JDK 8 中 CompletableFuture 没有超时中断任务的能力。现有做法强依赖任务自身的超时实现。本文提出一种异步超时实现方案，解决上述问题。 前言 JDK 8 是一次重大的版本升级，新增了非常多的特性，其中之一便是CompletableFuture。自此从 JDK 层面真正意义上的支持了 ...

Fork the project by clicking the "Fork" button on the top-right corner. Make sure that the visibility of your new repository (the one you just forked) is set to private. You can obtain the URL of your ...

There are various instances of this issue that we get such as JAVAC’, JRE, ‘MVN’, JAR’ is not recognized as an internal or external command, operable program or batch file, ‘Java’ is not recognized as ...

A callback operation in Java is one function that is passed to another function and executed after some action is completed. A callback can be executed either synchronously or asynchronously. In the ...

JDK 8 是一次重大的版本升级，新增了非常多的特性，其中之一便是 CompletableFuture。自此从 JDK 层面真正意义上的支持了基于事件的异步编程范式，弥补了 Future 的缺陷。 在我们的日常优化中，最常用手段便是多线程并行执行。这时候就会涉及到 CompletableFuture 的使用 ...

How to use properly XRay with CompletableFuture? How that works right now: AWSXRayServletFilter is created also doing his job - catch request and create Segment for them. However if new task is ...

JEP 266: More Concurrency Updates defines an interoperable publish-subscribe framework for reactive streams, enhancements to the java.util.concurrent.CompletableFuture class, and various other ...