mirror of https://github.com/sbt/sbt.git
46 lines
1.5 KiB
Scala
46 lines
1.5 KiB
Scala
/* sbt -- Simple Build Tool
|
|
* Copyright 2011 Mark Harrah
|
|
*/
|
|
package sbt
|
|
|
|
import java.io.File
|
|
import java.net.URI
|
|
|
|
// in all of these, the URI must be resolved and normalized before it is definitive
|
|
|
|
sealed trait Reference
|
|
sealed trait ResolvedReference extends Reference
|
|
|
|
sealed trait BuildReference extends Reference
|
|
final case object ThisBuild extends BuildReference
|
|
final case class BuildRef(build: URI) extends BuildReference with ResolvedReference
|
|
|
|
sealed trait ProjectReference extends Reference
|
|
final case class ProjectRef(build: URI, project: String) extends ProjectReference with ResolvedReference
|
|
final case class LocalProject(project: String) extends ProjectReference
|
|
final case class RootProject(build: URI) extends ProjectReference
|
|
final case object LocalRootProject extends ProjectReference
|
|
final case object ThisProject extends ProjectReference
|
|
|
|
object ProjectRef
|
|
{
|
|
def apply(base: File, id: String): ProjectRef = ProjectRef(IO toURI base, id)
|
|
}
|
|
object RootProject
|
|
{
|
|
/** Reference to the root project at 'base'.*/
|
|
def apply(base: File): RootProject = RootProject(IO toURI base)
|
|
}
|
|
object Reference
|
|
{
|
|
def uri(ref: Reference): Option[URI] = ref match {
|
|
case RootProject(b) => Some(b)
|
|
case ProjectRef(b, _) => Some(b)
|
|
case BuildRef(b) => Some(b)
|
|
case _ => None
|
|
}
|
|
implicit def uriToRef(u: URI): ProjectReference = RootProject(u)
|
|
implicit def fileToRef(f: File): ProjectReference = RootProject(f)
|
|
implicit def stringToReference(s: String): ProjectReference = LocalProject(s)
|
|
implicit def projectToRef(p: Project): ProjectReference = LocalProject(p.id)
|
|
} |