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EncodingMap.javaAPI DocApache Tomcat 6.0.1439355Fri Jul 20 04:20:32 BST 2007org.apache.jasper.xmlparser

EncodingMap

public class EncodingMap extends Object
EncodingMap is a convenience class which handles conversions between IANA encoding names and Java encoding names, and vice versa. The encoding names used in XML instance documents must be the IANA encoding names specified or one of the aliases for those names which IANA defines.

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: Yugoslavia

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

author
TAMURA Kent, IBM
author
Andy Clark, IBM
version
$Id: EncodingMap.java 467222 2006-10-24 03:17:11Z markt $

Fields Summary
protected static final Hashtable
fIANA2JavaMap
fIANA2JavaMap
protected static final Hashtable
fJava2IANAMap
fJava2IANAMap
Constructors Summary
public EncodingMap()
Default constructor.


    //
    // Static initialization
    //

     

        // add IANA to Java encoding mappings.
        fIANA2JavaMap.put("BIG5",            "Big5");
        fIANA2JavaMap.put("CSBIG5",            "Big5");
        fIANA2JavaMap.put("CP037",    "CP037");
        fIANA2JavaMap.put("IBM037",    "CP037");
        fIANA2JavaMap.put("CSIBM037",    "CP037");
        fIANA2JavaMap.put("EBCDIC-CP-US",    "CP037");
        fIANA2JavaMap.put("EBCDIC-CP-CA",    "CP037");
        fIANA2JavaMap.put("EBCDIC-CP-NL",    "CP037");
        fIANA2JavaMap.put("EBCDIC-CP-WT",    "CP037");
        fIANA2JavaMap.put("IBM273",    "CP273");
        fIANA2JavaMap.put("CP273",    "CP273");
        fIANA2JavaMap.put("CSIBM273",    "CP273");
        fIANA2JavaMap.put("IBM277",    "CP277");
        fIANA2JavaMap.put("CP277",    "CP277");
        fIANA2JavaMap.put("CSIBM277",    "CP277");
        fIANA2JavaMap.put("EBCDIC-CP-DK",    "CP277");
        fIANA2JavaMap.put("EBCDIC-CP-NO",    "CP277");
        fIANA2JavaMap.put("IBM278",    "CP278");
        fIANA2JavaMap.put("CP278",    "CP278");
        fIANA2JavaMap.put("CSIBM278",    "CP278");
        fIANA2JavaMap.put("EBCDIC-CP-FI",    "CP278");
        fIANA2JavaMap.put("EBCDIC-CP-SE",    "CP278");
        fIANA2JavaMap.put("IBM280",    "CP280");
        fIANA2JavaMap.put("CP280",    "CP280");
        fIANA2JavaMap.put("CSIBM280",    "CP280");
        fIANA2JavaMap.put("EBCDIC-CP-IT",    "CP280");
        fIANA2JavaMap.put("IBM284",    "CP284");
        fIANA2JavaMap.put("CP284",    "CP284");
        fIANA2JavaMap.put("CSIBM284",    "CP284");
        fIANA2JavaMap.put("EBCDIC-CP-ES",    "CP284");
        fIANA2JavaMap.put("EBCDIC-CP-GB",    "CP285");
        fIANA2JavaMap.put("IBM285",    "CP285");
        fIANA2JavaMap.put("CP285",    "CP285");
        fIANA2JavaMap.put("CSIBM285",    "CP285");
        fIANA2JavaMap.put("EBCDIC-JP-KANA",    "CP290");
        fIANA2JavaMap.put("IBM290",    "CP290");
        fIANA2JavaMap.put("CP290",    "CP290");
        fIANA2JavaMap.put("CSIBM290",    "CP290");
        fIANA2JavaMap.put("EBCDIC-CP-FR",    "CP297");
        fIANA2JavaMap.put("IBM297",    "CP297");
        fIANA2JavaMap.put("CP297",    "CP297");
        fIANA2JavaMap.put("CSIBM297",    "CP297");
        fIANA2JavaMap.put("EBCDIC-CP-AR1",   "CP420");
        fIANA2JavaMap.put("IBM420",    "CP420");
        fIANA2JavaMap.put("CP420",    "CP420");
        fIANA2JavaMap.put("CSIBM420",    "CP420");
        fIANA2JavaMap.put("EBCDIC-CP-HE",    "CP424");
        fIANA2JavaMap.put("IBM424",    "CP424");
        fIANA2JavaMap.put("CP424",    "CP424");
        fIANA2JavaMap.put("CSIBM424",    "CP424");
        fIANA2JavaMap.put("IBM437",    "CP437");
        fIANA2JavaMap.put("437",    "CP437");
        fIANA2JavaMap.put("CP437",    "CP437");
        fIANA2JavaMap.put("CSPC8CODEPAGE437",    "CP437");
        fIANA2JavaMap.put("EBCDIC-CP-CH",    "CP500");
        fIANA2JavaMap.put("IBM500",    "CP500");
        fIANA2JavaMap.put("CP500",    "CP500");
        fIANA2JavaMap.put("CSIBM500",    "CP500");
        fIANA2JavaMap.put("EBCDIC-CP-CH",    "CP500");
        fIANA2JavaMap.put("EBCDIC-CP-BE",    "CP500"); 
        fIANA2JavaMap.put("IBM775",    "CP775");
        fIANA2JavaMap.put("CP775",    "CP775");
        fIANA2JavaMap.put("CSPC775BALTIC",    "CP775");
        fIANA2JavaMap.put("IBM850",    "CP850");
        fIANA2JavaMap.put("850",    "CP850");
        fIANA2JavaMap.put("CP850",    "CP850");
        fIANA2JavaMap.put("CSPC850MULTILINGUAL",    "CP850");
        fIANA2JavaMap.put("IBM852",    "CP852");
        fIANA2JavaMap.put("852",    "CP852");
        fIANA2JavaMap.put("CP852",    "CP852");
        fIANA2JavaMap.put("CSPCP852",    "CP852");
        fIANA2JavaMap.put("IBM855",    "CP855");
        fIANA2JavaMap.put("855",    "CP855");
        fIANA2JavaMap.put("CP855",    "CP855");
        fIANA2JavaMap.put("CSIBM855",    "CP855");
        fIANA2JavaMap.put("IBM857",    "CP857");
        fIANA2JavaMap.put("857",    "CP857");
        fIANA2JavaMap.put("CP857",    "CP857");
        fIANA2JavaMap.put("CSIBM857",    "CP857");
        fIANA2JavaMap.put("IBM00858",    "CP858");
        fIANA2JavaMap.put("CP00858",    "CP858");
        fIANA2JavaMap.put("CCSID00858",    "CP858");
        fIANA2JavaMap.put("IBM860",    "CP860");
        fIANA2JavaMap.put("860",    "CP860");
        fIANA2JavaMap.put("CP860",    "CP860");
        fIANA2JavaMap.put("CSIBM860",    "CP860");
