Bug 214223 [Markers] 'Marker id not found' exceptions from GroupMarkerField#compare(..) in log
I20071218-0800 Log fills up with these during an incremental auto-build. IIRC, the Problems has not been made visible since the last restart. Warning Thu Jan 03 14:22:58 CET 2008 Marker id 4826685 not found. org.eclipse.core.internal.resources.ResourceException: Marker id 4826685 not found. at org.eclipse.core.internal.resources.Marker.checkInfo(Marker.java:56) at org.eclipse.core.internal.resources.Marker.getType(Marker.java:194) at org.eclipse.ui.views.markers.internal.MarkerGroup$GroupMarkerField.compare(MarkerGroup.java:306) at org.eclipse.ui.internal.provisional.views.markers.MarkerComparator.compare(MarkerComparator.java:88) at java.util.Arrays.mergeSort(Arrays.java:1293) at java.util.Arrays.mergeSort(Arrays.java:1282) at java.util.Arrays.mergeSort(Arrays.java:1282) at java.util.Arrays.mergeSort(Arrays.java:1282) at java.util.Arrays.mergeSort(Arrays.java:1282) at java.util.Arrays.mergeSort(Arrays.java:1282) at java.util.Arrays.mergeSort(Arrays.java:1282) at java.util.Arrays.mergeSort(Arrays.java:1282) at java.util.Arrays.sort(Arrays.java:1210) at org.eclipse.ui.internal.provisional.views.markers.CachedMarkerBuilder.sortAndMakeCategories(CachedMarkerBuilder.java:951) at org.eclipse.ui.internal.provisional.views.markers.CachedMarkerBuilder.buildAllMarkers(CachedMarkerBuilder.java:251) at org.eclipse.ui.internal.provisional.views.markers.CachedMarkerBuilder$1.run(CachedMarkerBuilder.java:368) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/provisional/views/markers/MarkersPropertyPage.java
* @param parent
	 */
	private void createProblemAttributes(Composite parent) {
		createSeperator(parent);
		new Label(parent, SWT.NONE)
				.setText(MarkerMessages.propertiesDialog_severityLabel);
		Composite composite = new Composite(parent, SWT.NONE);
		GridLayout layout = new GridLayout();
		layout.numColumns = 2;
		layout.marginWidth = 0;
		layout.marginHeight = 0;
		composite.setLayout(layout);
		Label severityImage = new Label(composite, SWT.NONE);
		severityImage.setImage(Util.getImage(marker.getAttribute(
				IMarker.SEVERITY, -1)));
		Label severityLabel = new Label(composite, SWT.NONE);
		int severity = marker.getAttribute(IMarker.SEVERITY, -1);
		if (severity == IMarker.SEVERITY_ERROR) {
			severityLabel.setText(MarkerMessages.propertiesDialog_errorLabel);
		} else if (severity == IMarker.SEVERITY_WARNING) {
			severityLabel.setText(MarkerMessages.propertiesDialog_warningLabel);
		} else if (severity == IMarker.SEVERITY_INFO) {
			severityLabel.setText(MarkerMessages.propertiesDialog_infoLabel);
		} else {
			severityLabel
					.setText(MarkerMessages.propertiesDialog_noseverityLabel);
		}
	}
	/**
	 * Creates the area for the Resource field.