* Valid URL characters include:
     * - Lowercase letters (a-z)
     * - Uppercase letters (A-Z)
     * - Digits (0-9)
     * - Special characters: . - * _ : / + % = & ? # [ ] @ ~ ! $ ' ( ) , ;
     *
     * @param c the character to check
     * @return {@code true} if the character is a valid URL character, {@code false} otherwise
     */
    public static boolean isUrlChar(final char c) {
        if (c >= 'a' && c <= 'z' //

 */
public class ICUNormalizer implements Normalizer {
    /** The transliterator used for normalization. */
    protected Transliterator transliterator;

    /**
     * Constructor for ICUNormalizer.
     * @param transliteratorId The ID of the transliterator to use.
     */
    public ICUNormalizer(final String transliteratorId) {
        transliterator = Transliterator.getInstance(transliteratorId);
    }

    @Override

 */
public class WebApiResponse extends HttpServletResponseWrapper {

    /**
     * Constructs a WebApiResponse with the specified response.
     *
     * @param response The original HTTP servlet response
     */
    public WebApiResponse(final HttpServletResponse response) {
        super(response);
    }

    /**
     * Gets a PrintWriter for writing response content.

 */
public class SqlDateConverter implements Converter {

    /**
     * The date pattern.
     */
    protected String pattern;

    /**
     * Constructs an instance.
     *
     * @param pattern
     *            the date pattern
     */
    public SqlDateConverter(final String pattern) {
        assertArgumentNotEmpty("pattern", pattern);
        this.pattern = pattern;
    }

    @Override

 */
@Deprecated(since = "4.0.0")
public interface ToolchainPrivate extends Toolchain {

    /**
     * Let the toolchain decide if it matches requirements defined
     * in the toolchain plugin configuration.
     * @param requirements Map<String, String> key value pair, may not be {@code null}
     * @return {@code true} if the requirements match, otherwise {@code false}
     */
    boolean matchesRequirements(Map<String, String> requirements);

 * and the connection is working properly.
 *
 * @author mbechler
 */
public class Smb2EchoResponse extends ServerMessageBlock2Response {

    /**
     * Constructs an SMB2 echo response
     * @param config the client configuration
     */
    public Smb2EchoResponse(final Configuration config) {
        super(config);
    }

    /**
     * {@inheritDoc}
     *

    /**
     * Obtain the {@link Type} from the specified {@code id}.
     * If no type is known for {@code id}, the registry will
     * create a custom {@code Type} for it.
     *
     * @param id the id of the type to retrieve
     * @return the type
     */
    @Nonnull
    @Override
    default Type require(@Nonnull String id) {

    private byte[] preauthSalt;

    /**
     * Constructs an SMB2 negotiate request with the specified configuration and security mode.
     *
     * @param config the configuration for this request
     * @param securityMode the security mode flags for negotiation
     */
    public Smb2NegotiateRequest(final Configuration config, final int securityMode) {
        super(config, SMB2_NEGOTIATE);

    /**
     * Creates a new message builder.
     * @return a new message builder
     */
    @Nonnull
    MessageBuilder builder();

    /**
     * Creates a new message builder of the specified size.
     * @param size the initial size of the message builder buffer
     * @return a new message builder
     */
    @Nonnull
    MessageBuilder builder(int size);

 */
@Deprecated
public interface ToolchainsBuilder {

    /**
     * Builds the toolchains model from the configured toolchain files.
     *
     * @param userToolchainsFile The path to the toolchains file, may be <code>null</code> to disable parsing.
     * @return The toolchains model or <code>null</code> if no toolchain file was configured or the configured file does