// Load imports here only.. putting them in the behavior file as well causes
// the classes to not be compiled (DJ 0.4.2) or return a syntax error (0.4.3).

(@
import java.util.Vector;
@)

WorkFlowManagement =
  <answer> Integer
  <tasks> List(Task).
TaskName =
  <v> Ident.
Task =
  "timing" Timing
  "name" TaskName
  <description> Text
  "prerequisites" <prerequisites> List(TaskName)
  "resources" <resources> List(Resource).
Timing =
  <dueDate> Date
  <startDate> Date
  <completionDate> Date.
Date :
  DateOpen | DateSelected.
DateSelected =
  <day> Integer 
  <month> Integer
  <year> Integer.
Resource =
  "sun4".
DateOpen =
  "open".
List(S) ~ "(" {S} ")".

ConcatenationVisitor =
  <started> Vector.

Main = .