SequenceVisitors.EndPathValidator Class Reference

Inheritance diagram for SequenceVisitors.EndPathValidator:

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

Public Attributes
	filtersOnEndpaths

Private Attributes
	__label
	_levelInTasks

Static Private Attributes
	_presetFilters

Detailed Description

Definition at line 41 of file SequenceVisitors.py.

Constructor & Destructor Documentation

__init__()

def SequenceVisitors.EndPathValidator.__init__

(

self

)

Definition at line 43 of file SequenceVisitors.py.

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

Member Function Documentation

enter()

def SequenceVisitors.EndPathValidator.enter	(		self,
			visitee
	)

Definition at line 49 of file SequenceVisitors.py.

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

    def enter(self,visitee):
        if visitee.isLeaf():
            if isinstance(visitee, _Labelable):
                if not visitee.hasLabel_():
                    raise ValueError("EndPath "+self.__label+"contains a module of type '"+visitee.type_()+"' which has\nno assigned label.")
            elif isinstance(visitee, Service):
                if not visitee._inProcess:
                    raise ValueError("EndPath "+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):
            if (visitee.type_() in self._presetFilters):
                if (visitee.type_() not in self.filtersOnEndpaths):
                    self.filtersOnEndpaths.append(visitee.type_())

leave()

def SequenceVisitors.EndPathValidator.leave	(		self,
			visitee
	)

Definition at line 65 of file SequenceVisitors.py.

References SequenceVisitors.EndPathValidator._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

# Use this on EndPaths

setLabel()

def SequenceVisitors.EndPathValidator.setLabel	(		self,
			label
	)

Definition at line 47 of file SequenceVisitors.py.

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

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

Member Data Documentation

__label

SequenceVisitors.EndPathValidator.__label

private

Definition at line 45 of file SequenceVisitors.py.

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

_levelInTasks

SequenceVisitors.EndPathValidator._levelInTasks

private

Definition at line 46 of file SequenceVisitors.py.

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

_presetFilters

SequenceVisitors.EndPathValidator._presetFilters

staticprivate

Definition at line 42 of file SequenceVisitors.py.

Referenced by SequenceVisitors.EndPathValidator.enter().

filtersOnEndpaths

SequenceVisitors.EndPathValidator.filtersOnEndpaths

Definition at line 44 of file SequenceVisitors.py.

Referenced by SequenceVisitors.EndPathValidator.enter().