/*******************************************************************************\r
* Copyright (c) 2012 Ericsson\r
- * \r
+ *\r
* All rights reserved. This program and the accompanying materials are\r
* made available under the terms of the Eclipse Public License v1.0 which\r
* accompanies this distribution, and is available at\r
* http://www.eclipse.org/legal/epl-v10.html\r
- * \r
+ *\r
* Contributors:\r
* Patrick Tasse - Initial API and implementation\r
*******************************************************************************/\r
package org.eclipse.linuxtools.internal.lttng2.kernel.ui.views.resources;\r
\r
import java.util.ArrayList;\r
-import java.util.HashMap;\r
+import java.util.Arrays;\r
+import java.util.Comparator;\r
import java.util.Iterator;\r
import java.util.List;\r
-import java.util.Map;\r
\r
-import org.eclipse.linuxtools.lttng2.kernel.core.trace.Attributes;\r
+import org.eclipse.core.runtime.IProgressMonitor;\r
+import org.eclipse.core.runtime.NullProgressMonitor;\r
+import org.eclipse.jface.action.Action;\r
+import org.eclipse.jface.action.IToolBarManager;\r
+import org.eclipse.jface.action.Separator;\r
+import org.eclipse.linuxtools.internal.lttng2.kernel.core.Attributes;\r
+import org.eclipse.linuxtools.internal.lttng2.kernel.ui.Messages;\r
+import org.eclipse.linuxtools.internal.lttng2.kernel.ui.views.resources.ResourcesEntry.Type;\r
import org.eclipse.linuxtools.lttng2.kernel.core.trace.CtfKernelTrace;\r
+import org.eclipse.linuxtools.tmf.core.ctfadaptor.CtfTmfTimestamp;\r
import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;\r
import org.eclipse.linuxtools.tmf.core.event.TmfEvent;\r
+import org.eclipse.linuxtools.tmf.core.event.TmfTimeRange;\r
+import org.eclipse.linuxtools.tmf.core.event.TmfTimestamp;\r
import org.eclipse.linuxtools.tmf.core.exceptions.AttributeNotFoundException;\r
import org.eclipse.linuxtools.tmf.core.exceptions.StateValueTypeException;\r
import org.eclipse.linuxtools.tmf.core.exceptions.TimeRangeException;\r
-import org.eclipse.linuxtools.tmf.core.experiment.TmfExperiment;\r
import org.eclipse.linuxtools.tmf.core.interval.ITmfStateInterval;\r
import org.eclipse.linuxtools.tmf.core.signal.TmfExperimentSelectedSignal;\r
+import org.eclipse.linuxtools.tmf.core.signal.TmfRangeSynchSignal;\r
import org.eclipse.linuxtools.tmf.core.signal.TmfSignalHandler;\r
+import org.eclipse.linuxtools.tmf.core.signal.TmfStateSystemBuildCompleted;\r
+import org.eclipse.linuxtools.tmf.core.signal.TmfTimeSynchSignal;\r
import org.eclipse.linuxtools.tmf.core.statesystem.IStateSystemQuerier;\r
+import org.eclipse.linuxtools.tmf.core.statesystem.IStateSystemQuerier2;\r
import org.eclipse.linuxtools.tmf.core.trace.ITmfTrace;\r
+import org.eclipse.linuxtools.tmf.core.trace.TmfExperiment;\r
import org.eclipse.linuxtools.tmf.ui.views.TmfView;\r
-import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.TimeGraphProvider;\r
+import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphRangeListener;\r
+import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphTimeListener;\r
+import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.TimeGraphRangeUpdateEvent;\r
+import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.TimeGraphTimeEvent;\r
import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.TimeGraphViewer;\r
