Spring Boot Configuration Injection

Spring boot configuration injection has variable mode and class mode (see: Various ways of Spring boot custom configuration properties), and the variables are also paid attention to the injection of static variables (see: Spring Boot to static variable injection values).

Static variable injection requires note that the @Value ("${platform}") and the Set function must be written in an attached state and cannot be separated. Also remember to add @component before class

Inject code:

private static String platform;

@Value ("${platform}") public void Setplatform (String cplatform) {platform = Cplatform;}

Configuration file Contents:

Platform=http://www.   baidu.com/

Spring Boot Configuration Injection