Home | History | Annotate | Download | only in utils
      1 /*
      2  * Licensed to the Apache Software Foundation (ASF) under one
      3  * or more contributor license agreements. See the NOTICE file
      4  * distributed with this work for additional information
      5  * regarding copyright ownership. The ASF licenses this file
      6  * to you under the Apache License, Version 2.0 (the  "License");
      7  * you may not use this file except in compliance with the License.
      8  * You may obtain a copy of the License at
      9  *
     10  *     http://www.apache.org/licenses/LICENSE-2.0
     11  *
     12  * Unless required by applicable law or agreed to in writing, software
     13  * distributed under the License is distributed on an "AS IS" BASIS,
     14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     15  * See the License for the specific language governing permissions and
     16  * limitations under the License.
     17  */
     18 
     19 package org.apache.xml.serializer.utils;
     20 
     21 import java.util.Arrays;
     22 
     23 /**
     24  * THIS IS A COPY OF THE XERCES-2J CLASS org.apache.xerces.utls.XMLChar
     25  *
     26  * This class defines the basic XML character properties. The data
     27  * in this class can be used to verify that a character is a valid
     28  * XML character or if the character is a space, name start, or name
     29  * character.
     30  * <p>
     31  * A series of convenience methods are supplied to ease the burden
     32  * of the developer. Because inlining the checks can improve per
     33  * character performance, the tables of character properties are
     34  * public. Using the character as an index into the <code>CHARS</code>
     35  * array and applying the appropriate mask flag (e.g.
     36  * <code>MASK_VALID</code>), yields the same results as calling the
     37  * convenience methods. There is one exception: check the comments
     38  * for the <code>isValid</code> method for details.
     39  *
     40  * @author Glenn Marcy, IBM
     41  * @author Andy Clark, IBM
     42  * @author Eric Ye, IBM
     43  * @author Arnaud  Le Hors, IBM
     44  * @author Michael Glavassevich, IBM
     45  * @author Rahul Srivastava, Sun Microsystems Inc.
     46  *
     47  * @version $Id: $
     48  */
     49 public class XMLChar {
     50 
     51     //
     52     // Constants
     53     //
     54 
     55     /** Character flags. */
     56     private static final byte[] CHARS = new byte[1 << 16];
     57 
     58     /** Valid character mask. */
     59     public static final int MASK_VALID = 0x01;
     60 
     61     /** Space character mask. */
     62     public static final int MASK_SPACE = 0x02;
     63 
     64     /** Name start character mask. */
     65     public static final int MASK_NAME_START = 0x04;
     66 
     67     /** Name character mask. */
     68     public static final int MASK_NAME = 0x08;
     69 
     70     /** Pubid character mask. */
     71     public static final int MASK_PUBID = 0x10;
     72 
     73     /**
     74      * Content character mask. Special characters are those that can
     75      * be considered the start of markup, such as '&lt;' and '&amp;'.
     76      * The various newline characters are considered special as well.
     77      * All other valid XML characters can be considered content.
     78      * <p>
     79      * This is an optimization for the inner loop of character scanning.
     80      */
     81     public static final int MASK_CONTENT = 0x20;
     82 
     83     /** NCName start character mask. */
     84     public static final int MASK_NCNAME_START = 0x40;
     85 
     86     /** NCName character mask. */
     87     public static final int MASK_NCNAME = 0x80;
     88 
     89     //
     90     // Static initialization
     91     //
     92 
     93     static {
     94 
     95         // Initializing the Character Flag Array
     96         // Code generated by: XMLCharGenerator.
     97 
     98         CHARS[9] = 35;
     99         CHARS[10] = 19;
    100         CHARS[13] = 19;
    101         CHARS[32] = 51;
    102         CHARS[33] = 49;
    103         CHARS[34] = 33;
    104         Arrays.fill(CHARS, 35, 38, (byte) 49 ); // Fill 3 of value (byte) 49
    105         CHARS[38] = 1;
    106         Arrays.fill(CHARS, 39, 45, (byte) 49 ); // Fill 6 of value (byte) 49
    107         Arrays.fill(CHARS, 45, 47, (byte) -71 ); // Fill 2 of value (byte) -71
    108         CHARS[47] = 49;
    109         Arrays.fill(CHARS, 48, 58, (byte) -71 ); // Fill 10 of value (byte) -71
    110         CHARS[58] = 61;
    111         CHARS[59] = 49;
    112         CHARS[60] = 1;
    113         CHARS[61] = 49;
    114         CHARS[62] = 33;
    115         Arrays.fill(CHARS, 63, 65, (byte) 49 ); // Fill 2 of value (byte) 49
    116         Arrays.fill(CHARS, 65, 91, (byte) -3 ); // Fill 26 of value (byte) -3
    117         Arrays.fill(CHARS, 91, 93, (byte) 33 ); // Fill 2 of value (byte) 33
    118         CHARS[93] = 1;
    119         CHARS[94] = 33;
    120         CHARS[95] = -3;
    121         CHARS[96] = 33;
    122         Arrays.fill(CHARS, 97, 123, (byte) -3 ); // Fill 26 of value (byte) -3
    123         Arrays.fill(CHARS, 123, 183, (byte) 33 ); // Fill 60 of value (byte) 33
    124         CHARS[183] = -87;
    125         Arrays.fill(CHARS, 184, 192, (byte) 33 ); // Fill 8 of value (byte) 33
    126         Arrays.fill(CHARS, 192, 215, (byte) -19 ); // Fill 23 of value (byte) -19
    127         CHARS[215] = 33;
    128         Arrays.fill(CHARS, 216, 247, (byte) -19 ); // Fill 31 of value (byte) -19
    129         CHARS[247] = 33;
    130         Arrays.fill(CHARS, 248, 306, (byte) -19 ); // Fill 58 of value (byte) -19
    131         Arrays.fill(CHARS, 306, 308, (byte) 33 ); // Fill 2 of value (byte) 33
    132         Arrays.fill(CHARS, 308, 319, (byte) -19 ); // Fill 11 of value (byte) -19
    133         Arrays.fill(CHARS, 319, 321, (byte) 33 ); // Fill 2 of value (byte) 33
    134         Arrays.fill(CHARS, 321, 329, (byte) -19 ); // Fill 8 of value (byte) -19
    135         CHARS[329] = 33;
    136         Arrays.fill(CHARS, 330, 383, (byte) -19 ); // Fill 53 of value (byte) -19
    137         CHARS[383] = 33;
    138         Arrays.fill(CHARS, 384, 452, (byte) -19 ); // Fill 68 of value (byte) -19
    139         Arrays.fill(CHARS, 452, 461, (byte) 33 ); // Fill 9 of value (byte) 33
    140         Arrays.fill(CHARS, 461, 497, (byte) -19 ); // Fill 36 of value (byte) -19
    141         Arrays.fill(CHARS, 497, 500, (byte) 33 ); // Fill 3 of value (byte) 33
    142         Arrays.fill(CHARS, 500, 502, (byte) -19 ); // Fill 2 of value (byte) -19
    143         Arrays.fill(CHARS, 502, 506, (byte) 33 ); // Fill 4 of value (byte) 33
    144         Arrays.fill(CHARS, 506, 536, (byte) -19 ); // Fill 30 of value (byte) -19
    145         Arrays.fill(CHARS, 536, 592, (byte) 33 ); // Fill 56 of value (byte) 33
