public static void LowerTransformations(AstEtlRootNode astDataflow, DataflowLoweringContext context) { var sortedTransformations = SortTransformations(astDataflow.Transformations); foreach (AstTransformationNode astTransformation in sortedTransformations) { PhysicalLoweringProcessor.Lower(astTransformation, context); } }
private static void LowerChildren(AstTask.AstContainerTaskNode container, LoweringContext context) { foreach (AstTask.AstVariableNode variable in container.Variables) { PhysicalLoweringProcessor.Lower(variable, context); } var sortedTasks = SortTasks(container, container.Tasks); foreach (AstTask.AstTaskNode task in sortedTasks) { PhysicalLoweringProcessor.Lower(task, context); } }
public static void LowerEventHandlers(AstTask.AstTaskNode astTaskNode, Executable parentExecutable, LoweringContext context) { foreach (AstTask.AstTaskEventHandlerNode astTaskEventHandler in astTaskNode.Events) { PhysicalTask.EventHandler e = new IR.Tasks.EventHandler(astTaskEventHandler, parentExecutable); context.ParentObject.Children.Add(e); foreach (AstTask.AstTaskNode task in astTaskEventHandler.Tasks) { context = new TaskLoweringContext(e); PhysicalLoweringProcessor.Lower(task, context); } } }