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Play framework 2.4国际化和i18n.Messages-Scala_Scala_Playframework - Fatal编程技术网

Play framework 2.4国际化和i18n.Messages-Scala

Play framework 2.4国际化和i18n.Messages-Scala,scala,playframework,Scala,Playframework,我遵循文档 并创建此代码以使用i18n。视图中的消息: import play.api.data.Forms._ import play.api.i18n.I18nSupport import play.i18n.MessagesApi class Auth @Inject()(val messagesApi: MessagesApi) extends Controller with I18nSupport{ val adminForm = Form(mapping( "

我遵循文档 并创建此代码以使用i18n。视图中的消息:

import play.api.data.Forms._
import play.api.i18n.I18nSupport
import play.i18n.MessagesApi

class Auth @Inject()(val messagesApi: MessagesApi) extends Controller with I18nSupport{
  val adminForm = Form(mapping(
    "login" -> nonEmptyText,
    "password" -> nonEmptyText)(Admin.apply)(Admin.unapply))

  def login = Action {
    implicit request =>
    Ok(views.html.admin.login(adminForm))
  }
}
这样我就得到了编译错误

重写类型为=> play.api.i18n.MessagesApi;值messagesApi的类型不兼容


我做错了什么?

你混合了scala和java api,以
play.api
开头的包是为scala保留的,导入
play.api.i18n.MessagesApi
而不是
play.i18n.MessagesApi

要混合scala和java api,请导入play.api.i18n.MessagesApi而不是play.i18n.MessagesApi