Activation activation = profile.getActivation();
        return activation != null && activation.getOs() != null;
    }

    @Override
    public boolean isActive(Profile profile) {
        Activation activation = profile.getActivation();
        ActivationOS os = activation.getOs();

        boolean result = ensureAtLeastOneNonNull(os);

        if (result && os.getFamily() != null) {

     */
    String getSource();

    /**
     * Gets the one-based index of the line containing the problem. The line number should refer to some text file that
     * is given by {@link #getSource()}.
     *
     * @return The one-based index of the line containing the problem or a non-positive value if unknown.
     */
    int getLineNumber();

    /**

 */
public class FessIntervalController extends DefaultIntervalController {

    /**
     * Default constructor.
     */
    public FessIntervalController() {
        super();
    }

    /**
     * Gets the delay time in milliseconds after processing a URL.
     *
     * @return the delay time in milliseconds after processing
     */
    public long getDelayMillisAfterProcessing() {
        return delayMillisAfterProcessing;

        numOfFragments = fessConfig.getQueryHighlightNumberOfFragmentsAsInteger();
        fragmentOffset = fessConfig.getQueryHighlightFragmentOffsetAsInteger();
    }

    /**
     * Gets the highlighting type.
     *
     * @return the highlighting type
     */
    public String getType() {
        return type;
    }

    /**
     * Sets the highlighting type with fluent interface.
     *

     */
    public Smb2LeaseBreakResponse(Configuration config) {
        super(config);
    }

    /**
     * Gets the lease key from the break response
     * @return the lease key
     */
    public Smb2LeaseKey getLeaseKey() {
        return leaseKey;
    }

    /**
     * Gets the granted lease state from the break response
     * @return the lease state
     */
    public int getLeaseState() {

public interface Event {

    /**
     * Gets the type of the event.
     *
     * @return the type of the event, never {@code null}
     */
    @Nonnull
    EventType getType();

    /**
     * Gets the session from which this event originates.
     *
     * @return the current session, never {@code null}
     */
    @Nonnull
    Session getSession();

    /**
     * Gets the current project (if any).
     *

    }

    /**
     * Gets the lease flags from the V2 server response
     * @return the lease flags
     */
    public int getLeaseFlags() {
        return leaseFlags;
    }

    /**
     * Gets the parent lease key from the V2 response
     * @return the parent lease key
     */
    public Smb2LeaseKey getParentLeaseKey() {
        return parentLeaseKey;
    }

    /**

        createdTime = null;
        versionNo = null;

    }

    /**
     * Gets the default current page number.
     *
     * @return the default current page number
     */
    protected int getDefaultCurrentPageNumber() {
        return DEFAULT_CURRENT_PAGE_NUMBER;
    }

    /**
     * Gets the total number of records in the result set.
     *
     * @return the total record count
     */

 */
public interface FessUser extends Serializable {

    /**
     * Gets the user's display name.
     * @return The user's name.
     */
    String getName();

    /**
     * Gets the user's assigned role names.
     * @return Array of role names.
     */
    String[] getRoleNames();

    /**
     * Gets the user's assigned group names.
     * @return Array of group names.
     */

        id = null;
    }

    /**
     * Gets the default page size from the Fess configuration.
     *
     * @return The default page size.
     */
    protected int getDefaultPageSize() {
        return ComponentUtil.getFessConfig().getPagingPageSizeAsInteger();
    }

    /**
     * Gets the default current page number, which is 1.
     *