XMLChar


1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    * 
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   * 
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   * ====================================================================
17   *
18   * This software consists of voluntary contributions made by many
19   * individuals on behalf of the Apache Software Foundation and was
20   * originally based on software copyright (c) 1999, International
21   * Business Machines, Inc., http://www.apache.org.  For more
22   * information on the Apache Software Foundation, please see
23   * <http://www.apache.org/>.
24   */
25  
26  package org.apache.jasper.xmlparser;
27  
28  import java.util.Arrays  ;
29  
30  /**
31   * This class defines the basic XML character properties. The data
32   * in this class can be used to verify that a character is a valid
33   * XML character or if the character is a space, name start, or name
34   * character.
35   * <p>
36   * A series of convenience methods are supplied to ease the burden
37   * of the developer. Because inlining the checks can improve per
38   * character performance, the tables of character properties are
39   * public. Using the character as an index into the <code>CHARS</code>
40   * array and applying the appropriate mask flag (e.g.
41   * <code>MASK_VALID</code>), yields the same results as calling the
42   * convenience methods. There is one exception: check the comments
43   * for the <code>isValid</code> method for details.
44   *
45   * @author Glenn Marcy, IBM
46   * @author Andy Clark, IBM
47   * @author Eric Ye, IBM
48   * @author Arnaud  Le Hors, IBM
49   * @author Michael Glavassevich, IBM
50   * @author Rahul Srivastava, Sun Microsystems Inc.
51   *
52   * @version $Id: XMLChar.java 467222 2006-10-24 03:17:11Z markt $
53   */
54  public class XMLChar {
55  
56      //
57      // Constants
58      //
59  
60      /** Character flags. */
61      private static final byte[] CHARS = new byte[1 << 16];
62  
63      /** Valid character mask. */
64      public static final int MASK_VALID = 0x01;
65  
66      /** Space character mask. */
67      public static final int MASK_SPACE = 0x02;
68  
69      /** Name start character mask. */
70      public static final int MASK_NAME_START = 0x04;
71  
72      /** Name character mask. */
73      public static final int MASK_NAME = 0x08;
74  
75      /** Pubid character mask. */
76      public static final int MASK_PUBID = 0x10;
77      
78      /** 
79       * Content character mask. Special characters are those that can
80       * be considered the start of markup, such as '&lt;' and '&amp;'. 
81       * The various newline characters are considered special as well.
82       * All other valid XML characters can be considered content.
83       * <p>
84       * This is an optimization for the inner loop of character scanning.
85       */
86      public static final int MASK_CONTENT = 0x20;
87  
88      /** NCName start character mask. */
89      public static final int MASK_NCNAME_START = 0x40;
90  
91      /** NCName character mask. */
92      public static final int MASK_NCNAME = 0x80;
93  
94      //
95      // Static initialization
96      //
97  
98      static {
99          
100         // Initializing the Character Flag Array
101         // Code generated by: XMLCharGenerator.
102         
103         CHARS[9] = 35;
104         CHARS[10] = 19;
105         CHARS[13] = 19;
106         CHARS[32] = 51;
107         CHARS[33] = 49;
108         CHARS[34] = 33;
109         Arrays.fill(CHARS, 35, 38, (byte) 49 ); // Fill 3 of value (byte) 49
110         CHARS[38] = 1;
111         Arrays.fill(CHARS, 39, 45, (byte) 49 ); // Fill 6 of value (byte) 49
112         Arrays.fill(CHARS, 45, 47, (byte) -71 ); // Fill 2 of value (byte) -71
113         CHARS[47] = 49;
114         Arrays.fill(CHARS, 48, 58, (byte) -71 ); // Fill 10 of value (byte) -71
115         CHARS[58] = 61;
116         CHARS[59] = 49;
117         CHARS[60] = 1;
118         CHARS[61] = 49;
119         CHARS[62] = 33;
120         Arrays.fill(CHARS, 63, 65, (byte) 49 ); // Fill 2 of value (byte) 49
121         Arrays.fill(CHARS, 65, 91, (byte) -3 ); // Fill 26 of value (byte) -3
122         Arrays.fill(CHARS, 91, 93, (byte) 33 ); // Fill 2 of value (byte) 33
123         CHARS[93] = 1;
124         CHARS[94] = 33;
125         CHARS[95] = -3;
126         CHARS[96] = 33;
127         Arrays.fill(CHARS, 97, 123, (byte) -3 ); // Fill 26 of value (byte) -3
128         Arrays.fill(CHARS, 123, 183, (byte) 33 ); // Fill 60 of value (byte) 33
129         CHARS[183] = -87;
130         Arrays.fill(CHARS, 184, 192, (byte) 33 ); // Fill 8 of value (byte) 33
131         Arrays.fill(CHARS, 192, 215, (byte) -19 ); // Fill 23 of value (byte) -19
132         CHARS[215] = 33;
133         Arrays.fill(CHARS, 216, 247, (byte) -19 ); // Fill 31 of value (byte) -19
134         CHARS[247] = 33;
135         Arrays.fill(CHARS, 248, 306, (byte) -19 ); // Fill 58 of value (byte) -19
136         Arrays.fill(CHARS, 306, 308, (byte) 33 ); // Fill 2 of value (byte) 33
137         Arrays.fill(CHARS, 308, 319, (byte) -19 ); // Fill 11 of value (byte) -19
138         Arrays.fill(CHARS, 319, 321, (byte) 33 ); // Fill 2 of value (byte) 33
139         Arrays.fill(CHARS, 321, 329, (byte) -19 ); // Fill 8 of value (byte) -19
140         CHARS[329] = 33;
141         Arrays.fill(CHARS, 330, 383, (byte) -19 ); // Fill 53 of value (byte) -19
142         CHARS[383] = 33;
143         Arrays.fill(CHARS, 384, 452, (byte) -19 ); // Fill 68 of value (byte) -19
144         Arrays.fill(CHARS, 452, 461, (byte) 33 ); // Fill 9 of value (byte) 33
145         Arrays.fill(CHARS, 461, 497, (byte) -19 ); // Fill 36 of value (byte) -19
146         Arrays.fill(CHARS, 497, 500, (byte) 33 ); // Fill 3 of value (byte) 33
147         Arrays.fill(CHARS, 500, 502, (byte) -19 ); // Fill 2 of value (byte) -19
148         Arrays.fill(CHARS, 502, 506, (byte) 33 ); // Fill 4 of value (byte) 33
149         Arrays.fill(CHARS, 506, 536, (byte) -19 ); // Fill 30 of value (byte) -19
150         Arrays.fill(CHARS, 536, 592, (byte) 33 ); // Fill 56 of value (byte) 33
151         Arrays.fill(CHARS, 592, 681, (byte) -19 ); // Fill 89 of value (byte) -19
152         Arrays.fill(CHARS, 681, 699, (byte) 33 ); // Fill 18 of value (byte) 33
153         Arrays.fill(CHARS, 699, 706, (byte) -19 ); // Fill 7 of value (byte) -19
154         Arrays.fill(CHARS, 706, 720, (byte) 33 ); // Fill 14 of value (byte) 33
155         Arrays.fill(CHARS, 720, 722, (byte) -87 ); // Fill 2 of value (byte) -87
156         Arrays.fill(CHARS, 722, 768, (byte) 33 ); // Fill 46 of value (byte) 33
157         Arrays.fill(CHARS, 768, 838, (byte) -87 ); // Fill 70 of value (byte) -87
158         Arrays.fill(CHARS, 838, 864, (byte) 33 ); // Fill 26 of value (byte) 33
159         Arrays.fill(CHARS, 864, 866, (byte) -87 ); // Fill 2 of value (byte) -87
160         Arrays.fill(CHARS, 866, 902, (byte) 33 ); // Fill 36 of value (byte) 33
161         CHARS[902] = -19;
162         CHARS[903] = -87;
163         Arrays.fill(CHARS, 904, 907, (byte) -19 ); // Fill 3 of value (byte) -19
164         CHARS[907] = 33;
165         CHARS[908] = -19;
166         CHARS[909] = 33;
167         Arrays.fill(CHARS, 910, 930, (byte) -19 ); // Fill 20 of value (byte) -19
168         CHARS[930] = 33;
169         Arrays.fill(CHARS, 931, 975, (byte) -19 ); // Fill 44 of value (byte) -19
170         CHARS[975] = 33;
171         Arrays.fill(CHARS, 976, 983, (byte) -19 ); // Fill 7 of value (byte) -19
172         Arrays.fill(CHARS, 983, 986, (byte) 33 ); // Fill 3 of value (byte) 33
173         CHARS[986] = -19;
174         CHARS[987] = 33;
175         CHARS[988] = -19;
176         CHARS[989] = 33;
177         CHARS[990] = -19;
178         CHARS[991] = 33;
179         CHARS[992] = -19;
180         CHARS[993] = 33;
181         Arrays.fill(CHARS, 994, 1012, (byte) -19 ); // Fill 18 of value (byte) -19
182         Arrays.fill(CHARS, 1012, 1025, (byte) 33 ); // Fill 13 of value (byte) 33
183         Arrays.fill(CHARS, 1025, 1037, (byte) -19 ); // Fill 12 of value (byte) -19
184         CHARS[1037] = 33;
185         Arrays.fill(CHARS, 1038, 1104, (byte) -19 ); // Fill 66 of value (byte) -19
186         CHARS[1104] = 33;
187         Arrays.fill(CHARS, 1105, 1117, (byte) -19 ); // Fill 12 of value (byte) -19
188         CHARS[1117] = 33;
189         Arrays.fill(CHARS, 1118, 1154, (byte) -19 ); // Fill 36 of value (byte) -19
190         CHARS[1154] = 33;
191         Arrays.fill(CHARS, 1155, 1159, (byte) -87 ); // Fill 4 of value (byte) -87
192         Arrays.fill(CHARS, 1159, 1168, (byte) 33 ); // Fill 9 of value (byte) 33
193         Arrays.fill(CHARS, 1168, 1221, (byte) -19 ); // Fill 53 of value (byte) -19
194         Arrays.fill(CHARS, 1221, 1223, (byte) 33 ); // Fill 2 of value (byte) 33
195         Arrays.fill(CHARS, 1223, 1225, (byte) -19 ); // Fill 2 of value (byte) -19
196         Arrays.fill(CHARS, 1225, 1227, (byte) 33 ); // Fill 2 of value (byte) 33
197         Arrays.fill(CHARS, 1227, 1229, (byte) -19 ); // Fill 2 of value (byte) -19
198         Arrays.fill(CHARS, 1229, 1232, (byte) 33 ); // Fill 3 of value (byte) 33
199         Arrays.fill(CHARS, 1232, 1260, (byte) -19 ); // Fill 28 of value (byte) -19
200         Arrays.fill(CHARS, 1260, 1262, (byte) 33 ); // Fill 2 of value (byte) 33
201         Arrays.fill(CHARS, 1262, 1270, (byte) -19 ); // Fill 8 of value (byte) -19
202         Arrays.fill(CHARS, 1270, 1272, (byte) 33 ); // Fill 2 of value (byte) 33
203         Arrays.fill(CHARS, 1272, 1274, (byte) -19 ); // Fill 2 of value (byte) -19
204         Arrays.fill(CHARS, 1274, 1329, (byte) 33 ); // Fill 55 of value (byte) 33
205         Arrays.fill(CHARS, 1329, 1367, (byte) -19 ); // Fill 38 of value (byte) -19
206         Arrays.fill(CHARS, 1367, 1369, (byte) 33 ); // Fill 2 of value (byte) 33
207         CHARS[1369] = -19;
208         Arrays.fill(CHARS, 1370, 1377, (byte) 33 ); // Fill 7 of value (byte) 33
209         Arrays.fill(CHARS, 1377, 1415, (byte) -19 ); // Fill 38 of value (byte) -19
210         Arrays.fill(CHARS, 1415, 1425, (byte) 33 ); // Fill 10 of value (byte) 33
211         Arrays.fill(CHARS, 1425, 1442, (byte) -87 ); // Fill 17 of value (byte) -87
212         CHARS[1442] = 33;
213         Arrays.fill(CHARS, 1443, 1466, (byte) -87 ); // Fill 23 of value (byte) -87
214         CHARS[1466] = 33;
215         Arrays.fill(CHARS, 1467, 1470, (byte) -87 ); // Fill 3 of value (byte) -87
216         CHARS[1470] = 33;
217         CHARS[1471] = -87;
218         CHARS[1472] = 33;
219         Arrays.fill(CHARS, 1473, 1475, (byte) -87 ); // Fill 2 of value (byte) -87
220         CHARS[1475] = 33;
221         CHARS[1476] = -87;
222         Arrays.fill(CHARS, 1477, 1488, (byte) 33 ); // Fill 11 of value (byte) 33
223         Arrays.fill(CHARS, 1488, 1515, (byte) -19 ); // Fill 27 of value (byte) -19
224         Arrays.fill(CHARS, 1515, 1520, (byte) 33 ); // Fill 5 of value (byte) 33
225         Arrays.fill(CHARS, 1520, 1523, (byte) -19 ); // Fill 3 of value (byte) -19
226         Arrays.fill(CHARS, 1523, 1569, (byte) 33 ); // Fill 46 of value (byte) 33
227         Arrays.fill(CHARS, 1569, 1595, (byte) -19 ); // Fill 26 of value (byte) -19
228         Arrays.fill(CHARS, 1595, 1600, (byte) 33 ); // Fill 5 of value (byte) 33
229         CHARS[1600] = -87;
230         Arrays.fill(CHARS, 1601, 1611, (byte) -19 ); // Fill 10 of value (byte) -19
231         Arrays.fill(CHARS, 1611, 1619, (byte) -87 ); // Fill 8 of value (byte) -87
232         Arrays.fill(CHARS, 1619, 1632, (byte) 33 ); // Fill 13 of value (byte) 33
233         Arrays.fill(CHARS, 1632, 1642, (byte) -87 ); // Fill 10 of value (byte) -87
234         Arrays.fill(CHARS, 1642, 1648, (byte) 33 ); // Fill 6 of value (byte) 33
235         CHARS[1648] = -87;
236         Arrays.fill(CHARS, 1649, 1720, (byte) -19 ); // Fill 71 of value (byte) -19
237         Arrays.fill(CHARS, 1720, 1722, (byte) 33 ); // Fill 2 of value (byte) 33
238         Arrays.fill(CHARS, 1722, 1727, (byte) -19 ); // Fill 5 of value (byte) -19
239         CHARS[1727] = 33;
240         Arrays.fill(CHARS, 1728, 1743, (byte) -19 ); // Fill 15 of value (byte) -19
241         CHARS[1743] = 33;
242         Arrays.fill(CHARS, 1744, 1748, (byte) -19 ); // Fill 4 of value (byte) -19
243         CHARS[1748] = 33;
244         CHARS[1749] = -19;
245         Arrays.fill(CHARS, 1750, 1765, (byte) -87 ); // Fill 15 of value (byte) -87
246         Arrays.fill(CHARS, 1765, 1767, (byte) -19 ); // Fill 2 of value (byte) -19
247         Arrays.fill(CHARS, 1767, 1769, (byte) -87 ); // Fill 2 of value (byte) -87
248         CHARS[1769] = 33;
249         Arrays.fill(CHARS, 1770, 1774, (byte) -87 ); // Fill 4 of value (byte) -87
250         Arrays.fill(CHARS, 1774, 1776, (byte) 33 ); // Fill 2 of value (byte) 33
251         Arrays.fill(CHARS, 1776, 1786, (byte) -87 ); // Fill 10 of value (byte) -87
252         Arrays.fill(CHARS, 1786, 2305, (byte) 33 ); // Fill 519 of value (byte) 33