    146         Arrays.fill(CHARS, 592, 681, (byte) -19 ); // Fill 89 of value (byte) -19
    147         Arrays.fill(CHARS, 681, 699, (byte) 33 ); // Fill 18 of value (byte) 33
    148         Arrays.fill(CHARS, 699, 706, (byte) -19 ); // Fill 7 of value (byte) -19
    149         Arrays.fill(CHARS, 706, 720, (byte) 33 ); // Fill 14 of value (byte) 33
    150         Arrays.fill(CHARS, 720, 722, (byte) -87 ); // Fill 2 of value (byte) -87
    151         Arrays.fill(CHARS, 722, 768, (byte) 33 ); // Fill 46 of value (byte) 33
    152         Arrays.fill(CHARS, 768, 838, (byte) -87 ); // Fill 70 of value (byte) -87
    153         Arrays.fill(CHARS, 838, 864, (byte) 33 ); // Fill 26 of value (byte) 33
    154         Arrays.fill(CHARS, 864, 866, (byte) -87 ); // Fill 2 of value (byte) -87
    155         Arrays.fill(CHARS, 866, 902, (byte) 33 ); // Fill 36 of value (byte) 33
    156         CHARS[902] = -19;
    157         CHARS[903] = -87;
    158         Arrays.fill(CHARS, 904, 907, (byte) -19 ); // Fill 3 of value (byte) -19
    159         CHARS[907] = 33;
    160         CHARS[908] = -19;
    161         CHARS[909] = 33;
    162         Arrays.fill(CHARS, 910, 930, (byte) -19 ); // Fill 20 of value (byte) -19
    163         CHARS[930] = 33;
    164         Arrays.fill(CHARS, 931, 975, (byte) -19 ); // Fill 44 of value (byte) -19
    165         CHARS[975] = 33;
    166         Arrays.fill(CHARS, 976, 983, (byte) -19 ); // Fill 7 of value (byte) -19
    167         Arrays.fill(CHARS, 983, 986, (byte) 33 ); // Fill 3 of value (byte) 33
    168         CHARS[986] = -19;
    169         CHARS[987] = 33;
    170         CHARS[988] = -19;
    171         CHARS[989] = 33;
    172         CHARS[990] = -19;
    173         CHARS[991] = 33;
    174         CHARS[992] = -19;
    175         CHARS[993] = 33;
    176         Arrays.fill(CHARS, 994, 1012, (byte) -19 ); // Fill 18 of value (byte) -19
    177         Arrays.fill(CHARS, 1012, 1025, (byte) 33 ); // Fill 13 of value (byte) 33
    178         Arrays.fill(CHARS, 1025, 1037, (byte) -19 ); // Fill 12 of value (byte) -19
    179         CHARS[1037] = 33;
    180         Arrays.fill(CHARS, 1038, 1104, (byte) -19 ); // Fill 66 of value (byte) -19
    181         CHARS[1104] = 33;
    182         Arrays.fill(CHARS, 1105, 1117, (byte) -19 ); // Fill 12 of value (byte) -19
    183         CHARS[1117] = 33;
    184         Arrays.fill(CHARS, 1118, 1154, (byte) -19 ); // Fill 36 of value (byte) -19
    185         CHARS[1154] = 33;
    186         Arrays.fill(CHARS, 1155, 1159, (byte) -87 ); // Fill 4 of value (byte) -87
    187         Arrays.fill(CHARS, 1159, 1168, (byte) 33 ); // Fill 9 of value (byte) 33
    188         Arrays.fill(CHARS, 1168, 1221, (byte) -19 ); // Fill 53 of value (byte) -19
    189         Arrays.fill(CHARS, 1221, 1223, (byte) 33 ); // Fill 2 of value (byte) 33
    190         Arrays.fill(CHARS, 1223, 1225, (byte) -19 ); // Fill 2 of value (byte) -19
    191         Arrays.fill(CHARS, 1225, 1227, (byte) 33 ); // Fill 2 of value (byte) 33
    192         Arrays.fill(CHARS, 1227, 1229, (byte) -19 ); // Fill 2 of value (byte) -19
    193         Arrays.fill(CHARS, 1229, 1232, (byte) 33 ); // Fill 3 of value (byte) 33
    194         Arrays.fill(CHARS, 1232, 1260, (byte) -19 ); // Fill 28 of value (byte) -19
    195         Arrays.fill(CHARS, 1260, 1262, (byte) 33 ); // Fill 2 of value (byte) 33
    196         Arrays.fill(CHARS, 1262, 1270, (byte) -19 ); // Fill 8 of value (byte) -19
    197         Arrays.fill(CHARS, 1270, 1272, (byte) 33 ); // Fill 2 of value (byte) 33
    198         Arrays.fill(CHARS, 1272, 1274, (byte) -19 ); // Fill 2 of value (byte) -19
    199         Arrays.fill(CHARS, 1274, 1329, (byte) 33 ); // Fill 55 of value (byte) 33
    200         Arrays.fill(CHARS, 1329, 1367, (byte) -19 ); // Fill 38 of value (byte) -19
    201         Arrays.fill(CHARS, 1367, 1369, (byte) 33 ); // Fill 2 of value (byte) 33
    202         CHARS[1369] = -19;
    203         Arrays.fill(CHARS, 1370, 1377, (byte) 33 ); // Fill 7 of value (byte) 33
    204         Arrays.fill(CHARS, 1377, 1415, (byte) -19 ); // Fill 38 of value (byte) -19
    205         Arrays.fill(CHARS, 1415, 1425, (byte) 33 ); // Fill 10 of value (byte) 33
    206         Arrays.fill(CHARS, 1425, 1442, (byte) -87 ); // Fill 17 of value (byte) -87
    207         CHARS[1442] = 33;
    208         Arrays.fill(CHARS, 1443, 1466, (byte) -87 ); // Fill 23 of value (byte) -87
    209         CHARS[1466] = 33;
    210         Arrays.fill(CHARS, 1467, 1470, (byte) -87 ); // Fill 3 of value (byte) -87
    211         CHARS[1470] = 33;
    212         CHARS[1471] = -87;
    213         CHARS[1472] = 33;
    214         Arrays.fill(CHARS, 1473, 1475, (byte) -87 ); // Fill 2 of value (byte) -87
    215         CHARS[1475] = 33;
    216         CHARS[1476] = -87;
    217         Arrays.fill(CHARS, 1477, 1488, (byte) 33 ); // Fill 11 of value (byte) 33
    218         Arrays.fill(CHARS, 1488, 1515, (byte) -19 ); // Fill 27 of value (byte) -19
    219         Arrays.fill(CHARS, 1515, 1520, (byte) 33 ); // Fill 5 of value (byte) 33
    220         Arrays.fill(CHARS, 1520, 1523, (byte) -19 ); // Fill 3 of value (byte) -19
    221         Arrays.fill(CHARS, 1523, 1569, (byte) 33 ); // Fill 46 of value (byte) 33
    222         Arrays.fill(CHARS, 1569, 1595, (byte) -19 ); // Fill 26 of value (byte) -19
    223         Arrays.fill(CHARS, 1595, 1600, (byte) 33 ); // Fill 5 of value (byte) 33
    224         CHARS[1600] = -87;
    225         Arrays.fill(CHARS, 1601, 1611, (byte) -19 ); // Fill 10 of value (byte) -19
    226         Arrays.fill(CHARS, 1611, 1619, (byte) -87 ); // Fill 8 of value (byte) -87
    227         Arrays.fill(CHARS, 1619, 1632, (byte) 33 ); // Fill 13 of value (byte) 33
    228         Arrays.fill(CHARS, 1632, 1642, (byte) -87 ); // Fill 10 of value (byte) -87
    229         Arrays.fill(CHARS, 1642, 1648, (byte) 33 ); // Fill 6 of value (byte) 33
    230         CHARS[1648] = -87;
    231         Arrays.fill(CHARS, 1649, 1720, (byte) -19 ); // Fill 71 of value (byte) -19
    232         Arrays.fill(CHARS, 1720, 1722, (byte) 33 ); // Fill 2 of value (byte) 33
    233         Arrays.fill(CHARS, 1722, 1727, (byte) -19 ); // Fill 5 of value (byte) -19
    234         CHARS[1727] = 33;
    235         Arrays.fill(CHARS, 1728, 1743, (byte) -19 ); // Fill 15 of value (byte) -19
    236         CHARS[1743] = 33;
    237         Arrays.fill(CHARS, 1744, 1748, (byte) -19 ); // Fill 4 of value (byte) -19
    238         CHARS[1748] = 33;
    239         CHARS[1749] = -19;
    240         Arrays.fill(CHARS, 1750, 1765, (byte) -87 ); // Fill 15 of value (byte) -87
    241         Arrays.fill(CHARS, 1765, 1767, (byte) -19 ); // Fill 2 of value (byte) -19
    242         Arrays.fill(CHARS, 1767, 1769, (byte) -87 ); // Fill 2 of value (byte) -87
    243         CHARS[1769] = 33;
    244         Arrays.fill(CHARS, 1770, 1774, (byte) -87 ); // Fill 4 of value (byte) -87
    245         Arrays.fill(CHARS, 1774, 1776, (byte) 33 ); // Fill 2 of value (byte) 33
