SequenceVisitors.FinalPathValidator Class Reference

Inheritance diagram for SequenceVisitors.FinalPathValidator:

Public Member Functions
def	__init__ (self)
def	enter (self, visitee)
def	leave (self, visitee)
def	setLabel (self, label)

Public Attributes
	filtersOnFinalpaths
	producersOnFinalpaths

Private Attributes
	__label
	_levelInTasks

Detailed Description

Definition at line 71 of file SequenceVisitors.py.

Constructor & Destructor Documentation

__init__()

def SequenceVisitors.FinalPathValidator.__init__

(

self

)

Definition at line 72 of file SequenceVisitors.py.

    def __init__(self):
        self.__label = ''
        self._levelInTasks = 0
        self.filtersOnFinalpaths = []
        self.producersOnFinalpaths = []

Member Function Documentation

enter()

def SequenceVisitors.FinalPathValidator.enter	(		self,
			visitee
	)

Definition at line 79 of file SequenceVisitors.py.

References SequenceVisitors.PathValidator.__label, SequenceVisitors.EndPathValidator.__label, SequenceVisitors.FinalPathValidator.__label, Mixins._Labelable.__label, SequenceVisitors.EndPathValidator._levelInTasks, SequenceVisitors.FinalPathValidator._levelInTasks, SequenceTypes.ModuleNodeOnTaskVisitor._levelInTasks, SequenceTypes.ModuleNodeOnConditionalTaskVisitor._levelInTasks, SequenceTypes.ModuleNodeNotOnTaskVisitor._levelInTasks, SequenceTypes.ExpandVisitor._levelInTasks, SequenceTypes.DecoratedNodeNameVisitor._levelInTasks, SequenceTypes.DecoratedNodeNamePlusVisitor._levelInTasks, mps_setup.append, SequenceVisitors.FinalPathValidator.filtersOnFinalpaths, and SequenceVisitors.FinalPathValidator.producersOnFinalpaths.

    def enter(self,visitee):
        if visitee.isLeaf():
            if isinstance(visitee, _Labelable):
                if not visitee.hasLabel_():
                    raise ValueError("FinalPath "+self.__label+"contains a module of type '"+visitee.type_()+"' which has\nno assigned label.")
            elif isinstance(visitee, Service):
                if not visitee._inProcess:
                    raise ValueError("FinalPath "+self.__label+"contains a service of type '"+visitee.type_()+"' which is not attached to the process.\n")
        if isinstance(visitee, Task):
            self._levelInTasks += 1
        if self._levelInTasks > 0:
            return
        if isinstance(visitee,EDFilter):
            self.filtersOnFinalpaths.append(visitee.type_())
        if isinstance(visitee,EDProducer):
            self.producersOnFinalpaths.append(visitee.type_())

leave()

def SequenceVisitors.FinalPathValidator.leave	(		self,
			visitee
	)

Definition at line 95 of file SequenceVisitors.py.

References SequenceVisitors.EndPathValidator._levelInTasks, SequenceVisitors.FinalPathValidator._levelInTasks, SequenceTypes.ModuleNodeOnTaskVisitor._levelInTasks, SequenceTypes.ModuleNodeOnConditionalTaskVisitor._levelInTasks, SequenceTypes.ModuleNodeNotOnTaskVisitor._levelInTasks, SequenceTypes.ExpandVisitor._levelInTasks, SequenceTypes.DecoratedNodeNameVisitor._levelInTasks, and SequenceTypes.DecoratedNodeNamePlusVisitor._levelInTasks.

    def leave(self,visitee):
        if self._levelInTasks > 0:
            if isinstance(visitee, Task):
                self._levelInTasks -= 1

setLabel()

def SequenceVisitors.FinalPathValidator.setLabel	(		self,
			label
	)

Definition at line 77 of file SequenceVisitors.py.

References SequenceVisitors.PathValidator.__label, SequenceVisitors.EndPathValidator.__label, SequenceVisitors.FinalPathValidator.__label, and Mixins._Labelable.__label.

    def setLabel(self,label):
        self.__label = "'"+label+"' "

Member Data Documentation

__label

SequenceVisitors.FinalPathValidator.__label

private

Definition at line 73 of file SequenceVisitors.py.

Referenced by Mixins._ValidatingListBase._labelIfAny(), SequenceVisitors.FinalPathValidator.enter(), and SequenceVisitors.FinalPathValidator.setLabel().

_levelInTasks

SequenceVisitors.FinalPathValidator._levelInTasks

private

Definition at line 74 of file SequenceVisitors.py.

Referenced by SequenceVisitors.FinalPathValidator.enter(), and SequenceVisitors.FinalPathValidator.leave().

filtersOnFinalpaths

SequenceVisitors.FinalPathValidator.filtersOnFinalpaths

Definition at line 75 of file SequenceVisitors.py.

Referenced by SequenceVisitors.FinalPathValidator.enter().

producersOnFinalpaths

SequenceVisitors.FinalPathValidator.producersOnFinalpaths

Definition at line 76 of file SequenceVisitors.py.

Referenced by SequenceVisitors.FinalPathValidator.enter().