import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeEvent;\r
import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeGraphEntry;\r
import org.eclipse.swt.SWT;\r
import org.eclipse.swt.widgets.Composite;\r
import org.eclipse.swt.widgets.Display;\r
+import org.eclipse.ui.IActionBars;\r
\r
+/**\r
+ * Main implementation for the LTTng 2.0 kernel Resource view\r
+ *\r
+ * @author Patrick Tasse\r
+ */\r
public class ResourcesView extends TmfView {\r
\r
// ------------------------------------------------------------------------\r
// Constants\r
// ------------------------------------------------------------------------\r
\r
+ /** View ID. */\r
+ public static final String ID = "org.eclipse.linuxtools.lttng2.kernel.ui.views.resources"; //$NON-NLS-1$\r
+\r
+ /** Initial time range */\r
+ private static final long INITIAL_WINDOW_OFFSET = (1L * 100 * 1000 * 1000); // .1sec\r
+\r
/**\r
- * View ID.\r
+ * Redraw state enum\r
*/\r
- public static final String ID = "org.eclipse.linuxtools.lttng2.kernel.ui.views.resources"; //$NON-NLS-1$\r
+ private enum State { IDLE, BUSY, PENDING }\r
\r
// ------------------------------------------------------------------------\r
// Fields\r
private TmfExperiment<ITmfEvent> fSelectedExperiment;\r
\r
// The time graph entry list\r
- private ArrayList<ITimeGraphEntry> fEntryList;\r
+ private ArrayList<TraceEntry> fEntryList;\r
+\r
+ // The time graph entry list synchronization object\r
+ final private Object fEntryListSyncObj = new Object();\r
\r
// The start time\r
private long fStartTime;\r
private long fEndTime;\r
\r
// The display width\r
- private int fDisplayWidth;\r
+ private final int fDisplayWidth;\r
+\r
+ // The next resource action\r
+ private Action fNextResourceAction;\r
+\r
+ // The previous resource action\r
+ private Action fPreviousResourceAction;\r
+\r
+ // The zoom thread\r
+ private ZoomThread fZoomThread;\r
+\r
+ // The redraw state used to prevent unnecessary queuing of display runnables\r
+ private State fRedrawState = State.IDLE;\r
+\r
+ // The redraw synchronization object\r
+ final private Object fSyncObj = new Object();\r
\r
// ------------------------------------------------------------------------\r
// Classes\r
// ------------------------------------------------------------------------\r
\r
- private class GroupEntry implements ITimeGraphEntry {\r
- public ITimeGraphEntry fParent;\r
- public ArrayList<ITimeGraphEntry> fChildren;\r
- public String fName;\r
-\r
- public GroupEntry(ITimeGraphEntry parent, String name) {\r
- fParent = parent;\r
- fChildren = new ArrayList<ITimeGraphEntry>();\r
+ private class TraceEntry implements ITimeGraphEntry {\r
+ // The Trace\r
+ private final CtfKernelTrace fTrace;\r
+ // The start time\r
+ private final long fTraceStartTime;\r
+ // The end time\r
+ private final long fTraceEndTime;\r
+ // The children of the entry\r
+ private final ArrayList<ResourcesEntry> fChildren;\r
+ // The name of entry\r
+ private final String fName;\r
+\r
+ public TraceEntry(CtfKernelTrace trace, String name, long startTime, long endTime) {\r
+ fTrace = trace;\r
+ fChildren = new ArrayList<ResourcesEntry>();\r
fName = name;\r
+ fTraceStartTime = startTime;\r
+ fTraceEndTime = endTime;\r
}\r
\r
@Override\r
public ITimeGraphEntry getParent() {\r
- return fParent;\r
+ return null;\r
