在spring boot web Project中加载yaml文件以映射（而不是环境配置文件）的最佳方式是什么？

Question

person1: 
  name: aaa
  addresses: 
    na: jiang
    sb: su
person2: 
  name: bbb
  addresses: 
    to: jiang
    bit: su

另外，我不能更改文件名。这意味着我必须使用mapconfigure.yaml作为文件名，而不是application.yml或application.properties。

我的HashMap的结构如下：

HashMap<String, Setting>

@Data
public class Setting{
  private String name;
  private HashMap<String, String> addresses
}

我期望的Hashmap如下所示：

{person1={name=aaa, addresses={na=jiang, sb=su}}, person2={name=bbb, addresses={to=jiang, bit=su}}}

更新：

在github中，我创建了一个示例。就在这儿。在此示例中，我希望将MyConfig.yaml加载到SamplePropertyLoadingTest类中的TheMapProperties对象。Spring Boot版本是1.5.1，所以我不能使用@configurationproperties的location属性。这怎么做？

Answer 1

您确实可以通过@ConfigurationProperties实现这一点。

从Spring Boot 1.5.x开始（缺少@configurationProperies位置）：

new SpringApplicationBuilder(Application.class)
    .properties("spring.config.name=application,your-filename")
    .run(args);

@Component
@ConfigurationProperties
public class TheProperties {
    private Map<String, Person> people;
    // getters and setters are omitted for brevity
}

在Spring Boot 1.3.x中：

@Component
@ConfigurationProperties(locations = "classpath:your-filename.yml")
public class TheProperties {
    private Map<String, Person> people;
    // getters and setters are omitted for brevity
}

public class Person {
    private String name;
    private Map<String, String> addresses;
    // getters and setters are omitted for brevity
}

people:
  person1:
    name: "aaa"
    addresses:
      na: "jiang"
      sb: "su"
  person2:
    name: "bbb"
    addresses:
      to: "jiang"
      bit: "su"