EntityEvent e = new EntityEvent(Application.getFrame(), entity, MapEvent.REMOVE);
e.setDomain((DataChannelDescriptor) mediator.getProject().getRootNode());
map.removeObjEntity(entity.getName(), true);
mediator.fireObjEntityEvent(e);
// remove queries that depend on entity
// TODO: (Andrus, 09/09/2005) show warning dialog?
// clone to be able to remove within iterator...