}\r
\r
@Override\r
}\r
\r
@Override\r
- public ITimeGraphEntry[] getChildren() {\r
- return fChildren.toArray(new ITimeGraphEntry[0]);\r
+ public ResourcesEntry[] getChildren() {\r
+ return fChildren.toArray(new ResourcesEntry[0]);\r
}\r
\r
@Override\r
\r
@Override\r
public long getStartTime() {\r
- return -1;\r
+ return fTraceStartTime;\r
+ }\r
+\r
+ @Override\r
+ public long getEndTime() {\r
+ return fTraceEndTime;\r
}\r
\r
@Override\r
- public long getStopTime() {\r
- return -1;\r
+ public boolean hasTimeEvents() {\r
+ return false;\r
}\r
\r
@Override\r
return null;\r
}\r
\r
- public void addChild(ITimeGraphEntry entry) {\r
- fChildren.add(entry);\r
+ public CtfKernelTrace getTrace() {\r
+ return fTrace;\r
+ }\r
+\r
+ public void addChild(ResourcesEntry entry) {\r
+ int index;\r
+ for (index = 0; index < fChildren.size(); index++) {\r
+ ResourcesEntry other = fChildren.get(index);\r
+ if (entry.getType().compareTo(other.getType()) < 0) {\r
+ break;\r
+ } else if (entry.getType().equals(other.getType())) {\r
+ if (entry.getId() < other.getId()) {\r
+ break;\r
+ }\r
+ }\r
+ }\r
+ entry.setParent(this);\r
+ fChildren.add(index, entry);\r
+ }\r
+ }\r
+\r
+ private static class TraceEntryComparator implements Comparator<ITimeGraphEntry> {\r
+ @Override\r
+ public int compare(ITimeGraphEntry o1, ITimeGraphEntry o2) {\r
+ int result = o1.getStartTime() < o2.getStartTime() ? -1 : o1.getStartTime() > o2.getStartTime() ? 1 : 0;\r
+ if (result == 0) {\r
+ result = o1.getName().compareTo(o2.getName());\r
+ }\r
+ return result;\r
+ }\r
+ }\r
+\r
+ private class ZoomThread extends Thread {\r
+ private final long fZoomStartTime;\r
+ private final long fZoomEndTime;\r
+ private final IProgressMonitor fMonitor;\r
+\r
+ public ZoomThread(long startTime, long endTime) {\r
+ super("ResourcesView zoom"); //$NON-NLS-1$\r
+ fZoomStartTime = startTime;\r
+ fZoomEndTime = endTime;\r
+ fMonitor = new NullProgressMonitor();\r
+ }\r
+\r
+ @Override\r
+ public void run() {\r
+ ArrayList<TraceEntry> entryList = null;\r
+ synchronized (fEntryListSyncObj) {\r
+ entryList = fEntryList;\r
+ }\r
+ if (entryList == null) {\r
+ return;\r
+ }\r
+ long resolution = Math.max(1, (fZoomEndTime - fZoomStartTime) / fDisplayWidth);\r
+ for (TraceEntry traceEntry : entryList) {\r
+ for (ITimeGraphEntry child : traceEntry.getChildren()) {\r
+ if (fMonitor.isCanceled()) {\r
+ break;\r
+ }\r
+ ResourcesEntry entry = (ResourcesEntry) child;\r
+ if (fZoomStartTime <= fStartTime && fZoomEndTime >= fEndTime) {\r
+ entry.setZoomedEventList(null);\r
+ } else {\r
+ List<ITimeEvent> zoomedEventList = getEventList(entry, fZoomStartTime, fZoomEndTime, resolution, true, fMonitor);\r
+ if (zoomedEventList != null) {\r
+ entry.setZoomedEventList(zoomedEventList);\r
+ }\r
+ }\r
+ redraw();\r
+ }\r
+ }\r
+ }\r
+\r
+ public void cancel() {\r
+ fMonitor.setCanceled(true);\r
}\r
}\r
\r
// Constructors\r
// ------------------------------------------------------------------------\r
\r
+ /**\r
+ * Default constructor\r
+ */\r
public ResourcesView() {\r
super(ID);\r
fDisplayWidth = Display.getDefault().getBounds().width;\r
public void createPartControl(Composite parent) {\r
fTimeGraphViewer = new TimeGraphViewer(parent, SWT.NONE);\r
\r
- fTimeGraphViewer.setTimeGraphProvider(new TimeGraphProvider() {\r
