我最近在scala启动了一个android项目,我是一个emacs书呆子,我想在emacs中使用ensime而不是IntelliJ。根据安装说明,这篇文章:
我的~/..sbt/plugins/plugins.sbt如下所示:
resolvers += "Sonatype releases" at "https://oss.sonatype.org/content/repositories/snapshots"
addSbtPlugin("org.ensime" % "ensime-sbt-cmd" % "0.1.2")我的项目/plugins.sbt看起来是这样的:
addSbtPlugin("org.scala-sbt" % "sbt-android" % "0.7.1-SNAPSHOT")(虽然我不认为这是相关的)。
当我运行sbt时,输出如下所示:
[info] Loading global plugins from /Users/jmiles/.sbt/plugins
[info] Updating {file:/Users/jmiles/.sbt/plugins/}default-bdeac8...
[info] Resolving org.ensime#ensime-sbt-cmd;0.1.2 ...
[warn] module not found: org.ensime#ensime-sbt-cmd;0.1.2
[warn] ==== typesafe-ivy-releases: tried
[warn] http://repo.typesafe.com/typesafe/ivy-releases/org.ensime/ensime-sbt-cmd/scala_2.9.2/sbt_0.12/0.1.2/ivys/ivy.xml
[warn] ==== sbt-plugin-releases: tried
[warn] http://scalasbt.artifactoryonline.com/scalasbt/sbt-plugin-releases/org.ensime/ensime-sbt-cmd/scala_2.9.2/sbt_0.12/0.1.2/ivys/ivy.xml
[warn] ==== local: tried
[warn] /Users/jmiles/.ivy2/local/org.ensime/ensime-sbt-cmd/scala_2.9.2/sbt_0.12/0.1.2/ivys/ivy.xml
[warn] ==== Sonatype releases: tried
[warn] https://oss.sonatype.org/content/repositories/snapshots/org/ensime/ensime-sbt-cmd_2.9.2_0.12/0.1.2/ensime-sbt-cmd-0.1.2.pom
[warn] ==== public: tried
[warn] http://repo1.maven.org/maven2/org/ensime/ensime-sbt-cmd_2.9.2_0.12/0.1.2/ensime-sbt-cmd-0.1.2.pom
[info] Resolving org.scala-sbt#precompiled-2_10_0-m7;0.12.1 ...
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: UNRESOLVED DEPENDENCIES ::
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: org.ensime#ensime-sbt-cmd;0.1.2: not found
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn]
[warn] Note: Some unresolved dependencies have extra attributes. Check that these dependencies exist with the requested attributes.
[warn] org.ensime:ensime-sbt-cmd:0.1.2 (sbtVersion=0.12, scalaVersion=2.9.2)
[warn]
sbt.ResolveException: unresolved dependency: org.ensime#ensime-sbt-cmd;0.1.2: not found
at sbt.IvyActions$.sbt$IvyActions$$resolve(IvyActions.scala:214)
at sbt.IvyActions$$anonfun$update$1.apply(IvyActions.scala:122)
at sbt.IvyActions$$anonfun$update$1.apply(IvyActions.scala:121)
at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:114)
at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:114)
at sbt.IvySbt$$anonfun$withIvy$1.apply(Ivy.scala:102)
at sbt.IvySbt.liftedTree1$1(Ivy.scala:49)
(etc.)有什么帮助吗?
发布于 2013-11-26 06:54:30
我一直以来都是依赖关系的人。虽然我对此没有任何解释,但以下是反复出现的常见模式。
通常,插件/库开发人员给出的代码是错误的。当我转到他们的maven存储库时,他们列出的版本并不存在于存储库中。我只是更新到正确的版本,然后繁荣它的工作。另外,由于某种原因,当我将插件放入plugins.sbt (建议的位置)时,有些插件可以工作。而其他人只有当我把他们放在项目/建设中时才能工作。这是没有道理的,但一旦我把它移到那里,它就会突然安装并运行。合并依赖列表。如果您将内容合并在一起并在build.scala和build.sbt中添加依赖项,则会引发一个完全没有帮助的通用错误。移开其中一个或另一个,它就会突然运行。
还请记住,%会导致scala版本被附加到它的名称中。%%显式定义名称。有时,这会导致在使用%时出错,因为它没有可用于scala版本的版本。转到存储库并显式地输入包的名称来修复这个问题。
发布于 2013-11-27 03:31:54
ensime 0.1.2只适用于sbt版本0.13.x。如果这是一个新项目,您可以考虑使用当前版本的sbt。通常,您可以通过创建包含project/build.properties的sbt.version=0.13.0来做到这一点。
https://stackoverflow.com/questions/20209479
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