| /* |
| * Copyright 2015-present Open Networking Foundation |
| * |
| * Licensed 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. |
| */ |
| |
| package org.onosproject.store.service; |
| |
| /** |
| * Top level exception for Store failures. |
| */ |
| @SuppressWarnings("serial") |
| public class StorageException extends RuntimeException { |
| public StorageException() { |
| } |
| |
| public StorageException(String message) { |
| super(message); |
| } |
| |
| public StorageException(Throwable t) { |
| super(t); |
| } |
| |
| /** |
| * Store is temporarily unavailable. |
| */ |
| public static class Unavailable extends StorageException { |
| } |
| |
| /** |
| * Store operation timeout. |
| */ |
| public static class Timeout extends StorageException { |
| } |
| |
| /** |
| * Store update conflicts with an in flight transaction. |
| */ |
| public static class ConcurrentModification extends StorageException { |
| } |
| |
| /** |
| * Store operation interrupted. |
| */ |
| public static class Interrupted extends StorageException { |
| } |
| } |