diff options
Diffstat (limited to 'qpid/cpp/management/python/lib/qlslibs/err.py')
| -rw-r--r-- | qpid/cpp/management/python/lib/qlslibs/err.py | 261 |
1 files changed, 0 insertions, 261 deletions
diff --git a/qpid/cpp/management/python/lib/qlslibs/err.py b/qpid/cpp/management/python/lib/qlslibs/err.py deleted file mode 100644 index f47632ce6a..0000000000 --- a/qpid/cpp/management/python/lib/qlslibs/err.py +++ /dev/null @@ -1,261 +0,0 @@ -# -# Licensed to the Apache Software Foundation (ASF) under one -# or more contributor license agreements. See the NOTICE file -# distributed with this work for additional information -# regarding copyright ownership. The ASF licenses this file -# to you under the Apache License, Version 2.0 (the -# "License"); you may not use this file except in compliance -# with the License. You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, -# software distributed under the License is distributed on an -# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY -# KIND, either express or implied. See the License for the -# specific language governing permissions and limitations -# under the License. -# - -""" -Module: qlslibs.err - -Contains error classes. -""" - -# --- Parent classes - -class QlsError(Exception): - """Base error class for QLS errors and exceptions""" - def __init__(self): - Exception.__init__(self) - def __str__(self): - return '' - -class QlsRecordError(QlsError): - """Base error class for individual records""" - def __init__(self, file_header, record): - QlsError.__init__(self) - self.file_header = file_header - self.record = record - def get_expected_fro(self): - return self.file_header.first_record_offset - def get_file_number(self): - return self.file_header.file_num - def get_queue_name(self): - return self.file_header.queue_name - def get_record_id(self): - return self.record.record_id - def get_record_offset(self): - return self.record.file_offset - def __str__(self): - return 'queue="%s" file_id=0x%x record_offset=0x%x record_id=0x%x' % \ - (self.file_header.queue_name, self.file_header.file_num, self.record.file_offset, self.record.record_id) - -# --- Error classes - -class AlreadyLockedError(QlsRecordError): - """Transactional record to be locked is already locked""" - def __init__(self, file_header, record): - QlsRecordError.__init__(self, file_header, record) - def __str__(self): - return 'Transactional operation already locked in TransactionMap: ' + QlsRecordError.__str__(self) - -class DataSizeError(QlsError): - """Error class for Data size mismatch""" - def __init__(self, expected_size, actual_size, data_str): - QlsError.__init__(self) - self.expected_size = expected_size - self.actual_size = actual_size - self.xid_str = data_str - def __str__(self): - return 'Inconsistent data size: expected:%d; actual:%d; data="%s"' % \ - (self.expected_size, self.actual_size, self.data_str) - -class DuplicateRecordIdError(QlsRecordError): - """Duplicate Record Id in Enqueue Map""" - def __init__(self, file_header, record): - QlsRecordError.__init__(self, file_header, record) - def __str__(self): - return 'Duplicate Record Id in enqueue map: ' + QlsRecordError.__str__(self) - -class EnqueueCountUnderflowError(QlsRecordError): - """Attempted to decrement enqueue count past 0""" - def __init__(self, file_header, record): - QlsRecordError.__init__(self, file_header, record) - def __str__(self): - return 'Enqueue record count underflow: ' + QlsRecordError.__str__(self) - -class ExternalDataError(QlsRecordError): - """Data present in Enqueue record when external data flag is set""" - def __init__(self, file_header, record): - QlsRecordError.__init__(self, file_header, record) - def __str__(self): - return 'Data present in external data record: ' + QlsRecordError.__str__(self) - -class FirstRecordOffsetMismatchError(QlsRecordError): - """First Record Offset (FRO) does not match file header""" - def __init__(self, file_header, record): - QlsRecordError.__init__(self, file_header, record) - def __str__(self): - return 'First record offset mismatch: ' + QlsRecordError.__str__(self) + ' expected_offset=0x%x' % \ - self.file_header.first_record_offset - -class InsufficientSpaceOnDiskError(QlsError): - """Insufficient space on disk""" - def __init__(self, directory, space_avail, space_requried): - QlsError.__init__(self) - self.directory = directory - self.space_avail = space_avail - self.space_required = space_requried - def __str__(self): - return 'Insufficient space on disk: directory=%s; avail_space=%d required_space=%d' % \ - (self.directory, self.space_avail, self.space_required) - -class InvalidClassError(QlsError): - """Invalid class name or type""" - def __init__(self, class_name): - QlsError.__init__(self) - self.class_name = class_name - def __str__(self): - return 'Invalid class name "%s"' % self.class_name - -class InvalidEfpDirectoryNameError(QlsError): - """Invalid EFP directory name - should be NNNNk, where NNNN is a number (of any length)""" - def __init__(self, directory_name): - QlsError.