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-rw-r--r--kamon-play/src/main/scala/kamon/play/instrumentation/RequestInstrumentation.scala8
1 files changed, 4 insertions, 4 deletions
diff --git a/kamon-play/src/main/scala/kamon/play/instrumentation/RequestInstrumentation.scala b/kamon-play/src/main/scala/kamon/play/instrumentation/RequestInstrumentation.scala
index 2308e326..c761e72f 100644
--- a/kamon-play/src/main/scala/kamon/play/instrumentation/RequestInstrumentation.scala
+++ b/kamon-play/src/main/scala/kamon/play/instrumentation/RequestInstrumentation.scala
@@ -15,8 +15,6 @@
package kamon.play.instrumentation
-import java.util.Locale
-
import kamon.Kamon
import kamon.play.{ Play, PlayExtension }
import kamon.trace.{ TraceContextAware, TraceRecorder }
@@ -27,8 +25,6 @@ import play.api.mvc.Results._
import play.api.mvc._
import play.libs.Akka
-import scala.collection.concurrent.TrieMap
-
@Aspect
class RequestInstrumentation {
@@ -89,6 +85,10 @@ class RequestInstrumentation {
}
object RequestInstrumentation {
+
+ import java.util.Locale
+ import scala.collection.concurrent.TrieMap
+
private val cache = TrieMap.empty[String, String]
def normaliseTraceName(requestHeader: RequestHeader): Option[String] = requestHeader.tags.get(Routes.ROUTE_VERB).map({ verb ⇒