    246         Arrays.fill(CHARS, 1776, 1786, (byte) -87 ); // Fill 10 of value (byte) -87
    247         Arrays.fill(CHARS, 1786, 2305, (byte) 33 ); // Fill 519 of value (byte) 33
    248         Arrays.fill(CHARS, 2305, 2308, (byte) -87 ); // Fill 3 of value (byte) -87
    249         CHARS[2308] = 33;
    250         Arrays.fill(CHARS, 2309, 2362, (byte) -19 ); // Fill 53 of value (byte) -19
    251         Arrays.fill(CHARS, 2362, 2364, (byte) 33 ); // Fill 2 of value (byte) 33
    252         CHARS[2364] = -87;
    253         CHARS[2365] = -19;
    254         Arrays.fill(CHARS, 2366, 2382, (byte) -87 ); // Fill 16 of value (byte) -87
    255         Arrays.fill(CHARS, 2382, 2385, (byte) 33 ); // Fill 3 of value (byte) 33
    256         Arrays.fill(CHARS, 2385, 2389, (byte) -87 ); // Fill 4 of value (byte) -87
    257         Arrays.fill(CHARS, 2389, 2392, (byte) 33 ); // Fill 3 of value (byte) 33
    258         Arrays.fill(CHARS, 2392, 2402, (byte) -19 ); // Fill 10 of value (byte) -19
    259         Arrays.fill(CHARS, 2402, 2404, (byte) -87 ); // Fill 2 of value (byte) -87
    260         Arrays.fill(CHARS, 2404, 2406, (byte) 33 ); // Fill 2 of value (byte) 33
    261         Arrays.fill(CHARS, 2406, 2416, (byte) -87 ); // Fill 10 of value (byte) -87
    262         Arrays.fill(CHARS, 2416, 2433, (byte) 33 ); // Fill 17 of value (byte) 33
    263         Arrays.fill(CHARS, 2433, 2436, (byte) -87 ); // Fill 3 of value (byte) -87
    264         CHARS[2436] = 33;
    265         Arrays.fill(CHARS, 2437, 2445, (byte) -19 ); // Fill 8 of value (byte) -19
    266         Arrays.fill(CHARS, 2445, 2447, (byte) 33 ); // Fill 2 of value (byte) 33
    267         Arrays.fill(CHARS, 2447, 2449, (byte) -19 ); // Fill 2 of value (byte) -19
    268         Arrays.fill(CHARS, 2449, 2451, (byte) 33 ); // Fill 2 of value (byte) 33
    269         Arrays.fill(CHARS, 2451, 2473, (byte) -19 ); // Fill 22 of value (byte) -19
    270         CHARS[2473] = 33;
    271         Arrays.fill(CHARS, 2474, 2481, (byte) -19 ); // Fill 7 of value (byte) -19
    272         CHARS[2481] = 33;
    273         CHARS[2482] = -19;
    274         Arrays.fill(CHARS, 2483, 2486, (byte) 33 ); // Fill 3 of value (byte) 33
    275         Arrays.fill(CHARS, 2486, 2490, (byte) -19 ); // Fill 4 of value (byte) -19
    276         Arrays.fill(CHARS, 2490, 2492, (byte) 33 ); // Fill 2 of value (byte) 33
    277         CHARS[2492] = -87;
    278         CHARS[2493] = 33;
    279         Arrays.fill(CHARS, 2494, 2501, (byte) -87 ); // Fill 7 of value (byte) -87
    280         Arrays.fill(CHARS, 2501, 2503, (byte) 33 ); // Fill 2 of value (byte) 33
    281         Arrays.fill(CHARS, 2503, 2505, (byte) -87 ); // Fill 2 of value (byte) -87
    282         Arrays.fill(CHARS, 2505, 2507, (byte) 33 ); // Fill 2 of value (byte) 33
    283         Arrays.fill(CHARS, 2507, 2510, (byte) -87 ); // Fill 3 of value (byte) -87
    284         Arrays.fill(CHARS, 2510, 2519, (byte) 33 ); // Fill 9 of value (byte) 33
    285         CHARS[2519] = -87;
    286         Arrays.fill(CHARS, 2520, 2524, (byte) 33 ); // Fill 4 of value (byte) 33
    287         Arrays.fill(CHARS, 2524, 2526, (byte) -19 ); // Fill 2 of value (byte) -19
    288         CHARS[2526] = 33;
    289         Arrays.fill(CHARS, 2527, 2530, (byte) -19 ); // Fill 3 of value (byte) -19
    290         Arrays.fill(CHARS, 2530, 2532, (byte) -87 ); // Fill 2 of value (byte) -87
    291         Arrays.fill(CHARS, 2532, 2534, (byte) 33 ); // Fill 2 of value (byte) 33
    292         Arrays.fill(CHARS, 2534, 2544, (byte) -87 ); // Fill 10 of value (byte) -87
    293         Arrays.fill(CHARS, 2544, 2546, (byte) -19 ); // Fill 2 of value (byte) -19
    294         Arrays.fill(CHARS, 2546, 2562, (byte) 33 ); // Fill 16 of value (byte) 33
    295         CHARS[2562] = -87;
    296         Arrays.fill(CHARS, 2563, 2565, (byte) 33 ); // Fill 2 of value (byte) 33
    297         Arrays.fill(CHARS, 2565, 2571, (byte) -19 ); // Fill 6 of value (byte) -19
    298         Arrays.fill(CHARS, 2571, 2575, (byte) 33 ); // Fill 4 of value (byte) 33
    299         Arrays.fill(CHARS, 2575, 2577, (byte) -19 ); // Fill 2 of value (byte) -19
    300         Arrays.fill(CHARS, 2577, 2579, (byte) 33 ); // Fill 2 of value (byte) 33
    301         Arrays.fill(CHARS, 2579, 2601, (byte) -19 ); // Fill 22 of value (byte) -19
    302         CHARS[2601] = 33;
    303         Arrays.fill(CHARS, 2602, 2609, (byte) -19 ); // Fill 7 of value (byte) -19
    304         CHARS[2609] = 33;
    305         Arrays.fill(CHARS, 2610, 2612, (byte) -19 ); // Fill 2 of value (byte) -19
    306         CHARS[2612] = 33;
    307         Arrays.fill(CHARS, 2613, 2615, (byte) -19 ); // Fill 2 of value (byte) -19
    308         CHARS[2615] = 33;
    309         Arrays.fill(CHARS, 2616, 2618, (byte) -19 ); // Fill 2 of value (byte) -19
    310         Arrays.fill(CHARS, 2618, 2620, (byte) 33 ); // Fill 2 of value (byte) 33
    311         CHARS[2620] = -87;
    312         CHARS[2621] = 33;
    313         Arrays.fill(CHARS, 2622, 2627, (byte) -87 ); // Fill 5 of value (byte) -87
    314         Arrays.fill(CHARS, 2627, 2631, (byte) 33 ); // Fill 4 of value (byte) 33
    315         Arrays.fill(CHARS, 2631, 2633, (byte) -87 ); // Fill 2 of value (byte) -87
    316         Arrays.fill(CHARS, 2633, 2635, (byte) 33 ); // Fill 2 of value (byte) 33
    317         Arrays.fill(CHARS, 2635, 2638, (byte) -87 ); // Fill 3 of value (byte) -87
    318         Arrays.fill(CHARS, 2638, 2649, (byte) 33 ); // Fill 11 of value (byte) 33
    319         Arrays.fill(CHARS, 2649, 2653, (byte) -19 ); // Fill 4 of value (byte) -19
    320         CHARS[2653] = 33;
    321         CHARS[2654] = -19;
    322         Arrays.fill(CHARS, 2655, 2662, (byte) 33 ); // Fill 7 of value (byte) 33
    323         Arrays.fill(CHARS, 2662, 2674, (byte) -87 ); // Fill 12 of value (byte) -87
    324         Arrays.fill(CHARS, 2674, 2677, (byte) -19 ); // Fill 3 of value (byte) -19
    325         Arrays.fill(CHARS, 2677, 2689, (byte) 33 ); // Fill 12 of value (byte) 33
    326         Arrays.fill(CHARS, 2689, 2692, (byte) -87 ); // Fill 3 of value (byte) -87
    327         CHARS[2692] = 33;
    328         Arrays.fill(CHARS, 2693, 2700, (byte) -19 ); // Fill 7 of value (byte) -19
    329         CHARS[2700] = 33;
    330         CHARS[2701] = -19;
    331         CHARS[2702] = 33;
    332         Arrays.fill(CHARS, 2703, 2706, (byte) -19 ); // Fill 3 of value (byte) -19
    333         CHARS[2706] = 33;
    334         Arrays.fill(CHARS, 2707, 2729, (byte) -19 ); // Fill 22 of value (byte) -19
    335         CHARS[2729] = 33;
    336         Arrays.fill(CHARS, 2730, 2737, (byte) -19 ); // Fill 7 of value (byte) -19
    337         CHARS[2737] = 33;
    338         Arrays.fill(CHARS, 2738, 2740, (byte) -19 ); // Fill 2 of value (byte) -19
    339         CHARS[2740] = 33;
    340         Arrays.fill(CHARS, 2741, 2746, (byte) -19 ); // Fill 5 of value (byte) -19
