if (fRedrawState
== State
.PENDING
) {
1022 fRedrawState
= State
.IDLE
;
1025 fRedrawState
= State
.IDLE
;
1032 private void startZoomThread(long startTime
, long endTime
) {
1033 if (fZoomThread
!= null) {
1034 fZoomThread
.cancel();
1036 fZoomThread
= new ZoomThread(fEntryList
, startTime
, endTime
);
1037 fZoomThread
.start();
1040 private void makeActions() {
1041 fPreviousItemAction
= fTimeGraphCombo
.getTimeGraphViewer().getPreviousItemAction();
1042 fPreviousItemAction
.setText(Messages
.TmfTimeGraphViewer_PreviousItemActionNameText
);
1043 fPreviousItemAction
.setToolTipText(Messages
.TmfTimeGraphViewer_PreviousItemActionToolTipText
);
1044 fNextItemAction
= fTimeGraphCombo
.getTimeGraphViewer().getNextItemAction();
1045 fNextItemAction
.setText(Messages
.TmfTimeGraphViewer_NextItemActionNameText
);
1046 fNextItemAction
.setToolTipText(Messages
.TmfTimeGraphViewer_NextItemActionToolTipText
);
1049 private void contributeToActionBars() {
1050 IActionBars bars
= getViewSite().getActionBars();
1051 fillLocalToolBar(bars
.getToolBarManager());
1053 // Create pin action
1054 contributePinActionToToolBar();
1055 fPinAction
.addPropertyChangeListener(new IPropertyChangeListener(){
1057 public void propertyChange(PropertyChangeEvent event
) {
1058 if (IAction
.CHECKED
.equals(event
.getProperty()) && !isPinned()) {
1059 if (fSavedRangeSyncSignal
!= null) {
1060 synchToRange(fSavedRangeSyncSignal
);
1061 fSavedRangeSyncSignal
= null;
1064 if (fSavedTimeSyncSignal
!= null) {
1065 synchToTime(fSavedTimeSyncSignal
);
1066 fSavedTimeSyncSignal
= null;
1073 private void fillLocalToolBar(IToolBarManager manager
) {
1074 manager
.add(getImportMappingAction());
1075 manager
.add(fTimeGraphCombo
.getTimeGraphViewer().getResetScaleAction());
1076 manager
.add(getPreviousEventAction());
1077 manager
.add(getNextEventAction());
1078 manager
.add(fPreviousItemAction
);
1079 manager
.add(fNextItemAction
);
1080 manager
.add(fTimeGraphCombo
.getTimeGraphViewer().getZoomInAction());
1081 manager
.add(fTimeGraphCombo
.getTimeGraphViewer().getZoomOutAction());
1082 manager
.add(new Separator());
1086 * Get the the next event action.
1088 * @return The action object
1090 private Action
getNextEventAction() {
1091 if (fNextEventAction
== null) {
1092 fNextEventAction
= new Action() {
1095 TimeGraphViewer viewer
= fTimeGraphCombo
.getTimeGraphViewer();
1096 ITimeGraphEntry entry
= viewer
.getSelection();
1097 if (entry
instanceof CallStackEntry
) {
1099 CallStackEntry callStackEntry
= (CallStackEntry
) entry
;
1100 ITmfTrace trace
= callStackEntry
.getTrace();
1101 ITmfStateSystem ss
= trace
.getStateSystems().get(CallStackStateProvider
.ID
);
1102 long time
= Math
.max(ss
.getStartTime(), Math
.min(ss
.getCurrentEndTime(), viewer
.getSelectionBegin()));
1103 ThreadEntry threadEntry
= (ThreadEntry
) callStackEntry
.getParent();
1104 int quark
= ss
.getQuarkRelative(threadEntry
.getThreadQuark(), CallStackStateProvider
.CALL_STACK
);
1105 ITmfStateInterval stackInterval
= ss
.querySingleState(time
, quark
);
1106 long newTime
= stackInterval
.getEndTime() + 1;
1107 viewer
.setSelectedTimeNotify(newTime
, true);
1108 stackInterval
= ss
.querySingleState(Math
.min(ss
.getCurrentEndTime(), newTime
), quark
);
1109 int stackLevel
= stackInterval
.getStateValue().unboxInt();
1110 CallStackEntry selectedEntry
= threadEntry
.getChildren().get(Math
.max(0, stackLevel
- 1));
1111 fTimeGraphCombo
.setSelection(selectedEntry
);
1112 viewer
.getTimeGraphControl().fireSelectionChanged();
1113 startZoomThread(viewer
.getTime0(), viewer
.getTime1());
1114 } catch (AttributeNotFoundException e
) {
1115 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1116 } catch (TimeRangeException e
) {
1117 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1118 } catch (StateSystemDisposedException e
) {
1119 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1120 } catch (StateValueTypeException e
) {
1121 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1127 fNextEventAction
.setText(Messages
.TmfTimeGraphViewer_NextEventActionNameText
);
1128 fNextEventAction
.setToolTipText(Messages
.TmfTimeGraphViewer_NextEventActionToolTipText
);
1129 fNextEventAction
.setImageDescriptor(Activator
.getDefault().getImageDescripterFromPath(ITmfImageConstants
.IMG_UI_NEXT_EVENT
));
1132 return fNextEventAction
;
1136 * Get the previous event action.
