public void computeMonitorObjs() {
Set maps = monitor.entrySet();
for (Iterator iter = maps.iterator(); iter.hasNext(); ) {
Map.Entry entry = (Map.Entry) iter.next();
FlowSet fs = (FlowSet) entry.getValue();
Iterator it = fs.iterator();
while (it.hasNext()) {
Object obj = it.next();
if (!monitorObjs.contains(obj)) monitorObjs.add(obj);
}
}
}
private void visitNode(
Set<Object> gray,
Object obj,
LinkedList<Object> changedUnits,
HashSet<Object> changedUnitsSet) {
gray.add(obj);
changedUnits.addLast(obj);
changedUnitsSet.add(obj);
nodes.add(obj);
valueBefore.add(newInitialFlow());
valueAfter.add(newInitialFlow());
Iterator succsIt = graph.getSuccsOf(obj).iterator();
if (g.getSuccsOf(obj).size() > 0) {
while (succsIt.hasNext()) {
Object succ = succsIt.next();
if (!gray.contains(succ)) {
visitNode(gray, succ, changedUnits, changedUnitsSet);
}
}
}
}