class ScriptRunner extends HasCompileSocket

An object that runs Scala code in script files.

For example, here is a complete Scala script on Unix:

#!/bin/sh
exec scala "$0" "$@"
!#
Console.println("Hello, world!")
args.toList foreach Console.println

And here is a batch file example on Windows XP:

::#!
@echo off
call scala %0 %*
goto :eof
::!#
Console.println("Hello, world!")
args.toList foreach Console.println
Source
ScriptRunner.scala
Version

1.0, 15/05/2006

To do

It would be better if error output went to stderr instead of stdout...

Linear Supertypes
HasCompileSocket, AnyRef, Any
Known Subclasses
ScriptRunner
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. ScriptRunner
  2. HasCompileSocket
  3. AnyRef
  4. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new ScriptRunner()

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from ScriptRunner to any2stringadd[ScriptRunner] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (ScriptRunner, B)
    Implicit
    This member is added by an implicit conversion from ScriptRunner to ArrowAssoc[ScriptRunner] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def compileOnServer(sock: Socket, args: Seq[String]): Boolean
    Definition Classes
    HasCompileSocket
  9. lazy val compileSocket: CompileSocket.type
    Definition Classes
    ScriptRunner → HasCompileSocket
  10. val defaultScriptMain: String

    Default name to use for the wrapped script

  11. def ensuring(cond: (ScriptRunner) ⇒ Boolean, msg: ⇒ Any): ScriptRunner
    Implicit
    This member is added by an implicit conversion from ScriptRunner to Ensuring[ScriptRunner] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: (ScriptRunner) ⇒ Boolean): ScriptRunner
    Implicit
    This member is added by an implicit conversion from ScriptRunner to Ensuring[ScriptRunner] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean, msg: ⇒ Any): ScriptRunner
    Implicit
    This member is added by an implicit conversion from ScriptRunner to Ensuring[ScriptRunner] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. def ensuring(cond: Boolean): ScriptRunner
    Implicit
    This member is added by an implicit conversion from ScriptRunner to Ensuring[ScriptRunner] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  17. val errorMarkers: Set[String]
    Definition Classes
    HasCompileSocket
  18. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  19. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from ScriptRunner to StringFormat[ScriptRunner] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  20. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  21. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  22. def isErrorMessage(msg: String): Boolean
    Definition Classes
    HasCompileSocket
  23. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  24. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  25. def newGlobal(settings: Settings, reporter: Reporter): Global
    Attributes
    protected
  26. final def notify(): Unit
    Definition Classes
    AnyRef
  27. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  28. def runCommand(settings: GenericRunnerSettings, command: String, scriptArgs: List[String]): Boolean

    Run a command

    Run a command

    returns

    true if compilation and execution succeeded, false otherwise.

  29. def runScript(settings: GenericRunnerSettings, scriptFile: String, scriptArgs: List[String]): Boolean

    Run a script file with the specified arguments and compilation settings.

    Run a script file with the specified arguments and compilation settings.

    returns

    true if compilation and execution succeeded, false otherwise.

  30. def runScriptAndCatch(settings: GenericRunnerSettings, scriptFile: String, scriptArgs: List[String]): Either[Throwable, Boolean]

    Calls runScript and catches the enumerated exceptions, routing them to Left(ex) if thrown.

  31. def scriptMain(settings: Settings): String

    Pick a main object name from the specified settings

  32. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  33. def toString(): String
    Definition Classes
    AnyRef → Any
  34. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  36. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  37. def →[B](y: B): (ScriptRunner, B)
    Implicit
    This member is added by an implicit conversion from ScriptRunner to ArrowAssoc[ScriptRunner] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from HasCompileSocket

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from ScriptRunner to any2stringadd[ScriptRunner]

Inherited by implicit conversion StringFormat from ScriptRunner to StringFormat[ScriptRunner]

Inherited by implicit conversion Ensuring from ScriptRunner to Ensuring[ScriptRunner]

Inherited by implicit conversion ArrowAssoc from ScriptRunner to ArrowAssoc[ScriptRunner]

Ungrouped