ParseProj

//Application
public static void main(String[] args) {
        SpringApplication.run(ParsingProjApplication.class, args);
        BlockingQueue<String> data = new LinkedBlockingQueue<>();
        ObjectMapper mapper = new ObjectMapper();
        ReadService.readFile("src/main/resources/data.json", data);
        data.parallelStream().forEach(s -> {
            try {
                System.out.println(mapper.readValue(s,Order.class));
            } catch (JsonProcessingException e) {
                e.printStackTrace();
            }
        });

//ReadingService
public static void readFile(String fileName, BlockingQueue<String> data) {
        try (BufferedReader br = new BufferedReader(new FileReader(fileName))) {
            for (String line; (line = br.readLine()) != null; ) {
                data.add(line);
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }