src/compiler/scala/tools/nsc/io/Fileish.scala


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// /* NSC -- new Scala compiler
//  * Copyright 2005-2013 LAMP/EPFL
//  * @author Paul Phillips
//  */

// package scala.tools.nsc
// package io

// import java.io.{ InputStream }
// import java.util.jar.JarEntry

// /** A common interface for File-based things and Stream-based things.
//  *  (In particular, io.File and JarEntry.)
//  */
// class Fileish(val path: Path, val input: () => InputStream) extends Streamable.Chars {
//   def inputStream() = input()

//   def parent       = path.parent
//   def name         = path.name
//   def isSourceFile = path.hasExtension("java", "scala")

//   private lazy val pkgLines = lines() collect { case x if x startsWith "package " => x stripPrefix "package" trim }
//   lazy val pkgFromPath      = parent.path.replaceAll("""[/\\]""", ".")
//   lazy val pkgFromSource    = pkgLines map (_ stripSuffix ";") mkString "."

//   override def toString = path.path
// }

// object Fileish {
//   def apply(f: File): Fileish = new Fileish(f, () => f.inputStream())
//   def apply(f: JarEntry, in: () => InputStream): Fileish  = new Fileish(Path(f.getName), in)
//   def apply(path: String, in: () => InputStream): Fileish = new Fileish(Path(path), in)
// }