// TODO be optimized is possible
private TreeSet<Operation> dependedOperation(TreeSet<Operation> imports) {
TreeSet<Operation> dependedOperations =
Sets.newTreeSet(
new Comparator<Operation>() {
@Override
public int compare(Operation o1, Operation o2) {
return o1.getName().compareTo(o2.getName());
}
});
for (Operation operation : imports) {
if (operation.getImports() != null) dependedOperations.addAll(operation.getImports());
}
return dependedOperations;
}
