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import os, collections
from abc import abstractmethod
import ohcount
class _OhcountBase(object):
def __init__(self, base):
self._base = base
def __getattr__(self, name):
if name == '_base':
return object.__getattr__(self, name)
raise AttributeError
def __setattr__(self, name, value):
if name == '_base':
return object.__setattr__(self, name, value)
raise AttributeError
class _OhcountDict(_OhcountBase, collections.Mapping, collections.KeysView):
def __init__(self, base, mapping):
_OhcountBase.__init__(self, base)
collections.KeysView.__init__(self, mapping)
def __getattr__(self, name):
if name == '_mapping':
return collections.KeysView.__getattr__(self, name)
try:
return _OhcountBase.__getattr__(self, name)
except AttributeError:
try:
return self.__getitem__(name)
except KeyError:
raise AttributeError
except:
raise
def __setattr__(self, name, value):
if name == '_mapping':
return collections.KeysView.__setattr__(self, name, value)
try:
return _OhcountBase.__setattr__(self, name, value)
except AttributeError:
try:
return self.__setitem__(name, value)
except KeyError:
raise AttributeError
except:
raise
def keys(self):
return self._mapping
def __setitem__(self, key, item):
raise KeyError
def __delitem__(self, key):
raise KeyError
def __str__(self):
return dict([(key, self[key]) for key in self.keys()]).__str__()
def iterkeys(self):
return iter(self.keys())
def itervalues(self):
for key in self.keys():
yield self[key]
def iteritems(self):
for key in self.keys():
yield (key, self[key])
def items(self):
return [(key, self[key]) for key in self.keys()]
def values(self):
return [self[key] for key in self.keys()]
class _OhcountList(_OhcountBase):
@abstractmethod
def _get_value(self, inner):
raise NotImplementedError
def __len__(self):
count = 0
for e in self:
count += 1
return count
def __iter__(self):
return self.next()
def next(self):
iter = self._base.head
while iter is not None:
yield self._get_value(iter)
iter = iter.next
def __str__(self):
return [v for v in self].__str__()
class License(_OhcountDict):
def __init__(self, base):
_OhcountDict.__init__(self, base,
['name','url','nice_name'])
def __getitem__(self, key):
if key == 'name':
return self._base.name
if key == 'url':
return self._base.url
if key == 'nice_name':
return self._base.nice_name
raise KeyError
class Loc(_OhcountDict):
def __init__(self, base):
_OhcountDict.__init__(self, base,
['lang','code','comments','blanks','filecount','total'])
def __getitem__(self, key):
if key == 'lang' or key == 'language':
return self._base.language
if key == 'code':
return self._base.code
if key == 'comments':
return self._base.comments
if key == 'blanks':
return self._base.blanks
if key == 'filecount':
return self._base.filecount
if key == 'total':
return self._base.total()
raise KeyError
class LocList(_OhcountDict, _OhcountList):
def __init__(self, base):
_OhcountDict.__init__(self, base,
['code','comments','blanks','filecount','total'])
def _get_value(self, inner):
return Loc(inner.loc)
def __getitem__(self, key):
if key == 'code':
return self._base.code()
if key == 'comments':
return self._base.comments()
if key == 'blanks':
return self._base.blanks()
if key == 'filecount':
return self._base.filecount()
if key == 'total':
return self._base.total()
raise KeyError
def __str__(self):
return _OhcountDict.__str__(self)
def compact(self):
return LocList(self._base.compact())
class SourceFile(_OhcountDict):
def __init__(self, base):
_OhcountDict.__init__(self, base,
['filepath','filename','ext','contents','size','language',
'licenses','locs'])
def _get_licenses(self):
result = []
list = self._base.get_license_list()
if list is not None:
iter = list.head
while iter is not None:
result.append(License(iter.lic))
iter = iter.next
return result
def _get_locs(self):
return LocList(self._base.get_loc_list())
def __getitem__(self, key):
if key == 'filepath':
return self._base.filepath
if key == 'filename':
return self._base.filename
if key == 'ext':
return self._base.ext
if key == 'contents':
return self._base.get_contents()
if key == 'size':
return self._base.contents_size()
if key == 'language':
return self._base.get_language()
if key == 'licenses':
return self._get_licenses()
if key == 'locs':
return self._get_locs()
raise AttributeError
def annotate(self):
return self._base.annotate()
def raw_entities(self):
return self._base.raw_entities()
class SourceFileList(_OhcountList):
def __init__(self, **kwargs):
_OhcountList.__init__(self, ohcount.SourceFileList(kwargs))
def _get_value(self, inner):
return SourceFile(inner.sf)
def analyze_languages(self):
return LocList( self._base.analyze_languages() )
def add_directory(self, path):
if not os.path.isdir(path):
raise SyntaxError('Input path is not a directory: %s' % path)
self._base.add_directory(path)
def add_file(self, filepath):
if not os.path.isfile(filepath):
raise SyntaxError('Input path is not a file: %s' % filepath)
self._base.add_file(filepath)
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