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MIME2Java.java API Doc Apache Tomcat 6.0.14 19482 Fri Jul 20 04:20:36 BST 2007 org.apache.catalina.util

MIME2Java

java.lang.Object

public class MIME2Java extends Object

MIME2Java is a convenience class which handles conversions between MIME charset names and Java encoding names.

The supported XML encodings are the intersection of XML-supported code sets and those supported in JDK 1.1.

MIME charset names are used on xmlEncoding parameters to methods such as TXDocument#setEncoding and DTD#setEncoding.

Java encoding names are used on encoding parameters to methods such as TXDocument#printWithFormat and DTD#printExternal.

Common Name

Use this name in XML files

Name Type

Xerces converts to this Java Encoder Name

8 bit Unicode
UTF-8

IANA

UTF8

ISO Latin 1
ISO-8859-1

MIME

ISO-8859-1

ISO Latin 2
ISO-8859-2

MIME

ISO-8859-2

ISO Latin 3
ISO-8859-3

MIME

ISO-8859-3

ISO Latin 4
ISO-8859-4

MIME

ISO-8859-4

ISO Latin Cyrillic
ISO-8859-5

MIME

ISO-8859-5

ISO Latin Arabic
ISO-8859-6

MIME

ISO-8859-6

ISO Latin Greek
ISO-8859-7

MIME

ISO-8859-7

ISO Latin Hebrew
ISO-8859-8

MIME

ISO-8859-8

ISO Latin 5
ISO-8859-9

MIME

ISO-8859-9

EBCDIC: US
ebcdic-cp-us

IANA

cp037

EBCDIC: Canada
ebcdic-cp-ca

IANA

cp037

EBCDIC: Netherlands
ebcdic-cp-nl

IANA

cp037

EBCDIC: Denmark
ebcdic-cp-dk

IANA

cp277

EBCDIC: Norway
ebcdic-cp-no

IANA

cp277

EBCDIC: Finland
ebcdic-cp-fi

IANA

cp278

EBCDIC: Sweden
ebcdic-cp-se

IANA

cp278

EBCDIC: Italy
ebcdic-cp-it

IANA

cp280

EBCDIC: Spain, Latin America
ebcdic-cp-es

IANA

cp284

EBCDIC: Great Britain
ebcdic-cp-gb

IANA

cp285

EBCDIC: France
ebcdic-cp-fr

IANA

cp297

EBCDIC: Arabic
ebcdic-cp-ar1

IANA

cp420

EBCDIC: Hebrew
ebcdic-cp-he

IANA

cp424

EBCDIC: Switzerland
ebcdic-cp-ch

IANA

cp500

EBCDIC: Roece
ebcdic-cp-roece

IANA

cp870

EBCDIC: Yogoslavia
ebcdic-cp-yu

IANA

cp870

EBCDIC: Iceland
ebcdic-cp-is

IANA

cp871

EBCDIC: Urdu
ebcdic-cp-ar2

IANA

cp918

Chinese for PRC, mixed 1/2 byte
gb2312

MIME

GB2312

Extended Unix Code, packed for Japanese
euc-jp

MIME

eucjis

Japanese: iso-2022-jp
iso-2020-jp

MIME

JIS

Japanese: Shift JIS
Shift_JIS

MIME

SJIS

Chinese: Big5
Big5

MIME

Big5

Extended Unix Code, packed for Korean
euc-kr

MIME

iso2022kr

Cyrillic
koi8-r

MIME

koi8-r

version: $Revision: 467222 $ $Date: 2006-10-24 05:17:11 +0200 (mar., 24 oct. 2006) $
author: TAMURA Kent <kent@trl.ibm.co.jp>

