scala 有没有一种简单的方法可以在 SBT 中指定全局依赖排除

Is there a simple way to specify a global dependency exclude in SBT

提问by reikje

How would you exclude a transitive dependency globally? My project depends on a lot of the Twitter libraries or on libraries that depend on the Twitter libraries. I don't want slf4j-jdk14in my classpath, no matter what (I use logback as slf4j binding).

您将如何在全局范围内排除传递依赖？我的项目依赖于很多 Twitter 库或依赖于 Twitter 库的库。我不想slf4j-jdk14在我的类路径中，无论如何（我使用 logback 作为 slf4j 绑定）。

Currently I do this:

目前我这样做：

"com.twitter" %% "finagle-thriftmux" % "6.16.0" exclude("org.slf4j", "slf4j-jdk14")

but every time someone adds another dependency that uses slf4j-jdk14I might get it back into the classpath.

但是每次有人添加另一个使用的依赖项时，slf4j-jdk14我可能会将它重新放入类路径中。

回答by Daniel Olszewski

Since sbt 0.13.8

自 sbt 0.13.8

In sbt 0.13.8 there is possibilityto exclude dependencies globally. Here is a compact example:

在 sbt 0.13.8 中，有可能全局排除依赖项。这是一个紧凑的示例：

excludeDependencies += "org.slf4j.slf4j-jdk14"

However, at the moment of writing this feature was marked as experimental so it's wise to be aware of older solution.

但是，在撰写此功能时，此功能已标记为实验性，因此了解较旧的解决方案是明智之举。

Before sbt 0.13.8

sbt 0.13.8 之前

For a group of dependencies you can do it as follows:

对于一组依赖项，您可以按如下方式进行：

libraryDependencies ++= Seq(
  "com.twitter" %% "finagle-thriftmux" % "6.16.0",
  "com.twitter" % "lib" % "2.0",
  "com.domain" % "some-other-lib" % "1.0"
).map(_.exclude("org.slf4j", "slf4j-jdk14"))

回答by Jeffrey Aguilera

excludeDependencies += "org.slf4j" % "slf4j-jdk14"

excludeDependencies += "org.slf4j" % "slf4j-jdk14"

回答by nafg

libraryDependencies := libraryDependencies.value.map(_.exclude("groupid", "artifactname"))