原文:https://blog.csdn.net/z3133464733/article/details/79189699 ------------------------------------------------------------------------------------------------------------------------------------------ Spring @PostConstruct和@PreDestroy实例https://www.cn
Bean生命周期 Bean创建 -->初始化 -->销毁 1.自定义Bean初始化 和销毁的方法 init-method和destroy-method 创建Bike类 public class Bike { public Bike(){ System.out.println("Bike Constructor..."); } public void init(){ System.out.println("bike ...init..."); } publ