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scala - 我应该怎么做才能导入缓存、ws、jdbc 和 specs2 % 测试

问题描述

我正在将我的项目从 play 2.4.3 升级到 2.5.0

我在 plugin.sbt 文件中添加了用于播放 2.5.0 的 sbt 插件，如下所示

addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.5.0")

添加后，当我编译代码时，它会抛出一个错误说明

[info] Loading project definition from /Users/ege/Sites/Aeione/greenroom6-services-v3/greenroom6-services-v3/project
[info] Compiling 1 Scala source to /Users/ege/Sites/Aeione/greenroom6-services-v3/greenroom6-services-v3/project/target/scala-2.10/sbt-0.13/classes...
[error] /Users/ege/Sites/Aeione/greenroom6-services-v3/greenroom6-services-v3/project/Common.scala:4: object PlayScala is not a member of package play
[error] import play.PlayScala
[error]        ^
[error] /Users/ege/Sites/Aeione/greenroom6-services-v3/greenroom6-services-v3/project/Common.scala:49: not found: value jdbc
[error]     jdbc,
[error]     ^
[error] /Users/ege/Sites/Aeione/greenroom6-services-v3/greenroom6-services-v3/project/Common.scala:50: not found: value cache
[error]     cache,
[error]     ^
[error] /Users/ege/Sites/Aeione/greenroom6-services-v3/greenroom6-services-v3/project/Common.scala:51: not found: value ws
[error]     ws,
[error]     ^
[error] /Users/ege/Sites/Aeione/greenroom6-services-v3/greenroom6-services-v3/project/Common.scala:52: not found: value specs2
[error]     specs2 % Test,
[error]     ^
[error] 5 errors found
[error] (compile:compileIncremental) Compilation failed

谁能帮我导入这些依赖项？

标签： scalaplayframework

解决方案

我认为你的导入是错误的。根据文档，它应该是：

import sbt._
import Keys._
import play.sbt._
import Play.autoImport._
import PlayKeys._

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