@NotNull
  protected Key resolveOutputType(@NotNull String line, @NotNull Key outputType) {
    Key result = outputType;

    if (!ProcessOutputTypes.SYSTEM.equals(outputType)) {
      Matcher errorMatcher = SvnUtil.ERROR_PATTERN.matcher(line);
      Matcher warningMatcher = SvnUtil.WARNING_PATTERN.matcher(line);

      result = errorMatcher.find() || warningMatcher.find() ? ProcessOutputTypes.STDERR : ProcessOutputTypes.STDOUT;
    }

    return result;
  }
@NotNull
  protected Key resolveOutputType(@NotNull String line, @NotNull Key outputType)