我想在scala项目中包含一个maven模块mongo-hadoop-core
。
这是.sbt文件:
name := "Simple Project"
version := "1.0"
scalaVersion := "2.10.5"
libraryDependencies += "org.apache.spark" %% "spark-core" % "1.6.1"
libraryDependencies += "org.mongodb.mongo-hadoop" %% "mongo-hadoop-core" % "1.5.0"
但当运行sbt package
时,它会抱怨找不到mongo-hadoop-core_2.10依赖项:
[warn] module not found: org.mongodb.mongo-hadoop#mongo-hadoop-core_2.10;1.5.0
[warn] ==== local: tried
[warn] /home/ximing/.ivy2/local/org.mongodb.mongo-hadoop/mongo-hadoop-core_2.10/1.5.0/ivys/ivy.xml
[warn] ==== public: tried
[warn] https://repo1.maven.org/maven2/org/mongodb/mongo-hadoop/mongo-hadoop-core_2.10/1.5.0/mongo-hadoop-core_2.10-1.5.0.pom
[info] Resolving org.fusesource.jansi#jansi;1.4 ...
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: UNRESOLVED DEPENDENCIES ::
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: org.mongodb.mongo-hadoop#mongo-hadoop-core_2.10;1.5.0: not found
我认为这可能是因为sbt
试图包含mongo-hadoop-core_2.10,而不仅仅是mongo-hoop-core包。它似乎随意地附加了一个scala版本(关于兼容性问题?)。我怎么能告诉sbt
不用担心,只要下载并包含mongo-hadoop-core
模块就可以了?
使用libraryDependencies += "org.mongodb.mongo-hadoop" % "mongo-hadoop-core" % "1.5.0"
。
%%
将Scala版本添加到名称中,并且仅用于Scala库。