/*
* Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.tools.doclint;
import java.util.HashMap;
import java.util.Map;
/**
* Table of entities defined in HTML 4.01.
*
* <p> Derived from
* <a href="http://www.w3.org/TR/html4/sgml/entities.html">Character entity references in HTML 4</a>.
*
* The name of the member follows the name of the entity,
* except when it clashes with a keyword, in which case
* it is prefixed by '_'.
*
* <p><b>This is NOT part of any supported API.
* If you write code that depends on this, you do so at your own
* risk. This code and its internal interfaces are subject to change
* or deletion without notice.</b></p>
*/
public enum Entity {
nbsp(160),
iexcl(161),
cent(162),
pound(163),
curren(164),
yen(165),
brvbar(166),
sect(167),
uml(168),
copy(169),
ordf(170),
laquo(171),
not(172),
shy(173),
reg(174),
macr(175),
deg(176),
plusmn(177),
sup2(178),
sup3(179),
acute(180),
micro(181),
para(182),
middot(183),
cedil(184),
sup1(185),
ordm(186),
raquo(187),
frac14(188),
frac12(189),
frac34(190),
iquest(191),
Agrave(192),
Aacute(193),
Acirc(194),
Atilde(195),
Auml(196),
Aring(197),
AElig(198),
Ccedil(199),
Egrave(200),
Eacute(201),
Ecirc(202),
Euml(203),
Igrave(204),
Iacute(205),
Icirc(206),
Iuml(207),
ETH(208),
Ntilde(209),
Ograve(210),
Oacute(211),
Ocirc(212),
Otilde(213),
Ouml(214),
times(215),
Oslash(216),
Ugrave(217),
Uacute(218),
Ucirc(219),
Uuml(220),
Yacute(221),
THORN(222),
szlig(223),
agrave(224),
aacute(225),
acirc(226),
atilde(227),
auml(228),
aring(229),
aelig(230),
ccedil(231),
egrave(232),
eacute(233),
ecirc(234),
euml(235),
igrave(236),
iacute(237),
icirc(238),
iuml(239),
eth(240),
ntilde(241),
ograve(242),
oacute(243),
ocirc(244),
otilde(245),
ouml(246),
divide(247),
oslash(248),
ugrave(249),
uacute(250),
ucirc(251),
uuml(252),
yacute(253),
thorn(254),
yuml(255),
fnof(402),
Alpha(913),
Beta(914),
Gamma(915),
Delta(916),
Epsilon(917),
Zeta(918),
Eta(919),
Theta(920),
Iota(921),
Kappa(922),
Lambda(923),
Mu(924),
Nu(925),
Xi(926),
Omicron(927),
Pi(928),
Rho(929),
Sigma(931),
Tau(932),
Upsilon(933),
Phi(934),
Chi(935),
Psi(936),
Omega(937),
alpha(945),
beta(946),
gamma(947),
delta(948),
epsilon(949),
zeta(950),
eta(951),
theta(952),
iota(953),
kappa(954),
lambda(955),
mu(956),
nu(957),
xi(958),
omicron(959),
pi(960),
rho(961),
sigmaf(962),
sigma(963),
tau(964),
upsilon(965),
phi(966),
chi(967),
psi(968),
omega(969),
thetasym(977),
upsih(978),
piv(982),
bull(8226),
hellip(8230),
prime(8242),
Prime(8243),
oline(8254),
frasl(8260),
weierp(8472),
image(8465),
real(8476),
trade(8482),
alefsym(8501),
larr(8592),
uarr(8593),
rarr(8594),
darr(8595),
harr(8596),
crarr(8629),
lArr(8656),
uArr(8657),
rArr(8658),
dArr(8659),
hArr(8660),
forall(8704),
part(8706),
exist(8707),
empty(8709),
nabla(8711),
isin(8712),
notin(8713),
ni(8715),
prod(8719),
sum(8721),
minus(8722),
lowast(8727),
radic(8730),
prop(8733),
infin(8734),
ang(8736),
and(8743),
or(8744),
cap(8745),
cup(8746),
_int(8747),
there4(8756),
sim(8764),
cong(8773),
asymp(8776),
ne(8800),
equiv(8801),
le(8804),
ge(8805),
sub(8834),
sup(8835),
nsub(8836),
sube(8838),
supe(8839),
oplus(8853),
otimes(8855),
perp(8869),
sdot(8901),
lceil(8968),
rceil(8969),
lfloor(8970),
rfloor(8971),
lang(9001),
rang(9002),
loz(9674),
spades(9824),
clubs(9827),
hearts(9829),
diams(9830),
quot(34),
amp(38),
lt(60),
gt(62),
OElig(338),
oelig(339),
Scaron(352),
scaron(353),
Yuml(376),
circ(710),
tilde(732),
ensp(8194),
emsp(8195),
thinsp(8201),
zwnj(8204),
zwj(8205),
lrm(8206),
rlm(8207),
ndash(8211),
mdash(8212),
lsquo(8216),
rsquo(8217),
sbquo(8218),
ldquo(8220),
rdquo(8221),
bdquo(8222),
dagger(8224),
Dagger(8225),
permil(8240),
lsaquo(8249),
rsaquo(8250),
euro(8364);
public final int code;
private Entity(int code) {
this.code = code;
}
public static boolean isValid(String name) {
return names.containsKey(name);
}
public static Entity get(String name) {
return names.get(name);
}
public static boolean isValid(int code) {
// allow numeric codes for standard ANSI characters
return codes.containsKey(code) || ( 32 <= code && code < 2127);
}
private static final Map<String,Entity> names = new HashMap<>();
private static final Map<Integer,Entity> codes = new HashMap<>();
static {
for (Entity e: values()) {
String name = e.name();
int code = e.code;
if (name.startsWith("_")) name = name.substring(1);
names.put(name, e);
codes.put(code, e);
}
}
}