1 package org.apache.maven.doxia.linkcheck.validation;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import java.io.File;
23
24 /**
25 * @author <a href="mailto:bwalding@apache.org">Ben Walding</a>
26 * @author <a href="mailto:aheritier@apache.org">Arnaud Heritier</a>
27 * @version $Id: LinkValidationItem.java 786979 2009-06-21 09:59:38Z ltheussl $
28 */
29 public class LinkValidationItem
30 {
31 /** The source file. */
32 private final File source;
33
34 /** The link. */
35 private final String link;
36
37 /**
38 * Constructor: initializes the source and link.
39 *
40 * @param src The source file, cannot be null.
41 * @param lnk The link, cannot be null.
42 */
43 public LinkValidationItem( File src, String lnk )
44 {
45 if ( src == null )
46 {
47 throw new NullPointerException( "source can't be null" );
48 }
49
50 if ( lnk == null )
51 {
52 throw new NullPointerException( "link can't be null" );
53 }
54
55 this.source = src;
56 this.link = lnk;
57 }
58
59 /**
60 * Returns the link.
61 *
62 * @return String
63 */
64 public String getLink()
65 {
66 return this.link;
67 }
68
69 /**
70 * Returns the source file.
71 *
72 * @return File
73 */
74 public File getSource()
75 {
76 return this.source;
77 }
78
79 /** {@inheritDoc} */
80 public boolean equals( Object obj )
81 {
82 if ( !( obj instanceof LinkValidationItem ) )
83 {
84 return false;
85 }
86
87 LinkValidationItem lvi = (LinkValidationItem) obj;
88
89 if ( !lvi.link.equals( this.link ) )
90 {
91 return false;
92 }
93
94 if ( !lvi.source.equals( this.source ) )
95 {
96 return false;
97 }
98
99 return true;
100 }
101
102 /** {@inheritDoc} */
103 public int hashCode()
104 {
105 return this.source.hashCode() ^ this.link.hashCode();
106 }
107
108 }