mirror of
https://gitlab.ub.uni-bielefeld.de/sfb1288inf/nopaque.git
synced 2025-11-04 04:12:45 +00:00
Update
This commit is contained in:
Patrick Jentsch
@@ -1,5 +1,6 @@
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from time import sleep
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from .. import errors, specification
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from .. import specification
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from ..errors import cl_error_lookup, error_lookup, cqp_error_lookup
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import socket
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import struct
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@@ -434,58 +435,18 @@ class APIClient:
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byte_data = self.__recv_WORD()
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response_type = byte_data >> 8
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if response_type == specification.CL_ERROR:
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raise self.__create_cl_error(byte_data)
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raise cl_error_lookup[byte_data]()
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elif response_type == specification.CQP_ERROR:
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raise self.__create_cqp_error(byte_data)
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raise cqp_error_lookup[byte_data]()
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elif response_type == specification.DATA:
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return self.__recv_DATA(byte_data)
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elif response_type == specification.ERROR:
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raise self.__create_error(byte_data)
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raise error_lookup[byte_data]()
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elif response_type == specification.STATUS:
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return {'code': byte_data, 'msg': specification.lookup[byte_data]}
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else:
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raise Exception('Unknown response type: {}'.format(response_type))
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def __create_cl_error(self, error_type):
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if error_type == specification.CL_ERROR_NO_SUCH_ATTRIBUTE:
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return errors.CLErrorNoSuchAttribute()
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elif error_type == specification.CL_ERROR_WRONG_ATTRIBUTE_TYPE:
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return errors.CLErrorWrongAttributeType()
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elif error_type == specification.CL_ERROR_OUT_OF_RANGE:
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return errors.CLErrorOutOfRange()
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elif error_type == specification.CL_ERROR_REGEX:
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return errors.CLErrorRegex()
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elif error_type == specification.CL_ERROR_CORPUS_ACCESS:
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return errors.CLErrorCorpusAccess()
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elif error_type == specification.CL_ERROR_OUT_OF_MEMORY:
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return errors.CLErrorOutOfMemory()
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elif error_type == specification.CL_ERROR_INTERNAL:
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return errors.CLErrorInternal()
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else:
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return errors.CLError(error_type)
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def __create_cqp_error(self, error_type):
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if error_type == specification.CQP_ERROR_GENERAL:
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return errors.CQPErrorGeneral()
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elif error_type == specification.CQP_ERROR_INVALID_FIELD:
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return errors.CQPErrorInvalidField()
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elif error_type == specification.CQP_ERROR_OUT_OF_RANGE:
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return errors.CQPErrorOutOfRange()
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else:
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return errors.CQPError(error_type)
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def __create_error(self, error_type):
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if error_type == specification.ERROR_GENERAL_ERROR:
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return errors.ErrorGeneralError()
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elif error_type == specification.ERROR_CONNECT_REFUSED:
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return errors.ErrorConnectRefused()
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elif error_type == specification.ERROR_USER_ABORT:
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return errors.ErrorUserAbort()
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elif error_type == specification.ERROR_SYNTAX_ERROR:
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return errors.ErrorSyntaxError()
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else:
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return errors.Error(error_type)
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def __recv_DATA(self, data_type):
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if data_type == specification.DATA_BYTE:
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data = self.__recv_DATA_BYTE()
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@@ -1,3 +1,6 @@
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from . import specification
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class CQiException(Exception):
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"""
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A base class from which all other exceptions inherit.
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@@ -5,100 +8,173 @@ class CQiException(Exception):
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catch this base exception.
