我有一个非常小的问题。
我有以下build.sbt文件:
name := "Tueet"
libraryDependencies += "org.eclipse.jetty" % "jetty-webapp" % "8.1.2.v20120308"
在调用sbt update之后,我得到了以下内容:
[info] Set current project to Tueet (in build file:/C:/dev/tueet/)
[info] Updating {file:/C:/dev/tueet/}default-d5e982...
[info] Resolving org.scala-lang#scala-library;2.9.1 ...
[info] Resolving org.eclipse.jetty#jetty-webapp;8.1.2.v20120308 ...
[info] Resolving org.eclipse.jetty#jetty-xml;8.1.2.v20120308 ...
[info] Resolving org.eclipse.jetty#jetty-util;8.1.2.v20120308 ...
[info] Resolving org.eclipse.jetty#jetty-servlet;8.1.2.v20120308 ...
[info] Resolving org.eclipse.jetty#jetty-security;8.1.2.v20120308 ...
[info] Resolving org.eclipse.jetty#jetty-server;8.1.2.v20120308 ...
[info] Resolving org.eclipse.jetty.orbit#javax.servlet;3.0.0.v201112011016 ...
[info] Resolving org.eclipse.jetty#jetty-continuation;8.1.2.v20120308 ...
[info] Resolving org.eclipse.jetty#jetty-http;8.1.2.v20120308 ...
[info] Resolving org.eclipse.jetty#jetty-io;8.1.2.v20120308 ...
[warn] [NOT FOUND ] org.eclipse.jetty.orbit#javax.servlet;3.0.0.v201112011016!javax.servlet.orbit (603ms)
[warn] ==== public: tried
[warn] http://repo1.maven.org/maven2/org/eclipse/jetty/orbit/javax.servlet/3.0.0.v201112011016/javax.servlet-3.0.0.v201112011016.orbit
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: FAILED DOWNLOADS ::
[warn] :: ^ see resolution messages for details ^ ::
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: org.eclipse.jetty.orbit#javax.servlet;3.0.0.v201112011016!javax.servlet.orbit
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[error] {file:/C:/dev/tueet/}default-d5e982/*:update: sbt.ResolveException: download failed: org.eclipse.jetty.orbit#javax.servlet;3.0.0.v201112011016!javax.servlet.orbit
[error] Total time: 1 s, completed 2012-03-27 14:33:34
这是愚蠢的,因为它在Maven中工作没有问题。我发现这是因为Orbit对包装做了一些事情(他们显然是把它设置到了orbit上)。
我尝试了exclude("org.eclipse.jetty.orbit","javax.servlet"),但是什么也没有发生,它仍然需要这个依赖。
我找不到任何关于如何实际解决这个问题的信息,也许有人会在这里帮助我:)
更新:提出的错误提供了一个解决方法,所以为了解决这个问题,我实际上将build.sbt更改为
name := "Tueet"
libraryDependencies += "org.eclipse.jetty" % "jetty-server" % "8.1.2.v20120308"
ivyXML :=
<dependency org="org.eclipse.jetty.orbit" name="javax.servlet" rev="3.0.0.v201112011016">
<artifact name="javax.servlet" type="orbit" ext="jar"/>
</dependency>
发布于 2012-03-28 00:45:38
查看此错误:https://jira.codehaus.org/browse/JETTY-1493
问题的症结在于,ivy不支持orbit扩展,需要将orbit打包类型映射到jar。我不确定你是否在使用ivy,但基本原因是一样的,你可以通过查看它从maven central下载的url来查看。
这个bug提供了更多的背景信息,说明了我们一开始切换到这些依赖项的原因。
发布于 2012-07-11 19:57:55
我找到了一种解决方法。更多信息可以在这里找到:SBT, Jetty and Servlet 3.0。
classpathTypes ~= (_ + "orbit")
libraryDependencies ++= Seq(
"org.eclipse.jetty.orbit" % "javax.servlet" % "3.0.0.v201112011016" % "container" artifacts (Artifact("javax.servlet", "jar", "jar")
)
)
libraryDependencies ++= Seq(
"org.eclipse.jetty" % "jetty-webapp" % "8.1.4.v20120524" % "container" artifacts (Artifact("jetty-webapp", "jar", "jar"))
)
发布于 2013-07-01 11:31:29
使用sbt 0.12+ (来自:https://github.com/sbt/sbt/issues/499)
libraryDependencies ++= Seq(
"org.eclipse.jetty" % "jetty-webapp" % "8.1.7.v20120910" % "container",
"org.eclipse.jetty.orbit" % "javax.servlet" % "3.0.0.v201112011016" % "container" artifacts Artifact("javax.servlet", "jar", "jar")
)
https://stackoverflow.com/questions/9889674
复制相似问题