001///////////////////////////////////////////////////////////////////////////////////////////////
002// checkstyle: Checks Java source code and other text files for adherence to a set of rules.
003// Copyright (C) 2001-2025 the original author or authors.
004//
005// This library is free software; you can redistribute it and/or
006// modify it under the terms of the GNU Lesser General Public
007// License as published by the Free Software Foundation; either
008// version 2.1 of the License, or (at your option) any later version.
009//
010// This library is distributed in the hope that it will be useful,
011// but WITHOUT ANY WARRANTY; without even the implied warranty of
012// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
013// Lesser General Public License for more details.
014//
015// You should have received a copy of the GNU Lesser General Public
016// License along with this library; if not, write to the Free Software
017// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
018///////////////////////////////////////////////////////////////////////////////////////////////
019
020package com.puppycrawl.tools.checkstyle.api;
021
022import com.puppycrawl.tools.checkstyle.grammar.javadoc.JavadocParser;
023
024/**
025 * Contains the constants for all the tokens contained in the Abstract
026 * Syntax Tree for the javadoc grammar.
027 *
028 * @see <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html">
029 *     javadoc - The Java API Documentation Generator</a>
030 */
031public final class JavadocTokenTypes {
032
033    // ------------------------------------------------------------------------------------------ //
034    // -----------------        JAVADOC TAGS          ------------------------------------------- //
035    // ------------------------------------------------------------------------------------------ //
036
037    /**
038     * '@return' literal in {@code @return} Javadoc tag.
039     *
040     * <p>Such Javadoc tag can have one argument - {@link #DESCRIPTION}</p>
041     *
042     * <p><b>Example:</b></p>
043     * <pre>{@code @return true if file exists}</pre>
044     * <b>Tree:</b>
045     * <pre>{@code
046     * JAVADOC_TAG -> JAVADOC_TAG
047     *  |--RETURN_LITERAL -> @return
048     *  |--WS ->
049     *  `--DESCRIPTION -> DESCRIPTION
050     *      |--TEXT -> true if file exists
051     * }</pre>
052     *
053     * @see
054     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDCDBGG">
055     *     Oracle Docs</a>
056     * @see #JAVADOC_TAG
057     */
058    public static final int RETURN_LITERAL = JavadocParser.RETURN_LITERAL;
059
060    /**
061     * '{@literal @}deprecated' literal in {@literal @}deprecated Javadoc tag.
062     *
063     * <p>Such Javadoc tag can have one argument - {@link #DESCRIPTION}</p>
064     *
065     * <p><b>Example:</b></p>
066     * <pre>{@code @deprecated It is deprecated method}</pre>
067     * <b>Tree:</b>
068     * <pre>{@code
069     * JAVADOC_TAG -> JAVADOC_TAG
070     *  |--DEPRECATED_LITERAL -> @deprecated
071     *  |--WS ->
072     *  `--DESCRIPTION -> DESCRIPTION
073     *      |--TEXT -> It is deprecated method
074     * }</pre>
075     *
076     * @see
077     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#deprecated">
078     *     Oracle Docs</a>
079     * @see #JAVADOC_TAG
080     */
081    public static final int DEPRECATED_LITERAL = JavadocParser.DEPRECATED_LITERAL;
082
083    /**
084     * '@since' literal in {@code @since} Javadoc tag.
085     *
086     * <p>Such Javadoc tag can have one argument - {@link #DESCRIPTION}</p>
087     *
088     * <p><b>Example:</b></p>
089     * <pre>{@code @since 3.4 RELEASE}</pre>
090     * <b>Tree:</b>
091     * <pre>{@code
092     * JAVADOC_TAG -> JAVADOC_TAG
093     *  |--SINCE_LITERAL -> @since
094     *  |--WS ->
095     *  `--DESCRIPTION -> DESCRIPTION
096     *      |--TEXT -> 3.4 RELEASE
097     * }</pre>
098     *
099     * @see
100     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDHGJGD">
101     *     Oracle Docs</a>
102     * @see #JAVADOC_TAG
103     */
104    public static final int SINCE_LITERAL = JavadocParser.SINCE_LITERAL;
105
106    /**
107     * '@serialData' literal in {@code @serialData} Javadoc tag.
