source: mauRepo/MolesManager/trunk/src/ea_model/iso_19123_2005_coverages/coverages/segmented_curve/cv_valuesegment.py @ 8088

Subversion URL: http://proj.badc.rl.ac.uk/svn/ndg/mauRepo/MolesManager/trunk/src/ea_model/iso_19123_2005_coverages/coverages/segmented_curve/cv_valuesegment.py@8088
Revision 8088, 1.3 KB checked in by mnagni, 8 years ago (diff)

New ea_model library.
No more use the django.forms. Now uses JSON and Dojo(javascript)
DB creation files are now executed as standard python function (before was used a system execution call)
Added an html example to play/work offline with DOJO

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21from ascore.utils import has_value
22
23'''
24Created on 10-Feb-2012 12:03:07
25
26@author: mnagni
27'''
28
29class CV_ValueSegment(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.startParameter = None
43        self.endParameter = None
44        self.curve = []
45        self.endValue = None
46        self.startValue = None
47        self.ends = None
48        super(CV_ValueSegment, self).__init__()
49
50    def __key(self):
51        return (self.startParameter, self.endParameter, self.curve, self.endValue, self.startValue, self.ends)
52
53    def __eq__(self, y):
54        '''
55        Cannot compare classes which do not define a "__key" attribute
56        '''
57        if hasattr(self, '_%s__key' % (type(self).__name__)) and hasattr(y, '_%s__key' % (type(y).__name__)):
58            return self.__key() == y.__key()
59        return id(self) == id(y)
60
61    def __hash__(self):
62        return hash(self.__key())
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