Scala example source code file (ScalaMatchingTask.scala)

This example Scala source code file (ScalaMatchingTask.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

ant, buildexception, matchingtask, nothing, scalamatchingtask, scalatask, string, task

The ScalaMatchingTask.scala Scala example source code

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

package scala.tools.ant

import java.io.{ File, InputStream, FileWriter }

import org.apache.tools.ant.{ Task, BuildException }
import org.apache.tools.ant.taskdefs.MatchingTask
import org.apache.tools.ant.types.{ Path, Reference }

trait ScalaTask {
  self: Task =>

  /** Generates a build error. Error location will be the
   *  current task in the ant file.
   *
   * @param message A message describing the error.
   * @throws BuildException A build error exception thrown in every case.
   */
   protected def buildError(message: String): Nothing =
     throw new BuildException(message, getLocation())
}

abstract class ScalaMatchingTask extends MatchingTask with ScalaTask {
}