System Properties Available to Unsigned Apps

Name	Description
java.version
java.vendor
java.vendor.url
java.class.version
os.name
os.version
os.arch
file.separator
path.separator
line.separator
java.specification.version
java.specification.vendor
java.specification.name
java.vm.specification.vendor
java.vm.specification.name
java.vm.version
java.vm.vendor
java.vm.name

os and arch Codes

os.name	os.version	os.arch	comments
Windows 95	4.0	x86
Windows 98
Windows NT	4.0	x86
Windows 2000	5.0	x86
Mac OS	7.5.1	PowerPC
Mac OS	8.1	PowerPC
Mac OS X
Linux	2.0.31	x86
Solaris	2.x	sparc
OS/2	20.40	x86
MPE/iX	C.55.00	PA-RISC
HP-UX	B.10.20	PA-RISC
AIX	4.3	Power
AIX	4.1	POWER_RS
FreeBSD	2.2.2-RELEASE	x86
Irix	6.3	mips
Digital Unix	4.0	alpha
NetWare 4.11	4.11	x86

Source: http://www.vamphq.com/os.html

ISO-639 Language Codes

Language	ISO Code	Language	ISO Code	Language	ISO Code
Abkhazian	ab	Hungarian	hu	Russian	ru
Afar	aa	Icelandic	is	Samoan	sm
Afrikaans	af	Indonesian	in, id	Sangro	sg
Albanian	sq	Interlingua	ia	Sanskrit	sa
Amharic	am	Interlingue	ie	Scots Gaelic	gd
Arabic	ar	Inuktitut	iu	Serbian	sr
Armenian	hy	Inupiak	ik	Serbo-Croatian	sh
Assamese	as	Irish	ga	Sesotho	st
Aymara	ay	Italian	it	Setswana	tn
Azerbaijani	az	Japanese	ja	Shona	sn
Bashkir	ba	Javanese	jw	Sindhi	sd
Basque	eu	Kannada	kn	Singhalese	si
Bengali (Bangla)	bn	Kashmiri	ks	Siswati	ss
Bhutani	dz	Kazakh	kk	Slovak	sk
Bihari	bh	Kinyarwanda	rw	Slovenian	sl
Bislama	bi	Kirghiz	ky	Somali	so
Breton	br	Kirundi	rn	Spanish	es
Bulgarian	bg	Korean	ko	Sundanese	su
Burmese	my	Kurdish	ku	Swahili	sw
Byelorussian	be	Laotian	lo	Swedish	sv
Cambodian	km	Latin	la	Tagalog	tl
Catalan	ca	Latvian (Lettish)	lv	Tajik	tg
Chinese	zh	Lingala	ln	Tamil	ta
Corsican	co	Lithuanian	lt	Tatar	tt
Croatian	hr	Macedonian	mk	Telugu	te
Czech	cs	Malagasy	mg	Thai	th
Danish	da	Malay	ms	Tibetan	bo
Dutch	nl	Malayalam	ml	Tigrinya	ti
English	en	Maltese	mt	Tonga	to
Esperanto	eo	Manx Gaelic	gv	Tsonga	ts
Estonian	et	Maori	mi	Turkish	tr
Faeroese	fo	Marathi	mr	Turkmen	tk
Farsi	fa	Moldavian	mo	Twi	tw
Fiji	fj	Mongolian	mn	Uighur	ug
Finnish	fi	Nauru	na	Ukrainian	uk
French	fr	Nepali	ne	Urdu	ur
Frisian	fy	Norwegian	no	Uzbek	uz
Galician	gl	Occitan	oc	Vietnamese	vi
Georgian	ka	Oriya	or	Volapuk	vo
German	de	Oromo (Afan)	om	Welsh	cy
Greek	el	Pashto (Pushto)	ps	Wolof	wo
Greenlandic	kl	Polish	pl	Xhosa	xh
Guarani	gn	Portuguese	pt	Yiddish	ji,yi
Gujarati	gu	Punjabi	pa	Yoruba	yo
Hausa	ha	Quechua	qu	Zulu	zu
Hebrew	iw, he	Rhaeto-Romance	rm
Hindi	hi	Romanian	ro

