Java 自定义线程池
时间: 2023-08-22 19:15:02 浏览: 67
Java中可以通过自定义线程池来管理线程的执行。可以使用@Async注解来指定线程池,如在@Component注解中使用@Async("taskExecutor")来指定线程池的名称为"taskExecutor"。\[1\]另外,还可以通过实现Callable接口并重写call()方法,然后使用FutureTask来获取线程的执行结果。\[2\]在线程池的使用方面,可以使用ExecutorService接口来创建线程池,例如使用Executors.newFixedThreadPool(3)来创建一个固定大小为3的线程池。\[3\]最后,记得在使用完线程池后调用shutdown()方法来关闭线程池。
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