The ExecutorService is a high-level concurrency utility in Java that provides a simplified way of managing and executing multiple tasks concurrently. It is part of the java.util.concurrent package and offers a pool of worker threads to efficiently execute tasks asynchronously. By using ExecutorService, developers can create thread pools, submit tasks for execution, and handle the results of those tasks. It abstracts away the complexity of manual thread management and provides features like thread reuse, thread safety, and task cancellation. Additionally, it offers different types of thread pool implementations, such as fixed-size, cached, and scheduled thread pools, to cater to different concurrency requirements. Overall, ExecutorService facilitates efficient and scalable concurrent programming in Java.
Java ExecutorService - 30 examples found. These are the top rated real world Java examples of ExecutorService extracted from open source projects. You can rate examples to help us improve the quality of examples.