// Default constructor
    }

    /**
     * Gets the page size for search results.
     * @return The page size.
     */
    public int getPageSize() {
        if (size != null) {
            return size;
        }
        return ComponentUtil.getFessConfig().getPagingPageSizeAsInteger();
    }

    /**
     * Gets the current page number for search results.
     * @return The current page number.

        if (auth != null) {
            return;
        }
        auth = a;
    }

    /**
     * Gets the default NTLM authenticator.
     * @return the default authentication credentials provider
     */
    public static NtlmAuthenticator getDefault() {
        return auth;
    }

    /**
     * Gets the URL that is requesting authentication.
     * @return the URL requiring authentication
     */

        return Objects.hash(modelName, featureSetName, storeName, params, activeFeatures);
    }

    /**
     * Gets the name of the LTR model.
     *
     * @return The model name.
     */
    public String modelName() {
        return modelName;
    }

    /**
     * Sets the name of the LTR model.
     *
     * @param modelName The model name.
     * @return This query builder.
     */

     * Sets the number of data shards.
     * @param dataShards The number of data shards.
     */
    public void setDataShards(final int dataShards) {
        this.dataShards = dataShards;
    }

    /**
     * Returns the number of filter shards.
     * @return The number of filter shards.
     */
    public int getFilterShards() {
        return filterShards;
    }

    /**

    }

    /**
     * Gets the path to compiled classes directory.
     *
     * @param names the path components to append to the classes directory
     * @return the Path object pointing to the classes directory
     */
    public static Path getClassesPath(final String... names) {
        return getPath("WEB-INF/", "classes", names);
    }

    /**
     * Gets the path to original files directory.
     *

        this.id = id;
        this.attributes = attributes;
    }

    /**
     * Gets the Security Identifier.
     *
     * @return the SID associated with this instance
     */
    public SID getId() {
        return this.id;
    }

    /**
     * Gets the attribute flags associated with the SID.
     *
     * @return the attribute flags
     */
    public int getAttributes() {

        this.heartbeatInterval = 0;
    }

    /**
     * Sets the context handle for the heartbeat.
     *
     * @param contextHandle the context handle from registration
     */
    public void setContextHandle(byte[] contextHandle) {
        this.contextHandle = contextHandle != null ? contextHandle.clone() : null;
    }

    /**
     * Gets the context handle.
     *
     * @return the context handle
     */

    }

    /**
     * PUTs the source file (must exist as file) to target URI. The target MUST BE relative from the
     * {@link RemoteRepository#getUrl()} root.
     *
     * @throws RuntimeException If PUT fails for any reason.
     */
    void put(@Nonnull Path source, @Nonnull URI relativeTarget);

    /**
     * PUTs the source byte array to target URI. The target MUST BE relative from the

        this.availableResources = -1;
        this.requestedResources = -1;
    }

    /**
     * Gets the resource type
     *
     * @return the resource type
     */
    public ResourceType getResourceType() {
        return resourceType;
    }

    /**
     * Gets available resources
     *
     * @return available resources or -1 if unknown
     */

     * Gets the file model + build pom transformation, without inheritance nor interpolation.
     *
     * @return The raw model, never {@code null}.
     */
    @Nonnull
    Model getRawModel();

    /**
     * Gets the effective model of the parent POM.
     *
     * @return the effective model of the parent POM, never {@code null}
     */
    @Nonnull
    Model getParentModel();

    /**