Question

如何从Java对象创建以下YAML内容？我使用Jackson Yaml，我想创建一个这样的YAML文件。

scrape_configs:
- job_name: sampleName  //how to create this line, what does it mean? it is no sequence right?
  scrape_timeout: 10s
  scrape_interval: 10s
  metrics_path: samplePath
  file_sd_configs:   //works with List in List from the Java Object
    - files:
      - sampleFile

Answer 1

- attribute: value
  attribute2: value

相当于

-
   attribute:value
   attribute2: value

所以它是一个包含对象的List。

如有疑问，请使用在线转换器将其转换为JSON。 JSON结果是：

{
   "scrape_configs": [
      {
         "job_name": "sampleName",
         "scrape_timeout": "10s",
         "scrape_interval": "10s",
         "metrics_path": "samplePath",
         "file_sd_configs": [
            {
               "files": [
                  "sampleFile"
               ]
            }
         ]
      }
   ]
}

注意：转换工具的示例：https://www.json2yaml.com/

YAML序列指示符（ - ）但具有映射值且没有“子元素”

1 个答案: