1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/fastinfoset/DecoderStateTables.java Wed Apr 27 01:27:09 2016 +0800
1.3 @@ -0,0 +1,824 @@
1.4 +/*
1.5 + * Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Oracle designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Oracle in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 + * or visit www.oracle.com if you need additional information or have any
1.26 + * questions.
1.27 + *
1.28 + * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.
1.29 + */
1.30 +
1.31 +package com.sun.xml.internal.fastinfoset;
1.32 +
1.33 +public class DecoderStateTables {
1.34 + private static int RANGE_INDEX_END = 0;
1.35 + private static int RANGE_INDEX_VALUE = 1;
1.36 +
1.37 + public final static int STATE_ILLEGAL = 255;
1.38 + public final static int STATE_UNSUPPORTED = 254;
1.39 +
1.40 + // EII child states
1.41 + public final static int EII_NO_AIIS_INDEX_SMALL = 0;
1.42 + public final static int EII_AIIS_INDEX_SMALL = 1;
1.43 + public final static int EII_INDEX_MEDIUM = 2;
1.44 + public final static int EII_INDEX_LARGE = 3;
1.45 + public final static int EII_NAMESPACES = 4;
1.46 + public final static int EII_LITERAL = 5;
1.47 + public final static int CII_UTF8_SMALL_LENGTH = 6;
1.48 + public final static int CII_UTF8_MEDIUM_LENGTH = 7;
1.49 + public final static int CII_UTF8_LARGE_LENGTH = 8;
1.50 + public final static int CII_UTF16_SMALL_LENGTH = 9;
1.51 + public final static int CII_UTF16_MEDIUM_LENGTH = 10;
1.52 + public final static int CII_UTF16_LARGE_LENGTH = 11;
1.53 + public final static int CII_RA = 12;
1.54 + public final static int CII_EA = 13;
1.55 + public final static int CII_INDEX_SMALL = 14;
1.56 + public final static int CII_INDEX_MEDIUM = 15;
1.57 + public final static int CII_INDEX_LARGE = 16;
1.58 + public final static int CII_INDEX_LARGE_LARGE = 17;
1.59 + public final static int COMMENT_II = 18;
1.60 + public final static int PROCESSING_INSTRUCTION_II = 19;
1.61 + public final static int DOCUMENT_TYPE_DECLARATION_II = 20;
1.62 + public final static int UNEXPANDED_ENTITY_REFERENCE_II = 21;
1.63 + public final static int TERMINATOR_SINGLE = 22;
1.64 + public final static int TERMINATOR_DOUBLE = 23;
1.65 +
1.66 + private static final int[] DII = new int[256];
1.67 +
1.68 + private static final int[][] DII_RANGES = {
1.69 + // EII
1.70 +
1.71 + // %00000000 to %00011111 EII no attributes small index
1.72 + { 0x1F, EII_NO_AIIS_INDEX_SMALL },
1.73 +
1.74 + // %00100000 to %00100111 EII medium index
1.75 + { 0x27, EII_INDEX_MEDIUM },
1.76 +
1.77 + // %00101000 to %00101111 EII large index
1.78 + // %00110000 EII very large index
1.79 + // %00101000 to %00110000
1.80 + { 0x30, EII_INDEX_LARGE },
1.81 +
1.82 + // %00110001 to %00110111 ILLEGAL
1.83 + { 0x37, STATE_ILLEGAL },
1.84 +
1.85 + // %00111000 EII namespaces
1.86 + { 0x38, EII_NAMESPACES },
1.87 +
1.88 + // %00111001 to %00111011 ILLEGAL
1.89 + { 0x3B, STATE_ILLEGAL },
1.90 +
1.91 + // %00111100 EII literal (no prefix, no namespace)
1.92 + { 0x3C, EII_LITERAL },
1.93 +
1.94 + // %00111101 EII literal (no prefix, namespace)
1.95 + { 0x3D, EII_LITERAL },