108     *
109     * <p>Such Javadoc tag can have one argument - {@link #DESCRIPTION}</p>
110     *
111     * <p><b>Example:</b></p>
112     * <pre>{@code @serialData Two values of Integer type}</pre>
113     * <b>Tree:</b>
114     * <pre>{@code
115     * JAVADOC_TAG -> JAVADOC_TAG
116     *  |--SERIAL_DATA_LITERAL -> @serialData
117     *  |--WS ->
118     *  `--DESCRIPTION -> DESCRIPTION
119     *      |--TEXT -> Two values of Integer type
120     * }
121     * </pre>
122     *
123     * @see
124     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDJBFDB">
125     *     Oracle Docs</a>
126     * @see #JAVADOC_TAG
127     */
128    public static final int SERIAL_DATA_LITERAL = JavadocParser.SERIAL_DATA_LITERAL;
129
130    /**
131     * '@serialField' literal in {@code @serialField} Javadoc tag.
132     *
133     * <p>Such Javadoc tag can have three arguments:</p>
134     * <ol>
135     * <li>{@link #FIELD_NAME}</li>
136     * <li>{@link #FIELD_TYPE}</li>
137     * <li>{@link #DESCRIPTION}</li>
138     * </ol>
139     *
140     * <p><b>Example:</b></p>
141     * <pre>{@code @serialField counter Integer objects counter}</pre>
142     * <b>Tree:</b>
143     * <pre>{@code
144     * JAVADOC_TAG -> JAVADOC_TAG
145     *  |--SERIAL_FIELD_LITERAL -> @serialField
146     *  |--WS ->
147     *  |--FIELD_NAME -> counter
148     *  |--WS ->
149     *  |--FIELD_TYPE -> Integer
150     *  |--WS ->
151     *  `--DESCRIPTION -> DESCRIPTION
152     *      |--TEXT -> objects counter
153     * }</pre>
154     *
155     * @see
156     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDGHIDG">
157     *     Oracle Docs</a>
158     * @see #JAVADOC_TAG
159     */
160    public static final int SERIAL_FIELD_LITERAL = JavadocParser.SERIAL_FIELD_LITERAL;
161
162    /**
163     * '@param' literal in {@code @param} Javadoc tag.
164     *
165     * <p>Such Javadoc tag can have two arguments:</p>
166     * <ol>
167     * <li>{@link #PARAMETER_NAME}</li>
168     * <li>{@link #DESCRIPTION}</li>
169     * </ol>
170     *
171     * <p><b>Example:</b></p>
172     * <pre>{@code @param value The parameter of method.}</pre>
173     * <b>Tree:</b>
174     * <pre>{@code
175     * JAVADOC_TAG -> JAVADOC_TAG
176     *  |--PARAM_LITERAL -> @param
177     *  |--WS ->
178     *  |--PARAMETER_NAME -> value
179     *  |--WS ->
180     *  `--DESCRIPTION -> DESCRIPTION
181     *      |--TEXT -> The parameter of method.
182     * }</pre>
183     *
184     * @see
185     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDHJECF">
186     *     Oracle Docs</a>
187     * @see #JAVADOC_TAG
188     */
189    public static final int PARAM_LITERAL = JavadocParser.PARAM_LITERAL;
190
191    /**
192     * '@see' literal in {@code @see} Javadoc tag.
193     *
194     * <p>Such Javadoc tag can have one argument - {@link #REFERENCE}</p>
195     *
196     * <p><b>Example:</b></p>
197     * <pre>{@code @see org.apache.utils.Lists.Comparator#compare(Object)}</pre>
198     * <b>Tree:</b>
199     * <pre>{@code
200     *   JAVADOC_TAG -> JAVADOC_TAG
201     *    |--SEE_LITERAL -> @see
202     *    |--WS ->
203     *    |--REFERENCE -> REFERENCE
204     *        |--PACKAGE_CLASS -> org.apache.utils.Lists.Comparator
205     *        |--HASH -> #
206     *        |--MEMBER -> compare
207     *        `--PARAMETERS -> PARAMETERS
208     *            |--LEFT_BRACE -> (
209     *            |--ARGUMENT -> Object
210     *            `--RIGHT_BRACE -> )
211     * }</pre>
212     *
213     * @see
214     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDDIEDI">
215     *     Oracle Docs</a>
216     * @see #JAVADOC_TAG
217     */
218    public static final int SEE_LITERAL = JavadocParser.SEE_LITERAL;
219
220    /**
221     * '@serial' literal in {@code @serial} Javadoc tag.
