Equivalent of @ConfigurationProperties(prefix=“foo”) over an external Properties object?

Question

CustomProperties对象在外部库中，因此我无法添加注释，但是我仍然想通过前缀从Spring Boot YAML馈入注释。

Answer 1

Found it!

In the @Configuration:

  @Bean
  @ConfigurationProperties("company.custom")
  public CustomProperties customProperties(){
    return new CustomProperties();
  }