253         Arrays.fill(CHARS, 2305, 2308, (byte) -87 ); // Fill 3 of value (byte) -87
254         CHARS[2308] = 33;
255         Arrays.fill(CHARS, 2309, 2362, (byte) -19 ); // Fill 53 of value (byte) -19
256         Arrays.fill(CHARS, 2362, 2364, (byte) 33 ); // Fill 2 of value (byte) 33
257         CHARS[2364] = -87;
258         CHARS[2365] = -19;
259         Arrays.fill(CHARS, 2366, 2382, (byte) -87 ); // Fill 16 of value (byte) -87
260         Arrays.fill(CHARS, 2382, 2385, (byte) 33 ); // Fill 3 of value (byte) 33
261         Arrays.fill(CHARS, 2385, 2389, (byte) -87 ); // Fill 4 of value (byte) -87
262         Arrays.fill(CHARS, 2389, 2392, (byte) 33 ); // Fill 3 of value (byte) 33
263         Arrays.fill(CHARS, 2392, 2402, (byte) -19 ); // Fill 10 of value (byte) -19
264         Arrays.fill(CHARS, 2402, 2404, (byte) -87 ); // Fill 2 of value (byte) -87
265         Arrays.fill(CHARS, 2404, 2406, (byte) 33 ); // Fill 2 of value (byte) 33
266         Arrays.fill(CHARS, 2406, 2416, (byte) -87 ); // Fill 10 of value (byte) -87
267         Arrays.fill(CHARS, 2416, 2433, (byte) 33 ); // Fill 17 of value (byte) 33
268         Arrays.fill(CHARS, 2433, 2436, (byte) -87 ); // Fill 3 of value (byte) -87
269         CHARS[2436] = 33;
270         Arrays.fill(CHARS, 2437, 2445, (byte) -19 ); // Fill 8 of value (byte) -19
271         Arrays.fill(CHARS, 2445, 2447, (byte) 33 ); // Fill 2 of value (byte) 33
272         Arrays.fill(CHARS, 2447, 2449, (byte) -19 ); // Fill 2 of value (byte) -19
273         Arrays.fill(CHARS, 2449, 2451, (byte) 33 ); // Fill 2 of value (byte) 33
274         Arrays.fill(CHARS, 2451, 2473, (byte) -19 ); // Fill 22 of value (byte) -19
275         CHARS[2473] = 33;
276         Arrays.fill(CHARS, 2474, 2481, (byte) -19 ); // Fill 7 of value (byte) -19
277         CHARS[2481] = 33;
278         CHARS[2482] = -19;
279         Arrays.fill(CHARS, 2483, 2486, (byte) 33 ); // Fill 3 of value (byte) 33
280         Arrays.fill(CHARS, 2486, 2490, (byte) -19 ); // Fill 4 of value (byte) -19
281         Arrays.fill(CHARS, 2490, 2492, (byte) 33 ); // Fill 2 of value (byte) 33
282         CHARS[2492] = -87;
283         CHARS[2493] = 33;
284         Arrays.fill(CHARS, 2494, 2501, (byte) -87 ); // Fill 7 of value (byte) -87
285         Arrays.fill(CHARS, 2501, 2503, (byte) 33 ); // Fill 2 of value (byte) 33
286         Arrays.fill(CHARS, 2503, 2505, (byte) -87 ); // Fill 2 of value (byte) -87
287         Arrays.fill(CHARS, 2505, 2507, (byte) 33 ); // Fill 2 of value (byte) 33
288         Arrays.fill(CHARS, 2507, 2510, (byte) -87 ); // Fill 3 of value (byte) -87
289         Arrays.fill(CHARS, 2510, 2519, (byte) 33 ); // Fill 9 of value (byte) 33
290         CHARS[2519] = -87;
291         Arrays.fill(CHARS, 2520, 2524, (byte) 33 ); // Fill 4 of value (byte) 33
292         Arrays.fill(CHARS, 2524, 2526, (byte) -19 ); // Fill 2 of value (byte) -19
293         CHARS[2526] = 33;
294         Arrays.fill(CHARS, 2527, 2530, (byte) -19 ); // Fill 3 of value (byte) -19
295         Arrays.fill(CHARS, 2530, 2532, (byte) -87 ); // Fill 2 of value (byte) -87
296         Arrays.fill(CHARS, 2532, 2534, (byte) 33 ); // Fill 2 of value (byte) 33
297         Arrays.fill(CHARS, 2534, 2544, (byte) -87 ); // Fill 10 of value (byte) -87
298         Arrays.fill(CHARS, 2544, 2546, (byte) -19 ); // Fill 2 of value (byte) -19
299         Arrays.fill(CHARS, 2546, 2562, (byte) 33 ); // Fill 16 of value (byte) 33
300         CHARS[2562] = -87;
301         Arrays.fill(CHARS, 2563, 2565, (byte) 33 ); // Fill 2 of value (byte) 33
302         Arrays.fill(CHARS, 2565, 2571, (byte) -19 ); // Fill 6 of value (byte) -19
303         Arrays.fill(CHARS, 2571, 2575, (byte) 33 ); // Fill 4 of value (byte) 33
304         Arrays.fill(CHARS, 2575, 2577, (byte) -19 ); // Fill 2 of value (byte) -19
305         Arrays.fill(CHARS, 2577, 2579, (byte) 33 ); // Fill 2 of value (byte) 33
306         Arrays.fill(CHARS, 2579, 2601, (byte) -19 ); // Fill 22 of value (byte) -19
307         CHARS[2601] = 33;
308         Arrays.fill(CHARS, 2602, 2609, (byte) -19 ); // Fill 7 of value (byte) -19
309         CHARS[2609] = 33;
310         Arrays.fill(CHARS, 2610, 2612, (byte) -19 ); // Fill 2 of value (byte) -19
311         CHARS[2612] = 33;
312         Arrays.fill(CHARS, 2613, 2615, (byte) -19 ); // Fill 2 of value (byte) -19
313         CHARS[2615] = 33;
314         Arrays.fill(CHARS, 2616, 2618, (byte) -19 ); // Fill 2 of value (byte) -19
315         Arrays.fill(CHARS, 2618, 2620, (byte) 33 ); // Fill 2 of value (byte) 33
316         CHARS[2620] = -87;
317         CHARS[2621] = 33;
318         Arrays.fill(CHARS, 2622, 2627, (byte) -87 ); // Fill 5 of value (byte) -87
319         Arrays.fill(CHARS, 2627, 2631, (byte) 33 ); // Fill 4 of value (byte) 33
320         Arrays.fill(CHARS, 2631, 2633, (byte) -87 ); // Fill 2 of value (byte) -87
321         Arrays.fill(CHARS, 2633, 2635, (byte) 33 ); // Fill 2 of value (byte) 33
322         Arrays.fill(CHARS, 2635, 2638, (byte) -87 ); // Fill 3 of value (byte) -87
323         Arrays.fill(CHARS, 2638, 2649, (byte) 33 ); // Fill 11 of value (byte) 33
324         Arrays.fill(CHARS, 2649, 2653, (byte) -19 ); // Fill 4 of value (byte) -19
325         CHARS[2653] = 33;
326         CHARS[2654] = -19;
327         Arrays.fill(CHARS, 2655, 2662, (byte) 33 ); // Fill 7 of value (byte) 33
328         Arrays.fill(CHARS, 2662, 2674, (byte) -87 ); // Fill 12 of value (byte) -87
329         Arrays.fill(CHARS, 2674, 2677, (byte) -19 ); // Fill 3 of value (byte) -19
330         Arrays.fill(CHARS, 2677, 2689, (byte) 33 ); // Fill 12 of value (byte) 33
331         Arrays.fill(CHARS, 2689, 2692, (byte) -87 ); // Fill 3 of value (byte) -87
332         CHARS[2692] = 33;
333         Arrays.fill(CHARS, 2693, 2700, (byte) -19 ); // Fill 7 of value (byte) -19
334         CHARS[2700] = 33;
335         CHARS[2701] = -19;
336         CHARS[2702] = 33;
337         Arrays.fill(CHARS, 2703, 2706, (byte) -19 ); // Fill 3 of value (byte) -19
338         CHARS[2706] = 33;
339         Arrays.fill(CHARS, 2707, 2729, (byte) -19 ); // Fill 22 of value (byte) -19
340         CHARS[2729] = 33;
341         Arrays.fill(CHARS, 2730, 2737, (byte) -19 ); // Fill 7 of value (byte) -19
342         CHARS[2737] = 33;
343         Arrays.fill(CHARS, 2738, 2740, (byte) -19 ); // Fill 2 of value (byte) -19
344         CHARS[2740] = 33;
345         Arrays.fill(CHARS, 2741, 2746, (byte) -19 ); // Fill 5 of value (byte) -19
346         Arrays.fill(CHARS, 2746, 2748, (byte) 33 ); // Fill 2 of value (byte) 33
347         CHARS[2748] = -87;
348         CHARS[2749] = -19;
349         Arrays.fill(CHARS, 2750, 2758, (byte) -87 ); // Fill 8 of value (byte) -87
350         CHARS[2758] = 33;
351         Arrays.fill(CHARS, 2759, 2762, (byte) -87 ); // Fill 3 of value (byte) -87
352         CHARS[2762] = 33;
353         Arrays.fill(CHARS, 2763, 2766, (byte) -87 ); // Fill 3 of value (byte) -87
354         Arrays.fill(CHARS, 2766, 2784, (byte) 33 ); // Fill 18 of value (byte) 33
355         CHARS[2784] = -19;
356         Arrays.fill(CHARS, 2785, 2790, (byte) 33 ); // Fill 5 of value (byte) 33
357         Arrays.fill(CHARS, 2790, 2800, (byte) -87 ); // Fill 10 of value (byte) -87
358         Arrays.fill(CHARS, 2800, 2817, (byte) 33 ); // Fill 17 of value (byte) 33
359         Arrays.fill(CHARS, 2817, 2820, (byte) -87 ); // Fill 3 of value (byte) -87
360         CHARS[2820] = 33;
361         Arrays.fill(CHARS, 2821, 2829, (byte) -19 ); // Fill 8 of value (byte) -19
362         Arrays.fill(CHARS, 2829, 2831, (byte) 33 ); // Fill 2 of value (byte) 33
363         Arrays.fill(CHARS, 2831, 2833, (byte) -19 ); // Fill 2 of value (byte) -19
364         Arrays.fill(CHARS, 2833, 2835, (byte) 33 ); // Fill 2 of value (byte) 33
365         Arrays.fill(CHARS, 2835, 2857, (byte) -19 ); // Fill 22 of value (byte) -19
366         CHARS[2857] = 33;
367         Arrays.fill(CHARS, 2858, 2865, (byte) -19 ); // Fill 7 of value (byte) -19
368         CHARS[2865] = 33;
369         Arrays.fill(CHARS, 2866, 2868, (byte) -19 ); // Fill 2 of value (byte) -19
370         Arrays.fill(CHARS, 2868, 2870, (byte) 33 ); // Fill 2 of value (byte) 33
371         Arrays.fill(CHARS, 2870, 2874, (byte) -19 ); // Fill 4 of value (byte) -19
372         Arrays.fill(CHARS, 2874, 2876, (byte) 33 ); // Fill 2 of value (byte) 33
373         CHARS[2876] = -87;
374         CHARS[2877] = -19;
375         Arrays.fill(CHARS, 2878, 2884, (byte) -87 ); // Fill 6 of value (byte) -87
376         Arrays.fill(CHARS, 2884, 2887, (byte) 33 ); // Fill 3 of value (byte) 33
377         Arrays.fill(CHARS, 2887, 2889, (byte) -87 ); // Fill 2 of value (byte) -87
378         Arrays.fill(CHARS, 2889, 2891, (byte) 33 ); // Fill 2 of value (byte) 33
379         Arrays.fill(CHARS, 2891, 2894, (byte) -87 ); // Fill 3 of value (byte) -87
380         Arrays.fill(CHARS, 2894, 2902, (byte) 33 ); // Fill 8 of value (byte) 33
381         Arrays.fill(CHARS, 2902, 2904, (byte) -87 ); // Fill 2 of value (byte) -87
382         Arrays.fill(CHARS, 2904, 2908, (byte) 33 ); // Fill 4 of value (byte) 33
383         Arrays.fill(CHARS, 2908, 2910, (byte) -19 ); // Fill 2 of value (byte) -19
384         CHARS[2910] = 33;
385         Arrays.fill(CHARS, 2911, 2914, (byte) -19 ); // Fill 3 of value (byte) -19
386         Arrays.fill(CHARS, 2914, 2918, (byte) 33 ); // Fill 4 of value (byte) 33
387         Arrays.fill(CHARS, 2918, 2928, (byte) -87 ); // Fill 10 of value (byte) -87
388         Arrays.fill(CHARS, 2928, 2946, (byte) 33 ); // Fill 18 of value (byte) 33
389         Arrays.fill(CHARS, 2946, 2948, (byte) -87 ); // Fill 2 of value (byte) -87
390         CHARS[2948] = 33;
391         Arrays.fill(CHARS, 2949, 2955, (byte) -19 ); // Fill 6 of value (byte) -19
392         Arrays.fill(CHARS, 2955, 2958, (byte) 33 ); // Fill 3 of value (byte) 33
393         Arrays.fill(CHARS, 2958, 2961, (byte) -19 ); // Fill 3 of value (byte) -19
394         CHARS[2961] = 33;
395         Arrays.fill(CHARS, 2962, 2966, (byte) -19 ); // Fill 4 of value (byte) -19
396         Arrays.fill(CHARS, 2966, 2969, (byte) 33 ); // Fill 3 of value (byte) 33
397         Arrays.fill(CHARS, 2969, 2971, (byte) -19 ); // Fill 2 of value (byte) -19
398         CHARS[2971] = 33;
399         CHARS[2972] = -19;
400         CHARS[2973] = 33;
401         Arrays.fill(CHARS, 2974, 2976, (byte) -19 ); // Fill 2 of value (byte) -19
402         Arrays.fill(CHARS, 2976, 2979, (byte) 33 ); // Fill 3 of value (byte) 33
403         Arrays.fill(CHARS, 2979, 2981, (byte) -19 ); // Fill 2 of value (byte) -19
404         Arrays.fill(CHARS, 2981, 2984, (byte) 33 ); // Fill 3 of value (byte) 33
405         Arrays.fill(CHARS, 2984, 2987, (byte) -19 ); // Fill 3 of value (byte) -19
406         Arrays.fill(CHARS, 2987, 2990, (byte) 33 ); // Fill 3 of value (byte) 33
407         Arrays.fill(CHARS, 2990, 2998, (byte) -19 ); // Fill 8 of value (byte) -19
408         CHARS[2998] = 33;
409         Arrays.fill(CHARS, 2999, 3002, (byte) -19 ); // Fill 3 of value (byte) -19
410         Arrays.fill(CHARS, 3002, 3006, (byte) 33 ); // Fill 4 of value (byte) 33
411         Arrays.fill(CHARS, 3006, 3011, (byte) -87 ); // Fill 5 of value (byte) -87
412         Arrays.fill(CHARS, 3011, 3014, (byte) 33 ); // Fill 3 of value (byte) 33
413         Arrays.fill(CHARS, 3014, 3017, (byte) -87 ); // Fill 3 of value (byte) -87
414         CHARS[3017] = 33;
415         Arrays.fill(CHARS, 3018, 3022, (byte) -87 ); // Fill 4 of value (byte) -87
416         Arrays.fill(CHARS, 3022, 3031, (byte) 33 ); // Fill 9 of value (byte) 33
417         CHARS[3031] = -87;
418         Arrays.fill(CHARS, 3032, 3047, (byte) 33 ); // Fill 15 of value (byte) 33
419         Arrays.fill(CHARS, 3047, 3056, (byte) -87 ); // Fill 9 of value (byte) -87
420         Arrays.fill(CHARS, 3056, 3073, (byte) 33 ); // Fill 17 of value (byte) 33
421         Arrays.fill(CHARS, 3073, 3076, (byte) -87 ); // Fill 3 of value (byte) -87
422         CHARS[3076] = 33;
423         Arrays.fill(CHARS, 3077, 3085, (byte) -19 ); // Fill 8 of value (byte) -19
424         CHARS[3085] = 33;
425         Arrays.fill(CHARS, 3086, 3089, (byte) -19 ); // Fill 3 of value (byte) -19
426         CHARS[3089] = 33;
427         Arrays.fill(CHARS, 3090, 3113, (byte) -19 ); // Fill 23 of value (byte) -19
428         CHARS[3113] = 33;
429         Arrays.fill(CHARS, 3114, 3124, (byte) -19 ); // Fill 10 of value (byte) -19
430         CHARS[3124] = 33;
431         Arrays.fill(CHARS, 3125, 3130, (byte) -19 ); // Fill 5 of value (byte) -19
432         Arrays.fill(CHARS, 3130, 3134, (byte) 33 ); // Fill 4 of value (byte) 33
433         Arrays.fill(CHARS, 3134, 3141, (byte) -87 ); // Fill 7 of value (byte) -87
434         CHARS[3141] = 33;
435         Arrays.fill(CHARS, 3142, 3145, (byte) -87 ); // Fill 3 of value (byte) -87
436         CHARS[3145] = 33;
437         Arrays.fill(CHARS, 3146, 3150, (byte) -87 ); // Fill 4 of value (byte) -87
438         Arrays.fill(CHARS, 3150, 3157, (byte) 33 ); // Fill 7 of value (byte) 33
439         Arrays.fill(CHARS, 3157, 3159, (byte) -87 ); // Fill 2 of value (byte) -87
440         Arrays.fill(CHARS, 3159, 3168, (byte) 33 ); // Fill 9 of value (byte) 33
441         Arrays.fill(CHARS, 3168, 3170, (byte) -19 ); // Fill 2 of value (byte) -19
442         Arrays.fill(CHARS, 3170, 3174, (byte) 33 ); // Fill 4 of value (byte) 33
443         Arrays.fill(CHARS, 3174, 3184, (byte) -87 ); // Fill 10 of value (byte) -87
444         Arrays.fill(CHARS, 3184, 3202, (byte) 33 ); // Fill 18 of value (byte) 33
445         Arrays.fill(CHARS, 3202, 3204, (byte) -87 ); // Fill 2 of value (byte) -87
446         CHARS[3204] = 33;
447         Arrays.fill(CHARS, 3205, 3213, (byte) -19 ); // Fill 8 of value (byte) -19
448         CHARS[3213] = 33;
449         Arrays.fill(CHARS, 3214, 3217, (byte) -19 ); // Fill 3 of value (byte) -19
450         CHARS[3217] = 33;
451         Arrays.fill(CHARS, 3218, 3241, (byte) -19 ); // Fill 23 of value (byte) -19
452         CHARS[3241] = 33;
453         Arrays.fill(CHARS, 3242, 3252, (byte) -19 ); // Fill 10 of value (byte) -19
454         CHARS[3252] = 33;
455         Arrays.fill(CHARS, 3253, 3258, (byte) -19 ); // Fill 5 of value (byte) -19
456         Arrays.fill(CHARS, 3258, 3262, (byte) 33 ); // Fill 4 of value (byte) 33
457         Arrays.fill(CHARS, 3262, 3269, (byte) -87 ); // Fill 7 of value (byte) -87
458         CHARS[3269] = 33;
459         Arrays.fill(CHARS, 3270, 3273, (byte) -87 ); // Fill 3 of value (byte) -87
460         CHARS[3273] = 33;
461         Arrays.fill(CHARS, 3274, 3278, (byte) -87 ); // Fill 4 of value (byte) -87
462         Arrays.fill(CHARS, 3278, 3285, (byte) 33 ); // Fill 7 of value (byte) 33
463         Arrays.fill(CHARS, 3285, 3287, (byte) -87 ); // Fill 2 of value (byte) -87
464         Arrays.fill(CHARS, 3287, 3294, (byte) 33 ); // Fill 7 of value (byte) 33
465         CHARS[3294] = -19;
466         CHARS[3295] = 33;
467         Arrays.fill(CHARS, 3296, 3298, (byte) -19 ); // Fill 2 of value (byte) -19
468         Arrays.fill(CHARS, 3298, 3302, (byte) 33 ); // Fill 4 of value (byte) 33
469         Arrays.fill(CHARS, 3302, 3312, (byte) -87 ); // Fill 10 of value (byte) -87
470         Arrays.fill(CHARS, 3312, 3330, (byte) 33 ); // Fill 18 of value (byte) 33
471         Arrays.fill(CHARS, 3330, 3332, (byte) -87 ); // Fill 2 of value (byte) -87
472         CHARS[3332] = 33;
473         Arrays.fill(CHARS, 3333, 3341, (byte) -19 ); // Fill 8 of value (byte) -19
474         CHARS[3341] = 33;
475         Arrays.fill(CHARS, 3342, 3345, (byte) -19 ); // Fill 3 of value (byte) -19
476         CHARS[3345] = 33;
477         Arrays.fill(CHARS, 3346, 3369, (byte) -19 ); // Fill 23 of value (byte) -19
478         CHARS[3369] = 33;
479         Arrays.fill(CHARS, 3370, 3386, (byte) -19 ); // Fill 16 of value (byte) -19
480         Arrays.fill(CHARS, 3386, 3390, (byte) 33 ); // Fill 4 of value (byte) 33
481         Arrays.fill(CHARS, 3390, 3396, (byte) -87 ); // Fill 6 of value (byte) -87
482         Arrays.fill(CHARS, 3396, 3398, (byte) 33 ); // Fill 2 of value (byte) 33
483         Arrays.fill(CHARS, 3398, 3401, (byte) -87 ); // Fill 3 of value (byte) -87
484         CHARS[3401] = 33;
485         Arrays.fill(CHARS, 3402, 3406, (byte) -87 ); // Fill 4 of value (byte) -87
486         Arrays.fill(CHARS, 3406, 3415, (byte) 33 ); // Fill 9 of value (byte) 33
487         CHARS[3415] = -87;
488         Arrays.fill(CHARS, 3416, 3424, (byte) 33 ); // Fill 8 of value (byte) 33
489         Arrays.fill(CHARS, 3424, 3426, (byte) -19 ); // Fill 2 of value (byte) -19
490         Arrays.fill(CHARS, 3426, 3430, (byte) 33 ); // Fill 4 of value (byte) 33
491         Arrays.fill(CHARS, 3430, 3440, (byte) -87 ); // Fill 10 of value (byte) -87
492         Arrays.fill(CHARS, 3440, 3585, (byte) 33 ); // Fill 145 of value (byte) 33
493         Arrays.fill(CHARS, 3585, 3631, (byte) -19 ); // Fill 46 of value (byte) -19
494         CHARS[3631] = 33;
495         CHARS[3632] = -19;
496         CHARS[3633] = -87;
497         Arrays.fill(CHARS, 3634, 3636, (byte) -19 ); // Fill 2 of value (byte) -19
498         Arrays.fill(CHARS, 3636, 3643, (byte) -87 ); // Fill 7 of value (byte) -87
499         Arrays.fill(CHARS, 3643, 3648, (byte) 33 ); // Fill 5 of value (byte) 33
500         Arrays.fill(CHARS, 3648, 3654, (byte) -19 ); // Fill 6 of value (byte) -19
501         Arrays.fill(CHARS, 3654, 3663, (byte) -87 ); // Fill 9 of value (byte) -87
502         CHARS[3663] = 33;
503         Arrays.fill(CHARS, 3664, 3674, (byte) -87 ); // Fill 10 of value (byte) -87
504         Arrays.fill(CHARS, 3674, 3713, (byte) 33 ); // Fill 39 of value (byte) 33
505         Arrays.fill(CHARS, 3713, 3715, (byte) -19 ); // Fill 2 of value (byte) -19
506         CHARS[3715] = 33;
507         CHARS[3716] = -19;
508         Arrays.fill(CHARS, 3717, 3719, (byte) 33 ); // Fill 2 of value (byte) 33
509         Arrays.fill(CHARS, 3719, 3721, (byte) -19 ); // Fill 2 of value (byte) -19
510         CHARS[3721] = 33;
511         CHARS[3722] = -19;
512         Arrays.fill(CHARS, 3723, 3725, (byte) 33 ); // Fill 2 of value (byte) 33
513         CHARS[3725] = -19;
514         Arrays.fill(CHARS, 3726, 3732, (byte) 33 ); // Fill 6 of value (byte) 33
515         Arrays.fill(CHARS, 3732, 3736, (byte) -19 ); // Fill 4 of value (byte) -19
516         CHARS[3736] = 33;
517         Arrays.fill(CHARS, 3737, 3744, (byte) -19 ); // Fill 7 of value (byte) -19
518         CHARS[3744] = 33;
519         Arrays.fill(CHARS, 3745, 3748, (byte) -19 ); // Fill 3 of value (byte) -19
520         CHARS[3748] = 33;
521         CHARS[3749] = -19;
522         CHARS[3750] = 33;
523         CHARS[3751] = -19;
524         Arrays.fill(CHARS, 3752, 3754, (byte) 33 ); // Fill 2 of value (byte) 33
525         Arrays.fill(CHARS, 3754, 3756, (byte) -19 ); // Fill 2 of value (byte) -19
526         CHARS[3756] = 33;
527         Arrays.fill(CHARS, 3757, 3759, (byte) -19 ); // Fill 2 of value (byte) -19
528         CHARS[3759] = 33;
529         CHARS[3760] = -19;
530         CHARS[3761] = -87;
531         Arrays.fill(CHARS, 3762, 3764, (byte) -19 ); // Fill 2 of value (byte) -19
532         Arrays.fill(CHARS, 3764, 3770, (byte) -87 ); // Fill 6 of value (byte) -87
533         CHARS[3770] = 33;
534         Arrays.fill(CHARS, 3771, 3773, (byte) -87 ); // Fill 2 of value (byte) -87
535         CHARS[3773] = -19;
536         Arrays.fill(CHARS, 3774, 3776, (byte) 33 ); // Fill 2 of value (byte) 33
537         Arrays.fill(CHARS, 3776, 3781, (byte) -19 ); // Fill 5 of value (byte) -19
538         CHARS[3781] = 33;
539         CHARS[3782] = -87;
540         CHARS[3783] = 33;
541         Arrays.fill(CHARS, 3784, 3790, (byte) -87 ); // Fill 6 of value (byte) -87
542         Arrays.fill(CHARS, 3790, 3792, (byte) 33 ); // Fill 2 of value (byte) 33
543         Arrays.fill(CHARS, 3792, 3802, (byte) -87 ); // Fill 10 of value (byte) -87
544         Arrays.fill(CHARS, 3802, 3864, (byte) 33 ); // Fill 62 of value (byte) 33
545         Arrays.fill(CHARS, 3864, 3866, (byte) -87 ); // Fill 2 of value (byte) -87
546         Arrays.fill(CHARS, 3866, 3872, (byte) 33 ); // Fill 6 of value (byte) 33
547         Arrays.fill(CHARS, 3872, 3882, (byte) -87 ); // Fill 10 of value (byte) -87
548         Arrays.fill(CHARS, 3882, 3893, (byte) 33 ); // Fill 11 of value (byte) 33
549         CHARS[3893] = -87;
550         CHARS[3894] = 33;
551         CHARS[3895] = -87;
552         CHARS[3896] = 33;
553         CHARS[3897] = -87;
554         Arrays.fill(CHARS, 3898, 3902, (byte) 33 ); // Fill 4 of value (byte) 33
555         Arrays.fill(CHARS, 3902, 3904, (byte) -87 ); // Fill 2 of value (byte) -87
556         Arrays.fill(CHARS, 3904, 3912, (byte) -19 ); // Fill 8 of value (byte) -19
557         CHARS[3912] = 33;
558         Arrays.fill(CHARS, 3913, 3946, (byte) -19 ); // Fill 33 of value (byte) -19
559         Arrays.fill(CHARS, 3946, 3953, (byte) 33 ); // Fill 7 of value (byte) 33
560         Arrays.fill(CHARS, 3953, 3973, (byte) -87 ); // Fill 20 of value (byte) -87
561         CHARS[3973] = 33;
562         Arrays.fill(CHARS, 3974, 3980, (byte) -87 ); // Fill 6 of value (byte) -87
563         Arrays.fill(CHARS, 3980, 3984, (byte) 33 ); // Fill 4 of value (byte) 33
564         Arrays.fill(CHARS, 3984, 3990, (byte) -87 ); // Fill 6 of value (byte) -87
565         CHARS[3990] = 33;
566         CHARS[3991] = -87;
567         CHARS[3992] = 33;
568         Arrays.fill(CHARS, 3993, 4014, (byte) -87 ); // Fill 21 of value (byte) -87
569         Arrays.fill(CHARS, 4014, 4017, (byte) 33 ); // Fill 3 of value (byte) 33
570         Arrays.fill(CHARS, 4017, 4024, (byte) -87 ); // Fill 7 of value (byte) -87
571         CHARS[4024] = 33;
572         CHARS[4025] = -87;
573         Arrays.fill(CHARS, 4026, 4256, (byte) 33 ); // Fill 230 of value (byte) 33
574         Arrays.fill(CHARS, 4256, 4294, (byte) -19 ); // Fill 38 of value (byte) -19
575         Arrays.fill(CHARS, 4294, 4304, (byte) 33 ); // Fill 10 of value (byte) 33
576         Arrays.fill(CHARS, 4304, 4343, (byte) -19 ); // Fill 39 of value (byte) -19
577         Arrays.fill(CHARS, 4343, 4352, (byte) 33 ); // Fill 9 of value (byte) 33
578         CHARS[4352] = -19;
579         CHARS[4353] = 33;
580         Arrays.fill(CHARS, 4354, 4356, (byte) -19 ); // Fill 2 of value (byte) -19
581         CHARS[4356] = 33;
582         Arrays.fill(CHARS, 4357, 4360, (byte) -19 ); // Fill 3 of value (byte) -19
583         CHARS[4360] = 33;
584         CHARS[4361] = -19;
585         CHARS[4362] = 33;
586         Arrays.fill(CHARS, 4363, 4365, (byte) -19 ); // Fill 2 of value (byte) -19
587         CHARS[4365] = 33;
588         Arrays.fill(CHARS, 4366, 4371, (byte) -19 ); // Fill 5 of value (byte) -19
589         Arrays.fill(CHARS, 4371, 4412, (byte) 33 ); // Fill 41 of value (byte) 33
590         CHARS[4412] = -19;
591         CHARS[4413] = 33;
592         CHARS[4414] = -19;
593         CHARS[4415] = 33;
594         CHARS[4416] = -19;
595         Arrays.fill(CHARS, 4417, 4428, (byte) 33 ); // Fill 11 of value (byte) 33
596         CHARS[4428] = -19;
597         CHARS[4429] = 33;
598         CHARS[4430] = -19;
599         CHARS[4431] = 33;
600         CHARS[4432] = -19;
601         Arrays.fill(CHARS, 4433, 4436, (byte) 33 ); // Fill 3 of value (byte) 33
602         Arrays.fill(CHARS, 4436, 4438, (byte) -19 ); // Fill 2 of value (byte) -19
603         Arrays.fill(CHARS, 4438, 4441, (byte) 33 ); // Fill 3 of value (byte) 33
604         CHARS[4441] = -19;
605         Arrays.fill(CHARS, 4442, 4447, (byte) 33 ); // Fill 5 of value (byte) 33
606         Arrays.fill(CHARS, 4447, 4450, (byte) -19 ); // Fill 3 of value (byte) -19
607         CHARS[4450] = 33;
608         CHARS[4451] = -19;
609         CHARS[4452] = 33;
610         CHARS[4453] = -19;
611         CHARS[4454] = 33;
612         CHARS[4455] = -19;
613         CHARS[4456] = 33;
614         CHARS[4457] = -19;
615         Arrays.fill(CHARS, 4458, 4461, (byte) 33 ); // Fill 3 of value (byte) 33
616         Arrays.fill(CHARS, 4461, 4463, (byte) -19 ); // Fill 2 of value (byte) -19
617         Arrays.fill(CHARS, 4463, 4466, (byte) 33 ); // Fill 3 of value (byte) 33
618         Arrays.fill(CHARS, 4466, 4468, (byte) -19 ); // Fill 2 of value (byte) -19
619         CHARS[4468] = 33;
620         CHARS[4469] = -19;
621         Arrays.fill(CHARS, 4470, 4510, (byte) 33 ); // Fill 40 of value (byte) 33
622         CHARS[4510] = -19;
623         Arrays.fill(CHARS, 4511, 4520, (byte) 33 ); // Fill 9 of value (byte) 33
624         CHARS[4520] = -19;
625         Arrays.fill(CHARS, 4521, 4523, (byte) 33 ); // Fill 2 of value (byte) 33
626         CHARS[4523] = -19;
627         Arrays.fill(CHARS, 4524, 4526, (byte) 33 ); // Fill 2 of value (byte) 33
628         Arrays.fill(CHARS, 4526, 4528, (byte) -19 ); // Fill 2 of value (byte) -19
629         Arrays.fill(CHARS, 4528, 4535, (byte) 33 ); // Fill 7 of value (byte) 33
630         Arrays.fill(CHARS, 4535, 4537, (byte) -19 ); // Fill 2 of value (byte) -19
631         CHARS[4537] = 33;
632         CHARS[4538] = -19;
633         CHARS[4539] = 33;
634         Arrays.fill(CHARS, 4540, 4547, (byte) -19 ); // Fill 7 of value (byte) -19
635         Arrays.fill(CHARS, 4547, 4587, (byte) 33 ); // Fill 40 of value (byte) 33
636         CHARS[4587] = -19;
637         Arrays.fill(CHARS, 4588, 4592, (byte) 33 ); // Fill 4 of value (byte) 33
638         CHARS[4592] = -19;
639         Arrays.fill(CHARS, 4593, 4601, (byte) 33 ); // Fill 8 of value (byte) 33
640         CHARS[4601] = -19;
641         Arrays.fill(CHARS, 4602, 7680, (byte) 33 ); // Fill 3078 of value (byte) 33
642         Arrays.fill(CHARS, 7680, 7836, (byte) -19 ); // Fill 156 of value (byte) -19
643         Arrays.fill(CHARS, 7836, 7840, (byte) 33 ); // Fill 4 of value (byte) 33
644         Arrays.fill(CHARS, 7840, 7930, (byte) -19 ); // Fill 90 of value (byte) -19
645         Arrays.fill(CHARS, 7930, 7936, (byte) 33 ); // Fill 6 of value (byte) 33
646         Arrays.fill(CHARS, 7936, 7958, (byte) -19 ); // Fill 22 of value (byte) -19
647         Arrays.fill(CHARS, 7958, 7960, (byte) 33 ); // Fill 2 of value (byte) 33
