File_to_string_Yaml.java

        byte[] encoded;
        try {
            encoded = Files.readAllBytes(Paths.get("d:\\eclipse\\workspace\\testYAML\\Invoice.yaml"));
        } catch (IOException e) {
            encoded = null;
            e.printStackTrace();
        }
        Charset encoding = StandardCharsets.UTF_8;
        String content = encoding.decode(ByteBuffer.wrap(encoded)).toString();
        System.out.println(content);
        Yaml yaml = new Yaml();
        Object o = yaml.load(content);