source: mauRepo/CedaMolesModel/trunk/ceda_moles_model/ea_model/informative/xamples/pblschema/ad_building.py @ 8457

Subversion URL: http://proj.badc.rl.ac.uk/svn/ndg/mauRepo/CedaMolesModel/trunk/ceda_moles_model/ea_model/informative/xamples/pblschema/ad_building.py@8457
Revision 8457, 2.0 KB checked in by mnagni, 7 years ago (diff)

Corrected an error in the generation of the classes "synchronize" method.

  • Property svn:mime-type set to text/plain
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21from ascore.utils import has_value, collectionProofHash
22
23'''
24Created on 10-Jul-2012 14:15:00
25
26@author: mnagni
27'''
28
29class AD_Building(object):
30        '''
31                Represents a data entity defined in a UML diagram and supposed to
32                be persisted in a relational database.
33 
34                This class has been genererated automatically using the Apache Velocity project.
35        '''
36        '''
37                Please note that any access to the inner attributes should be done using
38                the given get/set methods and NOT accessing them directly.
39        '''
40        def __init__(self):
41
42                self.financed = []
43                self.type = None
44                self.owner = None
45                self.centre_point = None
46                self._shape_polygon = None
47                self._shape_gm_polyhedralsurface = None
48                self._shape = None
49                self.address = None
50                self.thePropertyParcel = []
51                super(AD_Building, self).__init__()
52        @property
53        def shape(self):       
54                if(has_value(self._shape_polygon)):
55                        return self._shape_polygon
56                if(has_value(self._shape_gm_polyhedralsurface)):
57                        return self._shape_gm_polyhedralsurface
58                return  None
59
60        @shape.setter
61        def shape(self, value):
62                valueClass = "%s.%s" % (type(value).__module__,type(value).__name__)
63                if valueClass == "ea_model.iso_19136_gml.geometry2d.polygon.Polygon":
64                        self._shape_polygon = value
65                        self._shape_gm_polyhedralsurface = None
66                if valueClass == "ea_model.iso_19107_2003_spatial_schema.geometry.coordinate_geometry.gm_polyhedralsurface.GM_PolyhedralSurface":
67                        self._shape_gm_polyhedralsurface = value
68                        self._shape_polygon = None
69
70        def synchronize(self):
71                pass
72
73        def __key(self):
74                return (self.financed, self.type, self.owner, self.centre_point, self.shape, self.address, self.thePropertyParcel)
75
76        def __eq__(self, y):
77                if type(self) != type(y):
78                        return False
79                '''
80                Cannot compare classes which do not define a "__key" attribute
81                '''
82                if hasattr(self, '_%s__key' % (type(self).__name__)) and hasattr(y, '_%s__key' % (type(y).__name__)):
83                        return self.__key() == y.__key()
84                return id(self) == id(y)
85
86        def __hash__(self):
87                return collectionProofHash(self.__key())
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