222     *
223     * <p>Such Javadoc tag can have one argument - {@link #REFERENCE} or {@link #LITERAL_EXCLUDE}
224     * or {@link #LITERAL_INCLUDE}</p>
225     *
226     * <p><b>Example:</b></p>
227     * <pre>{@code @serial include}</pre>
228     * <b>Tree:</b>
229     * <pre>{@code
230     *   |--JAVADOC_TAG -> JAVADOC_TAG
231     *       |--SERIAL_LITERAL -> @serial
232     *       |--WS
233     *       |--LITERAL_INCLUDE -> include
234     * }</pre>
235     *
236     * <p><b>Example:</b></p>
237     * <pre>{@code @serial serialized company name}</pre>
238     * <b>Tree:</b>
239     * <pre>{@code
240     *   |--JAVADOC_TAG-> JAVADOC_TAG
241     *       |--SERIAL_LITERAL -> @serial
242     *       |--WS
243     *       |--DESCRIPTION -> DESCRIPTION
244     *           |--TEXT -> serialized company name
245     * }</pre>
246     *
247     * @see
248     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDHDECF">
249     *     Oracle Docs</a>
250     * @see #JAVADOC_TAG
251     */
252    public static final int SERIAL_LITERAL = JavadocParser.SERIAL_LITERAL;
253
254    /**
255     * '@version' literal in {@code @version} Javadoc tag.
256     *
257     * <p>Such Javadoc tag can have one argument - {@link #DESCRIPTION}</p>
258     *
259     * <p><b>Example:</b></p>
260     * <pre>{@code @version 1.3}</pre>
261     * <b>Tree:</b>
262     * <pre>{@code
263     *   JAVADOC_TAG -> JAVADOC_TAG
264     *    |--VERSION_LITERAL -> @version
265     *    |--WS ->
266     *    `--DESCRIPTION -> DESCRIPTION
267     *        |--TEXT -> 1.3
268     * }</pre>
269     *
270     * @see
271     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDCHBAE">
272     *     Oracle Docs</a>
273     * @see #JAVADOC_TAG
274     */
275    public static final int VERSION_LITERAL = JavadocParser.VERSION_LITERAL;
276
277    /**
278     * '@exception' literal in {@code @exception} Javadoc tag.
279     *
280     * <p>Such Javadoc tag can have two argument - {@link #CLASS_NAME} and {@link #DESCRIPTION}</p>
281     *
282     * <p><b>Example:</b></p>
283     * <pre>{@code @exception SQLException if query is not correct}</pre>
284     * <b>Tree:</b>
285     * <pre>{@code
286     *   JAVADOC_TAG -> JAVADOC_TAG
287     *    |--EXCEPTION_LITERAL -> @exception
288     *    |--WS ->
289     *    |--CLASS_NAME -> SQLException
290     *    |--WS ->
291     *    `--DESCRIPTION -> DESCRIPTION
292     *        `--TEXT -> if query is not correct
293     * }</pre>
294     *
295     * @see
296     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDCEAHH">
297     *     Oracle Docs</a>
298     * @see #JAVADOC_TAG
299     */
300    public static final int EXCEPTION_LITERAL = JavadocParser.EXCEPTION_LITERAL;
301
302    /**
303     * '@throws' literal in {@code @throws} Javadoc tag.
304     *
305     * <p>Such Javadoc tag can have two argument - {@link #CLASS_NAME} and {@link #DESCRIPTION}</p>
306     *
307     * <p><b>Example:</b></p>
308     * <pre>{@code @throws SQLException if query is not correct}</pre>
309     * <b>Tree:</b>
310     * <pre>{@code
311     *   JAVADOC_TAG -> JAVADOC_TAG
312     *      |--THROWS_LITERAL -> @throws
313     *      |--WS ->
314     *      |--CLASS_NAME -> SQLException
315     *      |--WS ->
316     *      `--DESCRIPTION -> DESCRIPTION
317     *          |--TEXT -> if query is not correct
318     *          |--NEWLINE -> \r\n
319     *          `--TEXT ->
320     * }</pre>
321     *
322     * @see
323     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDCHAHD">
324     *     Oracle Docs</a>
325     * @see #JAVADOC_TAG
326     */
327    public static final int THROWS_LITERAL = JavadocParser.THROWS_LITERAL;
328
329    /**
330     * '@author' literal in {@code @author} Javadoc tag.
331     *
332     * <p>Such Javadoc tag can have one argument - {@link #DESCRIPTION}</p>
333     *
334     * <p><b>Example:</b></p>
335     * <pre>{@code @author Baratali Izmailov}</pre>
336     * <b>Tree:</b>
337     * <pre>{@code
338     *   JAVADOC_TAG -> JAVADOC_TAG
339     *      |--AUTHOR_LITERAL -> @author
340     *      |--WS ->
341     *      `--DESCRIPTION -> DESCRIPTION
342     *          |--TEXT -> Baratali Izmailov
343     *          |--NEWLINE -> \r\n
344     * }</pre>
345     *
346     * @see
347     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDCBAHA">
348     *     Oracle Docs</a>
349     * @see #JAVADOC_TAG
350     */
351    public static final int AUTHOR_LITERAL = JavadocParser.AUTHOR_LITERAL;
352
353    /**
354     * Name of custom Javadoc tag (or Javadoc inline tag).
355     *
356     * <p>Such Javadoc tag can have one argument - {@link #DESCRIPTION}</p>
357     *
358     * <p><b>Example:</b></p>
359     * <pre>{@code @myJavadocTag some magic}</pre>
360     * <b>Tree:</b>
361     * <pre>{@code
362     *   JAVADOC_TAG --> JAVADOC_TAG
363     *       |--CUSTOM_NAME --> @myJavadocTag
364     *       |--WS -->
365     *       `--DESCRIPTION --> DESCRIPTION
366     *           |--TEXT --> some magic
367     * }</pre>
368     */
369    public static final int CUSTOM_NAME = JavadocParser.CUSTOM_NAME;
370
371    /**
372     * First child of {@link #JAVADOC_INLINE_TAG} that represents left curly brace '{'.
373     *
374     * <p><b>Example:</b></p>
375     * <pre>{@code Comparable<E>}</pre>
376     * <b>Tree:</b>
377     * <pre>{@code
378     *    JAVADOC_INLINE_TAG --> JAVADOC_INLINE_TAG
379     *     |--JAVADOC_INLINE_TAG_START --> {
380     *     |--CODE_LITERAL --> @code
381     *     |--WS -->
382     *     |--TEXT --> Comparable<E>
383     *     `--JAVADOC_INLINE_TAG_END --> }
384     * }</pre>
385     */
386    public static final int JAVADOC_INLINE_TAG_START = JavadocParser.JAVADOC_INLINE_TAG_START;
387
388    /**
389     * Last child of {@link #JAVADOC_INLINE_TAG} that represents right curly brace '}'.
390     *
391     * <p><b>Example:</b></p>
392     * <pre>{@code Comparable<E>}</pre>
393     * <b>Tree:</b>
394     * <pre>{@code
395     *   JAVADOC_INLINE_TAG --> JAVADOC_INLINE_TAG
396     *    |--JAVADOC_INLINE_TAG_START --> {
397     *    |--CODE_LITERAL --> @code
398     *    |--WS -->
399     *    |--TEXT --> Comparable<E>
400     *    `--JAVADOC_INLINE_TAG_END --> }
401     * }</pre>
402     */
403    public static final int JAVADOC_INLINE_TAG_END = JavadocParser.JAVADOC_INLINE_TAG_END;
404
405    /**
406     * '@code' literal in {&#64;code} Javadoc inline tag.
407     *
408     * <p>Such Javadoc inline tag can have such child nodes:</p>
409     * <ul>
410     * <li>{@link #NEWLINE}</li>
411     * <li>{@link #WS}</li>
412     * <li>{@link #TEXT}</li>
413     * </ul>
414     *
415     * <p><b>Example:</b></p>
416     * <pre>{@code Comparable<E>}</pre>
417     * <b>Tree:</b>
418     * <pre>{@code
419     *   JAVADOC_TAG -> JAVADOC_TAG
420     *    |--CUSTOM_NAME -> @code
421     *    |--WS ->
422     *    `--DESCRIPTION -> DESCRIPTION
423     *        |--TEXT -> Comparable<E>
424     * }</pre>
425     *
426     * @see
427     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDFHHBB">
428     *     Oracle Docs</a>
429     * @see #JAVADOC_INLINE_TAG
430     */
431    public static final int CODE_LITERAL = JavadocParser.CODE_LITERAL;
432
433    /**
434     * '@docRoot' literal in {&#64;docRoot} Javadoc inline tag.