    341         Arrays.fill(CHARS, 2746, 2748, (byte) 33 ); // Fill 2 of value (byte) 33
    342         CHARS[2748] = -87;
    343         CHARS[2749] = -19;
    344         Arrays.fill(CHARS, 2750, 2758, (byte) -87 ); // Fill 8 of value (byte) -87
    345         CHARS[2758] = 33;
    346         Arrays.fill(CHARS, 2759, 2762, (byte) -87 ); // Fill 3 of value (byte) -87
    347         CHARS[2762] = 33;
    348         Arrays.fill(CHARS, 2763, 2766, (byte) -87 ); // Fill 3 of value (byte) -87
    349         Arrays.fill(CHARS, 2766, 2784, (byte) 33 ); // Fill 18 of value (byte) 33
    350         CHARS[2784] = -19;
    351         Arrays.fill(CHARS, 2785, 2790, (byte) 33 ); // Fill 5 of value (byte) 33
    352         Arrays.fill(CHARS, 2790, 2800, (byte) -87 ); // Fill 10 of value (byte) -87
    353         Arrays.fill(CHARS, 2800, 2817, (byte) 33 ); // Fill 17 of value (byte) 33
    354         Arrays.fill(CHARS, 2817, 2820, (byte) -87 ); // Fill 3 of value (byte) -87
    355         CHARS[2820] = 33;
    356         Arrays.fill(CHARS, 2821, 2829, (byte) -19 ); // Fill 8 of value (byte) -19
    357         Arrays.fill(CHARS, 2829, 2831, (byte) 33 ); // Fill 2 of value (byte) 33
    358         Arrays.fill(CHARS, 2831, 2833, (byte) -19 ); // Fill 2 of value (byte) -19
    359         Arrays.fill(CHARS, 2833, 2835, (byte) 33 ); // Fill 2 of value (byte) 33
    360         Arrays.fill(CHARS, 2835, 2857, (byte) -19 ); // Fill 22 of value (byte) -19
    361         CHARS[2857] = 33;
    362         Arrays.fill(CHARS, 2858, 2865, (byte) -19 ); // Fill 7 of value (byte) -19
    363         CHARS[2865] = 33;
    364         Arrays.fill(CHARS, 2866, 2868, (byte) -19 ); // Fill 2 of value (byte) -19
    365         Arrays.fill(CHARS, 2868, 2870, (byte) 33 ); // Fill 2 of value (byte) 33
    366         Arrays.fill(CHARS, 2870, 2874, (byte) -19 ); // Fill 4 of value (byte) -19
    367         Arrays.fill(CHARS, 2874, 2876, (byte) 33 ); // Fill 2 of value (byte) 33
    368         CHARS[2876] = -87;
    369         CHARS[2877] = -19;
    370         Arrays.fill(CHARS, 2878, 2884, (byte) -87 ); // Fill 6 of value (byte) -87
    371         Arrays.fill(CHARS, 2884, 2887, (byte) 33 ); // Fill 3 of value (byte) 33
    372         Arrays.fill(CHARS, 2887, 2889, (byte) -87 ); // Fill 2 of value (byte) -87
    373         Arrays.fill(CHARS, 2889, 2891, (byte) 33 ); // Fill 2 of value (byte) 33
    374         Arrays.fill(CHARS, 2891, 2894, (byte) -87 ); // Fill 3 of value (byte) -87
    375         Arrays.fill(CHARS, 2894, 2902, (byte) 33 ); // Fill 8 of value (byte) 33
    376         Arrays.fill(CHARS, 2902, 2904, (byte) -87 ); // Fill 2 of value (byte) -87
    377         Arrays.fill(CHARS, 2904, 2908, (byte) 33 ); // Fill 4 of value (byte) 33
    378         Arrays.fill(CHARS, 2908, 2910, (byte) -19 ); // Fill 2 of value (byte) -19
    379         CHARS[2910] = 33;
    380         Arrays.fill(CHARS, 2911, 2914, (byte) -19 ); // Fill 3 of value (byte) -19
    381         Arrays.fill(CHARS, 2914, 2918, (byte) 33 ); // Fill 4 of value (byte) 33
    382         Arrays.fill(CHARS, 2918, 2928, (byte) -87 ); // Fill 10 of value (byte) -87
    383         Arrays.fill(CHARS, 2928, 2946, (byte) 33 ); // Fill 18 of value (byte) 33
    384         Arrays.fill(CHARS, 2946, 2948, (byte) -87 ); // Fill 2 of value (byte) -87
    385         CHARS[2948] = 33;
    386         Arrays.fill(CHARS, 2949, 2955, (byte) -19 ); // Fill 6 of value (byte) -19
    387         Arrays.fill(CHARS, 2955, 2958, (byte) 33 ); // Fill 3 of value (byte) 33
    388         Arrays.fill(CHARS, 2958, 2961, (byte) -19 ); // Fill 3 of value (byte) -19
    389         CHARS[2961] = 33;
    390         Arrays.fill(CHARS, 2962, 2966, (byte) -19 ); // Fill 4 of value (byte) -19
    391         Arrays.fill(CHARS, 2966, 2969, (byte) 33 ); // Fill 3 of value (byte) 33
    392         Arrays.fill(CHARS, 2969, 2971, (byte) -19 ); // Fill 2 of value (byte) -19
    393         CHARS[2971] = 33;
    394         CHARS[2972] = -19;
    395         CHARS[2973] = 33;
    396         Arrays.fill(CHARS, 2974, 2976, (byte) -19 ); // Fill 2 of value (byte) -19
    397         Arrays.fill(CHARS, 2976, 2979, (byte) 33 ); // Fill 3 of value (byte) 33
    398         Arrays.fill(CHARS, 2979, 2981, (byte) -19 ); // Fill 2 of value (byte) -19
    399         Arrays.fill(CHARS, 2981, 2984, (byte) 33 ); // Fill 3 of value (byte) 33
    400         Arrays.fill(CHARS, 2984, 2987, (byte) -19 ); // Fill 3 of value (byte) -19
    401         Arrays.fill(CHARS, 2987, 2990, (byte) 33 ); // Fill 3 of value (byte) 33
    402         Arrays.fill(CHARS, 2990, 2998, (byte) -19 ); // Fill 8 of value (byte) -19
    403         CHARS[2998] = 33;
    404         Arrays.fill(CHARS, 2999, 3002, (byte) -19 ); // Fill 3 of value (byte) -19
    405         Arrays.fill(CHARS, 3002, 3006, (byte) 33 ); // Fill 4 of value (byte) 33
    406         Arrays.fill(CHARS, 3006, 3011, (byte) -87 ); // Fill 5 of value (byte) -87
    407         Arrays.fill(CHARS, 3011, 3014, (byte) 33 ); // Fill 3 of value (byte) 33
    408         Arrays.fill(CHARS, 3014, 3017, (byte) -87 ); // Fill 3 of value (byte) -87
    409         CHARS[3017] = 33;
    410         Arrays.fill(CHARS, 3018, 3022, (byte) -87 ); // Fill 4 of value (byte) -87
    411         Arrays.fill(CHARS, 3022, 3031, (byte) 33 ); // Fill 9 of value (byte) 33
    412         CHARS[3031] = -87;
    413         Arrays.fill(CHARS, 3032, 3047, (byte) 33 ); // Fill 15 of value (byte) 33
    414         Arrays.fill(CHARS, 3047, 3056, (byte) -87 ); // Fill 9 of value (byte) -87
    415         Arrays.fill(CHARS, 3056, 3073, (byte) 33 ); // Fill 17 of value (byte) 33
    416         Arrays.fill(CHARS, 3073, 3076, (byte) -87 ); // Fill 3 of value (byte) -87
    417         CHARS[3076] = 33;
    418         Arrays.fill(CHARS, 3077, 3085, (byte) -19 ); // Fill 8 of value (byte) -19
    419         CHARS[3085] = 33;
    420         Arrays.fill(CHARS, 3086, 3089, (byte) -19 ); // Fill 3 of value (byte) -19
    421         CHARS[3089] = 33;
    422         Arrays.fill(CHARS, 3090, 3113, (byte) -19 ); // Fill 23 of value (byte) -19
    423         CHARS[3113] = 33;
    424         Arrays.fill(CHARS, 3114, 3124, (byte) -19 ); // Fill 10 of value (byte) -19
    425         CHARS[3124] = 33;
    426         Arrays.fill(CHARS, 3125, 3130, (byte) -19 ); // Fill 5 of value (byte) -19
    427         Arrays.fill(CHARS, 3130, 3134, (byte) 33 ); // Fill 4 of value (byte) 33
    428         Arrays.fill(CHARS, 3134, 3141, (byte) -87 ); // Fill 7 of value (byte) -87
    429         CHARS[3141] = 33;
    430         Arrays.fill(CHARS, 3142, 3145, (byte) -87 ); // Fill 3 of value (byte) -87
    431         CHARS[3145] = 33;
    432         Arrays.fill(CHARS, 3146, 3150, (byte) -87 ); // Fill 4 of value (byte) -87
    433         Arrays.fill(CHARS, 3150, 3157, (byte) 33 ); // Fill 7 of value (byte) 33
    434         Arrays.fill(CHARS, 3157, 3159, (byte) -87 ); // Fill 2 of value (byte) -87
