Bug 213486 [Markers] view descriptions wrong when grouped
I20071218-0800. When grouped the view says 'Filter matches 100 of xyz items' but below you see that there are many more items shown as the marker filter is applied per group.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/provisional/views/markers/ExtendedMarkersView.java
private static final String TAG_VERTICAL_POSITION = "verticalPosition"; 
	private static final String MARKER_FIELD = "MARKER_FIELD"; 
	static {
		Platform.getAdapterManager().registerAdapters(new IAdapterFactory() {
			/*
			 * (non-Javadoc)
			 * 
			 * @see org.eclipse.core.runtime.IAdapterFactory#getAdapter(java.lang.Object,
			 *      java.lang.Class)
			 */
			public Object getAdapter(Object adaptableObject, Class adapterType) {
				if (adapterType == IMarker.class
						&& adaptableObject instanceof MarkerEntry)
					return ((MarkerEntry) adaptableObject).getMarker();
				return null;
			}
			/*
			 * (non-Javadoc)
			 * 
			 * @see org.eclipse.core.runtime.IAdapterFactory#getAdapterList()
			 */
			public Class[] getAdapterList() {
				return new Class[] { IMarker.class };
			}
		}, MarkerEntry.class);
	}
	/**
	 * Return the next secondary id.
	 * 
	 * @return String