#NEWLINE# def _coerce_property_value( self , key , value ) : #NEWLINE# #INDENT# '\n        Coerce database Property value into its defined type.\n\n        :param key: Attribute key\n        :type key: str\n\n        :param value: Attribute value\n        :type value: object\n        \n        :rtype: object\n\n        ' #NEWLINE# if ( value is not None ) : #NEWLINE# #INDENT# property_instance = self . _properties [ key ] #NEWLINE# value = property_instance . coerce ( key , value ) #NEWLINE# #UNINDENT# return value