1.96 +
1.97 + // %00111110 ILLEGAL
1.98 + { 0x3E, STATE_ILLEGAL },
1.99 +
1.100 + // %00111111 EII literal (prefix, namespace)
1.101 + { 0x3F, EII_LITERAL },
1.102 +
1.103 + // %01000000 to %01011111 EII attributes small index
1.104 + { 0x5F, EII_AIIS_INDEX_SMALL },
1.105 +
1.106 + // %01100000 to %01100111 EII medium index
1.107 + { 0x67, EII_INDEX_MEDIUM },
1.108 +
1.109 + // %01101000 to %01101111 EII large index
1.110 + // %01110000 EII very large index
1.111 + // %01101000 to %01110000
1.112 + { 0x70, EII_INDEX_LARGE },
1.113 +
1.114 + // %01110001 to %01110111 ILLEGAL
1.115 + { 0x77, STATE_ILLEGAL },
1.116 +
1.117 + // %01111000 EII attributes namespaces
1.118 + { 0x78, EII_NAMESPACES },
1.119 +
1.120 + // %01111001 to %01111011 ILLEGAL
1.121 + { 0x7B, STATE_ILLEGAL },
1.122 +
1.123 + // %01111100 EII attributes literal (no prefix, no namespace)
1.124 + { 0x7C, EII_LITERAL },
1.125 +
1.126 + // %01111101 EII attributes literal (no prefix, namespace)
1.127 + { 0x7D, EII_LITERAL },
1.128 +
1.129 + // %01111110 ILLEGAL
1.130 + { 0x7E, STATE_ILLEGAL },
1.131 +
1.132 + // %01111111 EII attributes literal (prefix, namespace)
1.133 + { 0x7F, EII_LITERAL },
1.134 +
1.135 + // %10000000 to %11000011
1.136 + { 0xC3, STATE_ILLEGAL },
1.137 +
1.138 + // %11000100 to %11000111
1.139 + { 0xC7, DOCUMENT_TYPE_DECLARATION_II },
1.140 +
1.141 + // %11001000 to %1110000
1.142 + { 0xE0, STATE_ILLEGAL },
1.143 +
1.144 + // %11100001 processing instruction
1.145 + { 0xE1, PROCESSING_INSTRUCTION_II },
1.146 +
1.147 + // %11100010 comment
1.148 + { 0xE2, COMMENT_II},
1.149 +
1.150 + // %111000011 to %11101111
1.151 + { 0xEF, STATE_ILLEGAL },
1.152 +
1.153 + // Terminators
1.154 +
1.155 + // %11110000 single terminator
1.156 + { 0xF0, TERMINATOR_SINGLE },
1.157 +
1.158 + // %11110000 to %11111110 ILLEGAL
1.159 + { 0xFE, STATE_ILLEGAL },
1.160 +
1.161 + // %11111111 double terminator
1.162 + { 0xFF, TERMINATOR_DOUBLE }
1.163 + };
1.164 +
1.165 + private static final int[] EII = new int[256];
1.166 +
1.167 + private static final int[][] EII_RANGES = {
1.168 + // EII
1.169 +
1.170 + // %00000000 to %00011111 EII no attributes small index
1.171 + { 0x1F, EII_NO_AIIS_INDEX_SMALL },
1.172 +
1.173 + // %00100000 to %00100111 EII medium index
1.174 + { 0x27, EII_INDEX_MEDIUM },
1.175 +
1.176 + // %00101000 to %00101111 EII large index
1.177 + // %00110000 EII very large index
1.178 + // %00101000 to %00110000
1.179 + { 0x30, EII_INDEX_LARGE },
1.180 +
1.181 + // %00110001 to %00110111 ILLEGAL
1.182 + { 0x37, STATE_ILLEGAL },
1.183 +
1.184 + // %00111000 EII namespaces
1.185 + { 0x38, EII_NAMESPACES },
1.186 +
1.187 + // %00111001 to %00111011 ILLEGAL
1.188 + { 0x3B, STATE_ILLEGAL },
1.189 +
1.190 + // %00111100 EII literal (no prefix, no namespace)
1.191 + { 0x3C, EII_LITERAL },
1.192 +
1.193 + // %00111101 EII literal (no prefix, namespace)
1.194 + { 0x3D, EII_LITERAL },
1.195 +
1.196 + // %00111110 ILLEGAL
1.197 + { 0x3E, STATE_ILLEGAL },
1.198 +
1.199 + // %00111111 EII literal (prefix, namespace)
1.200 + { 0x3F, EII_LITERAL },
1.201 +
1.202 + // %01000000 to %01011111 EII attributes small index
1.203 + { 0x5F, EII_AIIS_INDEX_SMALL },
1.204 +
1.205 + // %01100000 to %01100111 EII medium index
1.206 + { 0x67, EII_INDEX_MEDIUM },
1.207 +
1.208 + // %01101000 to %01101111 EII large index
1.209 + // %01110000 EII very large index
1.210 + // %01101000 to %01110000
1.211 + { 0x70, EII_INDEX_LARGE },
1.212 +
1.213 + // %01110001 to %01110111 ILLEGAL
1.214 + { 0x77, STATE_ILLEGAL },
1.215 +
1.216 + // %01111000 EII attributes namespaces
1.217 + { 0x78, EII_NAMESPACES },
1.218 +
1.219 + // %01111001 to %01111011 ILLEGAL
1.220 + { 0x7B, STATE_ILLEGAL },
1.221 +
1.222 + // %01111100 EII attributes literal (no prefix, no namespace)
1.223 + { 0x7C, EII_LITERAL },
1.224 +
1.225 + // %01111101 EII attributes literal (no prefix, namespace)
1.226 + { 0x7D, EII_LITERAL },
1.227 +
1.228 + // %01111110 ILLEGAL
1.229 + { 0x7E, STATE_ILLEGAL },
1.230 +
1.231 + // %01111111 EII attributes literal (prefix, namespace)
1.232 + { 0x7F, EII_LITERAL },
1.233 +
1.234 + // CII
1.235 +
1.236 + // UTF-8 string
1.237 +
1.238 + // %10000000 to %10000001 CII UTF-8 no add to table small length
1.239 + { 0x81, CII_UTF8_SMALL_LENGTH },
1.240 +
1.241 + // %10000010 CII UTF-8 no add to table medium length
1.242 + { 0x82, CII_UTF8_MEDIUM_LENGTH },
1.243 +
1.244 + // %10000011 CII UTF-8 no add to table large length
1.245 + { 0x83, CII_UTF8_LARGE_LENGTH },
1.246 +
1.247 + // UTF-16 string
1.248 +
1.249 + // %10000100 to %10000101 CII UTF-16 no add to table small length
1.250 + { 0x85, CII_UTF16_SMALL_LENGTH },
1.251 +
1.252 + // %10000110 CII UTF-16 no add to table medium length
1.253 + { 0x86, CII_UTF16_MEDIUM_LENGTH },
1.254 +
1.255 + // %10000111 CII UTF-16 no add to table large length
1.256 + { 0x87, CII_UTF16_LARGE_LENGTH },
1.257 +
1.258 + // Resitricted alphabet
1.259 +
1.260 + // %10001000 to %10001011 CII RA no add to table
1.261 + { 0x8B, CII_RA },
1.262 +
1.263 + // Encoding algorithm
1.264 +
1.265 + // %10001100 to %10001111 CII EA no add to table
1.266 + { 0x8F, CII_EA },
1.267 +
1.268 + // UTF-8 string, add to table
1.269 +
1.270 + // %10010000 to %10010001 CII add to table small length
1.271 + { 0x91, CII_UTF8_SMALL_LENGTH },
1.272 +
1.273 + // %10010010 CII add to table medium length
1.274 + { 0x92, CII_UTF8_MEDIUM_LENGTH },
1.275 +
1.276 + // %10010011 CII add to table large length
1.277 + { 0x93, CII_UTF8_LARGE_LENGTH },
1.278 +
1.279 + // UTF-16 string, add to table
1.280 +
1.281 + // %10010100 to %10010101 CII UTF-16 add to table small length
1.282 + { 0x95, CII_UTF16_SMALL_LENGTH },
1.283 +
1.284 + // %10010110 CII UTF-16 add to table medium length
1.285 + { 0x96, CII_UTF16_MEDIUM_LENGTH },
1.286 +
1.287 + // %10010111 CII UTF-16 add to table large length
1.288 + { 0x97, CII_UTF16_LARGE_LENGTH },
1.289 +
1.290 + // Restricted alphabet, add to table
1.291 +
1.292 + // %10011000 to %10011011 CII RA add to table
1.293 + { 0x9B, CII_RA },
1.294 +
1.295 + // Encoding algorithm, add to table
1.296 +
1.297 + // %10011100 to %10011111 CII EA add to table
1.298 + { 0x9F, CII_EA },
1.299 +
1.300 + // Index
1.301 +
1.302 + // %10100000 to %10101111 CII small index
