Description Example News Today

5.1 UserBean 类 @Component public class UserBean implements InitializingBean, BeanNameAware, DisposableBean, ApplicationContextAware { private int id; private String name; public UserBean(int id, String name) { this.id = id; this.name = name; System.out.println("2. 调用构造函数"); } public int getId() { return id; } public void setId(int id) { this.id = id; System.out.println("5. 属性注入 id"); } public String getName() { return name; } public void setName(St...