Create an sbt file from a pom file.

mvn2sbt.scala

import scala.xml._

val scalaVersion = args.headOption

def quote(s: String) = "\"" + s + "\""

val xml = XML.loadString(scala.io.Source.stdin.getLines.mkString("\n"))

val name = (xml \ "artifactId").text

val version = (xml \ "version").text

case class Repository(name: String, url: String) {
  def sbtString = quote(name) + " at " + quote(url)
}
val repositories = (xml \\ "repository").map { repo =>
  Repository((repo \ "id").text, (repo \ "url").text)
}

case class Dependency(groupId: String, artifactId: String, version: String) {
  def sbtString = scalaVersion match {
    case Some(scalaVersion) if (artifactId contains ("_" + scalaVersion))  => quote(groupId) + " %% " + quote(artifactId.take(artifactId.indexOf("_" + scalaVersion))) + " % " + quote(version)
    case _ => quote(groupId) + " % " + quote(artifactId) + " % " + quote(version)
  }
}
val dependencies = (xml \\ "dependency").map { dep =>
  Dependency((dep \ "groupId").text, (dep \ "artifactId").text, (dep \ "version").text)
}

(Seq(
  "name" -> name,
  "version" -> version
) ++ scalaVersion.map("scalaVersion" -> _)).foreach { case (name, value) => println(name + " := " + quote(value)); println() }

println("resolvers ++= " + repositories.map(_.sbtString).mkString("Seq(", ",\n    ", ")"));
println()

println("libraryDependencies ++= " + dependencies.map(_.sbtString).mkString("Seq(", ",\n    ", ")"));
println()