__init__(self) - self.directory_name = directory_name - def __str__(self): - return 'Invalid EFP directory name "%s"' % self.directory_name - -#class InvalidFileSizeString(QlsError): -# """Invalid file size string""" -# def __init__(self, file_size_string): -# QlsError.__init__(self) -# self.file_size_string = file_size_string -# def __str__(self): -# return 'Invalid file size string "%s"' % self.file_size_string - -class InvalidPartitionDirectoryNameError(QlsError): - """Invalid EFP partition name - should be pNNN, where NNN is a 3-digit partition number""" - def __init__(self, directory_name): - QlsError.__init__(self) - self.directory_name = directory_name - def __str__(self): - return 'Invalid partition directory name "%s"' % self.directory_name - -class InvalidQlsDirectoryNameError(QlsError): - """Invalid QLS directory name""" - def __init__(self, directory_name): - QlsError.__init__(self) - self.directory_name = directory_name - def __str__(self): - return 'Invalid QLS directory name "%s"' % self.directory_name - -class InvalidRecordTypeError(QlsRecordError): - """Error class for any operation using an invalid record type""" - def __init__(self, file_header, record, error_msg): - QlsRecordError.__init__(self, file_header, record) - self.error_msg = error_msg - def __str__(self): - return 'Invalid record type: ' + QlsRecordError.__str__(self) + ':' + self.error_msg - -class InvalidRecordVersionError(QlsRecordError): - """Invalid record version""" - def __init__(self, file_header, record, expected_version): - QlsRecordError.__init__(self, file_header, record) - self.expected_version = expected_version - def __str__(self): - return 'Invalid record version: queue="%s" ' + QlsRecordError.__str__(self) + \ - ' ver_found=0x%x ver_expected=0x%x' % (self.record_header.version, self.expected_version) - -class NoMoreFilesInJournalError(QlsError): - """Raised when trying to obtain the next file in the journal and there are no more files""" - def __init__(self, queue_name): - QlsError.__init__(self) - self.queue_name = queue_name - def __str__(self): - return 'No more journal files in queue "%s"' % self.queue_name - -class NonTransactionalRecordError(QlsRecordError): - """Transactional operation on non-transactional record""" - def __init__(self, file_header, record, operation): - QlsRecordError.__init__(self, file_header, record) - self.operation = operation - def __str__(self): - return 'Transactional operation on non-transactional record: ' + QlsRecordError.__str__() + \ - ' operation=%s' % self.operation - -class PartitionDoesNotExistError(QlsError): - """Partition name does not exist on disk""" - def __init__(self, partition_directory): - QlsError.__init__(self) - self.partition_directory = partition_directory - def __str__(self): - return 'Partition %s does not exist' % self.partition_directory - -class PoolDirectoryAlreadyExistsError(QlsError): - """Pool directory already exists""" - def __init__(self, pool_directory): - QlsError.__init__(self) - self.pool_directory = pool_directory - def __str__(self): - return 'Pool directory %s already exists' % self.pool_directory - -class PoolDirectoryDoesNotExistError(QlsError): - """Pool directory does not exist""" - def __init__(self, pool_directory): - QlsError.__init__(self) - self.pool_directory = pool_directory - def __str__(self): - return 'Pool directory %s does not exist' % self.pool_directory - -class RecordIdNotFoundError(QlsRecordError): - """Record Id not found in enqueue map""" - def __init__(self, file_header, record): - QlsRecordError.__init__(self, file_header, record) - def __str__(self): - return 'Record Id not found in enqueue map: ' + QlsRecordError.__str__() - -class RecordNotLockedError(QlsRecordError): - """Record in enqueue map is not locked""" - def __init__(self, file_header, record): - QlsRecordError.__init__(self, file_header, record) - def __str__(self): - return 'Record in enqueue map is not locked: ' + QlsRecordError.__str__() - -class UnexpectedEndOfFileError(QlsError): - """The bytes read from a file is less than that expected""" - def __init__(self, size_read, size_expected, file_offset, file_name): - QlsError.__init__(self) - self.size_read = size_read - self.size_expected = size_expected - self.file_offset = file_offset - self.file_name = file_name - def __str__(self): - return 'Tried to read %d at offset %d in file "%s"; only read %d' % \ - (self.size_read, self.file_offset, self.file_name, self.size_expected) - -class WritePermissionError(QlsError): - """No write permission""" - def __init__(self, directory): - QlsError.__init__(self) - self.directory = directory - def __str__(self): - return 'No write permission in directory %s' % self.directory - -class XidSizeError(QlsError): - """Error class for Xid size mismatch""" - def __init__(self, expected_size, actual_size, xid_str): - QlsError.__init__(self) - self.expected_size = expected_size - self.actual_size = actual_size - self.xid_str = xid_str - def __str__(self): - return 'Inconsistent xid size: expected:%d; actual:%d; xid="%s"' % \ - (self.expected_size, self.actual_size, self.xid_str) - -# ============================================================================= - -if __name__ == "__main__": - print "This is a library, and cannot be executed." |