1 package org.apache.maven.doxia.module.itext;
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.text.ParseException;
23 import java.text.SimpleDateFormat;
24
25 import java.util.Date;
26
27 /**
28 * Header object containing meta-informations.
29 *
30 * @author <a href="mailto:vincent.siveton@gmail.com">Vincent Siveton</a>
31 * @version $Id: ITextHeader.java 763762 2009-04-09 18:19:56Z ltheussl $
32 */
33 public class ITextHeader
34 {
35 private String title;
36
37 private StringBuffer authors;
38
39 private Date date;
40
41 /**
42 * Default constructor
43 */
44 public ITextHeader()
45 {
46 // nop
47 }
48
49 /**
50 * Add a title to the Document
51 *
52 * @param title1 the title.
53 */
54 public final void setTitle( String title1 )
55 {
56 this.title = title1;
57 }
58
59 /**
60 * Get the title
61 *
62 * @return title as String
63 */
64 public String getTitle()
65 {
66 if ( this.title == null )
67 {
68 return "";
69 }
70
71 return this.title;
72 }
73
74 /**
75 * Add a new author
76 *
77 * @param author the author.
78 */
79 public void addAuthor( String author )
80 {
81 if ( this.authors == null )
82 {
83 this.authors = new StringBuffer();
84 }
85 else
86 {
87 this.authors.append( ", " );
88 }
89
90 this.authors.append( author );
91 }
92
93 /**
94 * Get the authors
95 *
96 * @return the authors as String
97 */
98 public String getAuthors()
99 {
100 if ( ( this.authors == null ) || ( this.authors.length() == 0 ) )
101 {
102 return System.getProperty( "user.name" );
103 }
104
105 return this.authors.toString();
106 }
107
108 /**
109 * Add a date to the document
110 *
111 * @param date1 a date as String
112 */
113 public void setDate( String date1 )
114 {
115 try
116 {
117 this.date = new SimpleDateFormat().parse( date1 );
118 }
119 catch ( ParseException e )
120 {
121 this.date = new Date();
122 }
123 }
124
125 /**
126 * Get the date of the document
127 *
128 * @return the date as String
129 */
130 public String getDate()
131 {
132 if ( this.date == null )
133 {
134 return new Date( System.currentTimeMillis() ).toString();
135 }
136
137 return this.date.toString();
138 }
139 }