83     if len(mylist) > 0:

    83     if len(mylist) > 0:

    84         return reduce(lambda x, y: x + separator + y, mylist)

    84         return reduce(lambda x, y: x + separator + y, mylist)

    85     else:

    85     else:

    86         return mylist

    86         return mylist

    87 

    87 

    89 #                  Specific exception for PLC generating errors

    89 #                  Specific exception for PLC generating errors

    91 

    91 

    92 

    92 

    93 class PLCGenException(Exception):

    93 class PLCGenException(Exception):

    94     pass

    94     pass

    95 

    95 

    96 

    96 

    98 #                           Generator of PLC program

    98 #                           Generator of PLC program

   100 

   100 

   101 

   101 

   102 class ProgramGenerator:

   102 class ProgramGenerator:

   103 

   103 

   104     # Create a new PCL program generator

   104     # Create a new PCL program generator

   478     # Return generated program

   478     # Return generated program

   479     def GetGeneratedProgram(self):

   479     def GetGeneratedProgram(self):

   480         return self.Program

   480         return self.Program

   481 

   481 

   482 

   482 

   484 #                           Generator of POU programs

   484 #                           Generator of POU programs

   486 

   486 

   487 [ConnectorClass, ContinuationClass, ActionBlockClass] = [

   487 [ConnectorClass, ContinuationClass, ActionBlockClass] = [

   488     PLCOpenParser.GetElementClass(instance_name, "commonObjects")

   488     PLCOpenParser.GetElementClass(instance_name, "commonObjects")

   489     for instance_name in ["connector", "continuation", "actionBlock"]]

   489     for instance_name in ["connector", "continuation", "actionBlock"]]

   490 [InVariableClass, InOutVariableClass, OutVariableClass, BlockClass] = [

   490 [InVariableClass, InOutVariableClass, OutVariableClass, BlockClass] = [