import java.util.regex.Pattern
object Main extends App {
	val text = "/oAuth.html?state=abcde&code=hfjksdhfrufhjjfkdjfkds"
 
  val statePatternString = """/.*\?.*state=([^&?]*)"""
  val statePattern = statePatternString.r.unanchored
  val statePatternJ = Pattern.compile(statePatternString)
 
  val sj = statePatternJ.matcher(text)
  val sjMatch = if (sj.find()) sj.group(1) else ""
  println(s"Java match $sjMatch")
 
  text match {
    case statePattern(s) =>
      println(s)
  }
}

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