        fIANA2JavaMap.put("IBM861",    "CP861");
        fIANA2JavaMap.put("861",    "CP861");
        fIANA2JavaMap.put("CP861",    "CP861");
        fIANA2JavaMap.put("CP-IS",    "CP861");
        fIANA2JavaMap.put("CSIBM861",    "CP861");
        fIANA2JavaMap.put("IBM862",    "CP862");
        fIANA2JavaMap.put("862",    "CP862");
        fIANA2JavaMap.put("CP862",    "CP862");
        fIANA2JavaMap.put("CSPC862LATINHEBREW",    "CP862");
        fIANA2JavaMap.put("IBM863",    "CP863");
        fIANA2JavaMap.put("863",    "CP863");
        fIANA2JavaMap.put("CP863",    "CP863");
        fIANA2JavaMap.put("CSIBM863",    "CP863");
        fIANA2JavaMap.put("IBM864",    "CP864");
        fIANA2JavaMap.put("CP864",    "CP864");
        fIANA2JavaMap.put("CSIBM864",    "CP864");
        fIANA2JavaMap.put("IBM865",    "CP865");
        fIANA2JavaMap.put("865",    "CP865");
        fIANA2JavaMap.put("CP865",    "CP865");
        fIANA2JavaMap.put("CSIBM865",    "CP865");
        fIANA2JavaMap.put("IBM866",    "CP866");
        fIANA2JavaMap.put("866",    "CP866");
        fIANA2JavaMap.put("CP866",    "CP866");
        fIANA2JavaMap.put("CSIBM866",    "CP866");
        fIANA2JavaMap.put("IBM868",    "CP868");
        fIANA2JavaMap.put("CP868",    "CP868");
        fIANA2JavaMap.put("CSIBM868",    "CP868");
        fIANA2JavaMap.put("CP-AR",        "CP868");
        fIANA2JavaMap.put("IBM869",    "CP869");
        fIANA2JavaMap.put("CP869",    "CP869");
        fIANA2JavaMap.put("CSIBM869",    "CP869");
        fIANA2JavaMap.put("CP-GR",        "CP869");
        fIANA2JavaMap.put("IBM870",    "CP870");
        fIANA2JavaMap.put("CP870",    "CP870");
        fIANA2JavaMap.put("CSIBM870",    "CP870");
        fIANA2JavaMap.put("EBCDIC-CP-ROECE", "CP870");
        fIANA2JavaMap.put("EBCDIC-CP-YU",    "CP870");
        fIANA2JavaMap.put("IBM871",    "CP871");
        fIANA2JavaMap.put("CP871",    "CP871");
        fIANA2JavaMap.put("CSIBM871",    "CP871");
        fIANA2JavaMap.put("EBCDIC-CP-IS",    "CP871");
        fIANA2JavaMap.put("IBM918",    "CP918");
        fIANA2JavaMap.put("CP918",    "CP918");
        fIANA2JavaMap.put("CSIBM918",    "CP918");
        fIANA2JavaMap.put("EBCDIC-CP-AR2",   "CP918");
        fIANA2JavaMap.put("IBM00924",    "CP924");
        fIANA2JavaMap.put("CP00924",    "CP924");
        fIANA2JavaMap.put("CCSID00924",    "CP924");
        // is this an error???
        fIANA2JavaMap.put("EBCDIC-LATIN9--EURO",    "CP924");
        fIANA2JavaMap.put("IBM1026",    "CP1026");
        fIANA2JavaMap.put("CP1026",    "CP1026");
        fIANA2JavaMap.put("CSIBM1026",    "CP1026");
        fIANA2JavaMap.put("IBM01140",    "Cp1140");
        fIANA2JavaMap.put("CP01140",    "Cp1140");
        fIANA2JavaMap.put("CCSID01140",    "Cp1140");
        fIANA2JavaMap.put("IBM01141",    "Cp1141");
        fIANA2JavaMap.put("CP01141",    "Cp1141");
        fIANA2JavaMap.put("CCSID01141",    "Cp1141");
        fIANA2JavaMap.put("IBM01142",    "Cp1142");
        fIANA2JavaMap.put("CP01142",    "Cp1142");
        fIANA2JavaMap.put("CCSID01142",    "Cp1142");
        fIANA2JavaMap.put("IBM01143",    "Cp1143");
        fIANA2JavaMap.put("CP01143",    "Cp1143");
        fIANA2JavaMap.put("CCSID01143",    "Cp1143");
        fIANA2JavaMap.put("IBM01144",    "Cp1144");
        fIANA2JavaMap.put("CP01144",    "Cp1144");
        fIANA2JavaMap.put("CCSID01144",    "Cp1144");
        fIANA2JavaMap.put("IBM01145",    "Cp1145");
        fIANA2JavaMap.put("CP01145",    "Cp1145");
        fIANA2JavaMap.put("CCSID01145",    "Cp1145");
        fIANA2JavaMap.put("IBM01146",    "Cp1146");
        fIANA2JavaMap.put("CP01146",    "Cp1146");
        fIANA2JavaMap.put("CCSID01146",    "Cp1146");
        fIANA2JavaMap.put("IBM01147",    "Cp1147");
        fIANA2JavaMap.put("CP01147",    "Cp1147");
        fIANA2JavaMap.put("CCSID01147",    "Cp1147");
        fIANA2JavaMap.put("IBM01148",    "Cp1148");
        fIANA2JavaMap.put("CP01148",    "Cp1148");
        fIANA2JavaMap.put("CCSID01148",    "Cp1148");
        fIANA2JavaMap.put("IBM01149",    "Cp1149");
        fIANA2JavaMap.put("CP01149",    "Cp1149");
        fIANA2JavaMap.put("CCSID01149",    "Cp1149");
        fIANA2JavaMap.put("EUC-JP",          "EUCJIS");
        fIANA2JavaMap.put("CSEUCPKDFMTJAPANESE",          "EUCJIS");
        fIANA2JavaMap.put("EXTENDED_UNIX_CODE_PACKED_FORMAT_FOR_JAPANESE",          "EUCJIS");
        fIANA2JavaMap.put("EUC-KR",          "KSC5601");
        fIANA2JavaMap.put("CSEUCKR",          "KSC5601");
        fIANA2JavaMap.put("KS_C_5601-1987",          "KS_C_5601-1987");
        fIANA2JavaMap.put("ISO-IR-149",          "KS_C_5601-1987");
        fIANA2JavaMap.put("KS_C_5601-1989",          "KS_C_5601-1987");
        fIANA2JavaMap.put("KSC_5601",          "KS_C_5601-1987");
        fIANA2JavaMap.put("KOREAN",          "KS_C_5601-1987");
        fIANA2JavaMap.put("CSKSC56011987",          "KS_C_5601-1987");
        fIANA2JavaMap.put("GB2312",          "GB2312");
        fIANA2JavaMap.put("CSGB2312",          "GB2312");
        fIANA2JavaMap.put("ISO-2022-JP",     "JIS");
        fIANA2JavaMap.put("CSISO2022JP",     "JIS");
        fIANA2JavaMap.put("ISO-2022-KR",     "ISO2022KR");
        fIANA2JavaMap.put("CSISO2022KR",     "ISO2022KR");
        fIANA2JavaMap.put("ISO-2022-CN",     "ISO2022CN");