Fields Summary
private static Hashtable
s_enchash
private static Hashtable
s_revhash
Constructors Summary
private MIME2Java()
s_enchash = new Hashtable(); // <preferred MIME name>, <Java encoding name> s_enchash.put("UTF-8", "UTF8"); s_enchash.put("US-ASCII", "8859_1"); // ? s_enchash.put("ISO-8859-1", "8859_1"); s_enchash.put("ISO-8859-2", "8859_2"); s_enchash.put("ISO-8859-3", "8859_3"); s_enchash.put("ISO-8859-4", "8859_4"); s_enchash.put("ISO-8859-5", "8859_5"); s_enchash.put("ISO-8859-6", "8859_6"); s_enchash.put("ISO-8859-7", "8859_7"); s_enchash.put("ISO-8859-8", "8859_8"); s_enchash.put("ISO-8859-9", "8859_9"); s_enchash.put("ISO-2022-JP", "JIS"); s_enchash.put("SHIFT_JIS", "SJIS"); s_enchash.put("EUC-JP", "EUCJIS"); s_enchash.put("GB2312", "GB2312"); s_enchash.put("BIG5", "Big5"); s_enchash.put("EUC-KR", "KSC5601"); s_enchash.put("ISO-2022-KR", "ISO2022KR"); s_enchash.put("KOI8-R", "KOI8_R"); s_enchash.put("EBCDIC-CP-US", "CP037"); s_enchash.put("EBCDIC-CP-CA", "CP037"); s_enchash.put("EBCDIC-CP-NL", "CP037"); s_enchash.put("EBCDIC-CP-DK", "CP277"); s_enchash.put("EBCDIC-CP-NO", "CP277"); s_enchash.put("EBCDIC-CP-FI", "CP278"); s_enchash.put("EBCDIC-CP-SE", "CP278"); s_enchash.put("EBCDIC-CP-IT", "CP280"); s_enchash.put("EBCDIC-CP-ES", "CP284"); s_enchash.put("EBCDIC-CP-GB", "CP285"); s_enchash.put("EBCDIC-CP-FR", "CP297"); s_enchash.put("EBCDIC-CP-AR1", "CP420"); s_enchash.put("EBCDIC-CP-HE", "CP424"); s_enchash.put("EBCDIC-CP-CH", "CP500"); s_enchash.put("EBCDIC-CP-ROECE", "CP870"); s_enchash.put("EBCDIC-CP-YU", "CP870"); s_enchash.put("EBCDIC-CP-IS", "CP871"); s_enchash.put("EBCDIC-CP-AR2", "CP918"); // j:CNS11643 -> EUC-TW? // ISO-2022-CN? ISO-2022-CN-EXT? s_revhash = new Hashtable(); // <Java encoding name>, <preferred MIME name> s_revhash.put("UTF8", "UTF-8"); //s_revhash.put("8859_1", "US-ASCII"); // ? s_revhash.put("8859_1", "ISO-8859-1"); s_revhash.put("8859_2", "ISO-8859-2"); s_revhash.put("8859_3", "ISO-8859-3"); s_revhash.put("8859_4", "ISO-8859-4"); s_revhash.put("8859_5", "ISO-8859-5"); s_revhash.put("8859_6", "ISO-8859-6"); s_revhash.put("8859_7", "ISO-8859-7"); s_revhash.put("8859_8", "ISO-8859-8"); s_revhash.put("8859_9", "ISO-8859-9"); s_revhash.put("JIS", "ISO-2022-JP"); s_revhash.put("SJIS", "Shift_JIS"); s_revhash.put("EUCJIS", "EUC-JP"); s_revhash.put("GB2312", "GB2312"); s_revhash.put("BIG5", "Big5"); s_revhash.put("KSC5601", "EUC-KR"); s_revhash.put("ISO2022KR", "ISO-2022-KR"); s_revhash.put("KOI8_R", "KOI8-R"); s_revhash.put("CP037", "EBCDIC-CP-US"); s_revhash.put("CP037", "EBCDIC-CP-CA"); s_revhash.put("CP037", "EBCDIC-CP-NL"); s_revhash.put("CP277", "EBCDIC-CP-DK"); s_revhash.put("CP277", "EBCDIC-CP-NO"); s_revhash.put("CP278", "EBCDIC-CP-FI"); s_revhash.put("CP278", "EBCDIC-CP-SE"); s_revhash.put("CP280", "EBCDIC-CP-IT"); s_revhash.put("CP284", "EBCDIC-CP-ES"); s_revhash.put("CP285", "EBCDIC-CP-GB"); s_revhash.put("CP297", "EBCDIC-CP-FR"); s_revhash.put("CP420", "EBCDIC-CP-AR1"); s_revhash.put("CP424", "EBCDIC-CP-HE"); s_revhash.put("CP500", "EBCDIC-CP-CH"); s_revhash.put("CP870", "EBCDIC-CP-ROECE"); s_revhash.put("CP870", "EBCDIC-CP-YU"); s_revhash.put("CP871", "EBCDIC-CP-IS"); s_revhash.put("CP918", "EBCDIC-CP-AR2");
Methods Summary
public static java.lang.String convert(java.lang.String mimeCharsetName)
Convert a MIME charset name, also known as an XML encoding name, to a Java encoding name.
param
mimeCharsetName Case insensitive MIME charset name: UTF-8, US-ASCII, ISO-8859-1, ISO-8859-2, ISO-8859-3, ISO-8859-4, ISO-8859-5, ISO-8859-6, ISO-8859-7, ISO-8859-8, ISO-8859-9, ISO-2022-JP, Shift_JIS, EUC-JP, GB2312, Big5, EUC-KR, ISO-2022-KR, KOI8-R, EBCDIC-CP-US, EBCDIC-CP-CA, EBCDIC-CP-NL, EBCDIC-CP-DK, EBCDIC-CP-NO, EBCDIC-CP-FI, EBCDIC-CP-SE, EBCDIC-CP-IT, EBCDIC-CP-ES, EBCDIC-CP-GB, EBCDIC-CP-FR, EBCDIC-CP-AR1, EBCDIC-CP-HE, EBCDIC-CP-CH, EBCDIC-CP-ROECE, EBCDIC-CP-YU, EBCDIC-CP-IS and EBCDIC-CP-AR2.
return
Java encoding name, or null if mimeCharsetName is unknown.
see
#reverse
return (String)s_enchash.get(mimeCharsetName.toUpperCase());
public static java.lang.String reverse(java.lang.String encoding)
Convert a Java encoding name to MIME charset name. Available values of encoding are "UTF8", "8859_1", "8859_2", "8859_3", "8859_4", "8859_5", "8859_6", "8859_7", "8859_8", "8859_9", "JIS", "SJIS", "EUCJIS", "GB2312", "BIG5", "KSC5601", "ISO2022KR", "KOI8_R", "CP037", "CP277", "CP278", "CP280", "CP284", "CP285", "CP297", "CP420", "CP424", "CP500", "CP870", "CP871" and "CP918".
param
encoding Case insensitive Java encoding name: UTF8, 8859_1, 8859_2, 8859_3, 8859_4, 8859_5, 8859_6, 8859_7, 8859_8, 8859_9, JIS, SJIS, EUCJIS, GB2312, BIG5, KSC5601, ISO2022KR, KOI8_R, CP037, CP277, CP278, CP280, CP284, CP285, CP297, CP420, CP424, CP500, CP870, CP871 and CP918.
return
MIME charset name, or null if encoding is unknown.
see
#convert
return (String)s_revhash.get(encoding.toUpperCase());