2014-04-02 30 views
0

我想在斯卡拉與WebSocket的工作,我只是不知道爲什麼我有這樣的錯誤:價值的WebSocket沒有找到斯卡拉應用

[error] /Users/tom/dev/gokera/app/controllers/FriendsController.scala:52: not found: value Websocket 
[error] def websocket = Websocket.using[String] { 
[error]     ^
[error] one error found 

其實我的代碼看起來像這樣:

import akka.actor._ 
import play.api.libs.json._ 
import play.api.libs.iteratee._ 
import play.api.mvc._ 

def websocket = Websocket.using[String] { 
    val out = Enumerator.imperative[String]() 
    val in = Iteratee.foreach[String] { 
     msg => 
     out.push(msg) 
    } 
    (in, out) 
    } 

我想我沒有忘記任何導入,但錯誤似乎是相反的。

有什麼想法?

回答

1

錯字錯誤在WebSocket.using [字符串] {

def websocket = WebSocket.using[String] { 
    val out = Enumerator.imperative[String]() 
    val in = Iteratee.foreach[String] { 
     msg => 
     out.push(msg) 
    } 
    (in, out) 
    } 
+0

是啊,我只是覺得太 使用大寫字母S!謝謝 – Biwaa