|
1
|
|
/*
|
|
2
|
|
* JBind
|
|
3
|
|
*
|
|
4
|
|
* Copyright (c) by Stefan Wachter. All rights reserved.
|
|
5
|
|
*
|
|
6
|
|
* Usage, modification, and redistribution is subject to license terms that are
|
|
7
|
|
* available at 'http://www.jbind.org'. The JBind license is like the
|
|
8
|
|
* 'Apache Software License V 1.1'.
|
|
9
|
|
*/
|
|
10
|
|
package org.jbind.base;
|
|
11
|
|
|
|
12
|
|
import java.io.BufferedReader;
|
|
13
|
|
import java.io.InputStreamReader;
|
|
14
|
|
import java.util.Enumeration;
|
|
15
|
|
import java.util.HashMap;
|
|
16
|
|
import java.util.Map;
|
|
17
|
|
import java.util.StringTokenizer;
|
|
18
|
|
|
|
19
|
|
/**
|
|
20
|
|
* Contains language codes according to ISO 639.
|
|
21
|
|
* The codes are set up by reading the two files "languages-2.txt"
|
|
22
|
|
* and "languages-3.txt" that contain all 2 letter codes from ISO 639
|
|
23
|
|
* and all 3 letter codes from ISO 639-2, resprectively.
|
|
24
|
|
*/
|
|
25
|
|
public class Languages {
|
|
26
|
|
|
|
27
|
|
public static Map ourLanguages = new HashMap();
|
|
28
|
|
|
|
29
|
0
|
public static boolean contains(String aLanguageCode) {
|
|
30
|
0
|
return null != ourLanguages.get(aLanguageCode);
|
|
31
|
|
}
|
|
32
|
|
|
|
33
|
|
static {
|
|
34
|
3
|
ourLanguages.put("i", "internal");
|
|
35
|
3
|
ourLanguages.put("x", "extension");
|
|
36
|
3
|
try {
|
|
37
|
3
|
String line;
|
|
38
|
3
|
BufferedReader r = new BufferedReader(new InputStreamReader(Languages.class.getResourceAsStream("languages-2.txt")));
|
|
39
|
?
|
while (null != (line = r.readLine())) {
|
|
40
|
417
|
if (line.startsWith("#")) {
|
|
41
|
0
|
continue;
|
|
42
|
|
}
|
|
43
|
417
|
Enumeration e = new StringTokenizer(line);
|
|
44
|
417
|
String name = (String)e.nextElement();
|
|
45
|
417
|
String key = null;
|
|
46
|
417
|
do {
|
|
47
|
426
|
key = (String)e.nextElement();
|
|
48
|
426
|
} while (key.length() != 2);
|
|
49
|
417
|
ourLanguages.put(key.trim().toLowerCase(), name);
|
|
50
|
|
}
|
|
51
|
3
|
r = new BufferedReader(new InputStreamReader(Languages.class.getResourceAsStream("languages-3.txt")));
|
|
52
|
?
|
while (null != (line = r.readLine())) {
|
|
53
|
1485
|
if (line.startsWith("#")) {
|
|
54
|
0
|
continue;
|
|
55
|
|
}
|
|
56
|
1485
|
int idx = line.lastIndexOf(';');
|
|
57
|
1485
|
if (idx >= 0) {
|
|
58
|
1407
|
String codes = line.substring(idx + 1);
|
|
59
|
1407
|
String name = line.substring(0, idx);
|
|
60
|
1407
|
for (Enumeration e = new StringTokenizer(codes, "/");
|
|
61
|
2880
|
e.hasMoreElements(); ) {
|
|
62
|
1473
|
String s = (String)e.nextElement();
|
|
63
|
1473
|
ourLanguages.put(s.trim().toLowerCase(), name);
|
|
64
|
|
}
|
|
65
|
|
}
|
|
66
|
|
}
|
|
67
|
|
} catch (Exception e) {
|
|
68
|
0
|
e.printStackTrace();
|
|
69
|
0
|
System.err.println("Language codes are not set up properly");
|
|
70
|
|
}
|
|
71
|
|
}
|
|
72
|
|
|
|
73
|
0
|
private Languages() {}
|
|
74
|
|
|
|
75
|
|
}
|
|
76
|
|
|
