Source code for tvb.core.services.exceptions

# -*- coding: utf-8 -*-
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# TheVirtualBrain-Framework Package. This package holds all Data Management, and 
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"""
Exceptions for services layer of the application. 
   
.. moduleauthor:: Lia Domide <lia.domide@codemart.ro>
"""
from tvb.basic.exceptions import TVBException


class ServicesBaseException(TVBException):
    """
    Base Exception class for Services layer in the application.
    """


class StructureException(ServicesBaseException):
    """
    Exception to be thrown in case of a problem related to Structure Storage.
    """


class OperationException(ServicesBaseException):
    """
    Exception to be thrown in case of a problem related to Launching 
    and Executing TVB specific Operations.
    """


class UsernameException(ServicesBaseException):
    """
    Exception to be thrown in case of a problem related to creating
    or managing a user.
    """


class ProjectServiceException(ServicesBaseException):
    """
    Exception to be thrown in case of a problem in the projectservice
    module.
    """


class ImportException(ServicesBaseException):
    """
    Exception to be thrown in case of a problem at project import.
    """


class MissingReferenceException(ImportException):
    """
    Exception to be thrown in case there are missing references when importing a H5 file.
    """


class DatatypeGroupImportException(ImportException):
    """
    Exception to be thrown in case there are issues when importing a datatype group.
    """


class BurstServiceException(ServicesBaseException):
    """
    Exception to be thrown in case of a problem at project import.
    """


class InvalidSettingsException(ServicesBaseException):
    """
    Exception to be thrown in case of a problem at project import.
    """


class RemoveDataTypeException(ServicesBaseException):
    """
    Exception to be thrown in case some one tries to remove an
    entity that is used by other entities.
    """