    435         Arrays.fill(CHARS, 3159, 3168, (byte) 33 ); // Fill 9 of value (byte) 33
    436         Arrays.fill(CHARS, 3168, 3170, (byte) -19 ); // Fill 2 of value (byte) -19
    437         Arrays.fill(CHARS, 3170, 3174, (byte) 33 ); // Fill 4 of value (byte) 33
    438         Arrays.fill(CHARS, 3174, 3184, (byte) -87 ); // Fill 10 of value (byte) -87
    439         Arrays.fill(CHARS, 3184, 3202, (byte) 33 ); // Fill 18 of value (byte) 33
    440         Arrays.fill(CHARS, 3202, 3204, (byte) -87 ); // Fill 2 of value (byte) -87
    441         CHARS[3204] = 33;
    442         Arrays.fill(CHARS, 3205, 3213, (byte) -19 ); // Fill 8 of value (byte) -19
    443         CHARS[3213] = 33;
    444         Arrays.fill(CHARS, 3214, 3217, (byte) -19 ); // Fill 3 of value (byte) -19
    445         CHARS[3217] = 33;
    446         Arrays.fill(CHARS, 3218, 3241, (byte) -19 ); // Fill 23 of value (byte) -19
    447         CHARS[3241] = 33;
    448         Arrays.fill(CHARS, 3242, 3252, (byte) -19 ); // Fill 10 of value (byte) -19
    449         CHARS[3252] = 33;
    450         Arrays.fill(CHARS, 3253, 3258, (byte) -19 ); // Fill 5 of value (byte) -19
    451         Arrays.fill(CHARS, 3258, 3262, (byte) 33 ); // Fill 4 of value (byte) 33
    452         Arrays.fill(CHARS, 3262, 3269, (byte) -87 ); // Fill 7 of value (byte) -87
    453         CHARS[3269] = 33;
    454         Arrays.fill(CHARS, 3270, 3273, (byte) -87 ); // Fill 3 of value (byte) -87
    455         CHARS[3273] = 33;
    456         Arrays.fill(CHARS, 3274, 3278, (byte) -87 ); // Fill 4 of value (byte) -87
    457         Arrays.fill(CHARS, 3278, 3285, (byte) 33 ); // Fill 7 of value (byte) 33
    458         Arrays.fill(CHARS, 3285, 3287, (byte) -87 ); // Fill 2 of value (byte) -87
    459         Arrays.fill(CHARS, 3287, 3294, (byte) 33 ); // Fill 7 of value (byte) 33
    460         CHARS[3294] = -19;
    461         CHARS[3295] = 33;
    462         Arrays.fill(CHARS, 3296, 3298, (byte) -19 ); // Fill 2 of value (byte) -19
    463         Arrays.fill(CHARS, 3298, 3302, (byte) 33 ); // Fill 4 of value (byte) 33
    464         Arrays.fill(CHARS, 3302, 3312, (byte) -87 ); // Fill 10 of value (byte) -87
    465         Arrays.fill(CHARS, 3312, 3330, (byte) 33 ); // Fill 18 of value (byte) 33
    466         Arrays.fill(CHARS, 3330, 3332, (byte) -87 ); // Fill 2 of value (byte) -87
    467         CHARS[3332] = 33;
    468         Arrays.fill(CHARS, 3333, 3341, (byte) -19 ); // Fill 8 of value (byte) -19
    469         CHARS[3341] = 33;
    470         Arrays.fill(CHARS, 3342, 3345, (byte) -19 ); // Fill 3 of value (byte) -19
    471         CHARS[3345] = 33;
    472         Arrays.fill(CHARS, 3346, 3369, (byte) -19 ); // Fill 23 of value (byte) -19
    473         CHARS[3369] = 33;
    474         Arrays.fill(CHARS, 3370, 3386, (byte) -19 ); // Fill 16 of value (byte) -19
    475         Arrays.fill(CHARS, 3386, 3390, (byte) 33 ); // Fill 4 of value (byte) 33
    476         Arrays.fill(CHARS, 3390, 3396, (byte) -87 ); // Fill 6 of value (byte) -87
    477         Arrays.fill(CHARS, 3396, 3398, (byte) 33 ); // Fill 2 of value (byte) 33
    478         Arrays.fill(CHARS, 3398, 3401, (byte) -87 ); // Fill 3 of value (byte) -87
    479         CHARS[3401] = 33;
    480         Arrays.fill(CHARS, 3402, 3406, (byte) -87 ); // Fill 4 of value (byte) -87
    481         Arrays.fill(CHARS, 3406, 3415, (byte) 33 ); // Fill 9 of value (byte) 33
    482         CHARS[3415] = -87;
    483         Arrays.fill(CHARS, 3416, 3424, (byte) 33 ); // Fill 8 of value (byte) 33
    484         Arrays.fill(CHARS, 3424, 3426, (byte) -19 ); // Fill 2 of value (byte) -19
    485         Arrays.fill(CHARS, 3426, 3430, (byte) 33 ); // Fill 4 of value (byte) 33
    486         Arrays.fill(CHARS, 3430, 3440, (byte) -87 ); // Fill 10 of value (byte) -87
    487         Arrays.fill(CHARS, 3440, 3585, (byte) 33 ); // Fill 145 of value (byte) 33
    488         Arrays.fill(CHARS, 3585, 3631, (byte) -19 ); // Fill 46 of value (byte) -19
    489         CHARS[3631] = 33;
    490         CHARS[3632] = -19;
    491         CHARS[3633] = -87;
    492         Arrays.fill(CHARS, 3634, 3636, (byte) -19 ); // Fill 2 of value (byte) -19
    493         Arrays.fill(CHARS, 3636, 3643, (byte) -87 ); // Fill 7 of value (byte) -87
    494         Arrays.fill(CHARS, 3643, 3648, (byte) 33 ); // Fill 5 of value (byte) 33
    495         Arrays.fill(CHARS, 3648, 3654, (byte) -19 ); // Fill 6 of value (byte) -19
    496         Arrays.fill(CHARS, 3654, 3663, (byte) -87 ); // Fill 9 of value (byte) -87
    497         CHARS[3663] = 33;
    498         Arrays.fill(CHARS, 3664, 3674, (byte) -87 ); // Fill 10 of value (byte) -87
    499         Arrays.fill(CHARS, 3674, 3713, (byte) 33 ); // Fill 39 of value (byte) 33
    500         Arrays.fill(CHARS, 3713, 3715, (byte) -19 ); // Fill 2 of value (byte) -19
    501         CHARS[3715] = 33;
    502         CHARS[3716] = -19;
    503         Arrays.fill(CHARS, 3717, 3719, (byte) 33 ); // Fill 2 of value (byte) 33
    504         Arrays.fill(CHARS, 3719, 3721, (byte) -19 ); // Fill 2 of value (byte) -19
    505         CHARS[3721] = 33;
    506         CHARS[3722] = -19;
    507         Arrays.fill(CHARS, 3723, 3725, (byte) 33 ); // Fill 2 of value (byte) 33
    508         CHARS[3725] = -19;
    509         Arrays.fill(CHARS, 3726, 3732, (byte) 33 ); // Fill 6 of value (byte) 33
    510         Arrays.fill(CHARS, 3732, 3736, (byte) -19 ); // Fill 4 of value (byte) -19
    511         CHARS[3736] = 33;
    512         Arrays.fill(CHARS, 3737, 3744, (byte) -19 ); // Fill 7 of value (byte) -19
    513         CHARS[3744] = 33;
    514         Arrays.fill(CHARS, 3745, 3748, (byte) -19 ); // Fill 3 of value (byte) -19
    515         CHARS[3748] = 33;
    516         CHARS[3749] = -19;
    517         CHARS[3750] = 33;
    518         CHARS[3751] = -19;
    519         Arrays.fill(CHARS, 3752, 3754, (byte) 33 ); // Fill 2 of value (byte) 33
    520         Arrays.fill(CHARS, 3754, 3756, (byte) -19 ); // Fill 2 of value (byte) -19
    521         CHARS[3756] = 33;
    522         Arrays.fill(CHARS, 3757, 3759, (byte) -19 ); // Fill 2 of value (byte) -19
    523         CHARS[3759] = 33;
    524         CHARS[3760] = -19;
    525         CHARS[3761] = -87;
    526         Arrays.fill(CHARS, 3762, 3764, (byte) -19 ); // Fill 2 of value (byte) -19
    527         Arrays.fill(CHARS, 3764, 3770, (byte) -87 ); // Fill 6 of value (byte) -87
    528         CHARS[3770] = 33;
    529         Arrays.fill(CHARS, 3771, 3773, (byte) -87 ); // Fill 2 of value (byte) -87
    530         CHARS[3773] = -19;
    531         Arrays.fill(CHARS, 3774, 3776, (byte) 33 ); // Fill 2 of value (byte) 33
    532         Arrays.fill(CHARS, 3776, 3781, (byte) -19 ); // Fill 5 of value (byte) -19
    533         CHARS[3781] = 33;
    534         CHARS[3782] = -87;
    535         CHARS[3783] = 33;
    536         Arrays.fill(CHARS, 3784, 3790, (byte) -87 ); // Fill 6 of value (byte) -87
