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List of all members | Public Member Functions | Private Attributes
SequenceVisitors.PathValidator Class Reference
Inheritance diagram for SequenceVisitors.PathValidator:

Public Member Functions

def __init__
 
def enter
 
def leave
 
def setLabel
 

Private Attributes

 __label
 

Detailed Description

Definition at line 22 of file SequenceVisitors.py.

Constructor & Destructor Documentation

def SequenceVisitors.PathValidator.__init__ (   self)

Definition at line 23 of file SequenceVisitors.py.

23 
24  def __init__(self):
self.__label = ''

Member Function Documentation

def SequenceVisitors.PathValidator.enter (   self,
  visitee 
)

Definition at line 27 of file SequenceVisitors.py.

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

27 
28  def enter(self,visitee):
29  if isinstance(visitee,OutputModule):
30  raise ValueError("Path "+self.__label+"cannot contain an OutputModule, '"+visitee.type_()+"', with label '"+visitee.label_()+"'")
31  if visitee.isLeaf():
32  if isinstance(visitee, _Labelable):
33  if not visitee.hasLabel_():
34  raise ValueError("Path "+self.__label+"contains a module of type '"+visitee.type_()+"' which has no assigned label.")
35  elif isinstance(visitee, Service):
36  if not visitee._inProcess:
raise ValueError("Path "+self.__label+"contains a service of type '"+visitee.type_()+"' which is not attached to the process.\n")
def SequenceVisitors.PathValidator.leave (   self,
  visitee 
)

Definition at line 37 of file SequenceVisitors.py.

37 
38  def leave(self,visitee):
39  pass
40 
# Use this on EndPaths
def SequenceVisitors.PathValidator.setLabel (   self,
  label 
)

Definition at line 25 of file SequenceVisitors.py.

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

Referenced by SequenceTypes.DummyModule.__init__(), and SequenceTypes.DummyBooleanModule.__init__().

25 
26  def setLabel(self,label):
self.__label = "'"+label+"' "

Member Data Documentation

SequenceVisitors.PathValidator.__label
private

Definition at line 24 of file SequenceVisitors.py.

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

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