public static boolean mkdirs()

in src/main/java/com/microsoft/azure/datalake/store/Core.java [423:464]
38 lines of code
7 McCabe index (conditional complexity)

    public static boolean mkdirs(String path,
                                 String octalPermission,
                                 ADLStoreClient client,
                                 RequestOptions opts,
                                 OperationResponse resp) {

        QueryParams qp = new QueryParams();
        if (octalPermission != null && !octalPermission.equals("")) {
            if (isValidOctal(octalPermission)) {
                qp.add("permission", octalPermission);
            } else {
                resp.successful = false;
                resp.message = "Invalid directory permissions specified: " + octalPermission;
                return false;
            }
        }

        HttpTransport.makeCall(client, Operation.MKDIRS, path, qp, null, 0, 0, opts, resp);
        if (!resp.successful) return false;

        boolean returnValue = true;
        try {
            JsonFactory jf = new JsonFactory();
            JsonParser jp = jf.createParser(resp.responseStream);
            jp.nextToken();  // START_OBJECT - {
            jp.nextToken();  // FIELD_NAME - "boolean":
            jp.nextToken();  // boolean value
            returnValue = jp.getValueAsBoolean();
            jp.nextToken(); //  END_OBJECT - }  for boolean
            jp.close();
        } catch (IOException ex) {
            resp.successful = false;
            resp.message = "Unexpected error happened reading response stream or parsing JSon from mkdirs()";
        } finally {
            try {
                resp.responseStream.close();
            } catch (IOException ex) {
                //swallow since it is only the closing of the stream
            }
        }
        return returnValue;
    }