1.303 + { 0xAF, CII_INDEX_SMALL },
1.304 +
1.305 + // %10110000 to %10110011 CII medium index
1.306 + { 0xB3, CII_INDEX_MEDIUM },
1.307 +
1.308 + // %10110100 to %10110111 CII large index
1.309 + { 0xB7, CII_INDEX_LARGE },
1.310 +
1.311 + // %10111000 CII very large index
1.312 + { 0xB8, CII_INDEX_LARGE_LARGE },
1.313 +
1.314 + // %10111001 to %11000111 ILLEGAL
1.315 + { 0xC7, STATE_ILLEGAL },
1.316 +
1.317 + // %11001000 to %11001011
1.318 + { 0xCB, UNEXPANDED_ENTITY_REFERENCE_II },
1.319 +
1.320 + // %11001100 to %11100000 ILLEGAL
1.321 + { 0xE0, STATE_ILLEGAL },
1.322 +
1.323 + // %11100001 processing instruction
1.324 + { 0xE1, PROCESSING_INSTRUCTION_II },
1.325 +
1.326 + // %11100010 comment
1.327 + { 0xE2, COMMENT_II},
1.328 +
1.329 + // %111000011 to %11101111
1.330 + { 0xEF, STATE_ILLEGAL },
1.331 +
1.332 + // Terminators
1.333 +
1.334 + // %11110000 single terminator
1.335 + { 0xF0, TERMINATOR_SINGLE },
1.336 +
1.337 + // %11110000 to %11111110 ILLEGAL
1.338 + { 0xFE, STATE_ILLEGAL },
1.339 +
1.340 + // %11111111 double terminator
1.341 + { 0xFF, TERMINATOR_DOUBLE }
1.342 + };
1.343 +
1.344 +
1.345 + // AII states
1.346 + public final static int AII_INDEX_SMALL = 0;
1.347 + public final static int AII_INDEX_MEDIUM = 1;
1.348 + public final static int AII_INDEX_LARGE = 2;
1.349 + public final static int AII_LITERAL = 3;
1.350 + public final static int AII_TERMINATOR_SINGLE = 4;
1.351 + public final static int AII_TERMINATOR_DOUBLE = 5;
1.352 +
1.353 + private static final int[] AII = new int[256];
1.354 +
1.355 + private static final int[][] AII_RANGES = {
1.356 + // %00000000 to %00111111 AII small index
1.357 + { 0x3F, AII_INDEX_SMALL },
1.358 +
1.359 + // %01000000 to %01011111 AII medium index
1.360 + { 0x5F, AII_INDEX_MEDIUM },
1.361 +
1.362 + // %01100000 to %01101111 AII large index
1.363 + { 0x6F, AII_INDEX_LARGE },
1.364 +
1.365 + // %01110000 to %01110111 ILLEGAL
1.366 + { 0x77, STATE_ILLEGAL },
1.367 +
1.368 + // %01111000 AII literal (no prefix, no namespace)
1.369 + // %01111001 AII literal (no prefix, namespace)
1.370 + { 0x79, AII_LITERAL },
1.371 +
1.372 + // %01111010 ILLEGAL
1.373 + { 0x7A, STATE_ILLEGAL },
1.374 +
1.375 + // %01111011 AII literal (prefix, namespace)
1.376 + { 0x7B, AII_LITERAL },
1.377 +
1.378 + // %10000000 to %11101111 ILLEGAL
1.379 + { 0xEF, STATE_ILLEGAL },
1.380 +
1.381 + // Terminators
1.382 +
1.383 + // %11110000 single terminator
1.384 + { 0xF0, AII_TERMINATOR_SINGLE },
1.385 +
1.386 + // %11110000 to %11111110 ILLEGAL
1.387 + { 0xFE, STATE_ILLEGAL },
1.388 +
1.389 + // %11111111 double terminator
1.390 + { 0xFF, AII_TERMINATOR_DOUBLE }
1.391 + };
1.392 +
1.393 +
1.394 + // AII value states
1.395 + public final static int NISTRING_UTF8_SMALL_LENGTH = 0;
1.396 + public final static int NISTRING_UTF8_MEDIUM_LENGTH = 1;
1.397 + public final static int NISTRING_UTF8_LARGE_LENGTH = 2;
1.398 + public final static int NISTRING_UTF16_SMALL_LENGTH = 3;
1.399 + public final static int NISTRING_UTF16_MEDIUM_LENGTH = 4;
1.400 + public final static int NISTRING_UTF16_LARGE_LENGTH = 5;
1.401 + public final static int NISTRING_RA = 6;
1.402 + public final static int NISTRING_EA = 7;
1.403 + public final static int NISTRING_INDEX_SMALL = 8;
1.404 + public final static int NISTRING_INDEX_MEDIUM = 9;
1.405 + public final static int NISTRING_INDEX_LARGE = 10;
1.406 + public final static int NISTRING_EMPTY = 11;
1.407 +
1.408 + private static final int[] NISTRING = new int[256];
1.409 +
1.410 + private static final int[][] NISTRING_RANGES = {
1.411 + // UTF-8 string
1.412 +
1.413 + // %00000000 to %00000111 UTF-8 no add to table small length
1.414 + { 0x07, NISTRING_UTF8_SMALL_LENGTH },
1.415 +
1.416 + // %00001000 UTF-8 no add to table medium length
1.417 + { 0x08, NISTRING_UTF8_MEDIUM_LENGTH },
1.418 +
1.419 + // %00001001 to %00001011 ILLEGAL
1.420 + { 0x0B, STATE_ILLEGAL },
1.421 +
1.422 + // %00001100 UTF-8 no add to table large length
1.423 + { 0x0C, NISTRING_UTF8_LARGE_LENGTH },
1.424 +
1.425 + // %00001101 to %00001111 ILLEGAL
1.426 + { 0x0F, STATE_ILLEGAL },
1.427 +
1.428 + // UTF-16 string
1.429 +
1.430 + // %00010000 to %00010111 UTF-16 no add to table small length
1.431 + { 0x17, NISTRING_UTF16_SMALL_LENGTH },
1.432 +
1.433 + // %00001000 UTF-16 no add to table medium length
1.434 + { 0x18, NISTRING_UTF16_MEDIUM_LENGTH },
1.435 +
1.436 + // %00011001 to %00011011 ILLEGAL
1.437 + { 0x1B, STATE_ILLEGAL },
1.438 +
1.439 + // %00011100 UTF-16 no add to table large length
1.440 + { 0x1C, NISTRING_UTF16_LARGE_LENGTH },
1.441 +
1.442 + // %00011101 to %00011111 ILLEGAL
1.443 + { 0x1F, STATE_ILLEGAL },
1.444 +
1.445 + // Restricted alphabet
1.446 +
1.447 + // %00100000 to %00101111 RA no add to table small length
1.448 + { 0x2F, NISTRING_RA },
1.449 +
1.450 + // Encoding algorithm
1.451 +
1.452 + // %00110000 to %00111111 EA no add to table
1.453 + { 0x3F, NISTRING_EA },
1.454 +
1.455 + // UTF-8 string, add to table
1.456 +
1.457 + // %01000000 to %01000111 UTF-8 add to table small length
1.458 + { 0x47, NISTRING_UTF8_SMALL_LENGTH },
1.459 +
1.460 + // %01001000 UTF-8 add to table medium length
1.461 + { 0x48, NISTRING_UTF8_MEDIUM_LENGTH },
1.462 +
1.463 + // %01001001 to %01001011 ILLEGAL
1.464 + { 0x4B, STATE_ILLEGAL },
1.465 +
1.466 + // %01001100 UTF-8 add to table large length
1.467 + { 0x4C, NISTRING_UTF8_LARGE_LENGTH },
1.468 +
1.469 + // %01001101 to %01001111 ILLEGAL
1.470 + { 0x4F, STATE_ILLEGAL },
1.471 +
1.472 + // UTF-16 string, add to table
1.473 +
1.474 + // %01010000 to %01010111 UTF-16 add to table small length
1.475 + { 0x57, NISTRING_UTF16_SMALL_LENGTH },
1.476 +
1.477 + // %01001000 UTF-16 add to table medium length
1.478 + { 0x58, NISTRING_UTF16_MEDIUM_LENGTH },
1.479 +
1.480 + // %01011001 to %01011011 ILLEGAL
1.481 + { 0x5B, STATE_ILLEGAL },
1.482 +
1.483 + // %01011100 UTF-16 add to table large length
1.484 + { 0x5C, NISTRING_UTF16_LARGE_LENGTH },
1.485 +
1.486 + // %01011101 to %01011111 ILLEGAL
1.487 + { 0x5F, STATE_ILLEGAL },
1.488 +
1.489 + // Restricted alphabet, add to table
1.490 +
1.491 + // %01100000 to %01101111 RA no add to table small length
1.492 + { 0x6F, NISTRING_RA },
1.493 +
1.494 + // Encoding algorithm, add to table
1.495 +
