/** * @throws CancellationException {@inheritDoc} */ public V get() throws InterruptedException, ExecutionException { int s = state; if (s <= COMPLETING) s = awaitDone(false, 0L); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException { if (unit == null) throw new NullPointerException(); int s = state; if (s <= COMPLETING && (s = awaitDone(true, unit.toNanos(timeout))) <= COMPLETING) throw new TimeoutException(); return report(s); }
Exception in thread "main" java.util.concurrent.ExecutionException: java.lang.RuntimeException: This is a failure! at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:192) at Ideone.main(Main.java:16) Caused by: java.lang.RuntimeException: This is a failure! at Ideone$SampleCallable.call(Main.java:21) at Ideone$SampleCallable.call(Main.java:19) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at Ideone.main(Main.java:14)
/** * @throws CancellationException {@inheritDoc} */ public V get() throws InterruptedException, ExecutionException { int s = state; if (s <= COMPLETING) s = awaitDone(false, 0L); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException { if (unit == null) throw new NullPointerException(); int s = state; if (s <= COMPLETING && (s = awaitDone(true, unit.toNanos(timeout))) <= COMPLETING) throw new TimeoutException(); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get() throws InterruptedException, ExecutionException { int s = state; if (s <= COMPLETING) s = awaitDone(false, 0L); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get() throws InterruptedException, ExecutionException { int s = state; if (s <= COMPLETING) s = awaitDone(false, 0L); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get() throws InterruptedException, ExecutionException { int s = state; if (s <= COMPLETING) s = awaitDone(false, 0L); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get() throws InterruptedException, ExecutionException { int s = state; if (s <= COMPLETING) s = awaitDone(false, 0L); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException { if (unit == null) throw new NullPointerException(); int s = state; if (s <= COMPLETING && (s = awaitDone(true, unit.toNanos(timeout))) <= COMPLETING) throw new TimeoutException(); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get() throws InterruptedException, ExecutionException { int s = state; if (s <= COMPLETING) s = awaitDone(false, 0L); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException { if (unit == null) throw new NullPointerException(); int s = state; if (s <= COMPLETING && (s = awaitDone(true, unit.toNanos(timeout))) <= COMPLETING) throw new TimeoutException(); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException { if (unit == null) throw new NullPointerException(); int s = state; if (s <= COMPLETING && (s = awaitDone(true, unit.toNanos(timeout))) <= COMPLETING) throw new TimeoutException(); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException { if (unit == null) throw new NullPointerException(); int s = state; if (s <= COMPLETING && (s = awaitDone(true, unit.toNanos(timeout))) <= COMPLETING) throw new TimeoutException(); return report(s); }
/** * @throws CancellationException {@inheritDoc} */ public V get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException { if (unit == null) throw new NullPointerException(); int s = state; if (s <= COMPLETING && (s = awaitDone(true, unit.toNanos(timeout))) <= COMPLETING) throw new TimeoutException(); return report(s); }
java CallableDemo creating service Start future.isDone = true java.util.concurrent.ExecutionException: java.lang.ArithmeticException: / by zero at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:188) at CallableDemo.<init>(CallableDemo.java:19) at CallableDemo.main(CallableDemo.java:27) Caused by: java.lang.ArithmeticException: / by zero at CallableDemo$MyCallable.call(CallableDemo.java:36) at CallableDemo$MyCallable.call(CallableDemo.java:29) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744)
future.isDone = true java.util.concurrent.ExecutionException: java.lang.ArithmeticException: / by zero at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:188) at InvokeAllUsage.<init>(InvokeAllUsage.java:20) future.isDone = true java.util.concurrent.ExecutionException: java.lang.ArithmeticException: / by zero at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:188) at InvokeAllUsage.<init>(InvokeAllUsage.java:20)
Exeuction exception: java.util.concurrent.ExecutionException: java.lang.ArithmeticException: / by zero at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:202) at ExceptionDemo.main(ExceptionDemo.java:20)