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Java > Open Source Codes > nu > xom > samples > FibonacciEBCDIC


1 /* Copyright 2002, 2003 Elliotte Rusty Harold
2    
3    This library is free software; you can redistribute it and/or modify
4    it under the terms of version 2.1 of the GNU Lesser General Public
5    License as published by the Free Software Foundation.
6    
7    This library is distributed in the hope that it will be useful,
8    but WITHOUT ANY WARRANTY; without even the implied warranty of
9    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10    GNU Lesser General Public License for more details.
11    
12    You should have received a copy of the GNU Lesser General Public
13    License along with this library; if not, write to the
14    Free Software Foundation, Inc., 59 Temple Place, Suite 330,
15    Boston, MA 02111-1307 USA
16    
17    You can contact Elliotte Rusty Harold by sending e-mail to
18    elharo@metalab.unc.edu. Please include the word "XOM" in the
19    subject line. The XOM home page is located at http://www.xom.nu/
20 */
21
22 package nu.xom.samples;
23
24 import java.io.FileOutputStream JavaDoc;
25 import java.io.IOException JavaDoc;
26 import java.io.OutputStream JavaDoc;
27 import java.math.BigInteger JavaDoc;
28
29 import nu.xom.Document;
30 import nu.xom.Element;
31 import nu.xom.Serializer;
32
33
34 /**
35  * <p>
36  * Demonstrates the creation of a simple document
37  * with basic nested element structure
38  * using EBCDIC encoding.
39  * </p>
40  *
41  * @author Elliotte Rusty Harold
42  * @version 1.0
43  *
44  */
45 public class FibonacciEBCDIC {
46     
47     public final static char NEL = 0x85;
48
49     public static void main(String JavaDoc[] args) {
50    
51         BigInteger JavaDoc low = BigInteger.ONE;
52         BigInteger JavaDoc high = BigInteger.ONE;
53       
54         Element root = new Element("Fibonacci_Numbers");
55         for (int i = 1; i <= 10; i++) {
56             root.appendChild(NEL+ " ");
57             Element fibonacci = new Element("fibonacci");
58             fibonacci.appendChild(low.toString());
59             root.appendChild(fibonacci);
60         
61             BigInteger JavaDoc temp = high;
62             high = high.add(low);
63             low = temp;
64           }
65           root.appendChild("" + NEL);
66           Document doc = new Document(root);
67         try {
68             OutputStream JavaDoc out
69               = new FileOutputStream JavaDoc("fibonacci_ebcdic.txt");
70             Serializer serializer
71              = new Serializer(out, "Cp037");
72             serializer.write(doc);
73             serializer.flush();
74         }
75         catch (IOException JavaDoc ex) {
76             System.err.println(ex);
77         }
78
79   }
80
81 }
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