    537         Arrays.fill(CHARS, 3790, 3792, (byte) 33 ); // Fill 2 of value (byte) 33
    538         Arrays.fill(CHARS, 3792, 3802, (byte) -87 ); // Fill 10 of value (byte) -87
    539         Arrays.fill(CHARS, 3802, 3864, (byte) 33 ); // Fill 62 of value (byte) 33
    540         Arrays.fill(CHARS, 3864, 3866, (byte) -87 ); // Fill 2 of value (byte) -87
    541         Arrays.fill(CHARS, 3866, 3872, (byte) 33 ); // Fill 6 of value (byte) 33
    542         Arrays.fill(CHARS, 3872, 3882, (byte) -87 ); // Fill 10 of value (byte) -87
    543         Arrays.fill(CHARS, 3882, 3893, (byte) 33 ); // Fill 11 of value (byte) 33
    544         CHARS[3893] = -87;
    545         CHARS[3894] = 33;
    546         CHARS[3895] = -87;
    547         CHARS[3896] = 33;
    548         CHARS[3897] = -87;
    549         Arrays.fill(CHARS, 3898, 3902, (byte) 33 ); // Fill 4 of value (byte) 33
    550         Arrays.fill(CHARS, 3902, 3904, (byte) -87 ); // Fill 2 of value (byte) -87
    551         Arrays.fill(CHARS, 3904, 3912, (byte) -19 ); // Fill 8 of value (byte) -19
    552         CHARS[3912] = 33;
    553         Arrays.fill(CHARS, 3913, 3946, (byte) -19 ); // Fill 33 of value (byte) -19
    554         Arrays.fill(CHARS, 3946, 3953, (byte) 33 ); // Fill 7 of value (byte) 33
    555         Arrays.fill(CHARS, 3953, 3973, (byte) -87 ); // Fill 20 of value (byte) -87
    556         CHARS[3973] = 33;
    557         Arrays.fill(CHARS, 3974, 3980, (byte) -87 ); // Fill 6 of value (byte) -87
    558         Arrays.fill(CHARS, 3980, 3984, (byte) 33 ); // Fill 4 of value (byte) 33
    559         Arrays.fill(CHARS, 3984, 3990, (byte) -87 ); // Fill 6 of value (byte) -87
    560         CHARS[3990] = 33;
    561         CHARS[3991] = -87;
    562         CHARS[3992] = 33;
    563         Arrays.fill(CHARS, 3993, 4014, (byte) -87 ); // Fill 21 of value (byte) -87
    564         Arrays.fill(CHARS, 4014, 4017, (byte) 33 ); // Fill 3 of value (byte) 33
    565         Arrays.fill(CHARS, 4017, 4024, (byte) -87 ); // Fill 7 of value (byte) -87
    566         CHARS[4024] = 33;
    567         CHARS[4025] = -87;
    568         Arrays.fill(CHARS, 4026, 4256, (byte) 33 ); // Fill 230 of value (byte) 33
    569         Arrays.fill(CHARS, 4256, 4294, (byte) -19 ); // Fill 38 of value (byte) -19
    570         Arrays.fill(CHARS, 4294, 4304, (byte) 33 ); // Fill 10 of value (byte) 33
    571         Arrays.fill(CHARS, 4304, 4343, (byte) -19 ); // Fill 39 of value (byte) -19
    572         Arrays.fill(CHARS, 4343, 4352, (byte) 33 ); // Fill 9 of value (byte) 33
    573         CHARS[4352] = -19;
    574         CHARS[4353] = 33;
    575         Arrays.fill(CHARS, 4354, 4356, (byte) -19 ); // Fill 2 of value (byte) -19
    576         CHARS[4356] = 33;
    577         Arrays.fill(CHARS, 4357, 4360, (byte) -19 ); // Fill 3 of value (byte) -19
    578         CHARS[4360] = 33;
    579         CHARS[4361] = -19;
    580         CHARS[4362] = 33;
    581         Arrays.fill(CHARS, 4363, 4365, (byte) -19 ); // Fill 2 of value (byte) -19
    582         CHARS[4365] = 33;
    583         Arrays.fill(CHARS, 4366, 4371, (byte) -19 ); // Fill 5 of value (byte) -19
    584         Arrays.fill(CHARS, 4371, 4412, (byte) 33 ); // Fill 41 of value (byte) 33
    585         CHARS[4412] = -19;
    586         CHARS[4413] = 33;
    587         CHARS[4414] = -19;
    588         CHARS[4415] = 33;
    589         CHARS[4416] = -19;
    590         Arrays.fill(CHARS, 4417, 4428, (byte) 33 ); // Fill 11 of value (byte) 33
    591         CHARS[4428] = -19;
    592         CHARS[4429] = 33;
    593         CHARS[4430] = -19;
    594         CHARS[4431] = 33;
    595         CHARS[4432] = -19;
    596         Arrays.fill(CHARS, 4433, 4436, (byte) 33 ); // Fill 3 of value (byte) 33
    597         Arrays.fill(CHARS, 4436, 4438, (byte) -19 ); // Fill 2 of value (byte) -19
    598         Arrays.fill(CHARS, 4438, 4441, (byte) 33 ); // Fill 3 of value (byte) 33
    599         CHARS[4441] = -19;
    600         Arrays.fill(CHARS, 4442, 4447, (byte) 33 ); // Fill 5 of value (byte) 33
    601         Arrays.fill(CHARS, 4447, 4450, (byte) -19 ); // Fill 3 of value (byte) -19
    602         CHARS[4450] = 33;
    603         CHARS[4451] = -19;
    604         CHARS[4452] = 33;
    605         CHARS[4453] = -19;
    606         CHARS[4454] = 33;
    607         CHARS[4455] = -19;
    608         CHARS[4456] = 33;
    609         CHARS[4457] = -19;
    610         Arrays.fill(CHARS, 4458, 4461, (byte) 33 ); // Fill 3 of value (byte) 33
    611         Arrays.fill(CHARS, 4461, 4463, (byte) -19 ); // Fill 2 of value (byte) -19
    612         Arrays.fill(CHARS, 4463, 4466, (byte) 33 ); // Fill 3 of value (byte) 33
    613         Arrays.fill(CHARS, 4466, 4468, (byte) -19 ); // Fill 2 of value (byte) -19
    614         CHARS[4468] = 33;
    615         CHARS[4469] = -19;
    616         Arrays.fill(CHARS, 4470, 4510, (byte) 33 ); // Fill 40 of value (byte) 33
    617         CHARS[4510] = -19;
    618         Arrays.fill(CHARS, 4511, 4520, (byte) 33 ); // Fill 9 of value (byte) 33
    619         CHARS[4520] = -19;
    620         Arrays.fill(CHARS, 4521, 4523, (byte) 33 ); // Fill 2 of value (byte) 33
    621         CHARS[4523] = -19;
    622         Arrays.fill(CHARS, 4524, 4526, (byte) 33 ); // Fill 2 of value (byte) 33
    623         Arrays.fill(CHARS, 4526, 4528, (byte) -19 ); // Fill 2 of value (byte) -19
    624         Arrays.fill(CHARS, 4528, 4535, (byte) 33 ); // Fill 7 of value (byte) 33
    625         Arrays.fill(CHARS, 4535, 4537, (byte) -19 ); // Fill 2 of value (byte) -19
    626         CHARS[4537] = 33;
    627         CHARS[4538] = -19;
    628         CHARS[4539] = 33;
    629         Arrays.fill(CHARS, 4540, 4547, (byte) -19 ); // Fill 7 of value (byte) -19
    630         Arrays.fill(CHARS, 4547, 4587, (byte) 33 ); // Fill 40 of value (byte) 33
    631         CHARS[4587] = -19;
    632         Arrays.fill(CHARS, 4588, 4592, (byte) 33 ); // Fill 4 of value (byte) 33
    633         CHARS[4592] = -19;
    634         Arrays.fill(CHARS, 4593, 4601, (byte) 33 ); // Fill 8 of value (byte) 33
    635         CHARS[4601] = -19;
    636         Arrays.fill(CHARS, 4602, 7680, (byte) 33 ); // Fill 3078 of value (byte) 33
    637         Arrays.fill(CHARS, 7680, 7836, (byte) -19 ); // Fill 156 of value (byte) -19
    638         Arrays.fill(CHARS, 7836, 7840, (byte) 33 ); // Fill 4 of value (byte) 33
    639         Arrays.fill(CHARS, 7840, 7930, (byte) -19 ); // Fill 90 of value (byte) -19
    640         Arrays.fill(CHARS, 7930, 7936, (byte) 33 ); // Fill 6 of value (byte) 33
    641         Arrays.fill(CHARS, 7936, 7958, (byte) -19 ); // Fill 22 of value (byte) -19
    642         Arrays.fill(CHARS, 7958, 7960, (byte) 33 ); // Fill 2 of value (byte) 33
    643         Arrays.fill(CHARS, 7960, 7966, (byte) -19 ); // Fill 6 of value (byte) -19
    644         Arrays.fill(CHARS, 7966, 7968, (byte) 33 ); // Fill 2 of value (byte) 33