435     *
436     * <p>Such Javadoc inline tag does not have any arguments and can have such child nodes:</p>
437     * <ul>
438     * <li>{@link #NEWLINE}</li>
439     * <li>{@link #WS}</li>
440     * </ul>
441     *
442     * <p><b>Example:</b></p>
443     * <pre>{@code @docRoot}</pre>
444     * <b>Tree:</b>
445     * <pre>
446     * {@code
447     * |--JAVADOC_INLINE_TAG -> JAVADOC_INLINE_TAG
448     *      |--JAVADOC_INLINE_TAG_START -> {
449     *      |--DOC_ROOT_LITERAL -> @docRoot
450     *      `--JAVADOC_INLINE_TAG_END -> }
451     * }</pre>
452     *
453     * <pre>{@code Example :{@docRoot
454     * } in a Javadoc comment.
455     * }</pre>
456     * <b>Tree:</b>
457     * <pre>
458     * {@code
459     *   |--JAVADOC_INLINE_TAG -> JAVADOC_INLINE_TAG
460     *     |--JAVADOC_INLINE_TAG_START -> {
461     *     |--DOC_ROOT_LITERAL -> @docRoot
462     *     |--NEWLINE -> \r\n
463     *     |--LEADING_ASTERISK ->       *
464     *     |--WS ->
465     *     `--JAVADOC_INLINE_TAG_END -> }
466     * }</pre>
467     *
468     * @see
469     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDBACBF">
470     *     Oracle Docs</a>
471     * @see #JAVADOC_INLINE_TAG
472     */
473    public static final int DOC_ROOT_LITERAL = JavadocParser.DOC_ROOT_LITERAL;
474
475    /**
476     * '@link' literal in {&#64;link} Javadoc inline tag.
477     *
478     * <p>Such Javadoc inline tag can have one argument - {@link #REFERENCE}</p>
479     *
480     * <p><b>Example:</b></p>
481     *
482     * <pre><code>{&#64;link org.apache.utils.Lists.Comparator#compare(Object)}</code></pre>
483     *
484     * <p><b>Tree:</b></p>
485     *
486     * <pre>
487     * {@code
488     *   JAVADOC_INLINE_TAG -> JAVADOC_INLINE_TAG
489     *    |--JAVADOC_INLINE_TAG_START -> {
490     *    |--LINK_LITERAL -> @link
491     *    |--WS ->
492     *    |--REFERENCE -> REFERENCE
493     *    |   |--PACKAGE_CLASS -> org.apache.utils.Lists.Comparator
494     *    |   |--HASH -> #
495     *    |   |--MEMBER -> compare
496     *    |   `--PARAMETERS -> PARAMETERS
497     *    |       |--LEFT_BRACE -> (
498     *    |       |--ARGUMENT -> Object
499     *    |       `--RIGHT_BRACE -> )
500     *    `--JAVADOC_INLINE_TAG_END -> }
501     * }</pre>
502     *
503     * @see
504     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDDIECH">
505     *     Oracle Docs</a>
506     * @see #JAVADOC_INLINE_TAG
507     * @noinspection HtmlTagCanBeJavadocTag
508     * @noinspectionreason HtmlTagCanBeJavadocTag - encoded symbols were not decoded when
509     *      replaced with Javadoc tag
510     */
511    public static final int LINK_LITERAL = JavadocParser.LINK_LITERAL;
512
513    /**
514     * '@inheritDoc' literal in {&#64;inheritDoc} Javadoc inline tag.
515     *
516     * <p>Such Javadoc inline tag does not have any arguments and can have such child nodes:</p>
517     * <ul>
518     * <li>{@link #NEWLINE}</li>
519     * <li>{@link #WS}</li>
520     * </ul>
521     *
522     * <p><b>Example:</b></p>
523     * <pre>{@code {@inheritDoc} }</pre>
524     * <b>Tree:</b>
525     * <pre>{@code
526     *   JAVADOC_INLINE_TAG -> JAVADOC_INLINE_TAG
527     *    |--JAVADOC_INLINE_TAG_START -> {
528     *    |--INHERIT_DOC_LITERAL -> @inheritDoc
529     *    |--JAVADOC_INLINE_TAG_END -> }
530     * }</pre>
531     *
532     * @see
533     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDGJCHC">
534     *     Oracle Docs</a>
535     * @see #JAVADOC_INLINE_TAG
536     */
537    public static final int INHERIT_DOC_LITERAL = JavadocParser.INHERIT_DOC_LITERAL;
538
539    /**
540     * '@linkplain' literal in {&#64;linkplain} Javadoc inline tag.