- @Override\r
- public String getTraceClassName(ITimeGraphEntry trace) {\r
- return "trace class"; //$NON-NLS-1$\r
- }\r
- \r
- @Override\r
- public String getStateName(StateColor color) {\r
- return "state name"; //$NON-NLS-1$\r
- }\r
- \r
- @Override\r
- public String getEventName(ITimeEvent event, boolean upper, boolean extInfo) {\r
- return "event name"; //$NON-NLS-1$\r
- }\r
- \r
+ fTimeGraphViewer.setTimeGraphProvider(new ResourcesPresentationProvider());\r
+\r
+ fTimeGraphViewer.setTimeCalendarFormat(true);\r
+\r
+ fTimeGraphViewer.addRangeListener(new ITimeGraphRangeListener() {\r
@Override\r
- public Map<String, String> getEventHoverToolTipInfo(ITimeEvent event) {\r
- return new HashMap<String, String>();\r
+ public void timeRangeUpdated(TimeGraphRangeUpdateEvent event) {\r
+ long startTime = event.getStartTime();\r
+ long endTime = event.getEndTime();\r
+ TmfTimeRange range = new TmfTimeRange(new CtfTmfTimestamp(startTime), new CtfTmfTimestamp(endTime));\r
+ TmfTimestamp time = new CtfTmfTimestamp(fTimeGraphViewer.getSelectedTime());\r
+ broadcast(new TmfRangeSynchSignal(ResourcesView.this, range, time));\r
+ startZoomThread(startTime, endTime);\r
}\r
- \r
+ });\r
+\r
+ fTimeGraphViewer.addTimeListener(new ITimeGraphTimeListener() {\r
@Override\r
- public StateColor getEventColor(ITimeEvent event) {\r
- if (event.getTime() % 2 == 0) {\r
- return StateColor.BLACK;\r
- } else {\r
- return StateColor.GRAY;\r
- }\r
+ public void timeSelected(TimeGraphTimeEvent event) {\r
+ long time = event.getTime();\r
+ broadcast(new TmfTimeSynchSignal(ResourcesView.this, new CtfTmfTimestamp(time)));\r
}\r
});\r
\r
- final Thread thread = new Thread() {\r
+ final Thread thread = new Thread("ResourcesView build") { //$NON-NLS-1$\r
@Override\r
public void run() {\r
if (TmfExperiment.getCurrentExperiment() != null) {\r
}\r
};\r
thread.start();\r
+\r
+ // View Action Handling\r
+ makeActions();\r
+ contributeToActionBars();\r
}\r
\r
/* (non-Javadoc)\r
// Signal handlers\r
// ------------------------------------------------------------------------\r
\r
+ /**\r
+ * Handler for the ExperimentSelected signal\r
+ *\r
+ * @param signal\r
+ * The incoming signal\r
+ */\r
@TmfSignalHandler\r
public void experimentSelected(final TmfExperimentSelectedSignal<? extends TmfEvent> signal) {\r
if (signal.getExperiment().equals(fSelectedExperiment)) {\r
return;\r
}\r
\r
- final Thread thread = new Thread() {\r
+ final Thread thread = new Thread("ResourcesView build") { //$NON-NLS-1$\r
@Override\r
public void run() {\r
selectExperiment(signal.getExperiment());\r
- }};\r
+ }\r
+ };\r
thread.start();\r
}\r
\r
+ /**\r
+ * Handler for the TimeSynch signal\r
+ *\r
+ * @param signal\r
+ * The incoming signal\r
+ */\r
+ @TmfSignalHandler\r
+ public void synchToTime(final TmfTimeSynchSignal signal) {\r
+ if (signal.getSource() == this || fSelectedExperiment == null) {\r
+ return;\r
+ }\r
+ final long time = signal.getCurrentTime().normalize(0, -9).getValue();\r
+ Display.getDefault().asyncExec(new Runnable() {\r
+ @Override\r
+ public void run() {\r
+ if (fTimeGraphViewer.getControl().isDisposed()) {\r
+ return;\r
+ }\r
+ fTimeGraphViewer.setSelectedTime(time, true);\r
+ startZoomThread(fTimeGraphViewer.getTime0(), fTimeGraphViewer.getTime1());\r
+ }\r
+ });\r
+ }\r
+\r
+ /**\r
