* Represents a rule for controlling crawler intervals.
     * Each rule defines a time range, applicable days, and delay amount.
     */
    public static class IntervalRule {
        /** Starting hour of the interval */
        protected int fromHours;

        /** Starting minute of the interval */
        protected int fromMinutes;

        /** Ending hour of the interval */
        protected int toHours;

 *
 */
public class HostIntervalControllerTest extends PlainTestCase {

    /**
     * Test that crawling intervals for the same host work correctly.
     */
    public void test_delayBeforeProcessing() {
        // Number of concurrent tasks
        final int numTasks = 100;
        // Interval in milliseconds
        final Long waittime = 100L;

        CrawlingParameterUtil.setUrlQueue(new UrlQueueImpl());

        this.ruleManager = ruleManager;
    }

    /**
     * Returns the interval controller.
     * @return The IntervalController instance.
     */
    public IntervalController getIntervalController() {
        return intervalController;
    }

    /**
     * Sets the interval controller.
     * @param intervalController The IntervalController instance to set.
     */

            }
        }
        return readInterval;
    }

    /**
     * Sleep for the specified interval.
     * @param interval The interval.
     */
    protected void sleep(final long interval) {
        ThreadUtil.sleepQuietly(interval);
    }

    /**
     * Store the data.
     * @param dataConfig The data configuration.
     * @param callback The callback.

import com.google.common.cache.Cache;
import com.google.common.cache.CacheBuilder;

/**
 * HostIntervalController is an implementation of {@link org.codelibs.fess.crawler.interval.IntervalController}
 * that controls the interval between requests to the same host.
 * It uses a Guava Cache to store the last access time for each host.
 * The delayBeforeProcessing method is overridden to introduce a delay before processing a URL,

        suggester.refresh();
        if (popularWordHelper != null) {
            popularWordHelper.clearCache();
        }
    }

    /**
     * Sets the interval for storing search logs.
     *
     * @param searchStoreInterval The search store interval in minutes.
     */
    public void setSearchStoreInterval(final long searchStoreInterval) {
        this.searchStoreInterval = searchStoreInterval;
    }

                }
            }
        }
    }

    /**
     * Sets the crawling execution interval.
     * This interval controls the delay between starting new crawler threads
     * and the frequency of status checks during crawling operations.
     *
     * @param crawlingExecutionInterval interval in milliseconds
     */
    public void setCrawlingExecutionInterval(final long crawlingExecutionInterval) {

# HTTP status codes considered as failure URLs.
crawler.failure.url.status.codes=404
# Interval (seconds) for system monitor during crawling.
crawler.system.monitor.interval=60
# Whether to ignore idle threads in hot thread monitoring.
crawler.hotthread.ignore_idle_threads=true
# Interval for hot thread monitoring (e.g., 500ms).
crawler.hotthread.interval=500ms
# Number of snapshots for hot thread monitoring.
crawler.hotthread.snapshots=10

     */
    public void setMaxAccessCount(final long maxAccessCount) {
        this.maxAccessCount = maxAccessCount;
    }

    /**
     * Sets the interval time between crawling executions.
     *
     * @param crawlingExecutionInterval The crawling execution interval in milliseconds
     */
    public void setCrawlingExecutionInterval(final long crawlingExecutionInterval) {

        return TimeoutManager.getInstance().addTimeoutTarget(target, monitorInterval, true);
    }

    /**
     * Sets the monitor interval for job monitoring.
     *
     * @param monitorInterval the monitor interval in seconds
     */
    public void setMonitorInterval(final int monitorInterval) {
        this.monitorInterval = monitorInterval;
    }

    /**