648         Arrays.fill(CHARS, 7960, 7966, (byte) -19 ); // Fill 6 of value (byte) -19
649         Arrays.fill(CHARS, 7966, 7968, (byte) 33 ); // Fill 2 of value (byte) 33
650         Arrays.fill(CHARS, 7968, 8006, (byte) -19 ); // Fill 38 of value (byte) -19
651         Arrays.fill(CHARS, 8006, 8008, (byte) 33 ); // Fill 2 of value (byte) 33
652         Arrays.fill(CHARS, 8008, 8014, (byte) -19 ); // Fill 6 of value (byte) -19
653         Arrays.fill(CHARS, 8014, 8016, (byte) 33 ); // Fill 2 of value (byte) 33
654         Arrays.fill(CHARS, 8016, 8024, (byte) -19 ); // Fill 8 of value (byte) -19
655         CHARS[8024] = 33;
656         CHARS[8025] = -19;
657         CHARS[8026] = 33;
658         CHARS[8027] = -19;
659         CHARS[8028] = 33;
660         CHARS[8029] = -19;
661         CHARS[8030] = 33;
662         Arrays.fill(CHARS, 8031, 8062, (byte) -19 ); // Fill 31 of value (byte) -19
663         Arrays.fill(CHARS, 8062, 8064, (byte) 33 ); // Fill 2 of value (byte) 33
664         Arrays.fill(CHARS, 8064, 8117, (byte) -19 ); // Fill 53 of value (byte) -19
665         CHARS[8117] = 33;
666         Arrays.fill(CHARS, 8118, 8125, (byte) -19 ); // Fill 7 of value (byte) -19
667         CHARS[8125] = 33;
668         CHARS[8126] = -19;
669         Arrays.fill(CHARS, 8127, 8130, (byte) 33 ); // Fill 3 of value (byte) 33
670         Arrays.fill(CHARS, 8130, 8133, (byte) -19 ); // Fill 3 of value (byte) -19
671         CHARS[8133] = 33;
672         Arrays.fill(CHARS, 8134, 8141, (byte) -19 ); // Fill 7 of value (byte) -19
673         Arrays.fill(CHARS, 8141, 8144, (byte) 33 ); // Fill 3 of value (byte) 33
674         Arrays.fill(CHARS, 8144, 8148, (byte) -19 ); // Fill 4 of value (byte) -19
675         Arrays.fill(CHARS, 8148, 8150, (byte) 33 ); // Fill 2 of value (byte) 33
676         Arrays.fill(CHARS, 8150, 8156, (byte) -19 ); // Fill 6 of value (byte) -19
677         Arrays.fill(CHARS, 8156, 8160, (byte) 33 ); // Fill 4 of value (byte) 33
678         Arrays.fill(CHARS, 8160, 8173, (byte) -19 ); // Fill 13 of value (byte) -19
679         Arrays.fill(CHARS, 8173, 8178, (byte) 33 ); // Fill 5 of value (byte) 33
680         Arrays.fill(CHARS, 8178, 8181, (byte) -19 ); // Fill 3 of value (byte) -19
681         CHARS[8181] = 33;
682         Arrays.fill(CHARS, 8182, 8189, (byte) -19 ); // Fill 7 of value (byte) -19
683         Arrays.fill(CHARS, 8189, 8400, (byte) 33 ); // Fill 211 of value (byte) 33
684         Arrays.fill(CHARS, 8400, 8413, (byte) -87 ); // Fill 13 of value (byte) -87
685         Arrays.fill(CHARS, 8413, 8417, (byte) 33 ); // Fill 4 of value (byte) 33
686         CHARS[8417] = -87;
687         Arrays.fill(CHARS, 8418, 8486, (byte) 33 ); // Fill 68 of value (byte) 33
688         CHARS[8486] = -19;
689         Arrays.fill(CHARS, 8487, 8490, (byte) 33 ); // Fill 3 of value (byte) 33
690         Arrays.fill(CHARS, 8490, 8492, (byte) -19 ); // Fill 2 of value (byte) -19
691         Arrays.fill(CHARS, 8492, 8494, (byte) 33 ); // Fill 2 of value (byte) 33
692         CHARS[8494] = -19;
693         Arrays.fill(CHARS, 8495, 8576, (byte) 33 ); // Fill 81 of value (byte) 33
694         Arrays.fill(CHARS, 8576, 8579, (byte) -19 ); // Fill 3 of value (byte) -19
695         Arrays.fill(CHARS, 8579, 12293, (byte) 33 ); // Fill 3714 of value (byte) 33
696         CHARS[12293] = -87;
697         CHARS[12294] = 33;
698         CHARS[12295] = -19;
699         Arrays.fill(CHARS, 12296, 12321, (byte) 33 ); // Fill 25 of value (byte) 33
700         Arrays.fill(CHARS, 12321, 12330, (byte) -19 ); // Fill 9 of value (byte) -19
701         Arrays.fill(CHARS, 12330, 12336, (byte) -87 ); // Fill 6 of value (byte) -87
702         CHARS[12336] = 33;
703         Arrays.fill(CHARS, 12337, 12342, (byte) -87 ); // Fill 5 of value (byte) -87
704         Arrays.fill(CHARS, 12342, 12353, (byte) 33 ); // Fill 11 of value (byte) 33
705         Arrays.fill(CHARS, 12353, 12437, (byte) -19 ); // Fill 84 of value (byte) -19
706         Arrays.fill(CHARS, 12437, 12441, (byte) 33 ); // Fill 4 of value (byte) 33
707         Arrays.fill(CHARS, 12441, 12443, (byte) -87 ); // Fill 2 of value (byte) -87
708         Arrays.fill(CHARS, 12443, 12445, (byte) 33 ); // Fill 2 of value (byte) 33
709         Arrays.fill(CHARS, 12445, 12447, (byte) -87 ); // Fill 2 of value (byte) -87
710         Arrays.fill(CHARS, 12447, 12449, (byte) 33 ); // Fill 2 of value (byte) 33
711         Arrays.fill(CHARS, 12449, 12539, (byte) -19 ); // Fill 90 of value (byte) -19
712         CHARS[12539] = 33;
713         Arrays.fill(CHARS, 12540, 12543, (byte) -87 ); // Fill 3 of value (byte) -87
714         Arrays.fill(CHARS, 12543, 12549, (byte) 33 ); // Fill 6 of value (byte) 33
715         Arrays.fill(CHARS, 12549, 12589, (byte) -19 ); // Fill 40 of value (byte) -19
716         Arrays.fill(CHARS, 12589, 19968, (byte) 33 ); // Fill 7379 of value (byte) 33
717         Arrays.fill(CHARS, 19968, 40870, (byte) -19 ); // Fill 20902 of value (byte) -19
718         Arrays.fill(CHARS, 40870, 44032, (byte) 33 ); // Fill 3162 of value (byte) 33
719         Arrays.fill(CHARS, 44032, 55204, (byte) -19 ); // Fill 11172 of value (byte) -19
720         Arrays.fill(CHARS, 55204, 55296, (byte) 33 ); // Fill 92 of value (byte) 33
721         Arrays.fill(CHARS, 57344, 65534, (byte) 33 ); // Fill 8190 of value (byte) 33
722 
723     } // <clinit>()
724 
725     //
726     // Public static methods
727     //
728 
729     /**
730      * Returns true if the specified character is a supplemental character.
731      *
732      * @param c The character to check.
733      */
734     public static boolean isSupplemental(int c) {
735         return (c >= 0x10000 && c <= 0x10FFFF);
736     }
737 
738     /**
739      * Returns true the supplemental character corresponding to the given
740      * surrogates.
741      *
742      * @param h The high surrogate.
743      * @param l The low surrogate.
744      */
745     public static int supplemental(char h, char l) {
746         return (h - 0xD800) * 0x400 + (l - 0xDC00) + 0x10000;
747     }
748 
749     /**
750      * Returns the high surrogate of a supplemental character
751      *
752      * @param c The supplemental character to "split".
753      */
754     public static char highSurrogate(int c) {
755         return (char) (((c - 0x00010000) >> 10) + 0xD800);
756     }
757 
758     /**
759      * Returns the low surrogate of a supplemental character
760      *
761      * @param c The supplemental character to "split".
