本文整理匯總了Python中setuptools.extern.pyparsing.ParseException方法的典型用法代碼示例。如果您正苦於以下問題：Python pyparsing.ParseException方法的具體用法？Python pyparsing.ParseException怎麽用？Python pyparsing.ParseException使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類setuptools.extern.pyparsing的用法示例。
在下文中一共展示了pyparsing.ParseException方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: __init__
# 需要導入模塊: from setuptools.extern import pyparsing [as 別名]
# 或者: from setuptools.extern.pyparsing import ParseException [as 別名]
def __init__(self, requirement_string):
try:
req = REQUIREMENT.parseString(requirement_string)
except ParseException as e:
raise InvalidRequirement(
"Invalid requirement, parse error at \"{0!r}\"".format(
requirement_string[e.loc:e.loc + 8]))
self.name = req.name
if req.url:
parsed_url = urlparse.urlparse(req.url)
if not (parsed_url.scheme and parsed_url.netloc) or (
not parsed_url.scheme and not parsed_url.netloc):
raise InvalidRequirement("Invalid URL given")
self.url = req.url
else:
self.url = None
self.extras = set(req.extras.asList() if req.extras else [])
self.specifier = SpecifierSet(req.specifier)
self.marker = req.marker if req.marker else None 示例2: __init__
# 需要導入模塊: from setuptools.extern import pyparsing [as 別名]
# 或者: from setuptools.extern.pyparsing import ParseException [as 別名]
def __init__(self, marker):
try:
self._markers = _coerce_parse_result(MARKER.parseString(marker))
except ParseException as e:
err_str = "Invalid marker: {0!r}, parse error at {1!r}".format(
marker, marker[e.loc:e.loc + 8])
raise InvalidMarker(err_str) 示例3: __init__
# 需要導入模塊: from setuptools.extern import pyparsing [as 別名]
# 或者: from setuptools.extern.pyparsing import ParseException [as 別名]
def __init__(self, requirement_string):
try:
req = REQUIREMENT.parseString(requirement_string)
except ParseException as e:
raise InvalidRequirement(
'Parse error at "{0!r}": {1}'.format(
requirement_string[e.loc : e.loc + 8], e.msg
)
)
self.name = req.name
if req.url:
parsed_url = urlparse.urlparse(req.url)
if parsed_url.scheme == "file":
if urlparse.urlunparse(parsed_url) != req.url:
raise InvalidRequirement("Invalid URL given")
elif not (parsed_url.scheme and parsed_url.netloc) or (
not parsed_url.scheme and not parsed_url.netloc
):
raise InvalidRequirement("Invalid URL: {0}".format(req.url))
self.url = req.url
else:
self.url = None
self.extras = set(req.extras.asList() if req.extras else [])
self.specifier = SpecifierSet(req.specifier)
self.marker = req.marker if req.marker else None 示例4: __init__
# 需要導入模塊: from setuptools.extern import pyparsing [as 別名]
# 或者: from setuptools.extern.pyparsing import ParseException [as 別名]
def __init__(self, marker):
try:
self._markers = _coerce_parse_result(MARKER.parseString(marker))
except ParseException as e:
err_str = "Invalid marker: {0!r}, parse error at {1!r}".format(
marker, marker[e.loc : e.loc + 8]
)
raise InvalidMarker(err_str)