01: /*
02: * Copyright 2004-2007 the original author or authors.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
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.executor.support;
17:
18: import org.springframework.webflow.core.FlowException;
19:
20: /**
21: * An exception thrown by a flow executor argument extractor when an
22: * argument could not be extracted.
23: *
24: * @see org.springframework.webflow.executor.support.FlowExecutorArgumentExtractor
25: *
26: * @author Keith Donald
27: */
28: public class FlowExecutorArgumentExtractionException extends
29: FlowException {
30:
31: /**
32: * Creates a new argument extraction exception.
33: * @param msg a descriptive message
34: */
35: public FlowExecutorArgumentExtractionException(String msg) {
36: super (msg);
37: }
38:
39: /**
40: * Creates a new argument extraction exception.
41: * @param msg a descriptive message
42: * @param cause the cause
43: */
44: public FlowExecutorArgumentExtractionException(String msg,
45: Throwable cause) {
46: super(msg, cause);
47: }
48: }
|