762      */
763     public static char lowSurrogate(int c) {
764         return (char) (((c - 0x00010000) & 0x3FF) + 0xDC00);
765     }
766 
767     /**
768      * Returns whether the given character is a high surrogate
769      *
770      * @param c The character to check.
771      */
772     public static boolean isHighSurrogate(int c) {
773         return (0xD800 <= c && c <= 0xDBFF);
774     }
775 
776     /**
777      * Returns whether the given character is a low surrogate
778      *
779      * @param c The character to check.
780      */
781     public static boolean isLowSurrogate(int c) {
782         return (0xDC00 <= c && c <= 0xDFFF);
783     }
784 
785 
786     /**
787      * Returns true if the specified character is valid. This method
788      * also checks the surrogate character range from 0x10000 to 0x10FFFF.
789      * <p>
790      * If the program chooses to apply the mask directly to the
791      * <code>CHARS</code> array, then they are responsible for checking
792      * the surrogate character range.
793      *
794      * @param c The character to check.
795      */
796     public static boolean isValid(int c) {
797         return (c < 0x10000 && (CHARS[c] & MASK_VALID) != 0) ||
798                (0x10000 <= c && c <= 0x10FFFF);
799     } // isValid(int):boolean
800 
801     /**
802      * Returns true if the specified character is invalid.
803      *
804      * @param c The character to check.
805      */
806     public static boolean isInvalid(int c) {
807         return !isValid(c);
808     } // isInvalid(int):boolean
809 
810     /**
811      * Returns true if the specified character can be considered content.
812      *
813      * @param c The character to check.
814      */
815     public static boolean isContent(int c) {
816         return (c < 0x10000 && (CHARS[c] & MASK_CONTENT) != 0) ||
817                (0x10000 <= c && c <= 0x10FFFF);
818     } // isContent(int):boolean
819 
820     /**
821      * Returns true if the specified character can be considered markup.
822      * Markup characters include '&lt;', '&amp;', and '%'.
823      *
824      * @param c The character to check.
825      */
826     public static boolean isMarkup(int c) {
827         return c == '<' || c == '&' || c == '%';
828     } // isMarkup(int):boolean
829 
830     /**
831      * Returns true if the specified character is a space character
832      * as defined by production [3] in the XML 1.0 specification.
833      *
834      * @param c The character to check.
835      */
836     public static boolean isSpace(int c) {
837         return c <= 0x20 && (CHARS[c] & MASK_SPACE) != 0;
838     } // isSpace(int):boolean
839 
840     /**
841      * Returns true if the specified character is a valid name start
842      * character as defined by production [5] in the XML 1.0
843      * specification.
844      *
845      * @param c The character to check.
846      */
847     public static boolean isNameStart(int c) {
848         return c < 0x10000 && (CHARS[c] & MASK_NAME_START) != 0;
849     } // isNameStart(int):boolean
850 
851     /**
852      * Returns true if the specified character is a valid name
853      * character as defined by production [4] in the XML 1.0
854      * specification.
855      *
856      * @param c The character to check.
857      */
858     public static boolean isName(int c) {
859         return c < 0x10000 && (CHARS[c] & MASK_NAME) != 0;
860     } // isName(int):boolean
861 
862     /**
863      * Returns true if the specified character is a valid NCName start
864      * character as defined by production [4] in Namespaces in XML
865      * recommendation.
866      *
867      * @param c The character to check.
868      */
869     public static boolean isNCNameStart(int c) {
870         return c < 0x10000 && (CHARS[c] & MASK_NCNAME_START) != 0;
871     } // isNCNameStart(int):boolean
872 
873     /**
874      * Returns true if the specified character is a valid NCName
875      * character as defined by production [5] in Namespaces in XML
876      * recommendation.
877      *
878      * @param c The character to check.
879      */
880     public static boolean isNCName(int c) {
881         return c < 0x10000 && (CHARS[c] & MASK_NCNAME) != 0;
882     } // isNCName(int):boolean
883 
884     /**
885      * Returns true if the specified character is a valid Pubid
886      * character as defined by production [13] in the XML 1.0
887      * specification.
888      *
889      * @param c The character to check.
890      */
891     public static boolean isPubid(int c) {
892         return c < 0x10000 && (CHARS[c] & MASK_PUBID) != 0;
893     } // isPubid(int):boolean
894 
895     /*
896      * [5] Name ::= (Letter | '_' | ':') (NameChar)*
897      */
898     /**
899      * Check to see if a string is a valid Name according to [5]
900      * in the XML 1.0 Recommendation
901      *
902      * @param name string to check
903      * @return true if name is a valid Name
904      */
905     public static boolean isValidName(String   name) {
906         if (name.length() == 0)
907             return false;
908         char ch = name.charAt(0);
909         if( isNameStart(ch) == false)
910            return false;
911         for (int i = 1; i < name.length(); i++ ) {
912            ch = name.charAt(i);
913            if( isName( ch ) == false ){
914               return false;
915            }
916         }
917         return true;
918     } // isValidName(String):boolean
919     
920 
921     /*
922      * from the namespace rec
923      * [4] NCName ::= (Letter | '_') (NCNameChar)*
924      */
925     /**
926      * Check to see if a string is a valid NCName according to [4]
927      * from the XML Namespaces 1.0 Recommendation
928      *
929      * @param ncName string to check
930      * @return true if name is a valid NCName
931      */
932     public static boolean isValidNCName(String   ncName) {
933         if (ncName.length() == 0)
934             return false;
935         char ch = ncName.charAt(0);
936         if( isNCNameStart(ch) == false)
937            return false;
938         for (int i = 1; i < ncName.length(); i++ ) {
939            ch = ncName.charAt(i);
940            if( isNCName( ch ) == false ){
941               return false;
942            }
943         }
944         return true;
945     } // isValidNCName(String):boolean
946 
947     /*
948      * [7] Nmtoken ::= (NameChar)+
949      */
950     /**
951      * Check to see if a string is a valid Nmtoken according to [7]
952      * in the XML 1.0 Recommendation
953      *
954      * @param nmtoken string to check
955      * @return true if nmtoken is a valid Nmtoken 
956      */
957     public static boolean isValidNmtoken(String   nmtoken) {
958         if (nmtoken.length() == 0)
959             return false;
960         for (int i = 0; i < nmtoken.length(); i++ ) {
961            char ch = nmtoken.charAt(i);
962            if(  ! isName( ch ) ){
963               return false;
964            }
965         }
966         return true;
967     } // isValidName(String):boolean
968 
969 
970 
971 
972 
973     // encodings
974 
975     /**
976      * Returns true if the encoding name is a valid IANA encoding.
977      * This method does not verify that there is a decoder available
978      * for this encoding, only that the characters are valid for an
979      * IANA encoding name.
980      *
981      * @param ianaEncoding The IANA encoding name.
982      */
983     public static boolean isValidIANAEncoding(String   ianaEncoding) {
984         if (ianaEncoding != null) {
985             int length = ianaEncoding.length();
986             if (length > 0) {
987                 char c = ianaEncoding.charAt(0);
988                 if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z')) {
989                     for (int i = 1; i < length; i++) {
990                         c = ianaEncoding.charAt(i);
991                         if ((c < 'A' || c > 'Z') && (c < 'a' || c > 'z') &&
992                             (c < '0' || c > '9') && c != '.' && c != '_' &&
993                             c != '-') {
994                             return false;
995                         }
996                     }
997                     return true;
998                 }
999             }
1000        }
1001        return false;
1002    } // isValidIANAEncoding(String):boolean
1003
1004    /**
1005     * Returns true if the encoding name is a valid Java encoding.
1006     * This method does not verify that there is a decoder available
1007     * for this encoding, only that the characters are valid for an
1008     * Java encoding name.
1009     *
1010     * @param javaEncoding The Java encoding name.
1011     */
1012    public static boolean isValidJavaEncoding(String   javaEncoding) {
1013        if (javaEncoding != null) {
1014            int length = javaEncoding.length();
1015            if (length > 0) {
1016                for (int i = 1; i < length; i++) {
1017                    char c = javaEncoding.charAt(i);
1018                    if ((c < 'A' || c > 'Z') && (c < 'a' || c > 'z') &&
1019                        (c < '0' || c > '9') && c != '.' && c != '_' &&
1020                        c != '-') {
1021                        return false;
1022                    }
1023                }
1024                return true;
1025            }
1026        }
1027        return false;
1028    } // isValidIANAEncoding(String):boolean
1029
1030
1031} // class XMLChar
1032
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags