从 Micronaut 中的 application.yml 访问属性

Question

I am trying to access a property from my application.yml file in my Gatling Simulation class. I am using Micronaut Framework.

My application.yml is as follows:

gatling:
  url: 'http://google.com'

My attempts to get the value are as follows:

Attempt 1:

@Value("${gatling.url}")
String url;

Attempt 2:

@Property(name = "gatling.url");
String url;

But both these attempts return NPE.

Answer 1

There's no way this can work. Gatling Simulations are instantiated by its own engine, not by Micronaut and its dependency injection module.