opentracing: Adapt to getViewMarkerList removal

Adapt this method also in SpanLifeView, accordingly and so this builds
after the change [1] being done in org.eclipse.tracecompass.

Reformat this file using the default Eclipse formatter.

[1] Bug 579484: Remove the deprecated getViewMarkerList

Change-Id: I1071c5f1b44d2a251b14c59b1367a9e2689a0110
Signed-off-by: Marco Miller <marco.miller@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass.incubator/org.eclipse.tracecompass.incubator/+/193516
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

tracetypes/org.eclipse.tracecompass.incubator.opentracing.ui/src/org/eclipse/tracecompass/incubator/internal/opentracing/ui/view/spanlife/SpanLifeView.java

@@ -12,8 +12,10 @@
 package org.eclipse.tracecompass.incubator.internal.opentracing.ui.view.spanlife;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Objects;
+import java.util.stream.StreamSupport;
 
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.jdt.annotation.NonNull;
@@ -45,11 +47,11 @@ public class SpanLifeView extends BaseDataProviderTimeGraphView {
      * Span life view Id
      */
     public static final String ID = "org.eclipse.tracecompass.incubator.opentracing.ui.view.life.spanlife.view"; //$NON-NLS-1$
+
     private static final RGBA MARKER_COLOR = new RGBA(200, 0, 0, 150);
 
     private static final Image ERROR_IMAGE = Objects.requireNonNull(Activator.getDefault()).getImageFromPath("icons/delete_button.gif"); //$NON-NLS-1$
 
-
     private static class SpanTreeLabelProvider extends TreeLabelProvider {
 
         @Override
@@ -88,11 +90,22 @@ public SpanLifeView(String id, TimeGraphPresentationProvider pres, String dpID)
     }
 
     @Override
-    protected @NonNull List<IMarkerEvent> getViewMarkerList(long startTime, long endTime,
+    protected @NonNull List<IMarkerEvent> getViewMarkerList(Iterable<@NonNull TimeGraphEntry> entries, long startTime, long endTime,
             long resolution, @NonNull IProgressMonitor monitor) {
         ITimeGraphEntry[] expandedElements = getTimeGraphViewer().getExpandedElements();
+        List<ITimeGraphEntry> queriedElements = new ArrayList<>();
+        for (ITimeGraphEntry candidate : expandedElements) {
+            if (StreamSupport.stream(entries.spliterator(), false).anyMatch(candidate::equals)) {
+                queriedElements.add(candidate);
+            }
+        }
+        if (queriedElements.isEmpty()) {
+            // Fall-back to this method's previous implementation to not break
+            // anything. Still possible to improve caller's efficiency later.
+            queriedElements = Arrays.asList(expandedElements);
+        }
         List<IMarkerEvent> markers = new ArrayList<>();
-        for (ITimeGraphEntry element : expandedElements) {
+        for (ITimeGraphEntry element : queriedElements) {
             ITmfTreeDataModel entryModel = ((TimeGraphEntry) element).getEntryModel();
             if (entryModel instanceof SpanLifeEntryModel) {
                 SpanLifeEntryModel model = (SpanLifeEntryModel) entryModel;