Source: http://www.unicode.org/unicode/onlinedat/languages.html

ISO-3166 Country Codes

Country	ISO Code	Country	ISO Code
Afghanistan	AF	Liberia	LR
Albania	AL	Libyan Arab Jamahiriya	LY
Algeria	DZ	Liechtenstein	LI
American Samoa	AS	Lithuania	LT
Andorra	AD	Luxembourg	LU
Angola	AO	Macao	MO
Anguilla	AI	Macedonia	MK
Antarctica	AQ	Madagascar	MG
Antigua und Barbuda	AG	Malawi	MW
Argentina	AR	Malaysia	MY
Armenia	AM	Maldives	MV
Aruba	AW	Mali	ML
Australia	AU	Malta	MT
Austria	AT	Marshall Islands	MH
Azerbaijan	AZ	Martinique	MQ
Bahamas	BS	Mauritania	MR
Bahrain	BH	Mauritius	MU
Bangladesh	BD	Mayotte	YT
Barbados	BB	Mexico	MX
Belarus	BY	Micronesia	FM
Belgium	BE	Moldova	MD
Belize	BZ	Monaco	MC
Benin	BJ	Mongolia	MN
Bermuda	BM	Montserrat	MS
Bhutan	BT	Morocco	MA
Bolivia	BO	Mozambique	MZ
Bosnia and Herzogovina	BA	Myanmar	MM
Botswana	BW	Namibia	NA
Bouvet Island	BV	Nauru	NR
Brazil	BR	Nepal	NP
British Indian Ocean Territory	IO	Netherlands	NL
Brunei Darussalam	BN	Netherlands Antilles	AN
Bulgaria	BG	New Caledonia	NC
Burkina Faso	BF	New Zealand	NZ
Burundi	BI	Nicaragua	NI
Cambodia	KH	Niger	NE
Cameroon	CM	Nigeria	NG
Canada	CA	Niue	NU
Cape Verde	CV	Norfolk Island	NF
Cayman Islands	KY	Northern Mariana Islands	MP
Central African Republic	CF	Norway	NO
Chad	TD	Oman	OM
Chile	CL	Pakistan	PK
China	CN	Palau	PW
Christmas Island	CX	Panama	PA
Cocos (Keeling) Islands	CC	Papua New Guinea	PG
Colombia	CO	Paraguay	PY
Comoros	KM	Peru	PE
Congo	CG	Philippines	PH
Cook Islands	CK	Pitcairn	PN
Costa Rica	CR	Poland	PL
Cote d'Ivoire	CI	Portugal	PT
Croatia	HR	Puerto Rico	PR
Cuba	CU	Qatar	QA
Cyprus	CY	Reunion	RE
Czech Republic	CZ	Romania	RO
Denmark	DK	Russian Federation	RU
Djibouti	DJ	Rwanda	RW
Dominica	DM	Saint Kitts and Nevis	KN
Dominican Republic	DO	Saint Lucia	LC
East Timor	TP	Saint Vincent and the Grenadines	VC
Ecuador	EC	Samoa	WS
Egypt	EG	San Marino	SM
El Salvador	SV	Sao Tome and Principe	ST
Equatorial Guinea	GQ	Saudi Arabia	SA
Eritrea	ER	Senegal	SN
Estonia	EE	Seychelles	SC
Ethiopia	ET	Sierra Leone	SL
Falkland Islands	FK	Singapore	SG
Faroe Islands	FO	Slovakia	SK
Fiji	FJ	Slovenia	SL
Finland	FI	Solomon Islands	SB
France	FR	Somalia	SO
France, Metropolitan	FX	South Africa	ZA
French Guiana	GF	Spain	ES
French Polynesia	PF	Sri Lanka	LK
French Southern Territories	TF	St. Helena	SH
Gabon	GA	St. Pierre and Miquelon	PM
Gambia	GM	Sudan	SD
Georgia	GE	Suriname	SR
Germany	DE	Svalbard and Jan Mayen Islands	SJ
Ghana	GH	Swaziland	SZ
Gibraltar	GI	Sweden	SE
Greece	GR	Switzerland	CH
Greenland	GL	Syrian Arabic Republic	SY
Grenada	GD	Taiwan	TW
Guadeloupe	GP	Tajikistan	TJ
Guam	GU	Tanzania	TZ
Guatemala	GT	Thailand	TH
Guinea	GN	Togo	TG
Guinea-Bissau	GW	Tokelau	TK
Guyana	GY	Tonga	TO
Haiti	HT	Trinidad and Tobago	TT
Heard and McDonald Islands	HM	Tunisia	TN
Honduras	HN	Turkey	TR
Hong Kong	HK	Turkmenistan	TM
Hungary	HU	Turks and Caicos Islands	TC
Iceland	IS	Tuvalu	TV
India	IN	Uganda	UG
Indonesia	ID	Ukraine	UA
Iran	IR	United Arab Emirates	AE
Iraq	IQ	United Kingdom	GB
Ireland	IE	United States	US
Isreal	IL	United States Minor Outlying Islands	UM
Italy	IT	Uruquay	UY
Jamaica	JM	Uzbekistan	UZ
Japan	JP	Vanuatu	VU
Jordan	JO	Vatican City State	VA
Kazakhstan	KZ	Venezuela	VE
Kenya	KE	Vietnam	VN
Kiribati	KI	Virgin Islands (British)	VG
Korea	KP	Virgin Islands (US)	VI
Korea (North)	KR	Wallis and Futuna Islands	WF
Kuwait	KW	Western Sahara	EH
Kyrgystan	KG	Yemen	YE
Lao	LA	Yugoslavia	YU
Latvia	LV	Zaire	ZR
Lebanon	LB	Zambia	ZM
Lesotho	LS	Zimbabwe	ZW