+ * Handler for the RangeSynch signal\r
+ *\r
+ * @param signal\r
+ * The incoming signal\r
+ */\r
+ @TmfSignalHandler\r
+ public void synchToRange(final TmfRangeSynchSignal signal) {\r
+ if (signal.getSource() == this || fSelectedExperiment == null) {\r
+ return;\r
+ }\r
+ final long startTime = signal.getCurrentRange().getStartTime().normalize(0, -9).getValue();\r
+ final long endTime = signal.getCurrentRange().getEndTime().normalize(0, -9).getValue();\r
+ final long time = signal.getCurrentTime().normalize(0, -9).getValue();\r
+ Display.getDefault().asyncExec(new Runnable() {\r
+ @Override\r
+ public void run() {\r
+ if (fTimeGraphViewer.getControl().isDisposed()) {\r
+ return;\r
+ }\r
+ fTimeGraphViewer.setStartFinishTime(startTime, endTime);\r
+ fTimeGraphViewer.setSelectedTime(time, false);\r
+ startZoomThread(startTime, endTime);\r
+ }\r
+ });\r
+ }\r
+\r
+ /**\r
+ * Handler for the StatesystemBuildCompleted signal\r
+ *\r
+ * @param signal\r
+ * The incoming signal\r
+ */\r
+ @TmfSignalHandler\r
+ public void stateSystemBuildCompleted (final TmfStateSystemBuildCompleted signal) {\r
+ final TmfExperiment<?> selectedExperiment = fSelectedExperiment;\r
+ if (selectedExperiment == null || selectedExperiment.getTraces() == null) {\r
+ return;\r
+ }\r
+ for (ITmfTrace<?> trace : selectedExperiment.getTraces()) {\r
+ if (trace == signal.getTrace() && trace instanceof CtfKernelTrace) {\r
+ final Thread thread = new Thread("ResourcesView build") { //$NON-NLS-1$\r
+ @Override\r
+ public void run() {\r
+ // rebuild the model\r
+ selectExperiment(selectedExperiment);\r
+ }\r
+ };\r
+ thread.start();\r
+ }\r
+ }\r
+ }\r
+\r
+ // ------------------------------------------------------------------------\r
+ // Internal\r
+ // ------------------------------------------------------------------------\r
+\r
@SuppressWarnings("unchecked")\r
private void selectExperiment(TmfExperiment<?> experiment) {\r
fStartTime = Long.MAX_VALUE;\r
fEndTime = Long.MIN_VALUE;\r
fSelectedExperiment = (TmfExperiment<ITmfEvent>) experiment;\r
- fEntryList = new ArrayList<ITimeGraphEntry>();\r
+ ArrayList<TraceEntry> entryList = new ArrayList<TraceEntry>();\r
for (ITmfTrace<?> trace : experiment.getTraces()) {\r
- GroupEntry groupEntry = new GroupEntry(null, trace.getPath());\r
- fEntryList.add(groupEntry);\r
- refresh();\r
if (trace instanceof CtfKernelTrace) {\r
CtfKernelTrace ctfKernelTrace = (CtfKernelTrace) trace;\r
IStateSystemQuerier ssq = ctfKernelTrace.getStateSystem();\r
- long start = ssq.getStartTime();\r
- long end = ssq.getCurrentEndTime();\r
- fStartTime = Math.min(fStartTime, start);\r
- fEndTime = Math.max(fEndTime, end);\r
+ long startTime = ssq.getStartTime();\r
+ long endTime = ssq.getCurrentEndTime() + 1;\r
+ TraceEntry groupEntry = new TraceEntry(ctfKernelTrace, trace.getName(), startTime, endTime);\r
+ entryList.add(groupEntry);\r
+ fStartTime = Math.min(fStartTime, startTime);\r
+ fEndTime = Math.max(fEndTime, endTime);\r
List<Integer> cpuQuarks = ssq.getQuarks(Attributes.CPUS, "*"); //$NON-NLS-1$\r
- for (int cpuQuark : cpuQuarks) {\r
- String cpuName = "CPU " + ssq.getAttributeName(cpuQuark);\r
- ResourcesEntry entry = new ResourcesEntry(groupEntry, ctfKernelTrace, cpuName);\r
- try {\r
- int currentThreadQuark = ssq.getQuarkRelative(cpuQuark, Attributes.CURRENT_THREAD);\r
