Scala example source code file (Make.scala)

This example Scala source code file (Make.scala) is included in my "Source Code Warehouse" project. The intent of this project is to help you more easily find Scala source code examples by using tags.

All credit for the original source code belongs to scala-lang.org; I'm just trying to make examples easier to find. (For my Scala work, see my Scala examples and tutorials.)

Scala tags/keywords

make, mandatory, settings, task, taskargs

The Make.scala Scala example source code

/*                     __                                               *\
**     ________ ___   / /  ___     Scala Ant Tasks                      **
**    / __/ __// _ | / /  / _ |    (c) 2005-2013, LAMP/EPFL             **
**  __\ \/ /__/ __ |/ /__/ __ |    http://scala-lang.org/               **
** /____/\___/_/ |_/____/_/ | |                                         **
**                          |/                                          **
\*                                                                      */


package scala
package tools.ant.sabbus

import java.io.File
import org.apache.tools.ant.Task

class Make extends Task with TaskArgs {
  override def execute() {
    if (id.isEmpty) sys.error("Mandatory attribute 'id' is not set.")
    if (compilerPath.isEmpty) sys.error("Mandatory attribute 'compilerpath' is not set.")
    val settings = new Settings
    if (!destinationDir.isEmpty) settings.d = destinationDir.get
    if (!compTarget.isEmpty) settings.target = compTarget.get
    if (!compilationPath.isEmpty) settings.classpath = compilationPath.get
    if (!sourcePath.isEmpty) settings.sourcepath = sourcePath.get
    settings.extraParams = extraArgsFlat
    Compilers.make(id.get, (compilerPath.get.list.map{ path => new File(path).toURI.toURL }), settings)
  }
}