auto configuration Archives

Micronaut – Loading external yaml or configuration file

March 11, 2025March 3, 2025 by mkyong

In this tutorial, we will explore how to load an external YAML file in a Micronaut application. Table of contents 1. Why Load External Configuration Files? 2. Defining an External YAML File 3. Configuring Micronaut to Load the External YAML File Using Command Line Argument Using Environment Variable 4. Accessing Configuration Values in Micronaut Using …

Spring Boot @ConditionalOnProperty Example

September 30, 2023 by mkyong

In Spring Boot, we can use the @ConditionalOnProperty annotation to conditionally register the beans based on the property value in the application.properties or application.yml file. This article will use the @ConditionalOnProperty annotation to simulate a toggle feature to turn features on or off at runtime without any code changes. Technologies used: Spring Boot 3.1.2 Java …