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"""
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def __init__(self, *args, **kwargs):
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super(CQiException, self).__init__(*args, **kwargs)
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self.code = None
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self.name = None
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self.description = None
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class Error(CQiException):
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# ERROR = 0x02
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pass
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def __init__(self, *args, **kwargs):
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super(Error, self).__init__(*args, **kwargs)
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self.code = specification.ERROR
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class ErrorGeneralError(Error):
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# ERROR_GENERAL_ERROR = 0x0201
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pass
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def __init__(self, *args, **kwargs):
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super(ErrorGeneralError, self).__init__(*args, **kwargs)
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self.code = specification.ERROR_GENERAL_ERROR
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self.name = specification.lookup[self.code]
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class ErrorConnectRefused(Error):
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# ERROR_CONNECT_REFUSED = 0x0202
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pass
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def __init__(self, *args, **kwargs):
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super(ErrorConnectRefused, self).__init__(*args, **kwargs)
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self.code = specification.ERROR_CONNECT_REFUSED
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self.name = specification.lookup[self.code]
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class ErrorUserAbort(Error):
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# ERROR_USER_ABORT = 0x0203
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pass
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def __init__(self, *args, **kwargs):
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super(ErrorUserAbort, self).__init__(*args, **kwargs)
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self.code = specification.ERROR_USER_ABORT
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self.name = specification.lookup[self.code]
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class ErrorSyntaxError(Error):
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# ERROR_SYNTAX_ERROR = 0x0204
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pass
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def __init__(self, *args, **kwargs):
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super(ErrorSyntaxError, self).__init__(*args, **kwargs)
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self.code = specification.ERROR_SYNTAX_ERROR
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self.name = specification.lookup[self.code]
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class CLError(CQiException):
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# CL_ERROR = 0x04
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pass
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def __init__(self, *args, **kwargs):
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super(CLError, self).__init__(*args, **kwargs)
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self.code = specification.CL_ERROR
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class CLErrorNoSuchAttribute(CLError):
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# CL_ERROR_NO_SUCH_ATTRIBUTE = 0x0401
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# returned if CQi server couldn't open attribute
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pass
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def __init__(self, *args, **kwargs):
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super(CLErrorNoSuchAttribute, self).__init__(*args, **kwargs)
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self.code = specification.CL_ERROR_NO_SUCH_ATTRIBUTE
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self.name = specification.lookup[self.code]
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self.description = "CQi server couldn't open attribute"
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class CLErrorWrongAttributeType(CLError):
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# CL_ERROR_WRONG_ATTRIBUTE_TYPE = 0x0402
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# CDA_EATTTYPE
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pass
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def __init__(self, *args, **kwargs):
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super(CLErrorWrongAttributeType, self).__init__(*args, **kwargs)
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self.code = specification.CL_ERROR_WRONG_ATTRIBUTE_TYPE
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self.name = specification.lookup[self.code]
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class CLErrorOutOfRange(CLError):
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# CL_ERROR_OUT_OF_RANGE = 0x0403
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# CDA_EIDORNG, CDA_EIDXORNG, CDA_EPOSORNG
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pass
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def __init__(self, *args, **kwargs):
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super(CLErrorOutOfRange, self).__init__(*args, **kwargs)
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self.code = specification.CL_ERROR_OUT_OF_RANGE
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self.name = specification.lookup[self.code]
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class CLErrorRegex(CLError):
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# CL_ERROR_REGEX = 0x0404
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# CDA_EPATTERN (not used), CDA_EBADREGEX
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pass
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def __init__(self, *args, **kwargs):
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super(CLErrorRegex, self).__init__(*args, **kwargs)
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self.code = specification.CL_ERROR_REGEX
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self.name = specification.lookup[self.code]
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class CLErrorCorpusAccess(CLError):
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# CL_ERROR_CORPUS_ACCESS = 0x0405
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# CDA_ENODATA
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pass
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def __init__(self, *args, **kwargs):
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super(CLErrorCorpusAccess, self).__init__(*args, **kwargs)
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self.code = specification.CL_ERROR_CORPUS_ACCESS
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self.name = specification.lookup[self.code]
