*/
    public void setRobotsTxtUrlSet(final Set<String> robotsTxtUrlSet) {
        this.robotsTxtUrlSet = robotsTxtUrlSet;
    }

    /**
     * Returns the lock object for active thread count.
     * @return The lock object.
     */
    public Object getActiveThreadCountLock() {
        return activeThreadCountLock;
    }

    /**
     * Returns the number of threads.

     * Test activeThreadCountLock getter
     */
    public void test_activeThreadCountLock() {
        Object lock = crawlerContext.getActiveThreadCountLock();
        assertNotNull(lock);

        // Should return same instance
        Object sameLock = crawlerContext.getActiveThreadCountLock();
        assertSame(lock, sameLock);
    }

    /**
     * Test numOfThread getter and setter
     */

 * </p>
 *
 */
public class DataServiceImpl implements DataService<AccessResultImpl<Long>> {

    /** Counter for generating unique IDs */
    protected static volatile long idCount = 0L;

    /** Lock object for synchronizing access to idCount */
    private static Object idCountLock = new Object();

    /** Helper for managing access result data in memory */
    @Resource
    protected MemoryDataHelper dataHelper;

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