标签:exce equal cme service syn exec seconds execution min
public class AsyncMethodInvocation {
/**
* Async Method Invocation【异步方法调用】
*/
@Test
public void all() throws InterruptedException, ExecutionException {
final String result = "async method invocation";
// 1)可执行的异步任务呢
final Callable<String> callable = ()->{
// 2)异步任务的结果
return result;
};
// 3)执行异步任务的线程池
final ExecutorService executorService = Executors.newFixedThreadPool(1);
final Future<String> future = executorService.submit(callable);
// 4)可在将来读取异步任务的计算结果
assertEquals(result, future.get());
executorService.awaitTermination(2, TimeUnit.SECONDS);
}
}
标签:exce equal cme service syn exec seconds execution min
原文地址:https://www.cnblogs.com/zhuxudong/p/10211166.html