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


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 /**
20  * <p>This is a simple URL information record which can be used
21  * to track URL resources status in a persistent way.</p>
22  *
23  * <p>The url String used to initialize it MUST be interned,
24  * to ensure that if two such urls are "equal()", they will be
25  * also "==" </p>
26  *
27  *
28  * @author <a HREF="mailto:raphael@apache.org">Raphaël Luta</a>
29  * @version $Id: URLInfo.java,v 1.5 2004/02/23 03:30:47 jford Exp $
30  */
31 public class URLInfo implements java.io.Serializable JavaDoc {
32         
33     private String JavaDoc url;
34     private int status;
35     private String JavaDoc message;
36
37     /**
38      * Creates a new minimum URLInfo record
39      *
40      * @param url a non-null url described by this class
41      */
42     URLInfo( String JavaDoc url ) {
43         this( url, URLManagerService.STATUS_UNKNOWN, null );
44     }
45         
46     /**
47      * Creates a new URLInfo record
48      *
49      * @param url a non-null url described by this class
50      * @param status the status of this url
51      */
52     URLInfo( String JavaDoc url, int status ) {
53         this( url, status, null );
54     }
55         
56     /**
57      * Creates a new URLInfo record
58      *
59      * @param url a non-null url described by this class
60      * @param status the status of this url
61      * @param message a message suitable for display describing
62      * the status of the url
63      */
64     URLInfo( String JavaDoc url, int status, String JavaDoc message ) {
65         this.url = url.intern();
66         this.status = status;
67         this.message = message;
68     }
69         
70     /**
71      * Get the url.
72      *
73      * @return the url string described by this object
74      */
75     public String JavaDoc getURL() {
76         return this.url;
77     }
78         
79     /**
80      * Get the status
81      *
82      * @return the status for this url
83      */
84     public int getStatus() {
85         return status;
86     }
87         
88     /**
89      * Set the status
90      *
91      * @param status the status for this url
92      */
93     public void setStatus( int status ) {
94         this.status = status;
95     }
96
97     /**
98      * Get the message
99      *
100      * @return the message for this url
101      */
102     public String JavaDoc getMessage() {
103         return message;
104     }
105         
106     /**
107      * Set the message
108      *
109      * @param message the message for this url
110      */
111     public void setMessage( String JavaDoc message ) {
112         this.message = message;
113     }
114
115 }
116
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