1.496 + // %01110000 to %01111111 EA add to table
1.497 + { 0x7F, NISTRING_EA },
1.498 +
1.499 + // Index
1.500 +
1.501 + // %10000000 to %10111111 index small
1.502 + { 0xBF, NISTRING_INDEX_SMALL },
1.503 +
1.504 + // %11000000 to %11011111 index medium
1.505 + { 0xDF, NISTRING_INDEX_MEDIUM },
1.506 +
1.507 + // %11100000 to %11101111 index large
1.508 + { 0xEF, NISTRING_INDEX_LARGE },
1.509 +
1.510 + // %11110000 to %11111110 ILLEGAL
1.511 + { 0xFE, STATE_ILLEGAL },
1.512 +
1.513 + // %11111111 Empty value
1.514 + { 0xFF, NISTRING_EMPTY },
1.515 + };
1.516 +
1.517 +
1.518 + /* package */ final static int ISTRING_SMALL_LENGTH = 0;
1.519 + /* package */ final static int ISTRING_MEDIUM_LENGTH = 1;
1.520 + /* package */ final static int ISTRING_LARGE_LENGTH = 2;
1.521 + /* package */ final static int ISTRING_INDEX_SMALL = 3;
1.522 + /* package */ final static int ISTRING_INDEX_MEDIUM = 4;
1.523 + /* package */ final static int ISTRING_INDEX_LARGE = 5;
1.524 +
1.525 + private static final int[] ISTRING = new int[256];
1.526 +
1.527 + private static final int[][] ISTRING_RANGES = {
1.528 + // %00000000 to %00111111 small length
1.529 + { 0x3F, ISTRING_SMALL_LENGTH },
1.530 +
1.531 + // %01000000 medium length
1.532 + { 0x40, ISTRING_MEDIUM_LENGTH },
1.533 +
1.534 + // %01000001 to %01011111 ILLEGAL
1.535 + { 0x5F, STATE_ILLEGAL },
1.536 +
1.537 + // %01100000 large length
1.538 + { 0x60, ISTRING_LARGE_LENGTH },
1.539 +
1.540 + // %01100001 to %01111111 ILLEGAL
1.541 + { 0x7F, STATE_ILLEGAL },
1.542 +
1.543 + // %10000000 to %10111111 index small
1.544 + { 0xBF, ISTRING_INDEX_SMALL },
1.545 +
1.546 + // %11000000 to %11011111 index medium
1.547 + { 0xDF, ISTRING_INDEX_MEDIUM },
1.548 +
1.549 + // %11100000 to %11101111 index large
1.550 + { 0xEF, ISTRING_INDEX_LARGE },
1.551 +
1.552 + // %11110000 to %11111111 ILLEGAL
1.553 + { 0xFF, STATE_ILLEGAL },
1.554 + };
1.555 +
1.556 +
1.557 + /* package */ final static int ISTRING_PREFIX_NAMESPACE_LENGTH_3 = 6;
1.558 + /* package */ final static int ISTRING_PREFIX_NAMESPACE_LENGTH_5 = 7;
1.559 + /* package */ final static int ISTRING_PREFIX_NAMESPACE_LENGTH_29 = 8;
1.560 + /* package */ final static int ISTRING_PREFIX_NAMESPACE_LENGTH_36 = 9;
1.561 + /* package */ final static int ISTRING_PREFIX_NAMESPACE_INDEX_ZERO = 10;
1.562 +
1.563 + private static final int[] ISTRING_PREFIX_NAMESPACE = new int[256];
1.564 +
1.565 + private static final int[][] ISTRING_PREFIX_NAMESPACE_RANGES = {
1.566 + // %00000000 to %00000001 small length
1.567 + { 0x01, ISTRING_SMALL_LENGTH },
1.568 +
1.569 + // %00000010 small length
1.570 + { 0x02, ISTRING_PREFIX_NAMESPACE_LENGTH_3 },
1.571 +
1.572 + // %00000011 small length
1.573 + { 0x03, ISTRING_SMALL_LENGTH },
1.574 +
1.575 + // %00000100 small length
1.576 + { 0x04, ISTRING_PREFIX_NAMESPACE_LENGTH_5 },
1.577 +
1.578 + // %00011011 small length
1.579 + { 0x1B, ISTRING_SMALL_LENGTH },
1.580 +
1.581 + // %00011100 small length
1.582 + { 0x1C, ISTRING_PREFIX_NAMESPACE_LENGTH_29 },
1.583 +
1.584 + // %00100010 small length
1.585 + { 0x22, ISTRING_SMALL_LENGTH },
1.586 +
1.587 + // %00100011 small length
1.588 + { 0x23, ISTRING_PREFIX_NAMESPACE_LENGTH_36 },
1.589 +
1.590 + // %00000101 to %00111111 small length
1.591 + { 0x3F, ISTRING_SMALL_LENGTH },
1.592 +
1.593 +
1.594 +
1.595 +
1.596 + // %01000000 medium length
1.597 + { 0x40, ISTRING_MEDIUM_LENGTH },
1.598 +
1.599 + // %01000001 to %01011111 ILLEGAL
1.600 + { 0x5F, STATE_ILLEGAL },
1.601 +
1.602 + // %01100000 large length
1.603 + { 0x60, ISTRING_LARGE_LENGTH },
1.604 +
1.605 + // %01100001 to %01111111 ILLEGAL
1.606 + { 0x7F, STATE_ILLEGAL },
1.607 +
1.608 + // %10000000 index small, 0
1.609 + { 0x80, ISTRING_PREFIX_NAMESPACE_INDEX_ZERO },
1.610 +
1.611 + // %10000000 to %10111111 index small
1.612 + { 0xBF, ISTRING_INDEX_SMALL },
1.613 +
1.614 + // %11000000 to %11011111 index medium
1.615 + { 0xDF, ISTRING_INDEX_MEDIUM },
1.616 +
1.617 + // %11100000 to %11101111 index large
1.618 + { 0xEF, ISTRING_INDEX_LARGE },
1.619 +
1.620 + // %11110000 to %11111111 ILLEGAL
1.621 + { 0xFF, STATE_ILLEGAL },
1.622 + };
1.623 +
1.624 + // UTF-8 states
1.625 + /* package */ final static int UTF8_NCNAME_NCNAME = 0;
1.626 + /* package */ final static int UTF8_NCNAME_NCNAME_CHAR = 1;
1.627 + /* package */ final static int UTF8_TWO_BYTES = 2;
1.628 + /* package */ final static int UTF8_THREE_BYTES = 3;
1.629 + /* package */ final static int UTF8_FOUR_BYTES = 4;
1.630 +
1.631 + private static final int[] UTF8_NCNAME = new int[256];
1.632 +
1.633 + private static final int[][] UTF8_NCNAME_RANGES = {
1.634 +
1.635 + // Basic Latin
1.636 +
1.637 + // %00000000 to %00101100
1.638 + { 0x2C, STATE_ILLEGAL },
1.639 +
1.640 + // '-' '.'
1.641 + // %%00101101 to %00101110 [#x002D-#x002E]
1.642 + { 0x2E, UTF8_NCNAME_NCNAME_CHAR },
1.643 +
1.644 + // %00101111
1.645 + { 0x2F, STATE_ILLEGAL },
1.646 +
1.647 + // [0-9]
1.648 + // %0011000 to %00111001 [#x0030-#x0039]
1.649 + { 0x39, UTF8_NCNAME_NCNAME_CHAR },
1.650 +
1.651 + // %01000000
1.652 + { 0x40, STATE_ILLEGAL },
1.653 +
1.654 + // [A-Z]
1.655 + // %01000001 to %01011010 [#x0041-#x005A]
1.656 + { 0x5A, UTF8_NCNAME_NCNAME },
1.657 +
1.658 + // %01011110
1.659 + { 0x5E, STATE_ILLEGAL },
1.660 +
1.661 + // '_'
1.662 + // %01011111 [#x005F]
1.663 + { 0x5F, UTF8_NCNAME_NCNAME },
1.664 +
1.665 + // %01100000
1.666 + { 0x60, STATE_ILLEGAL },
1.667 +
1.668 + // [a-z]
1.669 + // %01100001 to %01111010 [#x0061-#x007A]
1.670 + { 0x7A, UTF8_NCNAME_NCNAME },
1.671 +
1.672 + // %01111011 to %01111111
1.673 + { 0x7F, STATE_ILLEGAL },
1.674 +
1.675 +
1.676 + // Two bytes
1.677 +
1.678 + // %10000000 to %11000001
1.679 + { 0xC1, STATE_ILLEGAL },
1.680 +
1.681 + // %11000010 to %11011111
1.682 + { 0xDF, UTF8_TWO_BYTES },
1.683 +
1.684 +
1.685 + // Three bytes
1.686 +
1.687 + // %11100000 to %11101111
1.688 + { 0xEF, UTF8_THREE_BYTES },
1.689 +
1.690 +
1.691 + // Four bytes
1.692 +
1.693 + // %11110000 to %11110111
1.694 + { 0xF7, UTF8_FOUR_BYTES },
1.695 +
1.696 +
1.697 + // %11111000 to %11111111
1.698 + { 0xFF, STATE_ILLEGAL }
1.699 + };
1.700 +
1.701 + /* package */ final static int UTF8_ONE_BYTE = 1;
1.702 +
1.703 + private static final int[] UTF8 = new int[256];
1.704 +
1.705 + private static final int[][] UTF8_RANGES = {
