scala – SBT – 无法精确播放2应用程序的项目依赖性
发布时间：2020-12-16 18:30:07 所属栏目：安全 来源：网络整理
导读：我正在使用 Scala作为主要语言创建一个play 2项目,因此需要在Scala中实现一个rest客户端. 不幸的是,我不能轻易使用已知的Java Jersey-Client. 我在github上找到了这个可能很棒的api：sjersey-client 使用SBT作为依赖管理工具,我尝试指示播放app对sjersey的依
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我正在使用
Scala作为主要语言创建一个play 2项目,因此需要在Scala中实现一个rest客户端.
不幸的是,我不能轻易使用已知的Java Jersey-Client. 我在github上找到了这个可能很棒的api：sjersey-client 使用SBT作为依赖管理工具,我尝试指示播放app对sjersey的依赖： object ApplicationBuild extends Build {
val appName = "myWebapp"
val appVersion = "1.0-SNAPSHOT"
val appDependencies = Seq(
jdbc,anorm
)
lazy val sjersey = RootProject(uri("git://github.com/FaKod/sjersey-client.git"))
val main = play.Project(appName,appVersion,appDependencies).dependsOn(sjersey).settings(
scalaVersion := "2.10.0"
)
}
然后我运行命令：播放重新加载更新但更新失败： [warn] Binary version (2.10) for dependency org.scala-lang#scala-library;2.10.0 [warn] in myWebapp#myWebapp_2.9.2;1.0-SNAPSHOT differs from Scala binary version in project (2.9.2). [warn] module not found: play#play_2.9.2;2.1-RC1 [warn] :::::::::::::::::::::::::::::::::::::::::::::: [warn] :: UNRESOLVED DEPENDENCIES :: [warn] :::::::::::::::::::::::::::::::::::::::::::::: [warn] :: play#play_2.9.2;2.1-RC1: not found [warn] :: play#play-jdbc_2.9.2;2.1-RC1: not found [warn] :: play#anorm_2.9.2;2.1-RC1: not found [warn] :: play#play-test_2.9.2;2.1-RC1: not found [warn] :::::::::::::::::::::::::::::::::::::::::::::: [error] (mywebapp/*:update) sbt.ResolveException: unresolved dependency: play#play_2.9.2;2.1-RC1: not found [error] unresolved dependency: play#play-jdbc_2.9.2;2.1-RC1: not found [error] unresolved dependency: play#anorm_2.9.2;2.1-RC1: not found [error] unresolved dependency: play#play-test_2.9.2;2.1-RC1: not found [error] Total time: 4 s,completed 16 janv. 2013 19:36:37 但当我删除dependsOn精度播放！项目,更新和编译都很好. 我被封锁了,可能是什么问题？ 解决方法
如果你不想更新sjersey scala版本,你也可以尝试这个：
object ApplicationBuild extends Build {
val appName = "myWebapp"
val appVersion = "1.0-SNAPSHOT"
val appDependencies = Seq(
jdbc,anorm
)
val moreResolvers = resolvers ++= Seq(
"fakod-releases" at "https://raw.github.com/FaKod/fakod-mvn-repo/master/releases","fakod-snapshots" at "https://raw.github.com/FaKod/fakod-mvn-repo/master/snapshots")
val main = play.Project(appName,appDependencies).settings(
moreResolvers,libraryDependencies ++= Seq(
"org.scala-libs" % "sjersey-client" % "0.2.0" intransitive)
)
}
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