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

Detailed Description

Definition at line 42 of file SequenceVisitors.py.

Constructor & Destructor Documentation

def SequenceVisitors.EndPathValidator.__init__ ( self )

Definition at line 44 of file SequenceVisitors.py.

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

Member Function Documentation

def SequenceVisitors.EndPathValidator.enter	(	self,
		visitee
	)

Definition at line 50 of file SequenceVisitors.py.

References SequenceVisitors.PathValidator.__label, SequenceVisitors.EndPathValidator.__label, Mixins._Labelable.__label, SequenceVisitors.EndPathValidator._levelInTasks, SequenceTypes.ModuleNodeOnTaskVisitor._levelInTasks, SequenceTypes.ModuleNodeNotOnTaskVisitor._levelInTasks, SequenceTypes.ExpandVisitor._levelInTasks, SequenceTypes.DecoratedNodeNameVisitor._levelInTasks, SequenceTypes.DecoratedNodeNamePlusVisitor._levelInTasks, 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_())

def SequenceVisitors.EndPathValidator.leave	(	self,
		visitee
	)

Definition at line 66 of file SequenceVisitors.py.

References SequenceVisitors.EndPathValidator._levelInTasks, SequenceTypes.ModuleNodeOnTaskVisitor._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
 