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Java > Open Source Codes > org > apache > jetspeed > services > urlmanager > URLNotAvailableException


1 /*
2  * Copyright 2000-2001,2004 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.jetspeed.services.urlmanager;
18
19 import java.io.IOException JavaDoc;
20
21 /**
22 <p>
23 Thrown if a URL is not available becuase it is in the BadURLManager.
24 </p>
25
26 <p>
27 Note that this extends java.io.IOException so that it is compatible with
28 existing IO code.
29 </p>
30
31 @author <a HREF="mailto:burton@apache.org">Kevin A. Burton</a>
32 @version $Id: URLNotAvailableException.java,v 1.3 2004/02/23 03:30:47 jford Exp $
33 */
34 public class URLNotAvailableException extends IOException JavaDoc {
35
36     public static final String JavaDoc MESSAGE = "The following URL is not available because it is considered invalid: ";
37     
38     public URLNotAvailableException( String JavaDoc reason,
39                                      String JavaDoc url ) {
40
41         super( MESSAGE +
42                url +
43                " -> " +
44                reason );
45
46     }
47
48     public URLNotAvailableException( String JavaDoc url ) {
49
50         super( MESSAGE +
51                url );
52
53     }
54
55     
56     
57 }
58
59
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