public class InputReferences {
    private final List<InputReference> ownReferences = new ArrayList<>();
    private final List<InputReference> nestedReferences = new ArrayList<>();

    public List<InputReference> getOwnReferences() {
        return ownReferences;
    }

    public void ownReference(String path, int lineNumber) {
        ownReferences.add(new InputReference(path, lineNumber));
    }

            for (InputReference inputReference : inputs.getOwnReferences()) {
                statements.add(new ExpressionStatement(new MethodCallExpression(inputsVar,
                        "ownReference",
                        new ArgumentListExpression(
                                new ConstantExpression(inputReference.getPath()),
                                new ConstantExpression(inputReference.getLineNumber())))));