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"""PyOData exceptions hierarchy"""
class PyODataException(Exception):
"""Base class for all PyOData exceptions
Raised when an error is detected that does not fall in any of the other categories.
"""
class PyODataModelError(PyODataException):
"""Raised when model error occurs"""
class PyODataParserError(PyODataException):
"""Raised when parser error occurs"""
class ExpressionError(PyODataException):
"""Raise when runtime logical expression error occurs"""
class HttpError(PyODataException):
"""Raised when unexpected HTTP status code is received """
VendorType = None
def __new__(cls, message, response):
if HttpError.VendorType is not None:
return super(HttpError, cls).__new__(HttpError.VendorType, message, response)
return super(HttpError, cls).__new__(cls, message, response)
def __init__(self, message, response):
super(HttpError, self).__init__(message)
self.response = response
class ProgramError(PyODataException):
"""Raised when an error in the program logic occurs"""
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