org.springframework.aop.interceptor.AsyncUncaughtExceptionHandler Java Examples

/**
 * Create a new {@code AsyncAnnotationAdvisor} for the given task executor.
 * @param executor the task executor to use for asynchronous methods
 * (can be {@code null} to trigger default executor resolution)
 * @param exceptionHandler the {@link AsyncUncaughtExceptionHandler} to use to
 * handle unexpected exception thrown by asynchronous method executions
 * @since 5.1
 * @see AnnotationAsyncExecutionInterceptor#getDefaultExecutor(BeanFactory)
 */
@SuppressWarnings("unchecked")
public AsyncAnnotationAdvisor(
		@Nullable Supplier<Executor> executor, @Nullable Supplier<AsyncUncaughtExceptionHandler> exceptionHandler) {

	Set<Class<? extends Annotation>> asyncAnnotationTypes = new LinkedHashSet<>(2);
	asyncAnnotationTypes.add(Async.class);
	try {
		asyncAnnotationTypes.add((Class<? extends Annotation>)
				ClassUtils.forName("javax.ejb.Asynchronous", AsyncAnnotationAdvisor.class.getClassLoader()));
	}
	catch (ClassNotFoundException ex) {
		// If EJB 3.1 API not present, simply ignore.
	}
	this.advice = buildAdvice(executor, exceptionHandler);
	this.pointcut = buildPointcut(asyncAnnotationTypes);
}
 

/**
 * Configure this post-processor with the given executor and exception handler suppliers,
 * applying the corresponding default if a supplier is not resolvable.
 * @since 5.1
 */
public void configure(
		@Nullable Supplier<Executor> executor, @Nullable Supplier<AsyncUncaughtExceptionHandler> exceptionHandler) {

	this.executor = executor;
	this.exceptionHandler = exceptionHandler;
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {// 异步任务中异常处理
    return (ex, method, params) -> {
        logger.error("==========================" + ex.getMessage() + "=======================", ex);
        logger.error("exception method:" + method.getName());
        logger.error("params:" + params);
    };
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return (throwable, method, objects) -> {
        log.error("===="+throwable.getMessage()+"====", throwable);
        log.error("exception method:"+method.getName());
    };
}
 

/**
 * 自定义异常处理类
 */
@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
	return new AsyncUncaughtExceptionHandler() {
		@Override
		public void handleUncaughtException(Throwable arg0, Method arg1, Object... arg2) {
			log.error("=========================={}=======================", arg0.getMessage(), arg0);
			log.error("exception method: {}", arg1.getName());
			for (Object param : arg2) {
	        	log.error("Parameter value - {}", param);
	        }
		}
	};
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return (throwable, method, params) -> {
        try {
            log.error("异步任务异常：方法：{} 参数：{}", method.getName(), objectMapper.writeValueAsString(params));
            log.error(throwable.getMessage(), throwable);
        } catch (JsonProcessingException e) {
            e.printStackTrace();
        }

    };
}
 

protected Advice buildAdvice(
		@Nullable Supplier<Executor> executor, @Nullable Supplier<AsyncUncaughtExceptionHandler> exceptionHandler) {

	AnnotationAsyncExecutionInterceptor interceptor = new AnnotationAsyncExecutionInterceptor(null);
	interceptor.configure(executor, exceptionHandler);
	return interceptor;
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return (throwable, method, objects) -> {
        log.error("====" + throwable.getMessage() + "====", throwable);
        log.error("exception method:" + method.getName());
    };
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
  return delegate.getAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
	return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return this;
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
	return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
	return (throwable, method, objects) -> logger.error("Exception thrown in @Async Method " + method.getName(),
			throwable);
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new CustomAsyncExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
   return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler () {
    return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
	return null;
}
 

@Bean
public AsyncUncaughtExceptionHandler exceptionHandler() {
	return new TestableAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler () {
	return new SimpleAsyncUncaughtExceptionHandler();
}
 

@Bean
public AsyncUncaughtExceptionHandler exceptionHandler() {
	return new TestableAsyncUncaughtExceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
	return exceptionHandler();
}
 

@Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
    return new SimpleAsyncUncaughtExceptionHandler();
}