Couldn't start WebServer: IndexOutOfBoundsException from SwaggerReflector

[mubarak]

I am trying to start the WebServer using

case class GetTestRequest(context: RestRequestContext) extends RestRequest
case class GetTestResponse(context: RestResponseContext, pet: Option[TestResponse]) extends RestResponse
object GetTestRegistration extends RestRegistration {
    val method = Method.GET
    val path = "/test"
    val requestParams = Seq(PathParam("id", "ID"))
    def processorActor(actorSystem: ActorSystem, request: RestRequest): ActorRef =
        actorSystem.actorOf(Props[TestProcessor])
}

object RestApp extends Logger {
    val actorConfig = """
    ...
    }"""

    val actorSystem = ActorSystem("Api", ConfigFactory.parseString(actorConfig))
    val restRegistry = RestRegistry("com.rest",
        RestConfig("1.0", "http://localhost:8888/api", reportRuntimeException = ReportRuntimeException.BadRequestsOnly))
    val restRouter = actorSystem.actorOf(Props(new RestHandler(restRegistry)).withRouter(FromConfig()), "rest-router")

    val routes = Routes({
           case HttpRequest(httpRequest) => httpRequest match {
               case PathSegments("api" :: relativePath) => {
                   restRouter ! httpRequest
               }
           }
    })
    def main(args: Array[String]) {
        val config = WebServerConfig(webLog = Some(WebLogConfig()))
        val server = new Server(config, routes, actorSystem)
        Runtime.getRuntime.addShutdownHook(new Thread {
            override def run {
                server.stop()
            }
        })
        server.start
    }
}

and TestResponse would look like

case class TestResonse(id: TestUri, tId: UUID, e: Date, q: Option[Date], max: Long, min: Long, m: List[String], h: Option[Date], x: Map[String, String])

and TestUri would look like

import spray.http.Uri
import spray.http.Uri.Path.{Empty, Segment, Slash}
import spray.json.DefaultJsonProtocol._

sealed trait TopUri {
  def uuid: UUID
  def string: String
  override def toString: String = string
}

case class TestUri(uuid: UUID) extends TopUri {
  lazy val uri = Uri("testing", Uri.Authority.Empty, Uri.Path("/test/" + uuid), Uri.Query(), None)
  lazy val string: String = uri.toString()
}

I did debug it and error comes from spray.http.Uri. Any thoughts?

Exception in thread "main" java.lang.ExceptionInInitializerError
    at com.rest.RestApp.main(RestApp.scala)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:483)
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
Caused by: java.lang.IndexOutOfBoundsException: 0
    at scala.collection.LinearSeqOptimized$class.apply(LinearSeqOptimized.scala:51)
    at scala.collection.immutable.List.apply(List.scala:83)
    at org.mashupbots.socko.rest.SwaggerReflector$.containerContentType(SwaggerReflector.scala:153)
    at org.mashupbots.socko.rest.SwaggerModelRegistry.org$mashupbots$socko$rest$SwaggerModelRegistry$$parsePropertyType(SwaggerApiDocs.scala:484)
    at org.mashupbots.socko.rest.SwaggerModelRegistry$$anonfun$13.apply(SwaggerApiDocs.scala:439)
    at org.mashupbots.socko.rest.SwaggerModelRegistry$$anonfun$13.apply(SwaggerApiDocs.scala:434)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
    at scala.reflect.internal.Scopes$Scope.foreach(Scopes.scala:373)
    at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
    at scala.reflect.internal.Scopes$Scope.map(Scopes.scala:51)
    at org.mashupbots.socko.rest.SwaggerModelRegistry.registerComplexType(SwaggerApiDocs.scala:434)
    at org.mashupbots.socko.rest.SwaggerModelRegistry.register(SwaggerApiDocs.scala:530)
    at org.mashupbots.socko.rest.SwaggerModelRegistry$$anonfun$registerComplexType$1.apply(SwaggerApiDocs.scala:458)
    at org.mashupbots.socko.rest.SwaggerModelRegistry$$anonfun$registerComplexType$1.apply(SwaggerApiDocs.scala:458)
    at scala.collection.mutable.HashSet.foreach(HashSet.scala:78)
    at org.mashupbots.socko.rest.SwaggerModelRegistry.registerComplexType(SwaggerApiDocs.scala:458)
    at org.mashupbots.socko.rest.SwaggerModelRegistry.register(SwaggerApiDocs.scala:530)
    at org.mashupbots.socko.rest.SwaggerModelRegistry$$anonfun$registerComplexType$1.apply(SwaggerApiDocs.scala:458)
    at org.mashupbots.socko.rest.SwaggerModelRegistry$$anonfun$registerComplexType$1.apply(SwaggerApiDocs.scala:458)
    at scala.collection.mutable.HashSet.foreach(HashSet.scala:78)
    at org.mashupbots.socko.rest.SwaggerModelRegistry.registerComplexType(SwaggerApiDocs.scala:458)
    at org.mashupbots.socko.rest.SwaggerModelRegistry.register(SwaggerApiDocs.scala:530)
    at org.mashupbots.socko.rest.SwaggerApiOperation$.apply(SwaggerApiDocs.scala:286)
    at org.mashupbots.socko.rest.SwaggerApiPath$$anonfun$9.apply(SwaggerApiDocs.scala:246)
    at org.mashupbots.socko.rest.SwaggerApiPath$$anonfun$9.apply(SwaggerApiDocs.scala:246)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
    at scala.collection.immutable.List.foreach(List.scala:381)
    at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
    at scala.collection.immutable.List.map(List.scala:284)
    at org.mashupbots.socko.rest.SwaggerApiPath$.apply(SwaggerApiDocs.scala:246)
    at org.mashupbots.socko.rest.SwaggerApiDeclaration$$anonfun$7.apply(SwaggerApiDocs.scala:200)
    at org.mashupbots.socko.rest.SwaggerApiDeclaration$$anonfun$7.apply(SwaggerApiDocs.scala:198)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
    at scala.collection.immutable.Map$Map1.foreach(Map.scala:116)
    at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
    at scala.collection.AbstractTraversable.map(Traversable.scala:104)
    at org.mashupbots.socko.rest.SwaggerApiDeclaration$.apply(SwaggerApiDocs.scala:198)
    at org.mashupbots.socko.rest.SwaggerApiDocs$$anonfun$3.apply(SwaggerApiDocs.scala:85)
    at org.mashupbots.socko.rest.SwaggerApiDocs$$anonfun$3.apply(SwaggerApiDocs.scala:83)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
    at scala.collection.immutable.Map$Map1.foreach(Map.scala:116)
    at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
    at scala.collection.AbstractTraversable.map(Traversable.scala:104)
    at org.mashupbots.socko.rest.SwaggerApiDocs$.apply(SwaggerApiDocs.scala:83)
    at org.mashupbots.socko.rest.RestRegistry$.apply(RestRegistry.scala:149)
    at org.mashupbots.socko.rest.RestRegistry$.apply(RestRegistry.scala:102)

Is there any way to disable SwaggerApiDoc generation?