Quarkus中的依赖注入DI和面向切面aop编程

/**
 * @author kl : http://kailing.pub
 * @version 1.0
 * @date 2020/7/13 16:55
 */
@ApplicationScoped
public class TestBean {
    @Inject
    Bean1 bean1;
}
@ApplicationScoped
class Bean1 {
    String ping() {
        return "Bean1";
    }
}

/**
 * @author kl : http://kailing.pub
 * @version 1.0
 * @date 2020/7/13 16:55
 */
@ApplicationScoped
@Startup
public class TestBean {
    @Inject
    Bean1 bean1;
}

@ApplicationScoped
@Startup
public class TestBean {
    @Inject
    Bean1 bean1;

    @PostConstruct
    private void init(){
        System.out.println("实例化后调用");
    }
    @PreDestroy
    private void pre(){
        System.out.println("销毁前调用");
    }
    void startup(@Observes StartupEvent event) {
        System.out.println("应用启动后调用");
    }
    void stop(@Observes ShutdownEvent event) {
        System.out.println("应用关闭后调用");
    }
}

/**
 * @author kl : http://kailing.pub
 * @version 1.0
 * @date 2020/7/13 16:55
 */
@ApplicationScoped
@Startup
public class TestBean {
    @Inject
    Bean1 bean1;
}
@Dependent
class BeanConfig{
    @Produces
    @IfBuildProperty(name = "quarkus.bean1.enabled", stringValue = "true")
    private Bean1 bean1(){
        return new Bean1();
    }
}
class Bean1 {
    String ping() {
        return "Bean1";
    }
}

@Inherited
@InterceptorBinding
@Target({ElementType.TYPE, ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
public @interface Logging {
}

@Logging
@Interceptor
 class LogInterceptor {
    private final Logger logger = LoggerFactory.getLogger(getClass());
    @AroundInvoke
    public Object logging(InvocationContext ic) throws Exception {
        logger.info("方法参数：{}", ic.getParameters().toString());
        return ic.proceed();
    }
}