* @param encoding
     *            エンコーディング。{@literal null}や空文字列であってはいけません
     * @return ストリームへ出力する{@link Writer}
     */
    public static Writer create(final OutputStream os, final String encoding) {
        assertArgumentNotNull("os", os);
        assertArgumentNotEmpty("encoding", encoding);

        try {
            return new OutputStreamWriter(os, encoding);
        } catch (final IOException e) {

     * @param encoding
     *            エンコーディング。{@literal null}や空文字列であってはいけません
     * @param out
     *            ライター
     * @return コピーした文字数。{@literal null}であってはいけません
     */
    public static int copy(final InputStream in, final String encoding, final Writer out) {
        assertArgumentNotNull("in", in);
        assertArgumentNotEmpty("encoding", encoding);
        assertArgumentNotNull("out", out);

        }
        matcher.appendTail(sb);
        return sb.toString().replaceAll("\\s+", " ").trim();
    }

    public String getEncoding() {
        return encoding;
    }

    public void setEncoding(final String encoding) {
        this.encoding = encoding;
    }

    /**
     * @return Returns the preloadSizeForCharset.
     */
    public int getPreloadSizeForCharset() {

     *            入力ストリーム。{@literal null}であってはいけません
     * @param encoding
     *            入力ストリームのエンコーディング。{@literal null}や空文字列であってはいけません
     * @return ファイルかへ出力する{@link Reader}
     */
    public static InputStreamReader create(final InputStream is, final String encoding) {
        assertArgumentNotNull("is", is);
        assertArgumentNotEmpty("encoding", encoding);

        try {
            return new InputStreamReader(is, encoding);

    }

    // If we add an "Accept-Encoding: gzip" header field we're responsible for also decompressing
    // the transfer stream.
    var transparentGzip = false
    if (userRequest.header("Accept-Encoding") == null && userRequest.header("Range") == null) {
      transparentGzip = true
      requestBuilder.header("Accept-Encoding", "gzip")
    }

    val cookies = cookieJar.loadForRequest(userRequest.url)

        assertFileExistence(dir, filename, true);

        File file = new File(dir, filename);

        String contents = FileUtils.fileRead(file, encoding);

        assertEquals(contentsTest, contents);
    }

    public File createFile(File dir, String filename, String contents, String encoding) throws IOException {

  if (!response.promisesBody()) {
    return response
  }
  val body = response.body
  val encoding = response.header("Content-Encoding") ?: return response

  val decompressedSource =
    when {
      encoding.equals("br", ignoreCase = true) ->
        BrotliInputStream(body.source().inputStream()).source().buffer()
      encoding.equals("gzip", ignoreCase = true) ->
        GzipSource(body.source()).buffer()

    public void setHttpStatusCode(final int httpStatusCode) {
        this.httpStatusCode = httpStatusCode;
    }

    public String getEncoding() {
        return encoding;
    }

    public void setEncoding(final String encoding) {
        this.encoding = encoding;
    }

    public void setContentException(final Exception e) {
        contentException = e;
    }

    public Exception getContentException() {

import org.slf4j.LoggerFactory;

public class FormScheme implements AuthScheme {

    private static final Logger logger = LoggerFactory.getLogger(FormScheme.class);

    private static final String ENCODING = "encoding";

    private static final String TOKEN_URL = "token_url";

    private static final String TOKEN_PATTERN = "token_pattern";

    private static final String TOKEN_NAME = "token_name";

	</properties>
	<build>
		<plugins>
			<plugin>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>3.12.1</version>
				<configuration>
					<encoding>UTF-8</encoding>
					<release>17</release>
				</configuration>
			</plugin>
			<plugin>
				<artifactId>maven-source-plugin</artifactId>
				<version>3.2.1</version>
				<executions>
					<execution>