Spring Boot - cheatsheet

spring-boot-cheatsheet.md

Set array value via expression-driven dependency injection - @Value

import org.springframework.beans.factory.annotation.Value;
...
    @Value("${client.contextPaths:com.myapp.defaultmodel}")
    protected String[] contextPaths;

Comma separated values in .yml file application.yml

client:
  contextPaths: com.myapp.model, com.myapp.model2