sbt/main/Build.scala

49 lines
1.8 KiB
Scala

/* sbt -- Simple Build Tool
* Copyright 2011 Mark Harrah
*/
package sbt
import java.io.File
import Keys.{name, organization, thisProject}
import Def.{ScopedKey, Setting}
// name is more like BuildDefinition, but that is too long
trait Build
{
def projectDefinitions(baseDirectory: File): Seq[Project] = projects
def projects: Seq[Project] = ReflectUtilities.allVals[Project](this).values.toSeq
def settings: Seq[Setting[_]] = Defaults.buildCore
def buildLoaders: Seq[BuildLoader.Components] = Nil
/** Explicitly defines the root project.
* If None, the root project is the first project in the build's root directory or just the first project if none are in the root directory.*/
def rootProject: Option[Project] = None
}
trait Plugin
{
@deprecated("Override projectSettings or buildSettings instead.", "0.12.0")
def settings: Seq[Setting[_]] = Nil
/** Settings to be appended to all projects in a build. */
def projectSettings: Seq[Setting[_]] = Nil
/** Settings to be appended at the build scope. */
def buildSettings: Seq[Setting[_]] = Nil
/** Settings to be appended at the global scope. */
def globalSettings: Seq[Setting[_]] = Nil
}
object Build
{
val default: Build = new Build { override def projectDefinitions(base: File) = defaultProject(base) :: Nil }
def defaultID(base: File): String = "default-" + Hash.trimHashString(base.getAbsolutePath, 6)
def defaultProject(base: File): Project = Project(defaultID(base), base).settings(
// if the user has overridden the name, use the normal organization that is derived from the name.
organization <<= (thisProject, organization, name) { (p, o, n) => if(p.id == n) "default" else o }
)
@deprecated("Use Attributed.data", "0.13.0")
def data[T](in: Seq[Attributed[T]]): Seq[T] = Attributed.data(in)
def analyzed(in: Seq[Attributed[_]]): Seq[inc.Analysis] = in.flatMap{ _.metadata.get(Keys.analysis) }
}