541     *
542     * <p>Such Javadoc inline tag can have one argument - {@link #REFERENCE}</p>
543     *
544     * <p><b>Example:</b></p>
545     * <pre><code>{&#64;linkplain org.apache.utils.Lists.Comparator#compare(Object) compare}</code>
546     * </pre>
547     * <b>Tree:</b>
548     * <pre>{@code
549     *   JAVADOC_INLINE_TAG -> JAVADOC_INLINE_TAG
550     *    |--JAVADOC_INLINE_TAG_START -> {
551     *    |--LINKPLAIN_LITERAL -> @linkplain
552     *    |--WS ->
553     *    |--REFERENCE -> org.apache.utils.Lists.Comparator#compare(Object)
554     *        |--PACKAGE_CLASS -> org.apache.utils
555     *        |--DOT -> .
556     *        |--CLASS -> Lists
557     *        |--DOT -> .
558     *        |--CLASS -> Comparator
559     *        |--HASH -> #
560     *        |--MEMBER -> compare
561     *        |--PARAMETERS -> (Object)
562     *            |--LEFT_BRACE -> (
563     *            |--ARGUMENT -> Object
564     *            |--RIGHT_BRACE -> )
565     *     |--DESCRIPTION -> compare
566     *         |--TEXT -> compare
567     *     |--JAVADOC_INLINE_TAG_END -> }
568     * }</pre>
569     *
570     * @see
571     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDGBICD">
572     *     Oracle Docs</a>
573     * @see #JAVADOC_INLINE_TAG
574     * @noinspection HtmlTagCanBeJavadocTag
575     * @noinspectionreason HtmlTagCanBeJavadocTag - encoded symbols were not decoded when
576     *      replaced with Javadoc tag
577     */
578    public static final int LINKPLAIN_LITERAL = JavadocParser.LINKPLAIN_LITERAL;
579
580    /**
581     * '@literal' literal in {&#64;literal} Javadoc inline tag.
582     *
583     * <p>Such Javadoc inline tag can have such child nodes:</p>
584     * <ul>
585     * <li>{@link #NEWLINE}</li>
586     * <li>{@link #WS}</li>
587     * <li>{@link #TEXT}</li>
588     * </ul>
589     *
590     * <p><b>Example:</b></p>
591     * <pre>{@code {@literal #compare(Object)} }</pre>
592     * <b>Tree:</b>
593     * <pre>
594     * {@code
595     *     |--JAVADOC_INLINE_TAG -> JAVADOC_INLINE_TAG
596     *        |--JAVADOC_INLINE_TAG_START -> {
597     *        |--LITERAL_LITERAL -> @literal
598     *        |--WS ->
599     *        |--TEXT -> #compare(Object)
600     *        `--JAVADOC_INLINE_TAG_END -> }
601     * }</pre>
602     *
603     * @see
604     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDCFJDG">
605     *     Oracle Docs</a>
606     * @see #JAVADOC_INLINE_TAG
607     */
608    public static final int LITERAL_LITERAL = JavadocParser.LITERAL_LITERAL;
609
610    /**
611     * '@value' literal in {&#64;value} Javadoc inline tag.
612     *
613     * <p>Such Javadoc inline tag has one argument {@link #REFERENCE}
614     * and can have such child nodes:</p>
615     * <ul>
616     * <li>{@link #NEWLINE}</li>
617     * <li>{@link #WS}</li>
618     * </ul>
619     *
620     * <p><b>Example:</b></p>
621     * <pre>{@code {@value Integer#MAX_VALUE} }</pre>
622     * <b>Tree:</b>
623     * <pre>{@code
624     *   JAVADOC_INLINE_TAG --> JAVADOC_INLINE_TAG
625     *    |--JAVADOC_INLINE_TAG_START --> {
626     *    |--VALUE_LITERAL --> @value
627     *    |--WS -->
628     *    |--REFERENCE --> REFERENCE
629     *    |   |--PACKAGE_CLASS --> Integer
630     *    |   |--HASH --> #
631     *    |   `--MEMBER --> MAX_VALUE
632     *    `--JAVADOC_INLINE_TAG_END --> }
633     * }</pre>
634     *
635     * @see
636     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDDCDHH">
637     *     Oracle Docs</a>
638     * @see #JAVADOC_INLINE_TAG
639     */
640    public static final int VALUE_LITERAL = JavadocParser.VALUE_LITERAL;
641
642    /**
643     * PACKAGE_CLASS represents the package or class which has been referenced in the `@see`,
644     * `@link`, `@linkplain` or `@value` javadoc tags. In the javadoc tree it shall be a child
645     * of {@link #REFERENCE}.
