}

    /**
     * Gets the delay time in milliseconds before processing a URL.
     *
     * @return the delay time in milliseconds before processing
     */
    public long getDelayMillisBeforeProcessing() {
        return delayMillisBeforeProcessing;
    }

    /**
     * Sets the delay time in milliseconds before processing a URL.
     *

        assertEquals(500L, controller.getDelayMillisBeforeProcessing());

        controller.setDelayMillisBeforeProcessing(3000L);
        assertEquals(3000L, controller.getDelayMillisBeforeProcessing());

        controller.setDelayMillisBeforeProcessing(0L);
        assertEquals(0L, controller.getDelayMillisBeforeProcessing());
    }

    /**