        fIANA2JavaMap.put("X0201",  "JIS0201");
        fIANA2JavaMap.put("CSISO13JISC6220JP", "JIS0201");
        fIANA2JavaMap.put("X0208",  "JIS0208");
        fIANA2JavaMap.put("ISO-IR-87",  "JIS0208");
        fIANA2JavaMap.put("X0208dbiJIS_X0208-1983",  "JIS0208");
        fIANA2JavaMap.put("CSISO87JISX0208",  "JIS0208");
        fIANA2JavaMap.put("X0212",  "JIS0212");
        fIANA2JavaMap.put("ISO-IR-159",  "JIS0212");
        fIANA2JavaMap.put("CSISO159JISX02121990",  "JIS0212");
        fIANA2JavaMap.put("GB18030",       "GB18030");
        fIANA2JavaMap.put("GBK",       "GBK");
        fIANA2JavaMap.put("CP936",       "GBK");
        fIANA2JavaMap.put("MS936",       "GBK");
        fIANA2JavaMap.put("WINDOWS-936",       "GBK");
        fIANA2JavaMap.put("SHIFT_JIS",       "SJIS");
        fIANA2JavaMap.put("CSSHIFTJIS",       "SJIS");
        fIANA2JavaMap.put("MS_KANJI",       "SJIS");
        fIANA2JavaMap.put("WINDOWS-31J",       "MS932");
        fIANA2JavaMap.put("CSWINDOWS31J",       "MS932");

