source: mauRepo/MolesManager/trunk/src/ea_model/iso_19107_2003_spatial_schema/geometry/coordinate_geometry/gm_clothoid.py @ 8091

from ea_model.iso_19107_2003_spatial_schema.geometry.geometric_primitive.gm_curvesegment import  GM_CurveSegment 
from ascore.utils import has_value

'''
Created on 16-Feb-2012 16:18:06

@author: mnagni
'''

class GM_Clothoid(GM_CurveSegment):
    '''
        Represents a data entity defined in a UML diagram and supposed to 
        be persisted in a relational database. 
 
        This class has been genererated automatically using the Apache Velocity project.
    '''
    '''
        Please note that any access to the inner attributes should be done using 
        the given get/set methods and NOT accessing them directly.
    '''
    def __init__(self):
        self._gm_curvesegment = GM_CurveSegment()       

        self.startParameter = None
        self.endParameter = None
        self.numDerivativesAtEnd = None
        self.curve = None
        self.interpolation = None
        self.numDerivativesAtStart = None
        self.numDerivativeInterior = None
        self.refLocation = None
        self.scaleFactor = None
        super(GM_Clothoid, self).__init__()

    @property
    def numDerivativesAtEnd(self):      
        return self._gm_curvesegment.numDerivativesAtEnd

    @numDerivativesAtEnd.setter
    def numDerivativesAtEnd(self, value):       
            self._gm_curvesegment.numDerivativesAtEnd = value

    @property
    def curve(self):    
        return self._gm_curvesegment.curve

    @curve.setter
    def curve(self, value):     
            self._gm_curvesegment.curve = value

    @property
    def interpolation(self):    
        return self._gm_curvesegment.interpolation

    @interpolation.setter
    def interpolation(self, value):     
            self._gm_curvesegment.interpolation = value

    @property
    def numDerivativesAtStart(self):    
        return self._gm_curvesegment.numDerivativesAtStart

    @numDerivativesAtStart.setter
    def numDerivativesAtStart(self, value):     
            self._gm_curvesegment.numDerivativesAtStart = value

    @property
    def numDerivativeInterior(self):    
        return self._gm_curvesegment.numDerivativeInterior

    @numDerivativeInterior.setter
    def numDerivativeInterior(self, value):     
            self._gm_curvesegment.numDerivativeInterior = value

    def __key(self):
        return (self.startParameter, self.endParameter, self.numDerivativesAtEnd, self.curve, self.interpolation, self.numDerivativesAtStart, self.numDerivativeInterior, self.refLocation, self.scaleFactor)

    def __eq__(self, y):
        '''
        Cannot compare classes which do not define a "__key" attribute 
        '''
        if hasattr(self, '_%s__key' % (type(self).__name__)) and hasattr(y, '_%s__key' % (type(y).__name__)):
            return self.__key() == y.__key()
        return id(self) == id(y)

    def __hash__(self):
        return hash(self.__key())