    645         Arrays.fill(CHARS, 7968, 8006, (byte) -19 ); // Fill 38 of value (byte) -19
    646         Arrays.fill(CHARS, 8006, 8008, (byte) 33 ); // Fill 2 of value (byte) 33
    647         Arrays.fill(CHARS, 8008, 8014, (byte) -19 ); // Fill 6 of value (byte) -19
    648         Arrays.fill(CHARS, 8014, 8016, (byte) 33 ); // Fill 2 of value (byte) 33
    649         Arrays.fill(CHARS, 8016, 8024, (byte) -19 ); // Fill 8 of value (byte) -19
    650         CHARS[8024] = 33;
    651         CHARS[8025] = -19;
    652         CHARS[8026] = 33;
    653         CHARS[8027] = -19;
    654         CHARS[8028] = 33;
    655         CHARS[8029] = -19;
    656         CHARS[8030] = 33;
    657         Arrays.fill(CHARS, 8031, 8062, (byte) -19 ); // Fill 31 of value (byte) -19
    658         Arrays.fill(CHARS, 8062, 8064, (byte) 33 ); // Fill 2 of value (byte) 33
    659         Arrays.fill(CHARS, 8064, 8117, (byte) -19 ); // Fill 53 of value (byte) -19
    660         CHARS[8117] = 33;
    661         Arrays.fill(CHARS, 8118, 8125, (byte) -19 ); // Fill 7 of value (byte) -19
    662         CHARS[8125] = 33;
    663         CHARS[8126] = -19;
    664         Arrays.fill(CHARS, 8127, 8130, (byte) 33 ); // Fill 3 of value (byte) 33
    665         Arrays.fill(CHARS, 8130, 8133, (byte) -19 ); // Fill 3 of value (byte) -19
    666         CHARS[8133] = 33;
    667         Arrays.fill(CHARS, 8134, 8141, (byte) -19 ); // Fill 7 of value (byte) -19
    668         Arrays.fill(CHARS, 8141, 8144, (byte) 33 ); // Fill 3 of value (byte) 33
    669         Arrays.fill(CHARS, 8144, 8148, (byte) -19 ); // Fill 4 of value (byte) -19
    670         Arrays.fill(CHARS, 8148, 8150, (byte) 33 ); // Fill 2 of value (byte) 33
    671         Arrays.fill(CHARS, 8150, 8156, (byte) -19 ); // Fill 6 of value (byte) -19
    672         Arrays.fill(CHARS, 8156, 8160, (byte) 33 ); // Fill 4 of value (byte) 33
    673         Arrays.fill(CHARS, 8160, 8173, (byte) -19 ); // Fill 13 of value (byte) -19
    674         Arrays.fill(CHARS, 8173, 8178, (byte) 33 ); // Fill 5 of value (byte) 33
    675         Arrays.fill(CHARS, 8178, 8181, (byte) -19 ); // Fill 3 of value (byte) -19
    676         CHARS[8181] = 33;
    677         Arrays.fill(CHARS, 8182, 8189, (byte) -19 ); // Fill 7 of value (byte) -19
    678         Arrays.fill(CHARS, 8189, 8400, (byte) 33 ); // Fill 211 of value (byte) 33
    679         Arrays.fill(CHARS, 8400, 8413, (byte) -87 ); // Fill 13 of value (byte) -87
    680         Arrays.fill(CHARS, 8413, 8417, (byte) 33 ); // Fill 4 of value (byte) 33
    681         CHARS[8417] = -87;
    682         Arrays.fill(CHARS, 8418, 8486, (byte) 33 ); // Fill 68 of value (byte) 33
    683         CHARS[8486] = -19;
    684         Arrays.fill(CHARS, 8487, 8490, (byte) 33 ); // Fill 3 of value (byte) 33
    685         Arrays.fill(CHARS, 8490, 8492, (byte) -19 ); // Fill 2 of value (byte) -19
    686         Arrays.fill(CHARS, 8492, 8494, (byte) 33 ); // Fill 2 of value (byte) 33
    687         CHARS[8494] = -19;
    688         Arrays.fill(CHARS, 8495, 8576, (byte) 33 ); // Fill 81 of value (byte) 33
    689         Arrays.fill(CHARS, 8576, 8579, (byte) -19 ); // Fill 3 of value (byte) -19
    690         Arrays.fill(CHARS, 8579, 12293, (byte) 33 ); // Fill 3714 of value (byte) 33
    691         CHARS[12293] = -87;
    692         CHARS[12294] = 33;
    693         CHARS[12295] = -19;
    694         Arrays.fill(CHARS, 12296, 12321, (byte) 33 ); // Fill 25 of value (byte) 33
    695         Arrays.fill(CHARS, 12321, 12330, (byte) -19 ); // Fill 9 of value (byte) -19
    696         Arrays.fill(CHARS, 12330, 12336, (byte) -87 ); // Fill 6 of value (byte) -87
    697         CHARS[12336] = 33;
    698         Arrays.fill(CHARS, 12337, 12342, (byte) -87 ); // Fill 5 of value (byte) -87
    699         Arrays.fill(CHARS, 12342, 12353, (byte) 33 ); // Fill 11 of value (byte) 33
    700         Arrays.fill(CHARS, 12353, 12437, (byte) -19 ); // Fill 84 of value (byte) -19
    701         Arrays.fill(CHARS, 12437, 12441, (byte) 33 ); // Fill 4 of value (byte) 33
    702         Arrays.fill(CHARS, 12441, 12443, (byte) -87 ); // Fill 2 of value (byte) -87
    703         Arrays.fill(CHARS, 12443, 12445, (byte) 33 ); // Fill 2 of value (byte) 33
    704         Arrays.fill(CHARS, 12445, 12447, (byte) -87 ); // Fill 2 of value (byte) -87
    705         Arrays.fill(CHARS, 12447, 12449, (byte) 33 ); // Fill 2 of value (byte) 33
    706         Arrays.fill(CHARS, 12449, 12539, (byte) -19 ); // Fill 90 of value (byte) -19
    707         CHARS[12539] = 33;
    708         Arrays.fill(CHARS, 12540, 12543, (byte) -87 ); // Fill 3 of value (byte) -87
    709         Arrays.fill(CHARS, 12543, 12549, (byte) 33 ); // Fill 6 of value (byte) 33
    710         Arrays.fill(CHARS, 12549, 12589, (byte) -19 ); // Fill 40 of value (byte) -19
    711         Arrays.fill(CHARS, 12589, 19968, (byte) 33 ); // Fill 7379 of value (byte) 33
    712         Arrays.fill(CHARS, 19968, 40870, (byte) -19 ); // Fill 20902 of value (byte) -19
    713         Arrays.fill(CHARS, 40870, 44032, (byte) 33 ); // Fill 3162 of value (byte) 33
    714         Arrays.fill(CHARS, 44032, 55204, (byte) -19 ); // Fill 11172 of value (byte) -19
    715         Arrays.fill(CHARS, 55204, 55296, (byte) 33 ); // Fill 92 of value (byte) 33
    716         Arrays.fill(CHARS, 57344, 65534, (byte) 33 ); // Fill 8190 of value (byte) 33
    717 
    718     } // <clinit>()
    719 
    720     //
    721     // Public static methods
    722     //
    723 
    724     /**
    725      * Returns true if the specified character is a supplemental character.
    726      *
    727      * @param c The character to check.
    728      */
    729     public static boolean isSupplemental(int c) {
    730         return (c >= 0x10000 && c <= 0x10FFFF);
    731     }
    732 
    733     /**
    734      * Returns true the supplemental character corresponding to the given
    735      * surrogates.
    736      *
    737      * @param h The high surrogate.
    738      * @param l The low surrogate.
    739      */
    740     public static int supplemental(char h, char l) {
    741         return (h - 0xD800) * 0x400 + (l - 0xDC00) + 0x10000;
    742     }
    743 
    744     /**
    745      * Returns the high surrogate of a supplemental character
    746      *
    747      * @param c The supplemental character to "split".
    748      */
    749     public static char highSurrogate(int c) {
    750         return (char) (((c - 0x00010000) >> 10) + 0xD800);
    751     }
    752 
    753     /**
    754      * Returns the low surrogate of a supplemental character
    755      *
    756      * @param c The supplemental character to "split".
    757      */
    758     public static char lowSurrogate(int c) {
    759         return (char) (((c - 0x00010000) & 0x3FF) + 0xDC00);
    760     }
    761 
    762     /**
    763      * Returns whether the given character is a high surrogate
    764      *
    765      * @param c The character to check.
