assertThat(logged.get(0).getThrown()).hasMessageThat().isEqualTo("You can't fire me, I quit.");
  }

  private static final class CancelPanickingFuture<V> extends AbstractFuture<V> {
    @Override
    public boolean cancel(boolean mayInterruptIfRunning) {
      setException(new Error("You can't fire me, I quit."));
      return false;
    }
  }

    /** The key of the configuration. e.g. org.codelibs.fess.app.job.ScriptExecutorJob */
    String SCHEDULER_JOB_CLASS = "scheduler.job.class";

    /** The key of the configuration. e.g. QUIT */
    String SCHEDULER_CONCURRENT_EXEC_MODE = "scheduler.concurrent.exec.mode";

    /** The key of the configuration. e.g. 30 */
    String SCHEDULER_MONITOR_INTERVAL = "scheduler.monitor.interval";

    assertThat(logged.get(0).getThrown()).hasMessageThat().isEqualTo("You can't fire me, I quit.");
  }

  private static final class CancelPanickingFuture<V> extends AbstractFuture<V> {
    @Override
    public boolean cancel(boolean mayInterruptIfRunning) {
      setException(new Error("You can't fire me, I quit."));
      return false;
    }
  }

   *     {@code null} cause. Note, however, that passing an explicit {@code null} cause prevents
   *     anyone from calling {@link #initCause} later, so it is not quite equivalent to using a
   *     constructor that omits the cause.
   */
  @Deprecated
  protected UncheckedExecutionException() {}

  /**
   * Creates a new instance with the given detail message and no cause.
   *

   *     however, that passing an explicit {@code null} cause prevents anyone from calling {@link
   *     #initCause} later, so it is not quite equivalent to using a constructor that omits the
   *     cause.
   */
  @Deprecated
  protected ExecutionError() {}

  /**
   * Creates a new instance with the given detail message and no cause.
   *

 * code verbose. Whenever following this advice, you should check whether {@code Stream} could be
 * adopted more comprehensively in your code; the end result may be quite a bit simpler.
 *
 * <h3>See also</h3>
 *
 * <p>See the Guava User Guide article on <a href=
 * "https://github.com/google/guava/wiki/OrderingExplained">{@code Ordering}</a>.
 *
 * @author Jesse Wilson