646     * <br>
647     * <strong>IMPORTANT:</strong> Constructs like
648     * {@code package.Class.NestedClassAtDepth1.NestedClassAtDepth2#member} are recognized by
649     * the javadoc tool from oracle, and no assumptions like, package names wouldn't consist of
650     * uppercase characters or class names begin with an uppercase character, are made.
651     * Also, <i>the reference</i> in a javadoc tag can consist just a package name or a
652     * simple class name or even a full class name. Thus, PACKAGE_CLASS can represent a
653     * package name or a simple class name or a full class name i.e. checkstyle doesn't
654     * resolve references at present.
655     *
656     * <p><b>Example:</b></p>
657     * <pre>{@code @see org.apache.utils.Lists.Comparator#compare(Object)}</pre>
658     * <b>Tree:</b>
659     * <pre>
660     * {@code
661     * JAVADOC_TAG -> JAVADOC_TAG
662     *  |--SEE_LITERAL -> @see
663     *  |--WS ->
664     *  |--REFERENCE -> REFERENCE
665     *  |   |--PACKAGE_CLASS -> org.apache.utils.Lists.Comparator
666     *  |   |--HASH -> #
667     *  |   |--MEMBER -> compare
668     *  |   `--PARAMETERS -> PARAMETERS
669     *  |       |--LEFT_BRACE -> (
670     *  |       |--ARGUMENT -> Object
671     *  |       `--RIGHT_BRACE -> )
672     *  |--NEWLINE -> \r\n
673     *  `--WS ->
674     * }
675     * </pre>
676     */
677    public static final int PACKAGE_CLASS = JavadocParser.PACKAGE_CLASS;
678
679    /**
680     * Hash character in {@link #REFERENCE}.
681     * Hash character is used before specifying a class member.
682     *
683     * <p><b>Example:</b></p>
684     * <pre>{@code @see org.apache.utils.Lists.Comparator#compare(Object)}</pre>
685     * <b>Tree:</b>
686     * <pre>
687     * {@code
688     * JAVADOC_TAG -> JAVADOC_TAG
689     *  |--SEE_LITERAL -> @see
690     *  |--WS ->
691     *  |--REFERENCE -> REFERENCE
692     *      |--PACKAGE_CLASS -> org.apache.utils.Lists.Comparator
693     *      |--HASH -> #
694     *      |--MEMBER -> compare
695     *      `--PARAMETERS -> PARAMETERS
696     *          |--LEFT_BRACE -> (
697     *          |--ARGUMENT -> Object
698     *          `--RIGHT_BRACE -> )
699     * }
700     * </pre>
701     */
702    public static final int HASH = JavadocParser.HASH;
703
704    /**
705     * A class member in {@link #REFERENCE}.
706     * Class member is specified after {@link #HASH} symbol.
707     *
708     * <p><b>Example:</b></p>
709     * <pre>{@code @see org.apache.utils.Lists.Comparator#compare(Object)}</pre>
710     * <b>Tree:</b>
711     * <pre>
712     * {@code
713     * JAVADOC_TAG -> JAVADOC_TAG
714     *  |--SEE_LITERAL -> @see
715     *  |--WS ->
716     *  |--REFERENCE -> REFERENCE
717     *      |--PACKAGE_CLASS -> org.apache.utils.Lists.Comparator
718     *      |--HASH -> #
719     *      |--MEMBER -> compare
720     *      `--PARAMETERS -> PARAMETERS
721     *          |--LEFT_BRACE -> (
722     *          |--ARGUMENT -> Object
723     *          `--RIGHT_BRACE -> )
724     * }
725     * </pre>
726     */
727    public static final int MEMBER = JavadocParser.MEMBER;
728
729    /**
730     * Left brace in {@link #PARAMETERS} part of {@link #REFERENCE}.
