static void split(
List<AslanppReference> one,
List<AslanppReference> two,
List<AslanppReference> intersection,
List<AslanppReference> dif1,
List<AslanppReference> dif2) {
boolean mark[] = new boolean[two.size()];
Arrays.fill(mark, false);
for (AslanppReference eOne : one) {
boolean found = false;
int i = 0;
for (AslanppReference eTwo : two) {
if (eOne.isTheSame(eTwo)) {
if (intersection != null) {
addIfNotContained(intersection, eTwo);
found = true;
mark[i] = true;
}
i++;
}
}
if (!found && dif1 != null) {
addIfNotContained(dif1, eOne);
}
}
if (dif2 != null) {
int i = 0;
for (AslanppReference eTwo : two) {
if (!mark[i]) {
addIfNotContained(dif2, eTwo);
}
i++;
}
}
}
@Override
public boolean isTheSame(AslanppStatement stm) {
if (stm instanceof AslanppAssignment) {
return l.isTheSame(((AslanppAssignment) stm).l) && r.isTheSame(((AslanppAssignment) stm).r);
}
return false;
}
static List<AslanppReference> addIfNotContained(
List<AslanppReference> list, AslanppReference theElement) {
for (AslanppReference aRef : list) {
if (aRef.isTheSame(theElement)) return list;
}
list.add(theElement);
return list;
}
@Override
public void print(int tabs, StringBuilder str) {
super.print(tabs, str);
l.print(0, str);
str.append(" := ");
r.print(0, str);
str.append(";\n");
}