	    // Add support for Cp1252 and its friends
        fIANA2JavaMap.put("WINDOWS-1250",   "Cp1250");
        fIANA2JavaMap.put("WINDOWS-1251",   "Cp1251");
        fIANA2JavaMap.put("WINDOWS-1252",   "Cp1252");
        fIANA2JavaMap.put("WINDOWS-1253",   "Cp1253");
        fIANA2JavaMap.put("WINDOWS-1254",   "Cp1254");
        fIANA2JavaMap.put("WINDOWS-1255",   "Cp1255");
        fIANA2JavaMap.put("WINDOWS-1256",   "Cp1256");
        fIANA2JavaMap.put("WINDOWS-1257",   "Cp1257");
        fIANA2JavaMap.put("WINDOWS-1258",   "Cp1258");
        fIANA2JavaMap.put("TIS-620",   "TIS620");

        fIANA2JavaMap.put("ISO-8859-1",      "ISO8859_1"); 
        fIANA2JavaMap.put("ISO-IR-100",      "ISO8859_1");
        fIANA2JavaMap.put("ISO_8859-1",      "ISO8859_1");
        fIANA2JavaMap.put("LATIN1",      "ISO8859_1");
        fIANA2JavaMap.put("CSISOLATIN1",      "ISO8859_1");
        fIANA2JavaMap.put("L1",      "ISO8859_1");
        fIANA2JavaMap.put("IBM819",      "ISO8859_1");
        fIANA2JavaMap.put("CP819",      "ISO8859_1");

