如何使用Spring Boot将JSON数据文件导入mongodb？

我不知道是否有使用的解决方案，

application.properties

public static void importdocumentsFromJsonFile(File file) {        //Read each line of the json file. Each file is one observation document.        List<document> observationdocuments = new ArrayList<>();        try (BufferedReader br = new BufferedReader(new FileReader(file.getPath()));) { String line; while ((line = br.readLine()) != null) {     observationdocuments.add(document.parse(line)); }        } catch (IOException ex) { ex.getMessage();        }        mongoTemplate.getCollection("yourCollection").insertMany(observationdocuments);    }