- long resolution = (end - start) / fDisplayWidth;\r
- List<ITmfStateInterval> currentThreadIntervals = ssq.queryHistoryRange(currentThreadQuark, start, end, resolution);\r
- for (ITmfStateInterval currentThreadInterval : currentThreadIntervals) {\r
- if (!currentThreadInterval.getStateValue().isNull() && currentThreadInterval.getStateValue().getType() == 0) {\r
- int currentThread = currentThreadInterval.getStateValue().unboxInt();\r
- long startTime = currentThreadInterval.getStartTime();\r
- long endTime = currentThreadInterval.getEndTime();\r
- entry.addTraceEvent(new TimeEvent(entry, startTime, endTime - startTime));\r
- }\r
+ ResourcesEntry[] cpuEntries = new ResourcesEntry[cpuQuarks.size()];\r
+ for (int i = 0; i < cpuQuarks.size(); i++) {\r
+ int cpuQuark = cpuQuarks.get(i);\r
+ int cpu = Integer.parseInt(ssq.getAttributeName(cpuQuark));\r
+ ResourcesEntry entry = new ResourcesEntry(cpuQuark, ctfKernelTrace, Type.CPU, cpu);\r
+ groupEntry.addChild(entry);\r
+ cpuEntries[i] = entry;\r
+ }\r
+ List<Integer> irqQuarks = ssq.getQuarks(Attributes.RESOURCES, Attributes.IRQS, "*"); //$NON-NLS-1$\r
+ ResourcesEntry[] irqEntries = new ResourcesEntry[irqQuarks.size()];\r
+ for (int i = 0; i < irqQuarks.size(); i++) {\r
+ int irqQuark = irqQuarks.get(i);\r
+ int irq = Integer.parseInt(ssq.getAttributeName(irqQuark));\r
+ ResourcesEntry entry = new ResourcesEntry(irqQuark, ctfKernelTrace, Type.IRQ, irq);\r
+ groupEntry.addChild(entry);\r
+ irqEntries[i] = entry;\r
+ }\r
+ List<Integer> softIrqQuarks = ssq.getQuarks(Attributes.RESOURCES, Attributes.SOFT_IRQS, "*"); //$NON-NLS-1$\r
+ ResourcesEntry[] softIrqEntries = new ResourcesEntry[softIrqQuarks.size()];\r
+ for (int i = 0; i < softIrqQuarks.size(); i++) {\r
+ int softIrqQuark = softIrqQuarks.get(i);\r
+ int softIrq = Integer.parseInt(ssq.getAttributeName(softIrqQuark));\r
+ ResourcesEntry entry = new ResourcesEntry(softIrqQuark, ctfKernelTrace, Type.SOFT_IRQ, softIrq);\r
+ groupEntry.addChild(entry);\r
+ softIrqEntries[i] = entry;\r
+ }\r
+ }\r
+ }\r
+ synchronized (fEntryListSyncObj) {\r
+ fEntryList = (ArrayList<TraceEntry>) entryList.clone();\r
+ }\r
+ refresh(INITIAL_WINDOW_OFFSET);\r
+ for (TraceEntry traceEntry : entryList) {\r
+ CtfKernelTrace ctfKernelTrace = traceEntry.getTrace();\r
+ IStateSystemQuerier ssq = ctfKernelTrace.getStateSystem();\r
+ long startTime = ssq.getStartTime();\r
+ long endTime = ssq.getCurrentEndTime() + 1;\r
+ long resolution = (endTime - startTime) / fDisplayWidth;\r
+ for (ResourcesEntry entry : traceEntry.getChildren()) {\r
+ List<ITimeEvent> eventList = getEventList(entry, startTime, endTime, resolution, false, new NullProgressMonitor());\r
+ entry.setEventList(eventList);\r
+ redraw();\r
+ }\r
+ }\r
+ }\r
+\r
+ private static List<ITimeEvent> getEventList(ResourcesEntry entry,\r
+ long startTime, long endTime, long resolution, boolean includeNull,\r
+ IProgressMonitor monitor) {\r
+ IStateSystemQuerier2 ssq = (IStateSystemQuerier2) entry.getTrace().getStateSystem();\r
+ startTime = Math.max(startTime, ssq.getStartTime());\r
+ endTime = Math.min(endTime, ssq.getCurrentEndTime() + 1);\r
+ if (endTime <= startTime) {\r
+ return null;\r
+ }\r
+ List<ITimeEvent> eventList = null;\r
+ int quark = entry.getQuark();\r
+ try {\r
+ if (entry.getType().equals(Type.CPU)) {\r
