好吧,我的合作者在build.sbt下运行代码,如下所示,没有任何问题,而我得到:
[error] /.../GameMap.scala:91: value revalidate is not a member of javax.swing.JFrame
[error] frame.revalidate()
[error] ^
[error] /.../GameMap.scala:92: value revalidate is not a member of java.awt.Container
[error] frame.getContentPane.revalidate()
[error] ^我怀疑,build.sbt中缺少了一些东西:
scalaVersion := "2.10.4"
resolvers += "Typesafe Repository" at "http://repo.typesafe.com/typesafe/releases/"
// scalacOptions ++= Seq("-feature")
libraryDependencies ++= Seq(
"com.typesafe.akka" %% "akka-actor" % "2.3.8",
"com.typesafe.akka" %% "akka-cluster" % "2.3.8",
"org.scala-lang" % "scala-swing" % "2.10.4"
)这是什么?
发布于 2015-01-26 19:21:53
我猜您运行的Java 6和您的协作者正在运行Java 7
这是java 6的容器文档,它没有列出从Component继承的revalidate方法。
以下是java 7文档,它列出了从Component继承的revalidate方法。
* swing的情况也是如此
https://stackoverflow.com/questions/28157009
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