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Java > Open Source Codes > org > springframework > webflow > execution > repository > continuation > ContinuationCreationException


1 /*
2  * Copyright 2002-2006 the original author or authors.
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 package org.springframework.webflow.execution.repository.continuation;
17
18 import org.springframework.webflow.execution.FlowExecution;
19 import org.springframework.webflow.execution.repository.FlowExecutionRepositoryException;
20
21 /**
22  * Thrown when a continuation snapshot could not be taken of flow execution
23  * state.
24  *
25  * @author Keith Donald
26  */
27 public class ContinuationCreationException extends FlowExecutionRepositoryException {
28
29     /**
30      * The flow execution that could not be snapshotted.
31      */
32     private FlowExecution flowExecution;
33
34     /**
35      * Creates a new continuation creation exception.
36      * @param flowExecution the flow execution
37      * @param message a descriptive message
38      * @param cause the cause
39      */
40     public ContinuationCreationException(FlowExecution flowExecution, String JavaDoc message, Throwable JavaDoc cause) {
41         super(message, cause);
42     }
43
44     /**
45      * Returns the flow execution that could not be snapshotted.
46      */
47     public FlowExecution getFlowExecution() {
48         return flowExecution;
49     }
50 }
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