+ int statusQuark = ssq.getQuarkRelative(quark, Attributes.STATUS);\r
+ List<ITmfStateInterval> statusIntervals = ssq.queryHistoryRange(statusQuark, startTime, endTime - 1, resolution, monitor);\r
+ eventList = new ArrayList<ITimeEvent>(statusIntervals.size());\r
+ long lastEndTime = -1;\r
+ for (ITmfStateInterval statusInterval : statusIntervals) {\r
+ if (monitor.isCanceled()) {\r
+ return null;\r
+ }\r
+ int status = statusInterval.getStateValue().unboxInt();\r
+ long time = statusInterval.getStartTime();\r
+ long duration = statusInterval.getEndTime() - time + 1;\r
+ if (!statusInterval.getStateValue().isNull()) {\r
+ if (lastEndTime != time && lastEndTime != -1) {\r
+ eventList.add(new TimeEvent(entry, lastEndTime, time - lastEndTime));\r
+ }\r
+ eventList.add(new ResourcesEvent(entry, time, duration, status));\r
+ lastEndTime = time + duration;\r
+ } else {\r
+ if (includeNull) {\r
+ eventList.add(new ResourcesEvent(entry, time, duration));\r
}\r
- } catch (AttributeNotFoundException e) {\r
- e.printStackTrace();\r
- } catch (TimeRangeException e) {\r
- e.printStackTrace();\r
- } catch (StateValueTypeException e) {\r
- e.printStackTrace();\r
}\r
- groupEntry.addChild(entry);\r
- refresh();\r
+ }\r
+ } else if (entry.getType().equals(Type.IRQ)) {\r
+ List<ITmfStateInterval> irqIntervals = ssq.queryHistoryRange(quark, startTime, endTime - 1, resolution, monitor);\r
+ eventList = new ArrayList<ITimeEvent>(irqIntervals.size());\r
+ long lastEndTime = -1;\r
+ boolean lastIsNull = true;\r
+ for (ITmfStateInterval irqInterval : irqIntervals) {\r
+ if (monitor.isCanceled()) {\r
+ return null;\r
+ }\r
+ long time = irqInterval.getStartTime();\r
+ long duration = irqInterval.getEndTime() - time + 1;\r
+ if (!irqInterval.getStateValue().isNull()) {\r
+ int cpu = irqInterval.getStateValue().unboxInt();\r
+ eventList.add(new ResourcesEvent(entry, time, duration, cpu));\r
+ lastIsNull = false;\r
+ } else {\r
+ if (lastEndTime != time && lastEndTime != -1 && lastIsNull) {\r
+ eventList.add(new ResourcesEvent(entry, lastEndTime, time - lastEndTime, -1));\r
+ }\r
+ if (includeNull) {\r
+ eventList.add(new ResourcesEvent(entry, time, duration));\r
+ }\r
+ lastIsNull = true;\r
+ }\r
+ lastEndTime = time + duration;\r
+ }\r
+ } else if (entry.getType().equals(Type.SOFT_IRQ)) {\r
+ List<ITmfStateInterval> softIrqIntervals = ssq.queryHistoryRange(quark, startTime, endTime - 1, resolution, monitor);\r
+ eventList = new ArrayList<ITimeEvent>(softIrqIntervals.size());\r
+ long lastEndTime = -1;\r
+ boolean lastIsNull = true;\r
+ for (ITmfStateInterval softIrqInterval : softIrqIntervals) {\r
+ if (monitor.isCanceled()) {\r
+ return null;\r
+ }\r
+ long time = softIrqInterval.getStartTime();\r
+ long duration = softIrqInterval.getEndTime() - time + 1;\r
+ if (!softIrqInterval.getStateValue().isNull()) {\r
+ int cpu = softIrqInterval.getStateValue().unboxInt();\r
+ eventList.add(new ResourcesEvent(entry, time, duration, cpu));\r
+ } else {\r
+ if (lastEndTime != time && lastEndTime != -1 && lastIsNull) {\r
+ eventList.add(new ResourcesEvent(entry, lastEndTime, time - lastEndTime, -1));\r
+ }\r
+ if (includeNull) {\r
+ eventList.add(new ResourcesEvent(entry, time, duration));\r
+ }\r
+ lastIsNull = true;\r
+ }\r
+ lastEndTime = time + duration;\r
}\r
}\r
+ } catch (AttributeNotFoundException e) {\r
+ e.printStackTrace();\r
+ } catch (TimeRangeException e) {\r
+ e.printStackTrace();\r
+ } catch (StateValueTypeException e) {\r
+ e.printStackTrace();\r
}\r
+ return eventList;\r
}\r
\r
- private void refresh() {\r
+ private void refresh(final long windowRange) {\r
Display.getDefault().asyncExec(new Runnable() {\r
@Override\r
public void run() {\r
if (fTimeGraphViewer.getControl().isDisposed()) {\r
return;\r
}\r
- fTimeGraphViewer.setInput(fEntryList.toArray(new ITimeGraphEntry[0]));\r
+ ITimeGraphEntry[] entries = null;\r
+ synchronized (fEntryListSyncObj) {\r
+ entries = fEntryList.toArray(new ITimeGraphEntry[0]);\r
+ }\r
+ Arrays.sort(entries, new TraceEntryComparator());\r
+ fTimeGraphViewer.setInput(entries);\r
fTimeGraphViewer.setTimeBounds(fStartTime, fEndTime);\r
- fTimeGraphViewer.setStartFinishTime(fStartTime, fEndTime);\r
+\r
+ long endTime = fStartTime + windowRange;\r
+\r
+ if (fEndTime < endTime) {\r
+ endTime = fEndTime;\r
+ }\r
+ fTimeGraphViewer.setStartFinishTime(fStartTime, endTime);\r
+\r
+ startZoomThread(fStartTime, endTime);\r
}\r
});\r
}\r
\r
+\r
+ private void redraw() {\r
+ synchronized (fSyncObj) {\r
+ if (fRedrawState == State.IDLE) {\r
+ fRedrawState = State.BUSY;\r
+ } else {\r
+ fRedrawState = State.PENDING;\r
+ return;\r
+ }\r
+ }\r
+ Display.getDefault().asyncExec(new Runnable() {\r
+ @Override\r
+ public void run() {\r
+ if (fTimeGraphViewer.getControl().isDisposed()) {\r
+ return;\r
+ }\r
+ fTimeGraphViewer.getControl().redraw();\r
+ fTimeGraphViewer.getControl().update();\r
+ synchronized (fSyncObj) {\r
+ if (fRedrawState == State.PENDING) {\r
+ fRedrawState = State.IDLE;\r
+ redraw();\r
+ } else {\r
+ fRedrawState = State.IDLE;\r
+ }\r
+ }\r
+ }\r
+ });\r
+ }\r
+\r
+ private void startZoomThread(long startTime, long endTime) {\r
+ if (fZoomThread != null) {\r
+ fZoomThread.cancel();\r
+ }\r
+ fZoomThread = new ZoomThread(startTime, endTime);\r
+ fZoomThread.start();\r
+ }\r
+\r
+ private void makeActions() {\r
+ fPreviousResourceAction = fTimeGraphViewer.getPreviousItemAction();\r
+ fPreviousResourceAction.setText(Messages.ResourcesView_previousResourceActionNameText);\r
+ fPreviousResourceAction.setToolTipText(Messages.ResourcesView_previousResourceActionToolTipText);\r
+ fNextResourceAction = fTimeGraphViewer.getNextItemAction();\r
+ fNextResourceAction.setText(Messages.ResourcesView_nextResourceActionNameText);\r
+ fNextResourceAction.setToolTipText(Messages.ResourcesView_previousResourceActionToolTipText);\r
+ }\r
+\r
+ private void contributeToActionBars() {\r
+ IActionBars bars = getViewSite().getActionBars();\r
+ fillLocalToolBar(bars.getToolBarManager());\r
+ }\r
+\r
+ private void fillLocalToolBar(IToolBarManager manager) {\r
+ manager.add(fTimeGraphViewer.getShowLegendAction());\r
+ manager.add(new Separator());\r
+ manager.add(fTimeGraphViewer.getResetScaleAction());\r
+ manager.add(fTimeGraphViewer.getPreviousEventAction());\r
+ manager.add(fTimeGraphViewer.getNextEventAction());\r
+ manager.add(fPreviousResourceAction);\r
+ manager.add(fNextResourceAction);\r
+ manager.add(fTimeGraphViewer.getZoomInAction());\r
+ manager.add(fTimeGraphViewer.getZoomOutAction());\r
+ manager.add(new Separator());\r
+ }\r
}\r
projects / deliverable / tracecompass.git / blobdiff