| # |
| # 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. |
| # |
| |
| from __future__ import absolute_import |
| |
| from cproton import PN_TIMEOUT, PN_INTR |
| |
| |
| class ProtonException(Exception): |
| """ |
| The root of the proton exception hierarchy. All proton exception |
| classes derive from this exception. |
| """ |
| pass |
| |
| |
| class Timeout(ProtonException): |
| """ |
| A timeout exception indicates that a blocking operation has timed |
| out. |
| """ |
| pass |
| |
| |
| class Interrupt(ProtonException): |
| """ |
| An interrupt exception indicates that a blocking operation was interrupted. |
| """ |
| pass |
| |
| |
| EXCEPTIONS = { |
| PN_TIMEOUT: Timeout, |
| PN_INTR: Interrupt |
| } |
| |
| |
| class MessageException(ProtonException): |
| """ |
| The MessageException class is the root of the message exception |
| hierarchy. All exceptions generated by the Message class derive from |
| this exception. |
| """ |
| pass |
| |
| |
| class DataException(ProtonException): |
| """ |
| The DataException class is the root of the Data exception hierarchy. |
| All exceptions raised by the Data class extend this exception. |
| """ |
| pass |
| |
| |
| class TransportException(ProtonException): |
| """ |
| An exception class raised when exceptions or errors related to the AMQP |
| transport arise. |
| """ |
| pass |
| |
| |
| class SSLException(TransportException): |
| """ |
| An exception class raised when exceptions or errors related to SSL usage |
| arise. These typically include problems with initializing or configuring |
| SSL. |
| """ |
| pass |
| |
| |
| class SSLUnavailable(SSLException): |
| """ |
| An exception class raised when exceptions or errors related to SSL |
| availability arise. These typically include problems finding the SSL |
| libraries. |
| """ |
| pass |
| |
| |
| class ConnectionException(ProtonException): |
| """ |
| An exception class raised when exceptions or errors related to a |
| connection arise. |
| """ |
| pass |
| |
| |
| class SessionException(ProtonException): |
| """ |
| An exception class raised when exceptions or errors related to a |
| session arise. |
| """ |
| pass |
| |
| |
| class LinkException(ProtonException): |
| """ |
| An exception class raised when exceptions or errors related to a |
| link arise. |
| """ |
| pass |