Question

我正在尝试找到 sbt 的正确libraryDependencies。我的Scala版本是scalaVersion := "2.12.8"

我尝试过这样，但出现错误：

libraryDependencies += "org.specs2" % "specs2_2.12.8-RC3" % "2.12.8"

无法解决的依赖

Answer 1

您可以添加双%%来自动检测版本，如SBT docs中所述：

libraryDependencies += "org.scala-tools" %% "scala-stm" % "0.3"

或您的情况：

libraryDependencies += "org.specs2" %% "specs2" % "2.12.8"

Answer 2

例如，您也有不同的hadoop程序集。例如Hortonworks，Cloudera等。该公司有一个存储库，您有时需要使用它们。

hortonworks的示例：

lazy val repositoriesSettings = Seq(
  resolvers += "Mvnrepository" at "https://mvnrepository.com/artifact/",
  resolvers += "Hortonworks HDP" at "http://repo.hortonworks.com/content/repositories/releases/",
  resolvers += "Hortonworks Other Dependencies" at "http://repo.hortonworks.com/content/groups/public",
  resolvers += "Atlassian oracle" at "https://packages.atlassian.com/maven-3rdparty/"
)

如何找到正确的库Dependency Scala

无法解决的依赖

2 个答案: