| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| WorkflowException |
|
| 1.0;1 |
| 1 | /* | |
| 2 | * Copyright 1999-2001,2004 The Apache Software Foundation. | |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| 16 | ||
| 17 | package org.apache.commons.workflow; | |
| 18 | ||
| 19 | ||
| 20 | /** | |
| 21 | * <p>A <strong>WorkflowException</strong> is the base class for exceptions | |
| 22 | * related to the workflow engine framework.</p> | |
| 23 | * | |
| 24 | * @version $Revision: 155475 $ $Date: 2005-02-26 13:31:11 +0000 (Sat, 26 Feb 2005) $ | |
| 25 | * @author Craig R. McClanahan | |
| 26 | */ | |
| 27 | ||
| 28 | public class WorkflowException extends Exception { | |
| 29 | ||
| 30 | ||
| 31 | // ----------------------------------------------------------- Constructors | |
| 32 | ||
| 33 | ||
| 34 | /** | |
| 35 | * Construct an empty WorkflowException. | |
| 36 | */ | |
| 37 | public WorkflowException() { | |
| 38 | ||
| 39 | 0 | super(); |
| 40 | ||
| 41 | 0 | } |
| 42 | ||
| 43 | ||
| 44 | /** | |
| 45 | * Construct a WorkflowException with the specified message. | |
| 46 | * | |
| 47 | * @param message Message associated with this exception | |
| 48 | */ | |
| 49 | public WorkflowException(String message) { | |
| 50 | ||
| 51 | 0 | super(message); |
| 52 | ||
| 53 | 0 | } |
| 54 | ||
| 55 | ||
| 56 | /** | |
| 57 | * Construct a WorkflowException with the specified underlying cause. | |
| 58 | * [JDK 1.4 compatible] | |
| 59 | * | |
| 60 | * @param cause Underlying root cause | |
| 61 | */ | |
| 62 | public WorkflowException(Throwable cause) { | |
| 63 | ||
| 64 | 0 | super(); |
| 65 | 0 | this.cause = cause; |
| 66 | ||
| 67 | 0 | } |
| 68 | ||
| 69 | ||
| 70 | /** | |
| 71 | * Construct a WorkflowException with the specified message and | |
| 72 | * underlying cause. [JDK 1.4 compatbile] | |
| 73 | * | |
| 74 | * @param message Message associated with this exception | |
| 75 | * @param cause Underlying root cause | |
| 76 | */ | |
| 77 | public WorkflowException(String message, Throwable cause) { | |
| 78 | ||
| 79 | 0 | super(message); |
| 80 | 0 | this.cause = cause; |
| 81 | ||
| 82 | 0 | } |
| 83 | ||
| 84 | ||
| 85 | // ------------------------------------------------------------- Properties | |
| 86 | ||
| 87 | ||
| 88 | /** | |
| 89 | * The underlying cause exception (if any). | |
| 90 | */ | |
| 91 | 0 | protected Throwable cause = null; |
| 92 | ||
| 93 | public Throwable getCause() { | |
| 94 | 0 | return (this.cause); |
| 95 | } | |
| 96 | ||
| 97 | ||
| 98 | } | |
| 99 | ||
| 100 | ||
| 101 |