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Java > Open Source Codes > com > lowagie > text > xml > xmp > PdfSchema


1 /*
2  * $Id: PdfSchema.java 2364 2006-09-14 22:41:26Z xlv $
3  * $Name$
4  *
5  * Copyright 2005 by Bruno Lowagie.
6  *
7  * The contents of this file are subject to the Mozilla Public License Version 1.1
8  * (the "License"); you may not use this file except in compliance with the License.
9  * You may obtain a copy of the License at http://www.mozilla.org/MPL/
10  *
11  * Software distributed under the License is distributed on an "AS IS" basis,
12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13  * for the specific language governing rights and limitations under the License.
14  *
15  * The Original Code is 'iText, a free JAVA-PDF library'.
16  *
17  * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
18  * the Initial Developer are Copyright (C) 1999-2005 by Bruno Lowagie.
19  * All Rights Reserved.
20  * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
21  * are Copyright (C) 2000-2005 by Paulo Soares. All Rights Reserved.
22  *
23  * Contributor(s): all the names of the contributors are added in the source code
24  * where applicable.
25  *
26  * Alternatively, the contents of this file may be used under the terms of the
27  * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
28  * provisions of LGPL are applicable instead of those above. If you wish to
29  * allow use of your version of this file only under the terms of the LGPL
30  * License and not to allow others to use your version of this file under
31  * the MPL, indicate your decision by deleting the provisions above and
32  * replace them with the notice and other provisions required by the LGPL.
33  * If you do not delete the provisions above, a recipient may use your version
34  * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE
35  *
36  * This library is free software; you can redistribute it and/or modify it
37  * under the terms of the MPL as stated above or under the terms of the GNU
38  * Library General Public License as published by the Free Software Foundation;
39  * either version 2 of the License, or any later version.
40  *
41  * This library is distributed in the hope that it will be useful, but WITHOUT
42  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
43  * FOR A PARTICULAR PURPOSE. See the GNU LIBRARY GENERAL PUBLIC LICENSE for more
44  * details.
45  *
46  * If you didn't download this code from the following link, you should check if
47  * you aren't using an obsolete version:
48  * http://www.lowagie.com/iText/
49  */
50
51 package com.lowagie.text.xml.xmp;
52
53 import com.lowagie.text.Document;
54
55 /**
56  * An implementation of an XmpSchema.
57  */
58 public class PdfSchema extends XmpSchema {
59
60     private static final long serialVersionUID = -1541148669123992185L;
61     /** default namespace identifier*/
62     public static final String JavaDoc DEFAULT_XPATH_ID = "pdf";
63     /** default namespace uri*/
64     public static final String JavaDoc DEFAULT_XPATH_URI = "http://ns.adobe.com/pdf/1.3/";
65     
66     /** Keywords. */
67     public static final String JavaDoc KEYWORDS = "pdf:Keywords";
68     /** The PDF file version (for example: 1.0, 1.3, and so on). */
69     public static final String JavaDoc VERSION = "pdf:PDFVersion";
70     /** The Producer. */
71     public static final String JavaDoc PRODUCER = "pdf:Producer";
72
73
74     public PdfSchema() {
75         super("xmlns:" + DEFAULT_XPATH_ID + "=\"" + DEFAULT_XPATH_URI + "\"");
76         addProducer(Document.getVersion());
77     }
78     
79     /**
80      * Adds keywords.
81      * @param keywords
82      */
83     public void addKeywords(String JavaDoc keywords) {
84         setProperty(KEYWORDS, keywords);
85     }
86     
87     /**
88      * Adds the producer.
89      * @param producer
90      */
91     public void addProducer(String JavaDoc producer) {
92         setProperty(PRODUCER, producer);
93     }
94
95     /**
96      * Adds the version.
97      * @param version
98      */
99     public void addVersion(String JavaDoc version) {
100         setProperty(VERSION, version);
101     }
102 }
103
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