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class CLErrorOutOfMemory(CLError):
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# CL_ERROR_OUT_OF_MEMORY = 0x0406
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# CDA_ENOMEM
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# this means the CQi server has run out of memory;
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# try discarding some other corpora and/or subcorpora
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pass
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def __init__(self, *args, **kwargs):
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super(CLErrorOutOfMemory, self).__init__(*args, **kwargs)
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self.code = specification.CL_ERROR_OUT_OF_MEMORY
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self.name = specification.lookup[self.code]
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self.description = ('CQi server has run out of memory; try discarding '
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'some other corpora and/or subcorpora')
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class CLErrorInternal(CLError):
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# CL_ERROR_INTERNAL = 0x0407
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# CDA_EOTHER, CDA_ENYI
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# this is the classical 'please contact technical support' error
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pass
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def __init__(self, *args, **kwargs):
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super(CLErrorInternal, self).__init__(*args, **kwargs)
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self.code = specification.CL_ERROR_INTERNAL
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self.name = specification.lookup[self.code]
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self.description = "Classical 'please contact technical support' error"
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class CQPError(CQiException):
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# CQP_ERROR = 0x05
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# CQP error messages yet to be defined
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pass
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def __init__(self, *args, **kwargs):
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super(CQPError, self).__init__(*args, **kwargs)
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self.code = specification.CQP_ERROR
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class CQPErrorGeneral(CQPError):
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# CQP_ERROR_GENERAL = 0x0501
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pass
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# CQP_ERROR_NO_SUCH_CORPUS = 0x0502
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def __init__(self, *args, **kwargs):
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super(CQPErrorGeneral, self).__init__(*args, **kwargs)
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self.code = specification.CQP_ERROR_GENERAL
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self.name = specification.lookup[self.code]
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class CQPErrorNoSuchCorpus(CQPError):
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def __init__(self, *args, **kwargs):
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super(CQPErrorNoSuchCorpus, self).__init__(*args, **kwargs)
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self.code = specification.CQP_ERROR_NO_SUCH_CORPUS
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self.name = specification.lookup[self.code]
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class CQPErrorInvalidField(CQPError):
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# CQP_ERROR_INVALID_FIELD = 0x0503
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pass
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def __init__(self, *args, **kwargs):
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super(CQPErrorInvalidField, self).__init__(*args, **kwargs)
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self.code = specification.CQP_ERROR_INVALID_FIELD
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self.name = specification.lookup[self.code]
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class CQPErrorOutOfRange(CQPError):
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# CQP_ERROR_OUT_OF_RANGE = 0x0504
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# various cases where a number is out of range
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pass
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def __init__(self, *args, **kwargs):
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super(CQPErrorOutOfRange, self).__init__(*args, **kwargs)
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self.code = specification.CQP_ERROR_OUT_OF_RANGE
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self.name = specification.lookup[self.code]
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self.description = 'A number is out of range'
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error_lookup = {
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specification.ERROR: Error,
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specification.ERROR_GENERAL_ERROR: ErrorGeneralError,
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specification.ERROR_CONNECT_REFUSED: ErrorConnectRefused,
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specification.ERROR_USER_ABORT: ErrorUserAbort,
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specification.ERROR_SYNTAX_ERROR: ErrorSyntaxError
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}
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cl_error_lookup = {
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specification.CL_ERROR: CLError,
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specification.CL_ERROR_NO_SUCH_ATTRIBUTE: CLErrorNoSuchAttribute,
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specification.CL_ERROR_WRONG_ATTRIBUTE_TYPE: CLErrorWrongAttributeType,
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specification.CL_ERROR_OUT_OF_RANGE: CLErrorOutOfRange,
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specification.CL_ERROR_REGEX: CLErrorRegex,
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specification.CL_ERROR_CORPUS_ACCESS: CLErrorCorpusAccess,
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specification.CL_ERROR_OUT_OF_MEMORY: CLErrorOutOfMemory,
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specification.CL_ERROR_INTERNAL: CLErrorInternal
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}
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cqp_error_lookup = {
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specification.CQP_ERROR: CQPError,
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specification.CQP_ERROR_GENERAL: CQPErrorGeneral,
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specification.CQP_ERROR_NO_SUCH_CORPUS: CQPErrorNoSuchCorpus,
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specification.CQP_ERROR_INVALID_FIELD: CQPErrorInvalidField,
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specification.CQP_ERROR_OUT_OF_RANGE: CQPErrorOutOfRange
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}
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