1.706 +
1.707 + // Basic Latin
1.708 +
1.709 + // %00000000 to %00001000
1.710 + { 0x08, STATE_ILLEGAL },
1.711 +
1.712 + // CHARACTER TABULATION, LINE FEED
1.713 + // %%00001001 to %00001010 [#x0009-#x000A]
1.714 + { 0x0A, UTF8_ONE_BYTE },
1.715 +
1.716 + // %00001011 to %00001100
1.717 + { 0x0C, STATE_ILLEGAL },
1.718 +
1.719 + // CARRIAGE RETURN
1.720 + // %00001101 [#x000D]
1.721 + { 0x0D, UTF8_ONE_BYTE },
1.722 +
1.723 + // %00001110 to %00011111
1.724 + { 0x1F, STATE_ILLEGAL },
1.725 +
1.726 + // %0010000 to %01111111
1.727 + { 0x7F, UTF8_ONE_BYTE },
1.728 +
1.729 +
1.730 + // Two bytes
1.731 +
1.732 + // %10000000 to %11000001
1.733 + { 0xC1, STATE_ILLEGAL },
1.734 +
1.735 + // %11000010 to %11011111
1.736 + { 0xDF, UTF8_TWO_BYTES },
1.737 +
1.738 +
1.739 + // Three bytes
1.740 +
1.741 + // %11100000 to %11101111
1.742 + { 0xEF, UTF8_THREE_BYTES },
1.743 +
1.744 +
1.745 + // Four bytes
1.746 +
1.747 + // %11110000 to %11110111
1.748 + { 0xF7, UTF8_FOUR_BYTES },
1.749 +
1.750 +
1.751 + // %11111000 to %11111111
1.752 + { 0xFF, STATE_ILLEGAL }
1.753 + };
1.754 +
1.755 + private static void constructTable(int[] table, int[][] ranges) {
1.756 + int start = 0x00;
1.757 + for (int range = 0; range < ranges.length; range++) {
1.758 + int end = ranges[range][RANGE_INDEX_END];
1.759 + int value = ranges[range][RANGE_INDEX_VALUE];
1.760 + for (int i = start; i<= end; i++) {
1.761 + table[i] = value;
1.762 + }
1.763 + start = end + 1;
1.764 + }
1.765 + }
1.766 +
1.767 + public static final int DII(final int index) {
1.768 + return DII[index];
1.769 + }
1.770 +
1.771 + public static final int EII(final int index) {
1.772 + return EII[index];
1.773 + }
1.774 +
1.775 + public static final int AII(final int index) {
1.776 + return AII[index];
1.777 + }
1.778 +
1.779 + public static final int NISTRING(final int index) {
1.780 + return NISTRING[index];
1.781 + }
1.782 +
1.783 + public static final int ISTRING(final int index) {
1.784 + return ISTRING[index];
1.785 + }
1.786 +
1.787 + public static final int ISTRING_PREFIX_NAMESPACE(final int index) {
1.788 + return ISTRING_PREFIX_NAMESPACE[index];
1.789 + }
1.790 +
1.791 + public static final int UTF8(final int index) {
1.792 + return UTF8[index];
1.793 + }
1.794 +
1.795 + public static final int UTF8_NCNAME(final int index) {
1.796 + return UTF8_NCNAME[index];
1.797 + }
1.798 +
1.799 + static {
1.800 + // DII
1.801 + constructTable(DII, DII_RANGES);
1.802 +
1.803 + // EII
1.804 + constructTable(EII, EII_RANGES);
1.805 +
1.806 + // AII
1.807 + constructTable(AII, AII_RANGES);
1.808 +
1.809 + // AII Value
1.810 + constructTable(NISTRING, NISTRING_RANGES);
1.811 +
1.812 + // Identifying string
1.813 + constructTable(ISTRING, ISTRING_RANGES);
1.814 +
1.815 + // Identifying string
1.816 + constructTable(ISTRING_PREFIX_NAMESPACE, ISTRING_PREFIX_NAMESPACE_RANGES);
1.817 +
1.818 + // UTF-8 NCNAME states
1.819 + constructTable(UTF8_NCNAME, UTF8_NCNAME_RANGES);
1.820 +
1.821 + // UTF-8 states
1.822 + constructTable(UTF8, UTF8_RANGES);
1.823 + }
1.824 +
1.825 + private DecoderStateTables() {
1.826 + }
1.827 +}
