def _parseParameterTuple(self, varName, tupleValue, tupleType, varType,
varIndex):
if tupleType == 'tuple':
tupleDelimeter = self.get(self._getParameterOption(varName),
'delimeter', ',')
tupleStrings = lmap(
str.strip,
utils.split_advanced(tupleValue, lambda tok: tok in ' \n',
lambda tok: False))
tupleList = lmap(lambda t: parseTuple(t, tupleDelimeter),
tupleStrings)
elif tupleType == 'binning':
tupleList = lzip(tupleValue.split(), tupleValue.split()[1:])
result = []
for tupleEntry in tupleList:
try:
tmp = self._parseParameter(varName, tupleEntry[varIndex],
varType)
except Exception:
raise ConfigError('Unable to parse %r' % repr(
(tupleEntry, tupleStrings)))
if isinstance(tmp, list):
if len(tmp) != 1:
raise ConfigError(
'[Variable: %s] Tuple entry (%s) expands to multiple variable entries (%s)!'
% (varName, tupleEntry[varIndex], tmp))
result.append(tmp[0])
else:
result.append(tmp)
return result
def parseTuple(t, delimeter):
t = t.strip()
if t.startswith('('):
return tuple(
imap(
str.strip,
utils.split_advanced(t[1:-1], lambda tok: tok == delimeter,
lambda tok: False)))
return (t, )
def parseParameterOption(option):
result = map(str.strip, utils.split_advanced(option.lower(), lambda t: t in ')]}', lambda t: True))
if len(result) and '(' in result[0]:
validChar = lambda c: c.isalnum() or (c in ['_'])
result[0] = tuple(utils.accumulate(result[0], '', lambda i, b: not validChar(i), lambda i, b: validChar(i)))
elif len(result) == 1:
result = map(str.strip, result[0].split(' ', 1))
if len(result) == 1:
result.append(None)
return tuple(result)
def parseParameterTuple(self, varName, tupleValue, tupleType, varType, varIndex):
if tupleType == 'tuple':
tupleDelimeter = self.get(self.getParameterOption(varName), 'delimeter', ',')
tupleStrings = map(str.strip, utils.split_advanced(tupleValue, lambda tok: tok in ')]}', lambda tok: True))
tupleList = map(lambda t: parseTuple(t, tupleDelimeter), tupleStrings)
elif tupleType == 'binning':
tupleList = zip(tupleValue.split(), tupleValue.split()[1:])
def yieldEntries():
for tupleEntry in tupleList:
try:
tmp = self.parseParameter(varName, tupleEntry[varIndex], varType)
except:
raise ConfigError('Unable to parse %r' % tupleEntry)
if isinstance(tmp, list):
if len(tmp) != 1:
raise ConfigError('[Variable: %s] Tuple entry (%s) expands to multiple variable entries (%s)!' % (varName, tupleEntry[varIndex], tmp))
yield tmp[0]
else:
yield tmp
return list(yieldEntries())
def _parseParameterTuple(self, varName, tupleValue, tupleType, varType, varIndex):
if tupleType == 'tuple':
tupleDelimeter = self.get(self._getParameterOption(varName), 'delimeter', ',')
tupleStrings = lmap(str.strip, utils.split_advanced(tupleValue, lambda tok: tok in ' \n', lambda tok: False))
tupleList = lmap(lambda t: parseTuple(t, tupleDelimeter), tupleStrings)
elif tupleType == 'binning':
tupleList = lzip(tupleValue.split(), tupleValue.split()[1:])
result = []
for tupleEntry in tupleList:
try:
tmp = self._parseParameter(varName, tupleEntry[varIndex], varType)
except Exception:
raise ConfigError('Unable to parse %r' % repr((tupleEntry, tupleStrings)))
if isinstance(tmp, list):
if len(tmp) != 1:
raise ConfigError('[Variable: %s] Tuple entry (%s) expands to multiple variable entries (%s)!' % (varName, tupleEntry[varIndex], tmp))
result.append(tmp[0])
else:
result.append(tmp)
return result
def parseTuple(t, delimeter):
t = t.strip()
if t.startswith('('):
return tuple(map(str.strip, utils.split_advanced(t[1:-1], lambda tok: tok == delimeter, lambda tok: False)))
return (t,)
