# Licensed under a 3-clause BSD style license - see LICENSE.rst

__all__ = ['VoTableDef',

]

class VoTableDef(object):

def __init__(self, *args, **kwargs):

self.__fields = []

for value in args:

names = str(value).split(',')

for name in [v.strip() for v in names if v.strip()]:

self.__fields.append(name)

if 'name' in kwargs:

self.name = kwargs['name']

del kwargs['name']

else:

self.name = ''

if kwargs:

raise ValueError("'name' is the only keyword argument allowed")

@property

def fields(self):

return list(self.__fields)

@property

def __fields_str(self):

return ', '.join(self.fields)

@property

def def_str(self):

return 'votable %s {%s}\n' % (self.name, self.__fields_str)

@property

def open_str(self):

return 'votable open %s\n' % self.name

@property

def close_str(self):

return 'votable close %s\n' % self.name