Umesh Krishnaswamy | 345ee99 | 2012-12-13 20:29:48 -0800 | [diff] [blame] | 1 | /** |
| 2 | * Copyright 2011, Big Switch Networks, Inc. |
| 3 | * Originally created by David Erickson, Stanford University |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); you may |
| 6 | * not use this file except in compliance with the License. You may obtain |
| 7 | * a copy of the License at |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 13 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| 14 | * License for the specific language governing permissions and limitations |
| 15 | * under the License. |
| 16 | **/ |
| 17 | |
| 18 | package net.floodlightcontroller.storage; |
| 19 | |
| 20 | public class StorageException extends RuntimeException { |
| 21 | |
| 22 | static final long serialVersionUID = 7839989010156155681L; |
| 23 | |
| 24 | static private String makeExceptionMessage(String s) { |
| 25 | String message = "Storage Exception"; |
| 26 | if (s != null) { |
| 27 | message += ": "; |
| 28 | message += s; |
| 29 | } |
| 30 | return message; |
| 31 | } |
| 32 | |
| 33 | public StorageException() { |
| 34 | super(makeExceptionMessage(null)); |
| 35 | } |
| 36 | |
| 37 | public StorageException(String s) { |
| 38 | super(makeExceptionMessage(s)); |
| 39 | } |
| 40 | |
| 41 | public StorageException(String s, Throwable exc) { |
| 42 | super(makeExceptionMessage(s), exc); |
| 43 | } |
| 44 | } |