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psuedo-unique default ID to avoid collisions in simple cases

This commit is contained in:
Mark Harrah 2011-07-06 07:30:47 -04:00
parent aebde6b3e6
commit 6e1c41af64
1 changed files with 3 additions and 1 deletions
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4
main/Build.scala
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@ -28,7 +28,9 @@ trait Plugin
object Build
{
val default: Build = new Build { override def projectDefinitions(base: File) = Project("default", base) :: Nil }
val default: Build = new Build { override def projectDefinitions(base: File) = defaultProject(base) :: Nil }
def defaultID(base: File): String = "default-" + Hash.halfHashString(base.getAbsolutePath)
def defaultProject(base: File): Project = Project(defaultID(base), base).settings(Keys.organization := "default")
def data[T](in: Seq[Attributed[T]]): Seq[T] = in.map(_.data)
def analyzed(in: Seq[Attributed[_]]): Seq[inc.Analysis] = in.flatMap{ _.metadata.get(Keys.analysis) }