Source: http://www.unicode.org/unicode/onlinedat/countries.html

Locale Code Examples

Locale	Description	Locale	Description
ar	Arabic	fi_FI_EURO	Finnish (Finland,Euro)
ar_AE	Arabic (United Arab Emirates)	fr	French
ar_BH	Arabic (Bahrain)	fr_BE	French (Belgium)
ar_DZ	Arabic (Algeria)	fr_BE_EURO	French (Belgium,Euro)
ar_EG	Arabic (Egypt)	fr_CA	French (Canada)
ar_IQ	Arabic (Iraq)	fr_CH	French (Switzerland)
ar_JO	Arabic (Jordan)	fr_FR	French (France)
ar_KW	Arabic (Kuwait)	fr_FR_EURO	French (France,Euro)
ar_LB	Arabic (Lebanon)	fr_LU	French (Luxembourg)
ar_LY	Arabic (Libya)	fr_LU_EURO	French (Luxembourg,Euro)
ar_MA	Arabic (Morocco)	hr	Croatian
ar_OM	Arabic (Oman)	hr_HR	Croatian (Croatia)
ar_QA	Arabic (Qatar)	hu	Hungarian
ar_SA	Arabic (Saudi Arabia)	hu_HU	Hungarian (Hungary)
ar_SD	Arabic (Sudan)	is	Icelandic
ar_SY	Arabic (Syria)	is_IS	Icelandic (Iceland)
ar_TN	Arabic (Tunisia)	it	Italian
ar_YE	Arabic (Yemen)	it_CH	Italian (Switzerland)
be	Byelorussian	it_IT	Italian (Italy)
be_BY	Byelorussian (Belarus)	it_IT_EURO	Italian (Italy,Euro)
bg	Bulgarian	iw	Hebrew
bg_BG	Bulgarian (Bulgaria)	iw_IL	Hebrew (Israel)
ca	Catalan	ja	Japanese
ca_ES	Catalan (Spain)	ja_JP	Japanese (Japan)
cs	Czech	ko	Korean
cs_CZ	Czech (Czech Republic)	ko_KR	Korean (South Korea)
da	Danish	lt	Lithuanian
da_DK	Danish (Denmark)	lt_LT	Lithuanian (Lithuania)
de	German	lv	Latvian (Lettish)
de_AT	German (Austria)	lv_LV	Latvian (Lettish) (Latvia)
de_AT_EURO	German (Austria,Euro)	mk	Macedonian
de_CH	German (Switzerland)	mk_MK	Macedonian (Macedonia)
de_DE	German (Germany)	nl	Dutch
de_DE_EURO	German (Germany,Euro)	nl_BE	Dutch (Belgium)
de_LU	German (Luxembourg)	nl_BE_EURO	Dutch (Belgium,Euro)
de_LU_EURO	German (Luxembourg,Euro)	nl_NL	Dutch (Netherlands)
el	Greek	nl_NL_EURO	Dutch (Netherlands,Euro)
el_GR	Greek (Greece)	no	Norwegian
en	English	no_NO	Norwegian (Norway)
en_AU	English (Australia)	no_NO_NY	Norwegian (Norway,Nynorsk)
en_CA	English (Canada)	pl	Polish
en_GB	English (United Kingdom)	pl_PL	Polish (Poland)
en_IE	English (Ireland)	pt	Portuguese
en_IE_EURO	English (Ireland,Euro)	pt_BR	Portuguese (Brazil)
en_NZ	English (New Zealand)	pt_PT	Portuguese (Portugal)
en_US	English (United States)	pt_PT_EURO	Portuguese (Portugal,Euro)
en_ZA	English (South Africa)	ro	Romanian
es	Spanish	ro_RO	Romanian (Romania)
es_BO	Spanish (Bolivia)	ru	Russian
es_AR	Spanish (Argentina)	ru_RU	Russian (Russia)
es_CL	Spanish (Chile)	sh	Serbo-Croatian
es_CO	Spanish (Colombia)	sh_YU	Serbo-Croatian (Yugoslavia)
es_CR	Spanish (Costa Rica)	sk	Slovak
es_DO	Spanish (Dominican Republic)	sk_SK	Slovak (Slovakia)
es_EC	Spanish (Ecuador)	sl	Slovenian
es_ES	Spanish (Spain)	sl_SI	Slovenian (Slovenia)
es_ES_EURO	Spanish (Spain,Euro)	sq	Albanian
es_GT	Spanish (Guatemala)	sq_AL	Albanian (Albania)
es_HN	Spanish (Honduras)	sr	Serbian
es_MX	Spanish (Mexico)	sv	Swedish
es_NI	Spanish (Nicaragua)	sr_YU	Serbian (Yugoslavia)
es_PA	Spanish (Panama)	sv_SE	Swedish (Sweden)
es_PE	Spanish (Peru)	th	Thai
es_PR	Spanish (Puerto Rico)	th_TH	Thai (Thailand)
es_PY	Spanish (Paraguay)	tr	Turkish
es_SV	Spanish (El Salvador)	tr_TR	Turkish (Turkey)
es_UY	Spanish (Uruguay)	uk	Ukrainian
es_VE	Spanish (Venezuela)	uk_UA	Ukrainian (Ukraine)
et	Estonian	zh	Chinese
et_EE	Estonian (Estonia)	zh_CN	Chinese (China)
fi	Finnish	zh_HK	Chinese (Hong Kong)
fi_FI	Finnish (Finland)	zh_TW	Chinese (Taiwan)