*/
public void execute() {
for (Iterator i = tasks.iterator(); i.hasNext();) {
UnknownElement ue = (UnknownElement) i.next();
setLocation(ue.getLocation());
ue.maybeConfigure();
Object configuredObject = ue.getRealThing();
if (configuredObject == null) {
continue;
}
if (!(configuredObject instanceof AntlibDefinition)) {