        fIANA2JavaMap.put("ISO-8859-2",      "ISO8859_2"); 
        fIANA2JavaMap.put("ISO-IR-101",      "ISO8859_2");
        fIANA2JavaMap.put("ISO_8859-2",      "ISO8859_2");
        fIANA2JavaMap.put("LATIN2",      "ISO8859_2");
        fIANA2JavaMap.put("CSISOLATIN2",      "ISO8859_2");
        fIANA2JavaMap.put("L2",      "ISO8859_2");

        fIANA2JavaMap.put("ISO-8859-3",      "ISO8859_3"); 
        fIANA2JavaMap.put("ISO-IR-109",      "ISO8859_3");
        fIANA2JavaMap.put("ISO_8859-3",      "ISO8859_3");
        fIANA2JavaMap.put("LATIN3",      "ISO8859_3");
        fIANA2JavaMap.put("CSISOLATIN3",      "ISO8859_3");
        fIANA2JavaMap.put("L3",      "ISO8859_3");

        fIANA2JavaMap.put("ISO-8859-4",      "ISO8859_4"); 
        fIANA2JavaMap.put("ISO-IR-110",      "ISO8859_4");
        fIANA2JavaMap.put("ISO_8859-4",      "ISO8859_4");
        fIANA2JavaMap.put("LATIN4",      "ISO8859_4");
        fIANA2JavaMap.put("CSISOLATIN4",      "ISO8859_4");
        fIANA2JavaMap.put("L4",      "ISO8859_4");

        fIANA2JavaMap.put("ISO-8859-5",      "ISO8859_5"); 
        fIANA2JavaMap.put("ISO-IR-144",      "ISO8859_5");
        fIANA2JavaMap.put("ISO_8859-5",      "ISO8859_5");
        fIANA2JavaMap.put("CYRILLIC",      "ISO8859_5");
        fIANA2JavaMap.put("CSISOLATINCYRILLIC",      "ISO8859_5");

        fIANA2JavaMap.put("ISO-8859-6",      "ISO8859_6"); 
        fIANA2JavaMap.put("ISO-IR-127",      "ISO8859_6");
        fIANA2JavaMap.put("ISO_8859-6",      "ISO8859_6");
        fIANA2JavaMap.put("ECMA-114",      "ISO8859_6");
        fIANA2JavaMap.put("ASMO-708",      "ISO8859_6");
        fIANA2JavaMap.put("ARABIC",      "ISO8859_6");
        fIANA2JavaMap.put("CSISOLATINARABIC",      "ISO8859_6");

        fIANA2JavaMap.put("ISO-8859-7",      "ISO8859_7"); 
        fIANA2JavaMap.put("ISO-IR-126",      "ISO8859_7");
        fIANA2JavaMap.put("ISO_8859-7",      "ISO8859_7");
        fIANA2JavaMap.put("ELOT_928",      "ISO8859_7");
        fIANA2JavaMap.put("ECMA-118",      "ISO8859_7");
        fIANA2JavaMap.put("GREEK",      "ISO8859_7");
        fIANA2JavaMap.put("CSISOLATINGREEK",      "ISO8859_7");
        fIANA2JavaMap.put("GREEK8",      "ISO8859_7");

        fIANA2JavaMap.put("ISO-8859-8",      "ISO8859_8"); 
        fIANA2JavaMap.put("ISO-8859-8-I",      "ISO8859_8"); // added since this encoding only differs w.r.t. presentation 
        fIANA2JavaMap.put("ISO-IR-138",      "ISO8859_8");
        fIANA2JavaMap.put("ISO_8859-8",      "ISO8859_8");
        fIANA2JavaMap.put("HEBREW",      "ISO8859_8");
        fIANA2JavaMap.put("CSISOLATINHEBREW",      "ISO8859_8");

        fIANA2JavaMap.put("ISO-8859-9",      "ISO8859_9"); 
        fIANA2JavaMap.put("ISO-IR-148",      "ISO8859_9");
        fIANA2JavaMap.put("ISO_8859-9",      "ISO8859_9");
        fIANA2JavaMap.put("LATIN5",      "ISO8859_9");
        fIANA2JavaMap.put("CSISOLATIN5",      "ISO8859_9");
        fIANA2JavaMap.put("L5",      "ISO8859_9");

