TreeModelEvent event = new TreeModelEvent(mainFrame, deletePath.getParentPath(),
new int[] { model.getIndexOfChild(deletePath.getParentPath().getLastPathComponent(),
deletePath.getLastPathComponent()) }, new Object[] { deletePath.getLastPathComponent() });
Matcher m = mainFrame.getCurrentSelectedBugAspects().getMatcher();
Filter suppressionFilter = MainFrame.getInstance().getProject().getSuppressionFilter();
suppressionFilter.addChild(m);
PreferencesFrame.getInstance().updateFilterPanel();
model.sendEvent(event, BugTreeModel.TreeModification.REMOVE);
// FilterActivity.notifyListeners(FilterListener.Action.FILTERING,
// null);