assertIsFile();
        new TestFileHelper(this).unzipTo(target, useNativeTools, false);
    }

    public void untarTo(File target) {
        assertIsFile();

        new TestFileHelper(this).untarTo(target, useNativeTools);
    }

    public void copyTo(File target) {
        if (isDirectory()) {
            try {

     * <p>
     * You can combine this method with the {@link #copy(Action)}
     * method to untar a TAR file:
     *
     * <pre class='autoTested'>
     * task untar(type: Copy) {
     *   from tarTree('someCompressedTar.gzip')
     *
     *   //tar tree attempts to guess the compression based on the file extension

	opts.prefixAll = r.Header.Get(xhttp.MinIOSnowballPrefix)
	if opts.prefixAll != "" {
		opts.prefixAll = trimLeadingSlash(pathJoin(opts.prefixAll, slashSeparator))
	}

	if err = untar(ctx, hreader, putObjectTar, opts); err != nil {
		apiErr := errorCodes.ToAPIErr(s3Err)
		// If not set, convert or use BadRequest
		if s3Err == ErrNone {
			apiErr = toAPIError(ctx, err)