1 /*
2 The contents of this file are subject to the Mozilla Public License Version 1.1
3 (the "License"); you may not use this file except in compliance with the License.
4 You may obtain a copy of the License at http://www.mozilla.org/MPL/
5 Software distributed under the License is distributed on an "AS IS" basis,
6 WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
7 specific language governing rights and limitations under the License.
8
9 The Original Code is "Table0211.java". Description:
10 "Content of HL7 table 0211 mapped to Java charsets"
11
12 The Initial Developer of the Original Code is University Health Network. Copyright (C)
13 2013. All Rights Reserved.
14
15 Contributor(s): ______________________________________.
16
17 Alternatively, the contents of this file may be used under the terms of the
18 GNU General Public License (the "GPL"), in which case the provisions of the GPL are
19 applicable instead of those above. If you wish to allow use of your version of this
20 file only under the terms of the GPL and not to allow others to use your version
21 of this file under the MPL, indicate your decision by deleting the provisions above
22 and replace them with the notice and other provisions required by the GPL License.
23 If you do not delete the provisions above, a recipient may use your version of
24 this file under either the MPL or the GPL.
25 */
26
27 package ca.uhn.hl7v2.llp;
28
29 import java.nio.charset.Charset;
30
31 import ca.uhn.hl7v2.parser.EncodingNotSupportedException;
32
33 /**
34 * HL7 Charsets from Table 0211 mapped to Java charsets
35 *
36 * @author Christian Ohr
37 */
38 enum HL7Charsets {
39 ASCII ("ASCII", "US-ASCII"), // ASCII
40 ISO_8859_1 ("8859/1", "ISO-8859-1"), // Western European Latin 1
41 ISO_8859_2 ("8859/2", "ISO-8859-2"), // Middle European
42 ISO_8859_3 ("8859/3", "ISO-8859-3"), // Southern European
43 ISO_8859_4 ("8859/4", "ISO-8859-4"), // Northern European
44 ISO_8859_5 ("8859/5", "ISO-8859-5"), // Cyrillic
45 ISO_8859_6 ("8859/6", "ISO-8859-6"), // Arab
46 ISO_8859_7 ("8859/7", "ISO-8859-7"), // Greek
47 ISO_8859_8 ("8859/8", "ISO-8859-8"), // Hebrew
48 ISO_8859_9 ("8859/9", "ISO-8859-9"), // Turk
49 ISO_8859_15 ("8859/15", "ISO-8859-15"), // Western European Latin 9
50 ISO_IR_6 ("ISO IR6", "US-ASCII"),
51 ISO_IR_14 ("ISO IR14", "JIS_X0201"), // Japanese
52 ISO_IR_87 ("ISO IR87", "x-JIS0208"), // Japanese Kanji
53 ISO_IR_159 ("ISO IR159", "JIS_X0212-1990"), // Japanese Kanji
54 GB_18030 ("GB 18030-2000", "GB18030"), // Chinese
55 KS_X_1001 ("KS X 1001", "EUC-KR"), // Korean
56 CNS_11643 ("CNS 11643-1992", "x-EUC-TW"), // Chinese
57 BIG_5 ("BIG-5", "Big5"), // Chinese/Taiwan
58 UNICODE ("UNICODE", "UTF-8"),
59 UTF_8 ("UNICODE UTF-8", "UTF-8"),
60 UTF_16 ("UNICODE UTF-16", "UTF-16"),
61 UTF_32 ("UNICODE UTF-32", "UTF-32");
62
63
64 private final String hl7EncodingName;
65 private final Charset charset;
66
67 HL7Charsets(String hl7EncodingName, String charset) {
68 this.hl7EncodingName = hl7EncodingName;
69 this.charset = Charset.forName(charset);
70 }
71
72 /**
73 * Returns the Java charset for the HL7 charset name
74 * @param hl7EncodingName
75 * @return Java charset
76 * @throws EncodingNotSupportedException if encoding name is unknown
77 */
78 public static Charset getCharsetForHL7Encoding(String hl7EncodingName) throws EncodingNotSupportedException {
79 if (hl7EncodingName == null || hl7EncodingName.length() == 0)
80 return HL7Charsets.ASCII.charset;
81 for (HL7Charsets encoding : HL7Charsets.values()) {
82 if (hl7EncodingName.equals(encoding.hl7EncodingName))
83 return encoding.charset;
84 }
85
86 throw new EncodingNotSupportedException(hl7EncodingName);
87 }
88
89 public static void main(String[] params) {
90 for (HL7Charsets entry : HL7Charsets.values()) {
91 Charset cs = entry.charset;
92 System.out.print(cs.displayName());
93 for (String alias : cs.aliases()) {
94 System.out.print(" " + alias);
95 }
96 System.out.println();
97 }
98 }
99 }