I noticed that other examples use a singleton object instead of class, so I changed my code, but I just get the same sort of error but for an object:
object creation impossible, since method createTag in trait XMLApiHelper of type (scala.xml.NodeSeq)scala.xml.Elem is not defined RestAPI.scala /poc/src/main/scala/com/somecompany/api Unknown Scala Problem On Oct 8, 1:36 pm, Alex Black <[email protected]> wrote: > I'm getting started with Scala and Lift, implementing a simple REST > service. I've extended XMLApiHelper, following examples in "Exploring > Lift", but I'm getting a compile error I'm not sure about, any > suggestions? > > error: > > class RestAPI needs to be abstract, since method createTag in trait > XMLApiHelper of type (scala.xml.NodeSeq)scala.xml.Elem is not defined > RestAPI.scala /poc/src/main/scala/com/somecompany/api Unknown Scala > Problem > > So its telling me I have to implement createTag... but, I don't know > how to :) Also, the examples i've seen don't seem to implement it, > making me think I'm doing something wrong. > > package com.somecompany.api > > import _root_.net.liftweb.util._ > import _root_.net.liftweb.http._ > import Helpers._ > > import net.liftweb.http.rest.XMLApiHelper > > class RestAPI extends XMLApiHelper { > def dispatch: LiftRules.DispatchPF = { > > case Req(List("api", "camera", cameraId), "", DeleteRequest) => > () => deleteCamera(cameraId) > > // Invalid API request - route to our error handler > case Req(List("api", _), "", _) => failure _ > } > > def failure : LiftResponse = BadResponse() > > def deleteCamera(cameraId : String) : LiftResponse = { > NoContentResponse() > > } > > } > > Thanks! > > - Alex --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~----------~----~----~----~------~----~------~--~---
