public StronglyConnectedComponentsBV(BitVector typeVariableList, TypeResolverBV resolver)
throws TypeException {
this.resolver = resolver;
variables = typeVariableList;
black = new TreeSet();
finished = new LinkedList();
for (BitSetIterator i = variables.iterator(); i.hasNext(); ) {
TypeVariableBV var = resolver.typeVariableForId(i.next());
if (!black.contains(var)) {
black.add(var);
dfsg_visit(var);
}
}
black = new TreeSet();
for (Iterator i = finished.iterator(); i.hasNext(); ) {
TypeVariableBV var = (TypeVariableBV) i.next();
if (!black.contains(var)) {
current_tree = new LinkedList();
forest.add(current_tree);
black.add(var);
dfsgt_visit(var);
}
}
for (Iterator i = forest.iterator(); i.hasNext(); ) {
LinkedList list = (LinkedList) i.next();
TypeVariableBV previous = null;
StringBuffer s = null;
if (DEBUG) {
s = new StringBuffer("scc:\n");
}
for (Iterator j = list.iterator(); j.hasNext(); ) {
TypeVariableBV current = (TypeVariableBV) j.next();
if (DEBUG) {
s.append(" " + current + "\n");
}
if (previous == null) {
previous = current;
} else {
try {
previous = previous.union(current);
} catch (TypeException e) {
if (DEBUG) {
G.v().out.println(s);
}
throw e;
}
}
}
}
}
public void outAMultiNewExpr(AMultiNewExpr node) {
LinkedList arrayDesc = node.getArrayDescriptor();
int descCnt = arrayDesc.size();
List sizes = new LinkedList();
Iterator it = arrayDesc.iterator();
while (it.hasNext()) {
AArrayDescriptor o = (AArrayDescriptor) it.next();
if (o.getImmediate() != null) sizes.add(0, (Value) mProductions.removeLast());
else break;
}
Type type = (Type) mProductions.removeLast();
ArrayType arrayType = ArrayType.v(type, descCnt);
mProductions.addLast(Jimple.v().newNewMultiArrayExpr(arrayType, sizes));
}