        fIANA2JavaMap.put("ISO-8859-13",      "ISO8859_13"); 
        
        fIANA2JavaMap.put("ISO-8859-15",      "ISO8859_15_FDIS"); 
        fIANA2JavaMap.put("ISO_8859-15",      "ISO8859_15_FDIS");
        fIANA2JavaMap.put("LATIN-9",          "ISO8859_15_FDIS"); 

        fIANA2JavaMap.put("KOI8-R",          "KOI8_R");
        fIANA2JavaMap.put("CSKOI8R",          "KOI8_R");
        fIANA2JavaMap.put("US-ASCII",        "ASCII"); 
        fIANA2JavaMap.put("ISO-IR-6",        "ASCII");
        fIANA2JavaMap.put("ANSI_X3.4-1968",        "ASCII");
        fIANA2JavaMap.put("ANSI_X3.4-1986",        "ASCII");
        fIANA2JavaMap.put("ISO_646.IRV:1991",        "ASCII");
        fIANA2JavaMap.put("ASCII",        "ASCII");
        fIANA2JavaMap.put("CSASCII",        "ASCII");
        fIANA2JavaMap.put("ISO646-US",        "ASCII");
        fIANA2JavaMap.put("US",        "ASCII");
        fIANA2JavaMap.put("IBM367",        "ASCII");
        fIANA2JavaMap.put("CP367",        "ASCII");
        fIANA2JavaMap.put("UTF-8",           "UTF8");
        fIANA2JavaMap.put("UTF-16",           "UTF-16");
        fIANA2JavaMap.put("UTF-16BE",           "UnicodeBig");
        fIANA2JavaMap.put("UTF-16LE",           "UnicodeLittle");

        // support for 1047, as proposed to be added to the 
        // IANA registry in 
        // http://lists.w3.org/Archives/Public/ietf-charset/2002JulSep/0049.html
        fIANA2JavaMap.put("IBM-1047",    "Cp1047");
        fIANA2JavaMap.put("IBM1047",    "Cp1047");
        fIANA2JavaMap.put("CP1047",    "Cp1047");

        // Adding new aliases as proposed in
        // http://lists.w3.org/Archives/Public/ietf-charset/2002JulSep/0058.html
        fIANA2JavaMap.put("IBM-37",    "CP037");
        fIANA2JavaMap.put("IBM-273",    "CP273");
        fIANA2JavaMap.put("IBM-277",    "CP277");
        fIANA2JavaMap.put("IBM-278",    "CP278");
        fIANA2JavaMap.put("IBM-280",    "CP280");
        fIANA2JavaMap.put("IBM-284",    "CP284");
        fIANA2JavaMap.put("IBM-285",    "CP285");
        fIANA2JavaMap.put("IBM-290",    "CP290");
        fIANA2JavaMap.put("IBM-297",    "CP297");
        fIANA2JavaMap.put("IBM-420",    "CP420");
        fIANA2JavaMap.put("IBM-424",    "CP424");
        fIANA2JavaMap.put("IBM-437",    "CP437");
        fIANA2JavaMap.put("IBM-500",    "CP500");
        fIANA2JavaMap.put("IBM-775",    "CP775");
        fIANA2JavaMap.put("IBM-850",    "CP850");
        fIANA2JavaMap.put("IBM-852",    "CP852");
        fIANA2JavaMap.put("IBM-855",    "CP855");
        fIANA2JavaMap.put("IBM-857",    "CP857");
        fIANA2JavaMap.put("IBM-858",    "CP858");
        fIANA2JavaMap.put("IBM-860",    "CP860");
        fIANA2JavaMap.put("IBM-861",    "CP861");
        fIANA2JavaMap.put("IBM-862",    "CP862");
        fIANA2JavaMap.put("IBM-863",    "CP863");
        fIANA2JavaMap.put("IBM-864",    "CP864");
        fIANA2JavaMap.put("IBM-865",    "CP865");
        fIANA2JavaMap.put("IBM-866",    "CP866");
        fIANA2JavaMap.put("IBM-868",    "CP868");
        fIANA2JavaMap.put("IBM-869",    "CP869");
        fIANA2JavaMap.put("IBM-870",    "CP870");
        fIANA2JavaMap.put("IBM-871",    "CP871");
        fIANA2JavaMap.put("IBM-918",    "CP918");
        fIANA2JavaMap.put("IBM-924",    "CP924");
        fIANA2JavaMap.put("IBM-1026",    "CP1026");
        fIANA2JavaMap.put("IBM-1140",    "Cp1140");
        fIANA2JavaMap.put("IBM-1141",    "Cp1141");
        fIANA2JavaMap.put("IBM-1142",    "Cp1142");
        fIANA2JavaMap.put("IBM-1143",    "Cp1143");
        fIANA2JavaMap.put("IBM-1144",    "Cp1144");
        fIANA2JavaMap.put("IBM-1145",    "Cp1145");
        fIANA2JavaMap.put("IBM-1146",    "Cp1146");
        fIANA2JavaMap.put("IBM-1147",    "Cp1147");
        fIANA2JavaMap.put("IBM-1148",    "Cp1148");
        fIANA2JavaMap.put("IBM-1149",    "Cp1149");
        fIANA2JavaMap.put("IBM-819",      "ISO8859_1");
        fIANA2JavaMap.put("IBM-367",        "ASCII");

