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/MarkerFieldFilterGroup.java
return ON_ANY;
		String scopeValue = element.getAttribute(ATTRIBUTE_SCOPE);
		if (scopeValue.equals(ATTRIBUTE_ON_SELECTED_ONLY))
			return ON_SELECTED_ONLY;
		if (scopeValue.equals(ATTRIBUTE_ON_SELECTED_AND_CHILDREN))
			return ON_SELECTED_AND_CHILDREN;
		if (scopeValue.equals(ATTRIBUTE_ON_ANY_IN_SAME_CONTAINER))
			return ON_ANY_IN_SAME_CONTAINER;
		return ON_ANY;
	}
	/**
	 * Save the settings for the receiver in the memento.
	 * 
	 * @param memento
	 */
	void saveFilterSettings(IMemento memento) {
		memento.putString(TAG_ENABLED, String.valueOf(enabled));
		memento.putString(TAG_SCOPE, String.valueOf(scope));
		if (workingSet != null) {
			memento.putString(TAG_WORKING_SET, workingSet.getName());
		}
		if (element == null) {
			memento.putString(MarkerSupportConstants.ATTRIBUTE_NAME, getName());
			memento.putString(IMemento.TAG_ID, getID());
		}
		MarkerFieldFilter[] filters = getFieldFilters();
		for (int i = 0; i < filters.length; i++) {
			IMemento child = memento.createChild(TAG_FIELD_FILTER_ENTRY,
					filters[i].getID());
			filters[i].saveSettings(child);