private def classByPath()

in src/scala/io/bazel/rules_scala/jmh_support/BenchmarkGenerator.scala [185:206]

• 19 lines of code
• 4 McCabe index (conditional complexity)

  private def classByPath(path: Path, cl: ClassLoader): Option[Class[_]] = {
    val separator = path.getFileSystem.getSeparator
    var s = path.toString
      .stripPrefix(separator)
      .stripSuffix(".class")
      .replace(separator, ".")

    var index = -1
    do {
      s = s.substring(index + 1)
      try {
        return Some(Class.forName(s, false, cl))
      } catch {
        case _: ClassNotFoundException =>
          // ignore and try next one
          index = s.indexOf('.')
      }
    } while (index != -1)

    log(s"Failed to find class for path $path")
    None
  }