JavaFX InputMismatchException - 来自Scanner的标签

Question

问题就在那里因为我想从文本文件制作标签然后把它放到VBOX中我得到inputmismatchexception并且它不会创建新的对象

1 nikto 10
2 nikto 0
3 nikto 0
4 nikto 0
5 nikto 0
6 nikto 0
7 nikto 0
8 nikto 0
9 nikto 0
10 nikto 0

文件内容：

{
  "took": 4,
  "timed_out": false,
  "_shards": {
    "total": 5,
    "successful": 5,
    "failed": 0
  },
  "hits": {
    "total": 3,
    "max_score": 1,
    "hits": [
      {
        "_index": "company",
        "_type": "external",
        "_id": "2",
        "_score": 1,
        "_source": {
          "name": "IBM",
          "bloomberg": "IBMB34:BZ"
        }
      },
      {
        "_index": "company",
        "_type": "external",
        "_id": "1",
        "_score": 1,
        "_source": {
          "name": "Apple",
          "bloomberg": "AAPL34:BZ"
        }
      },
      {
        "_index": "company",
        "_type": "external",
        "_id": "3",
        "_score": 1,
        "_source": {
          "name": "Microsoft",
          "bloomberg": "MSFT34:BZ"
        }
      }
    ]
  }
}

Answer 1

您的扫描仪正在读取字符串“rebrickek.txt”而不是文件

File file = new File("rebricek.txt");

if(file.exist())
{
    Scanner s = new Scanner(file);
    .
    .
    .
}
else
{
    System.out.println("The file does note exist!");
}