#!/usr/bin/env python
# -*- coding: utf-8 -*-
#-----------------------------------------------------------------------------
# Copyright (c) 2015, IBM Corp.
# All rights reserved.
#
# Distributed under the terms of the BSD Simplified License.
#
# The full license is in the LICENSE file, distributed with this software.
#-----------------------------------------------------------------------------
"""
Custom exceptions module
"""
from __future__ import print_function
from __future__ import unicode_literals
from __future__ import division
from __future__ import absolute_import
from builtins import str
from future import standard_library
standard_library.install_aliases()
#----------------------------------------------------------------------
# Custom Exception Classes
[docs]class Error(Exception):
"""
This is the base class of all other exceptions thrown by ibmdbpy. It can
be used to catch all exceptions with a single except statement.
"""
def __init__(self, message):
"""
This is the constructor which take one string argument.
"""
self._message = message
def __str__(self):
"""Converts the message to a string."""
return('ibmdbpy::'+str(self.__class__.__name__)+': '+str(self._message))
[docs]class IdaDataBaseError(Error):
"""
This exception is raised when an error occurs while you manipulate the IdaDataBase interface.
"""
pass
[docs]class IdaDataFrameError(Error):
"""
This exception is raised when an error occurs while you manipulate the IdaDataFrame interface.
"""
pass
[docs]class PrimaryKeyError(Error):
"""
This exception is raised when an error occurs because of a missing or
eroneous primary key column.
"""
pass
[docs]class IdaKMeansError(Error):
"""
This exception is raised when an error related to the ibmdbpy KMeans
clustering occurs.
"""
pass
[docs]class IdaAssociationRulesError(Error):
"""
This exception is raised when an error related to ibmdbpy Association Rules occurs.
"""
pass
[docs]class IdaNaiveBayesError(Error):
"""
This exception is raised when an error related to ibmdbpy Naive Bayes occurs.
"""
pass
class IdaGeoDataFrameError(Error):
"""
This exception is raised when an error occurs while you manipulate the IdaDataFrame
"""