def definition (self, donnees) :
     """ 
     # The data arrives in this form:
     # /CODED_ROUTE/ 
     #
     #  Couche (NAME) 
     #   |   Plafond
     #   |     |    
     # --V--|--V--
     #
     # The separation will therefore be using the separator "|"
     """
     
     donnees = donnees.strip(None)
     tabDonnees = donnees.split("|")
     for x in xrange(len(tabDonnees)) :
         tabDonnees[x] = tabDonnees[x].strip(None)
     
     # Assigning variables
     self.name = str(tabDonnees[0])
     newLevel = str(int(Convertion.convertLevel(float(tabDonnees[1][1:]))))
     self.level = {
         'min' : Layer.lastLevel,
         'max' : newLevel}
     Layer.lastLevel = newLevel
 def definition (self, donnees):
     """ Disperssion des données
     # The data arrives in this form:
     # /SID/ 
     # Convention is as follows:
     # 1st & 2nd character for the SID point
     # 3rd & 4th character for the SID number
     # 5th & 6th character for runway number: 5L=05L, 5R=05R, 
     #                                            3L=23L, 3R=23R
     #  NAME 
     #   |      COUCHE
     #   |        |        POINTS
     #   |        |          |   
     #   V        V          V       
     # ------|---------|----------------------
     #
     # La dispertion va donc de faire à l'aide du séparateur "|"
     """
     donnees = donnees.strip(None)
     tabDonnees = donnees.split("|")
     for x in xrange(len(tabDonnees)) :
         tabDonnees[x] = tabDonnees[x].strip(None)
     # Assignation des variables    
     self.name = str(tabDonnees[0])
     tabLevel = tabDonnees[1].split('-')
     altMin = Convertion.convertLevel(str(tabLevel[0][1:].strip(None)))
     altMax = Convertion.convertLevel(str(tabLevel[1][1:].strip(None)))
     #print altMin
     #print altMax
     
     self.altitude['min'] = altMin
     self.altitude['max'] = altMax
     i = len(self.points)
     tabPoints = tabDonnees[2].split(' ')
     for x in tabPoints:
         if x != '' :
             self.points[i] = self.defPoints[x]
             i += 1