    766      */
    767     public static boolean isHighSurrogate(int c) {
    768         return (0xD800 <= c && c <= 0xDBFF);
    769     }
    770 
    771     /**
    772      * Returns whether the given character is a low surrogate
    773      *
    774      * @param c The character to check.
    775      */
    776     public static boolean isLowSurrogate(int c) {
    777         return (0xDC00 <= c && c <= 0xDFFF);
    778     }
    779 
    780 
    781     /**
    782      * Returns true if the specified character is valid. This method
    783      * also checks the surrogate character range from 0x10000 to 0x10FFFF.
    784      * <p>
    785      * If the program chooses to apply the mask directly to the
    786      * <code>CHARS</code> array, then they are responsible for checking
    787      * the surrogate character range.
    788      *
    789      * @param c The character to check.
    790      */
    791     public static boolean isValid(int c) {
    792         return (c < 0x10000 && (CHARS[c] & MASK_VALID) != 0) ||
    793                (0x10000 <= c && c <= 0x10FFFF);
    794     } // isValid(int):boolean
    795 
    796     /**
    797      * Returns true if the specified character is invalid.
    798      *
    799      * @param c The character to check.
    800      */
    801     public static boolean isInvalid(int c) {
    802         return !isValid(c);
    803     } // isInvalid(int):boolean
    804 
    805     /**
    806      * Returns true if the specified character can be considered content.
    807      *
    808      * @param c The character to check.
    809      */
    810     public static boolean isContent(int c) {
    811         return (c < 0x10000 && (CHARS[c] & MASK_CONTENT) != 0) ||
    812                (0x10000 <= c && c <= 0x10FFFF);
    813     } // isContent(int):boolean
    814 
    815     /**
    816      * Returns true if the specified character can be considered markup.
    817      * Markup characters include '&lt;', '&amp;', and '%'.
    818      *
    819      * @param c The character to check.
    820      */
    821     public static boolean isMarkup(int c) {
    822         return c == '<' || c == '&' || c == '%';
    823     } // isMarkup(int):boolean
    824 
    825     /**
    826      * Returns true if the specified character is a space character
    827      * as defined by production [3] in the XML 1.0 specification.
    828      *
    829      * @param c The character to check.
    830      */
    831     public static boolean isSpace(int c) {
    832         return c <= 0x20 && (CHARS[c] & MASK_SPACE) != 0;
    833     } // isSpace(int):boolean
    834 
    835     /**
    836      * Returns true if the specified character is a valid name start
    837      * character as defined by production [5] in the XML 1.0
    838      * specification.
    839      *
    840      * @param c The character to check.
    841      */
    842     public static boolean isNameStart(int c) {
    843         return c < 0x10000 && (CHARS[c] & MASK_NAME_START) != 0;
    844     } // isNameStart(int):boolean
    845 
    846     /**
    847      * Returns true if the specified character is a valid name
    848      * character as defined by production [4] in the XML 1.0
    849      * specification.
    850      *
    851      * @param c The character to check.
    852      */
    853     public static boolean isName(int c) {
    854         return c < 0x10000 && (CHARS[c] & MASK_NAME) != 0;
    855     } // isName(int):boolean
    856 
    857     /**
    858      * Returns true if the specified character is a valid NCName start
    859      * character as defined by production [4] in Namespaces in XML
    860      * recommendation.
    861      *
    862      * @param c The character to check.
    863      */
    864     public static boolean isNCNameStart(int c) {
    865         return c < 0x10000 && (CHARS[c] & MASK_NCNAME_START) != 0;
    866     } // isNCNameStart(int):boolean
    867 
    868     /**
    869      * Returns true if the specified character is a valid NCName
    870      * character as defined by production [5] in Namespaces in XML
    871      * recommendation.
    872      *
    873      * @param c The character to check.
    874      */
    875     public static boolean isNCName(int c) {
    876         return c < 0x10000 && (CHARS[c] & MASK_NCNAME) != 0;
    877     } // isNCName(int):boolean
    878 
    879     /**
    880      * Returns true if the specified character is a valid Pubid
    881      * character as defined by production [13] in the XML 1.0
    882      * specification.
    883      *
    884      * @param c The character to check.
    885      */
    886     public static boolean isPubid(int c) {
    887         return c < 0x10000 && (CHARS[c] & MASK_PUBID) != 0;
    888     } // isPubid(int):boolean
    889 
    890     /*
    891      * [5] Name ::= (Letter | '_' | ':') (NameChar)*
    892      */
    893     /**
    894      * Check to see if a string is a valid Name according to [5]
    895      * in the XML 1.0 Recommendation
    896      *
    897      * @param name string to check
    898      * @return true if name is a valid Name
    899      */
    900     public static boolean isValidName(String name) {
    901         if (name.length() == 0)
    902             return false;
    903         char ch = name.charAt(0);
    904         if( isNameStart(ch) == false)
    905            return false;
    906         for (int i = 1; i < name.length(); i++ ) {
    907            ch = name.charAt(i);
    908            if( isName( ch ) == false ){
    909               return false;
    910            }
    911         }
    912         return true;
    913     } // isValidName(String):boolean
    914 
    915 
    916     /*
    917      * from the namespace rec
    918      * [4] NCName ::= (Letter | '_') (NCNameChar)*
    919      */
    920     /**
    921      * Check to see if a string is a valid NCName according to [4]
    922      * from the XML Namespaces 1.0 Recommendation
    923      *
    924      * @param ncName string to check
    925      * @return true if name is a valid NCName
    926      */
    927     public static boolean isValidNCName(String ncName) {
    928         if (ncName.length() == 0)
    929             return false;
    930         char ch = ncName.charAt(0);
    931         if( isNCNameStart(ch) == false)
    932            return false;
    933         for (int i = 1; i < ncName.length(); i++ ) {
    934            ch = ncName.charAt(i);
    935            if( isNCName( ch ) == false ){
    936               return false;
    937            }
    938         }
    939         return true;
    940     } // isValidNCName(String):boolean
    941 
    942     /*
    943      * [7] Nmtoken ::= (NameChar)+
    944      */
    945     /**
    946      * Check to see if a string is a valid Nmtoken according to [7]
    947      * in the XML 1.0 Recommendation
    948      *
    949      * @param nmtoken string to check
    950      * @return true if nmtoken is a valid Nmtoken
    951      */
    952     public static boolean isValidNmtoken(String nmtoken) {
    953         if (nmtoken.length() == 0)
    954             return false;
    955         for (int i = 0; i < nmtoken.length(); i++ ) {
    956            char ch = nmtoken.charAt(i);
    957            if(  ! isName( ch ) ){
    958               return false;
    959            }
    960         }
    961         return true;
    962     } // isValidName(String):boolean
    963 
    964 
    965 
    966 
    967 
    968     // encodings
    969 
    970     /**
    971      * Returns true if the encoding name is a valid IANA encoding.
    972      * This method does not verify that there is a decoder available
    973      * for this encoding, only that the characters are valid for an
    974      * IANA encoding name.
    975      *
    976      * @param ianaEncoding The IANA encoding name.
    977      */
    978     public static boolean isValidIANAEncoding(String ianaEncoding) {
    979         if (ianaEncoding != null) {
    980             int length = ianaEncoding.length();
    981             if (length > 0) {
    982                 char c = ianaEncoding.charAt(0);
    983                 if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z')) {
    984                     for (int i = 1; i < length; i++) {
    985                         c = ianaEncoding.charAt(i);
    986                         if ((c < 'A' || c > 'Z') && (c < 'a' || c > 'z') &&
    987                             (c < '0' || c > '9') && c != '.' && c != '_' &&
    988                             c != '-') {
    989                             return false;
    990                         }
    991                     }
    992                     return true;
    993                 }
    994             }
    995         }
    996         return false;
    997     } // isValidIANAEncoding(String):boolean
    998 
    999     /**
   1000      * Returns true if the encoding name is a valid Java encoding.
   1001      * This method does not verify that there is a decoder available
   1002      * for this encoding, only that the characters are valid for an
   1003      * Java encoding name.
   1004      *
   1005      * @param javaEncoding The Java encoding name.
   1006      */
   1007     public static boolean isValidJavaEncoding(String javaEncoding) {
   1008         if (javaEncoding != null) {
   1009             int length = javaEncoding.length();
   1010             if (length > 0) {
   1011                 for (int i = 1; i < length; i++) {
   1012                     char c = javaEncoding.charAt(i);
   1013                     if ((c < 'A' || c > 'Z') && (c < 'a' || c > 'z') &&
   1014                         (c < '0' || c > '9') && c != '.' && c != '_' &&
   1015                         c != '-') {
   1016                         return false;
   1017                     }
   1018                 }
   1019                 return true;
   1020             }
   1021         }
   1022         return false;
   1023     } // isValidIANAEncoding(String):boolean
   1024 
   1025 
   1026 } // class XMLChar
   1027