razie.base.scripting

ScriptContext

trait ScriptContext extends AttrAccess

actions execute in a context of objects available at that time in that environment.

a context is a set of objects in certain roles, like the current_movie or current_player etc. Contexts are a central concept in programming.

This class may go away and be replaced with the jdk1.6 scriptables.

it's used to run activities and scripts $

You can define functions, which are evaluated every time

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  1. ScriptContext
  2. AttrAccess
  3. ActionContext
  4. ScalaAttrAccess
  5. JavaAttrAccess
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Abstract Value Members

  1. abstract def a(name: String): AnyRef

    I'm really starting to hate typing.

    I'm really starting to hate typing... shortcut for getAttr

    Definition Classes
    ScalaAttrAccess
  2. abstract def addToUrl(url: String): String

    add these attributes to an url, respecting the url parm format, i.

    add these attributes to an url, respecting the url parm format, i.e. getMovie?name=300.divx&producer=whoknows

    Definition Classes
    ScalaAttrAccess
  3. abstract def define(fun: String, expr: String): Unit

    define a new function - these are evaluated every time they are invoked.

    define a new function - these are evaluated every time they are invoked. these also overwrite another symbol, so you can redefine a symbol to do something else.

    DO NOT forget to seal a context before passing it to untrusted plugins

  4. abstract def filter(f: (String, AnyRef) ⇒ Boolean): Iterable[String]

    Definition Classes
    ScalaAttrAccess
  5. abstract def foreach(f: (String, AnyRef) ⇒ Unit): Unit

    Definition Classes
    ScalaAttrAccess
  6. abstract def get[T](name: String): Option[T]

    returns

    the value of the named attribute or null, coerced into an option of the given type

    Definition Classes
    ScalaAttrAccess
  7. abstract def getAttr(name: String): AnyRef

    returns

    the value of the named attribute or null

    Definition Classes
    ScalaAttrAccess
  8. abstract def getAttrType(name: String): AttrType

    returns

    the type of the named attribute OR null if not known. Default is by convention String

    Definition Classes
    ScalaAttrAccess
  9. abstract def getOrElse(name: String, dflt: AnyRef): AnyRef

    returns

    the value of the named attribute or null

    Definition Classes
    ScalaAttrAccess
  10. abstract def getPopulatedAttr(): Iterable[String]

    iterate through the populated attributes.

    iterate through the populated attributes. BE very careful: if you set attrs with NULL values, they are NOT populated!

    Definition Classes
    ScalaAttrAccess
  11. abstract def guard(name: String, condition: String, expr: String): Unit

    TODO 3 FUNC use guards, document

  12. abstract def hasAttrType(name: String): Boolean

    check if an attribute is populated

    check if an attribute is populated

    Definition Classes
    ScalaAttrAccess
  13. abstract def isPopulated(name: String): Boolean

    check if an attribute is populated

    check if an attribute is populated

    Definition Classes
    ScalaAttrAccess
  14. abstract def map[A, B](f: (String, A) ⇒ B): ScalaAttrAccess

    Definition Classes
    ScalaAttrAccess
  15. abstract def mapValues[A, B](f: (A) ⇒ B): Seq[B]

    Definition Classes
    ScalaAttrAccess
  16. abstract def options(script: String, pos: Int): List[String]

    content assist options

    content assist options

    script

    - the line that needs assist

    pos

    - the position it needs assist - normally script.length-1

  17. abstract def reset: Unit

    Reset this context.

    Reset this context. Normally a context would cache a parser/interpreter instance. Reset will make sure this is in pristine condition .

    NOTE that any state MAY be erased. Any variable/values defined in previous scripts may be erased. It is often that the individual interpreter instances cache local values, which would disapear.

  18. abstract def sa(name: String): String

    most of the time they're just strings - i'll typecast here.

    most of the time they're just strings - i'll typecast here... this is a() typcast to String

    returns

    "" or the actual toString of the respective value

    Definition Classes
    ScalaAttrAccess
  19. abstract def set(name: String, value: Any, t: AttrType): Unit

    set the value of the named attribute + the name can be of the form name:type

    set the value of the named attribute + the name can be of the form name:type

    Definition Classes
    ScalaAttrAccess
  20. abstract def set(name: String, value: Any): Unit

    set the value of the named attribute + the name can be of the form name:type

    set the value of the named attribute + the name can be of the form name:type

    Definition Classes
    ScalaAttrAccess
  21. abstract def setAttr(pairs: <repeated...>[AnyRef]): Unit

    Definition Classes
    JavaAttrAccess
  22. abstract def setAttrPair(name: String, value: Any): Unit

    set the value of the named attribute + the name can be of the form name:type

    set the value of the named attribute + the name can be of the form name:type

    Definition Classes
    ScalaAttrAccess
  23. abstract def setAttrType(name: String, ttype: AttrType): Unit

    set the type of the named attribute

    set the type of the named attribute

    Definition Classes
    ScalaAttrAccess
  24. abstract def sgetPopulatedAttr: Iterable[String]

    Definition Classes
    ScalaAttrAccess
  25. abstract def size(): Int

    the number of populated attributes

    the number of populated attributes

    Definition Classes
    ScalaAttrAccess
  26. abstract def toJson(obj: JSONObject): JSONObject

    add my attributes to the JSONObject passed in.

    add my attributes to the JSONObject passed in. If null passed in, empty object is created first

    obj

    an json object to add to or null if this is a single element

    returns

    Definition Classes
    ScalaAttrAccess
  27. abstract def toPairs(): Array[AnyRef]

    same pairs format name,value,name,value.

    same pairs format name,value,name,value...

    Definition Classes
    ScalaAttrAccess
  28. abstract def toXml(): String

    some random xml format

    some random xml format

    Definition Classes
    ScalaAttrAccess
  29. abstract def undefine(macro: String): Unit

    remove a function

  30. abstract def unguard(name: String, condition: String, expr: String): Unit

    TODO 3 FUNC use guards, document

  31. abstract def verbose(v: Boolean): Unit

    make execution verbose or not

Concrete 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. final def ==(arg0: AnyRef): Boolean

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

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

    Definition Classes
    Any
  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean

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

    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]

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

    Definition Classes
    AnyRef → Any
  13. final def isInstanceOf[T0]: Boolean

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

    Definition Classes
    AnyRef
  15. final def notify(): Unit

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

    Definition Classes
    AnyRef
  17. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  18. def toString(): String

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

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from AttrAccess

Inherited from ActionContext

Inherited from ScalaAttrAccess

Inherited from JavaAttrAccess

Inherited from AnyRef

Inherited from Any

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