智能和 sbt 0.13.5 "URI has an authority component"

Question

我正在做一个使用Java和Amazon Web Services的游戏框架项目。这是我的build.sbt:

name := """RegistrationEndpoint"""
version := "1.0"
lazy val root = (project in file(".")).enablePlugins(PlayJava)
scalaVersion := "2.11.5"
libraryDependencies ++= Seq(
javaJdbc,
cache,
javaWs
)
// Play provides two styles of routers, one expects its actions to be injected, the
// other, legacy style, accesses its actions statically.
//routesGenerator := InjectedRoutesGenerator

如果我在命令行中调用"activator run"，它将与activator一起运行。

Intellij无法构建项目。它返回以下错误消息

java.lang.IllegalArgumentException: URI has an authority component
    at java.io.File.<init>(File.java:423)
    at sbt.Classpaths$.sbt$Classpaths$$bootRepository(Defaults.scala:1758)
    at sbt.Classpaths$$anonfun$appRepositories$1.apply(Defaults.scala:1729)
    at sbt.Classpaths$$anonfun$appRepositories$1.apply(Defaults.scala:1729)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
    at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
    at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
    at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:34)
    at scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
    at scala.collection.AbstractTraversable.map(Traversable.scala:105)
    at sbt.Classpaths$.appRepositories(Defaults.scala:1729)
    at sbt.Classpaths$$anonfun$41.apply(Defaults.scala:1102)
    at sbt.Classpaths$$anonfun$41.apply(Defaults.scala:1102)
    at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
    at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
    at sbt.EvaluateSettings$MixedNode.evaluate0(INode.scala:175)
    at sbt.EvaluateSettings$INode.evaluate(INode.scala:135)
    at sbt.EvaluateSettings$$anonfun$sbt$EvaluateSettings$$submitEvaluate$1.apply$mcV$sp(INode.scala:69)
    at sbt.EvaluateSettings.sbt$EvaluateSettings$$run0(INode.scala:78)
    at sbt.EvaluateSettings$$anon$3.run(INode.scala:74)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
[error] java.lang.IllegalArgumentException: URI has an authority component

当我从任何地方调用sbt(通过在命令行中调用"sbt")时，也会出现同样的错误

有什么建议我应该去哪里看吗?错误信息不包括我实际的playframework项目中的任何位置。

Answer 1

Activator以某种方式在C:/Users/User_Name/.sbt/repositories中为Windows创建了错误的存储库uri

将激活器repos更改为以下值(请注意文件后面的三个斜杠:))为我解决了这个问题。

[repositories]
  local
  activator-launcher-local: file:///${activator.local.repository-${activator.home-${user.home}/.activator}/repository}, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext]
  activator-local: file:///${activator.local.repository-//D:/.../activator-1.3.4/repository}, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext]
  maven-central
  ...

然而，每次启动激活器UI或通过激活器创建新项目时，文件都会再次更改回来。所以这只是一个临时的解决方案，直到它在激活器中被修复。

您可以订阅https://github.com/typesafehub/activator/issues/1033，以便在bug修复时收到通知。