        // REVISIT:
        //   j:CNS11643 -> EUC-TW?
        //   ISO-2022-CN? ISO-2022-CN-EXT?
                                                
        // add Java to IANA encoding mappings
        //fJava2IANAMap.put("8859_1",    "US-ASCII"); // ?
        fJava2IANAMap.put("ISO8859_1",    "ISO-8859-1");
        fJava2IANAMap.put("ISO8859_2",    "ISO-8859-2");
        fJava2IANAMap.put("ISO8859_3",    "ISO-8859-3");
        fJava2IANAMap.put("ISO8859_4",    "ISO-8859-4");
        fJava2IANAMap.put("ISO8859_5",    "ISO-8859-5");
        fJava2IANAMap.put("ISO8859_6",    "ISO-8859-6");
        fJava2IANAMap.put("ISO8859_7",    "ISO-8859-7");
        fJava2IANAMap.put("ISO8859_8",    "ISO-8859-8");
        fJava2IANAMap.put("ISO8859_9",    "ISO-8859-9");
        fJava2IANAMap.put("ISO8859_13",    "ISO-8859-13");
        fJava2IANAMap.put("ISO8859_15",    "ISO-8859-15");
        fJava2IANAMap.put("ISO8859_15_FDIS",    "ISO-8859-15");
        fJava2IANAMap.put("Big5",      "BIG5");
        fJava2IANAMap.put("CP037",     "EBCDIC-CP-US");
        fJava2IANAMap.put("CP273",     "IBM273");
        fJava2IANAMap.put("CP277",     "EBCDIC-CP-DK");
        fJava2IANAMap.put("CP278",     "EBCDIC-CP-FI");
        fJava2IANAMap.put("CP280",     "EBCDIC-CP-IT");
        fJava2IANAMap.put("CP284",     "EBCDIC-CP-ES");
        fJava2IANAMap.put("CP285",     "EBCDIC-CP-GB");
        fJava2IANAMap.put("CP290",     "EBCDIC-JP-KANA");
        fJava2IANAMap.put("CP297",     "EBCDIC-CP-FR");
        fJava2IANAMap.put("CP420",     "EBCDIC-CP-AR1");
        fJava2IANAMap.put("CP424",     "EBCDIC-CP-HE");
        fJava2IANAMap.put("CP437",     "IBM437");
        fJava2IANAMap.put("CP500",     "EBCDIC-CP-CH");
        fJava2IANAMap.put("CP775",     "IBM775");
        fJava2IANAMap.put("CP850",     "IBM850");
        fJava2IANAMap.put("CP852",     "IBM852");
        fJava2IANAMap.put("CP855",     "IBM855");
        fJava2IANAMap.put("CP857",     "IBM857");
        fJava2IANAMap.put("CP858",     "IBM00858");
        fJava2IANAMap.put("CP860",     "IBM860");
        fJava2IANAMap.put("CP861",     "IBM861");
        fJava2IANAMap.put("CP862",     "IBM862");
        fJava2IANAMap.put("CP863",     "IBM863");
        fJava2IANAMap.put("CP864",     "IBM864");
        fJava2IANAMap.put("CP865",     "IBM865");
        fJava2IANAMap.put("CP866",     "IBM866");
        fJava2IANAMap.put("CP868",     "IBM868");
        fJava2IANAMap.put("CP869",     "IBM869");
        fJava2IANAMap.put("CP870",     "EBCDIC-CP-ROECE");
        fJava2IANAMap.put("CP871",     "EBCDIC-CP-IS");
        fJava2IANAMap.put("CP918",     "EBCDIC-CP-AR2");
        fJava2IANAMap.put("CP924",     "IBM00924");
        fJava2IANAMap.put("CP1026",     "IBM1026");
        fJava2IANAMap.put("Cp01140",     "IBM01140");
        fJava2IANAMap.put("Cp01141",     "IBM01141");
        fJava2IANAMap.put("Cp01142",     "IBM01142");
        fJava2IANAMap.put("Cp01143",     "IBM01143");
        fJava2IANAMap.put("Cp01144",     "IBM01144");
        fJava2IANAMap.put("Cp01145",     "IBM01145");
        fJava2IANAMap.put("Cp01146",     "IBM01146");
        fJava2IANAMap.put("Cp01147",     "IBM01147");
        fJava2IANAMap.put("Cp01148",     "IBM01148");
        fJava2IANAMap.put("Cp01149",     "IBM01149");
        fJava2IANAMap.put("EUCJIS",    "EUC-JP");
        fJava2IANAMap.put("KS_C_5601-1987",          "KS_C_5601-1987");
        fJava2IANAMap.put("GB2312",    "GB2312");
        fJava2IANAMap.put("ISO2022KR", "ISO-2022-KR");
        fJava2IANAMap.put("ISO2022CN", "ISO-2022-CN");
        fJava2IANAMap.put("JIS",       "ISO-2022-JP");
        fJava2IANAMap.put("KOI8_R",    "KOI8-R");
        fJava2IANAMap.put("KSC5601",   "EUC-KR");
        fJava2IANAMap.put("GB18030",      "GB18030");
        fJava2IANAMap.put("GBK",       "GBK");
        fJava2IANAMap.put("SJIS",      "SHIFT_JIS");
        fJava2IANAMap.put("MS932",      "WINDOWS-31J");
        fJava2IANAMap.put("UTF8",      "UTF-8");
        fJava2IANAMap.put("Unicode",   "UTF-16");
        fJava2IANAMap.put("UnicodeBig",   "UTF-16BE");
        fJava2IANAMap.put("UnicodeLittle",   "UTF-16LE");
        fJava2IANAMap.put("JIS0201",  "X0201");
        fJava2IANAMap.put("JIS0208",  "X0208");
        fJava2IANAMap.put("JIS0212",  "ISO-IR-159");

