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Java > Open Source Codes > org > apache > commons > jelly > MissingAttributeException


1 /*
2  * Copyright 2002,2004 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.jelly;
18
19 /**
20  * <p><code>JellyException</code> is the root of all Jelly exceptions.</p>
21  *
22  * @author <a HREF="mailto:jstrachan@apache.org">James Strachan</a>
23  * @version $Revision: 155420 $
24  */
25 public class MissingAttributeException extends JellyTagException {
26
27     private String JavaDoc missingAttribute;
28     
29     // ### we may wish to implement a localized messag for this error
30
31     public MissingAttributeException(String JavaDoc missingAttribute) {
32         super( "You must define an attribute called '" + missingAttribute + "' for this tag." );
33         this.missingAttribute = missingAttribute;
34     }
35     
36     public String JavaDoc getMissingAttribute() {
37         return missingAttribute;
38     }
39 }
40
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