scala.tools.nsc

ScriptRunner

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!")
   argv.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!")
   argv.toList foreach Console.println

Version

1.0, 15/05/2006

To do

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

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Inherited
  1. ScriptRunner
  2. HasCompileSocket
  3. AnyRef
  4. Any
Implicitly
  1. by StringAdd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Instance Constructors

  1. new ScriptRunner()

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from ScriptRunner to StringAdd[ScriptRunner] performed by method StringAdd in scala.Predef.
    Definition Classes
    StringAdd
  5. def ->[B](y: B): (ScriptRunner, B)

    Implicit information
    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()
  6. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  7. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  10. def compileOnServer(sock: Socket, args: Seq[String]): Boolean

    Definition Classes
    HasCompileSocket
  11. lazy val compileSocket: CompileSocket.type

    Definition Classes
    ScriptRunnerHasCompileSocket
  12. val defaultScriptMain: String

    Default name to use for the wrapped script

  13. def ensuring(cond: (ScriptRunner) ⇒ Boolean, msg: ⇒ Any): ScriptRunner

    Implicit information
    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: (ScriptRunner) ⇒ Boolean): ScriptRunner

    Implicit information
    This member is added by an implicit conversion from ScriptRunner to Ensuring[ScriptRunner] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. def ensuring(cond: Boolean, msg: ⇒ Any): ScriptRunner

    Implicit information
    This member is added by an implicit conversion from ScriptRunner to Ensuring[ScriptRunner] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  16. def ensuring(cond: Boolean): ScriptRunner

    Implicit information
    This member is added by an implicit conversion from ScriptRunner to Ensuring[ScriptRunner] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  17. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  18. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  19. val errorMarkers: Set[String]

    Definition Classes
    HasCompileSocket
  20. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  21. def formatted(fmtstr: String): String

    Implicit information
    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()
  22. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  23. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  24. def isErrorMessage(msg: String): Boolean

    Definition Classes
    HasCompileSocket
  25. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  26. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  27. def newGlobal(settings: Settings, reporter: Reporter): Global

    Attributes
    protected
  28. final def notify(): Unit

    Definition Classes
    AnyRef
  29. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  30. 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.

  31. 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.

  32. 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.

  33. def scriptMain(settings: Settings): String

    Pick a main object name from the specified settings

  34. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  35. def toString(): String

    Definition Classes
    AnyRef → Any
  36. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  37. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  39. def [B](y: B): (ScriptRunner, B)

    Implicit information
    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 StringAdd from ScriptRunner to StringAdd[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