uaagent compilation issues

.gitignore

# SBT
boot/
lib_managed/
target/
.history

# Eclipse
.cache
.classpath
.project
.scala_dependencies
.settings
.target/

# IntelliJ
.idea/
*.iml
*.ipr
*.iws
out/

# TextMate
*.tmproj

# Mac
.DS_Store

build.sbt

organization := "com.github.lazyval"

name := "uadetector"

// version is defined in version.sbt in order to support sbt-release

scalaVersion := "2.10.4"

scalacOptions ++= Seq("-unchecked", "-deprecation", "-Xlint")

libraryDependencies ++= Seq(
  "net.sf.uadetector" % "uadetector-core" % "0.9.16",
  "net.sf.uadetector" % "uadetector-resources" % "2013.04",
  "com.google.guava" % "guava" % "15.0"
)

initialCommands in console := "import com.github.lazyval._"


scalaSource in Compile := baseDirectory.value

scalaSource in Test := baseDirectory.value

javaSource in Compile := baseDirectory.value

javaSource in Test := baseDirectory.value

resourceDirectory in Compile := baseDirectory.value

resourceDirectory in Test := baseDirectory.value

CachedUserAgentStringParser.scala

import net.sf.uadetector.service._
import net.sf.uadetector._
import com.google.common.cache.CacheBuilder
import com.google.common.cache.Cache
import java.util.concurrent.TimeUnit

object CachedUserAgentStringParser extends UserAgentStringParser {
  private val parser = UADetectorServiceFactory.getCachingAndUpdatingParser

  private val cache: Cache[String, ReadableUserAgent] = CacheBuilder
    .newBuilder()
    .maximumSize(100)
    .expireAfterWrite(2, TimeUnit.HOURS)
    .build()


  override def getDataVersion(): String = parser.getDataVersion



  override def parse(userAgentString: String): ReadableUserAgent = {
    var result = cache.getIfPresent(userAgentString)
    if (result == null) {
      result = parser.parse(userAgentString)
      cache.put(userAgentString, result)
    }
    result
  }

  override def shutdown() {
    parser.shutdown()
  }

}

version.sbt

version in ThisBuild := "0.1.0-SNAPSHOT"