1138 * @return The Action object
1140 private Action
getPreviousEventAction() {
1141 if (fPrevEventAction
== null) {
1142 fPrevEventAction
= new Action() {
1145 TimeGraphViewer viewer
= fTimeGraphCombo
.getTimeGraphViewer();
1146 ITimeGraphEntry entry
= viewer
.getSelection();
1147 if (entry
instanceof CallStackEntry
) {
1149 CallStackEntry callStackEntry
= (CallStackEntry
) entry
;
1150 ITmfTrace trace
= callStackEntry
.getTrace();
1151 ITmfStateSystem ss
= trace
.getStateSystems().get(CallStackStateProvider
.ID
);
1152 long time
= Math
.max(ss
.getStartTime(), Math
.min(ss
.getCurrentEndTime(), viewer
.getSelectionBegin()));
1153 ThreadEntry threadEntry
= (ThreadEntry
) callStackEntry
.getParent();
1154 int quark
= ss
.getQuarkRelative(threadEntry
.getThreadQuark(), CallStackStateProvider
.CALL_STACK
);
1155 ITmfStateInterval stackInterval
= ss
.querySingleState(time
, quark
);
1156 if (stackInterval
.getStartTime() == time
&& time
> ss
.getStartTime()) {
1157 stackInterval
= ss
.querySingleState(time
- 1, quark
);
1159 viewer
.setSelectedTimeNotify(stackInterval
.getStartTime(), true);
1160 int stackLevel
= stackInterval
.getStateValue().unboxInt();
1161 CallStackEntry selectedEntry
= threadEntry
.getChildren().get(Math
.max(0, stackLevel
- 1));
1162 fTimeGraphCombo
.setSelection(selectedEntry
);
1163 viewer
.getTimeGraphControl().fireSelectionChanged();
1164 startZoomThread(viewer
.getTime0(), viewer
.getTime1());
1165 } catch (AttributeNotFoundException e
) {
1166 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1167 } catch (TimeRangeException e
) {
1168 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1169 } catch (StateSystemDisposedException e
) {
1170 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1171 } catch (StateValueTypeException e
) {
1172 Activator
.getDefault().logError("Error querying state system", e
); //$NON-NLS-1$
1178 fPrevEventAction
.setText(Messages
.TmfTimeGraphViewer_PreviousEventActionNameText
);
1179 fPrevEventAction
.setToolTipText(Messages
.TmfTimeGraphViewer_PreviousEventActionToolTipText
);
1180 fPrevEventAction
.setImageDescriptor(Activator
.getDefault().getImageDescripterFromPath(ITmfImageConstants
.IMG_UI_PREV_EVENT
));
1183 return fPrevEventAction
;
1186 // ------------------------------------------------------------------------
1187 // Methods related to function name mapping
1188 // ------------------------------------------------------------------------
1191 * Toolbar icon to import the function address-to-name mapping file.
1193 private Action
getImportMappingAction() {
1194 if (fImportMappingAction
!= null) {
1195 return fImportMappingAction
;
1197 fImportMappingAction
= new Action() {
1200 FileDialog dialog
= new FileDialog(getViewSite().getShell());
1201 dialog
.setText(Messages
.CallStackView_ImportMappingDialogTitle
);
1202 String filePath
= dialog
.open();
1203 if (filePath
== null) {
1204 /* No file was selected, don't change anything */
1208 * Start the mapping import in a separate thread (we do not want
1209 * to UI thread to do this).
1211 Job job
= new ImportMappingJob(new File(filePath
));
1216 fImportMappingAction
.setText(Messages
.CallStackView_ImportMappingButtonText
);
1217 fImportMappingAction
.setToolTipText(Messages
.CallStackView_ImportMappingButtonTooltip
);
1218 fImportMappingAction
.setImageDescriptor(Activator
.getDefault().getImageDescripterFromPath(IMPORT_MAPPING_ICON_PATH
));
1220 return fImportMappingAction
;
1223 private class ImportMappingJob
extends Job
{
1224 private final File fMappingFile
;
1226 public ImportMappingJob(File mappingFile
) {
1227 super(Messages
.CallStackView_ImportMappingJobName
);
1228 fMappingFile
= mappingFile
;
1232 public IStatus
run(IProgressMonitor monitor
) {
1233 fNameMapping
= FunctionNameMapper
.mapFromNmTextFile(fMappingFile
);
1235 /* Refresh the time graph and the list of entries */
1236 buildThreadList(fTrace
, new NullProgressMonitor());
1239 return Status
.OK_STATUS
;
1243 String
getFunctionName(String address
) {
1244 if (fNameMapping
== null) {
1245 /* No mapping available, just print the addresses */
1248 String ret
= fNameMapping
.get(address
);
1250 /* We didn't find this address in the mapping file, just use the address */