        // proposed addition (see above for details):
        fJava2IANAMap.put("CP1047",    "IBM1047");
Methods Summary
public static java.lang.StringgetIANA2JavaMapping(java.lang.String ianaEncoding)
Returns the Java encoding name for the specified IANA encoding name.

param
ianaEncoding The IANA encoding name.

        return (String)fIANA2JavaMap.get(ianaEncoding);
public static java.lang.StringgetJava2IANAMapping(java.lang.String javaEncoding)
Returns the IANA encoding name for the specified Java encoding name.

param
javaEncoding The Java encoding name.

        return (String)fJava2IANAMap.get(javaEncoding);
public static voidputIANA2JavaMapping(java.lang.String ianaEncoding, java.lang.String javaEncoding)
Adds an IANA to Java encoding name mapping.

param
ianaEncoding The IANA encoding name.
param
javaEncoding The Java encoding name.

        fIANA2JavaMap.put(ianaEncoding, javaEncoding);
public static voidputJava2IANAMapping(java.lang.String javaEncoding, java.lang.String ianaEncoding)
Adds a Java to IANA encoding name mapping.

param
javaEncoding The Java encoding name.
param
ianaEncoding The IANA encoding name.

        fJava2IANAMap.put(javaEncoding, ianaEncoding);
public static java.lang.StringremoveIANA2JavaMapping(java.lang.String ianaEncoding)
Removes an IANA to Java encoding name mapping.

param
ianaEncoding The IANA encoding name.

        return (String)fIANA2JavaMap.remove(ianaEncoding);
public static java.lang.StringremoveJava2IANAMapping(java.lang.String javaEncoding)
Removes a Java to IANA encoding name mapping.

param
javaEncoding The Java encoding name.

        return (String)fJava2IANAMap.remove(javaEncoding);