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import sbt._
/**
* An abstract class for grouping all different paths that are needed to
* compile the a CompilationStep
* @author Grégory Moix
*/
abstract class PathConfig {
def projectRoot: Path
def sources: Path
def analysis: Path
def output: Path
}
object PathConfig {
val classes = "classes"
val analysis = "analysis"
}
trait SimpleOutputLayout {
def outputDir: Path
lazy val classesOutput = outputDir / PathConfig.classes
lazy val analysisOutput = outputDir / PathConfig.analysis
}
class PathLayout(val projectRoot: Path, val outputDir: Path) extends SimpleOutputLayout {
lazy val srcDir = projectRoot / "src"
/**
* An utility method to easily create StandardPathConfig from a given path layout
*/
def /(name: String)= new StandardPathConfig(this, name)
}
/**
*
*/
class StandardPathConfig(layout: PathLayout, name: String) extends PathConfig {
lazy val projectRoot = layout.projectRoot
lazy val sources = layout.srcDir / name
lazy val analysis = layout.analysisOutput / name
lazy val output = layout.classesOutput / name
}
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