*/
    public static final boolean isEmpty(final String text) {
        return text == null || text.length() == 0;
    }

    /**
     * 文字列が<code>null</code>でも空文字列でもなければ<code>true</code>を返します。
     *
     * @param text
     *            文字列
     * @return 文字列が<code>null</code>でも空文字列でもなければ<code>true</code>
     */
    public static final boolean isNotEmpty(final String text) {
        return !isEmpty(text);

  override fun enqueue(responseCallback: Callback): Unit = error("unexpected")

  override fun cancel(): Unit = error("unexpected")

  override fun isExecuted(): Boolean = error("unexpected")

  override fun isCanceled(): Boolean = error("unexpected")

  override fun timeout(): Timeout = error("unexpected")

  override fun clone(): Call = error("unexpected")

  private static boolean isDurationBased(Method method) {
    Class<?>[] parameterTypes = method.getParameterTypes();
    return parameterTypes.length >= 1
        && parameterTypes[parameterTypes.length - 1] == Duration.class;
  }

  /** Determines whether the given method returns a boolean value. */
  private static boolean isBoolean(Method method) {
    return method.getReturnType() == boolean.class;
  }

internal const val FRAGMENT_ENCODE_SET_URI = " \"#<>\\^`{|}"

internal fun Buffer.writeCanonicalized(
  input: String,
  pos: Int,
  limit: Int,
  encodeSet: String,
  alreadyEncoded: Boolean,
  strict: Boolean,
  plusIsSpace: Boolean,
  unicodeAllowed: Boolean,
  charset: Charset?,
) {
  var encodedCharBuffer: Buffer? = null // Lazily allocated.
  var codePoint: Int
  var i = pos
  while (i < limit) {

  @get:JvmName("onlyIfCached") val onlyIfCached: Boolean,
  @get:JvmName("noTransform") val noTransform: Boolean,
  @get:JvmName("immutable") val immutable: Boolean,
  internal var headerValue: String?,
) {
  @JvmName("-deprecated_noCache")
  @Deprecated(
    message = "moved to val",
    replaceWith = ReplaceWith(expression = "noCache"),
    level = DeprecationLevel.ERROR,
  )
  fun noCache(): Boolean = noCache

     * @throws SmbException
     */
    boolean hasCapability ( int cap ) throws SmbException;


    /**
     * @return whether the transport has been disconnected
     */
    boolean isDisconnected ();


    /**
     * @param hard
     * @param inuse
     * @return whether the connection was in use
     * @throws IOException
     */
    boolean disconnect ( boolean hard, boolean inuse ) throws IOException;

              <exclude>org.apache.maven.model.Scm#setChildScmDeveloperConnectionInheritAppendPath(boolean):METHOD_REMOVED</exclude>
              <exclude>org.apache.maven.model.Scm#setChildScmUrlInheritAppendPath(boolean):METHOD_REMOVED</exclude>
              <exclude>org.apache.maven.model.Site#setChildSiteUrlInheritAppendPath(boolean):METHOD_REMOVED</exclude>

 * directly.
 */
class ConscryptSocketAdapter : SocketAdapter {
  override fun matchesSocket(sslSocket: SSLSocket): Boolean = Conscrypt.isConscrypt(sslSocket)

  override fun isSupported(): Boolean = ConscryptPlatform.isSupported

  override fun getSelectedProtocol(sslSocket: SSLSocket): String? =
    when {

                final String configIndex = values[0];
                final String configType = values[1];

                final boolean isFessIndex = DOC_INDEX.equals(configIndex);
                final String indexName;
                if (isFessIndex) {
                    final boolean exists = existsIndex(fessConfig.getIndexDocumentUpdateIndex());
                    if (!exists) {

        .url("https://publicobject.com/helloworld.txt")
        .build();

    final ProgressListener progressListener = new ProgressListener() {
      boolean firstUpdate = true;

      @Override public void update(long bytesRead, long contentLength, boolean done) {
        if (done) {
          System.out.println("completed");
        } else {
          if (firstUpdate) {
            firstUpdate = false;