Listener of spring-boot study notes

spring-boot extends Spring's ApplicationContextEvent and provides five events

• ApplicationStartingEvent: The event executed when spring boot starts
• ApplicationEnvironmentPreparedEvent: Spring boot's corresponding Environment has been prepared, but the context has not been created at this time
• ApplicationPreparedEvent: The spring boot context is created, but the beans in spring are not fully loaded at this time
• ApplicationFailedEvent: execute event when spring boot starts abnormally
• ApplicationReadyEvent: This event indicates that the application should be initialized and ready to receive requests

[Listener of spring-boot study notes]
http://www.jianshu.com/p/edd4cb960da7

[SpringApplication events and Spring common events]
http://www.jianshu.com/p/73f95875557a

[Springboot's ApplicationReadyEvent]

public class ApplicationReadyEventListener implements ApplicationListener<ApplicationReadyEvent>, Ordered {

    @Override
    public void onApplicationEvent(ApplicationReadyEvent applicationReadyEvent) {
        System.out.println("############started");
    }

    @Override
    public int getOrder() {
        return Ordered.LOWEST_PRECEDENCE;
    }
}

https://segmentfault.com/a/1190000008405515

[SpringBoot principle (2): run]
http://www.jianshu.com/p/692b10aef052

spring boot actual combat (second) event monitoring
http://blog.csdn .net/liaokailin/article/details/48186331