731     *
732     * <p><b>Example:</b></p>
733     * <pre>{@code @see #method(Processor, String)}</pre>
734     * <b>Tree:</b>
735     * <pre>
736     * {@code JAVADOC_TAG -> JAVADOC_TAG
737     *         |--SEE_LITERAL -> @see
738     *         |--WS ->
739     *         |--REFERENCE -> REFERENCE
740     *         |   |--HASH -> #
741     *         |   |--MEMBER -> method
742     *         |   `--PARAMETERS -> PARAMETERS
743     *         |       |--LEFT_BRACE -> (
744     *         |       |--ARGUMENT -> Processor
745     *         |       |--COMMA -> ,
746     *         |       |--WS ->
747     *         |       |--ARGUMENT -> String
748     *         |       `--RIGHT_BRACE -> )
749     * }
750     * </pre>
751     */
752    public static final int LEFT_BRACE = JavadocParser.LEFT_BRACE;
753
754    /**
755     * Right brace in {@link #PARAMETERS} part of {@link #REFERENCE}.
756     *
757     * <p><b>Example:</b></p>
758     * <pre>{@code @see #method(Processor, String)}</pre>
759     * <b>Tree:</b>
760     * <pre>
761     * {@code JAVADOC_TAG -> JAVADOC_TAG
762     *         |--SEE_LITERAL -> @see
763     *         |--WS ->
764     *         |--REFERENCE -> REFERENCE
765     *         |   |--HASH -> #
766     *         |   |--MEMBER -> method
767     *         |   `--PARAMETERS -> PARAMETERS
768     *         |       |--LEFT_BRACE -> (
769     *         |       |--ARGUMENT -> Processor
770     *         |       |--COMMA -> ,
771     *         |       |--WS ->
772     *         |       |--ARGUMENT -> String
773     *         |       `--RIGHT_BRACE -> )
774     * }
775     * </pre>
776     */
777    public static final int RIGHT_BRACE = JavadocParser.RIGHT_BRACE;
778
779    /**
780     * Argument definition in {@link #PARAMETERS} part of {@link #REFERENCE}.
781     *
782     * <p><b>Example:</b></p>
783     * <pre>{@code @see #method(Processor, String)}</pre>
784     * <b>Tree:</b>
785     * <pre>
786     * {@code JAVADOC_TAG -> JAVADOC_TAG
787     *         |--SEE_LITERAL -> @see
788     *         |--WS ->
789     *         |--REFERENCE -> REFERENCE
790     *         |   |--HASH -> #
791     *         |   |--MEMBER -> method
792     *         |   `--PARAMETERS -> PARAMETERS
793     *         |       |--LEFT_BRACE -> (
794     *         |       |--ARGUMENT -> Processor
795     *         |       |--COMMA -> ,
796     *         |       |--WS ->
797     *         |       |--ARGUMENT -> String
798     *         |       `--RIGHT_BRACE -> )
799     *         `--NEWLINE -> \n
800     * }
801     * </pre>
802     */
803    public static final int ARGUMENT = JavadocParser.ARGUMENT;
804
805    /**
806     * Comma separator between parameters in {@link #PARAMETERS} part of {@link #REFERENCE}.
807     *
808     * <p><b>Example:</b></p>
809     * <pre>{@code @see #method(Processor, String)}</pre>
810     * <b>Tree:</b>
811     * <pre>
812     * {@code
813     * JAVADOC_TAG -> JAVADOC_TAG
814     *  |--SEE_LITERAL -> @see
815     *  |--WS ->
816     *  |--REFERENCE -> REFERENCE
817     *  |   |--HASH -> #
818     *  |   |--MEMBER -> method
819     *  |   `--PARAMETERS -> PARAMETERS
820     *  |       |--LEFT_BRACE -> (
821     *  |       |--ARGUMENT -> Processor
822     *  |       |--COMMA -> ,
823     *  |       |--WS ->
824     *  |       |--ARGUMENT -> String
825     *  |       `--RIGHT_BRACE -> )
826     *  |--NEWLINE -> \r\n
827     *  `--WS ->
828     * }
829     * </pre>
830     *
831     * @see #PARAMETERS
832     * @see #REFERENCE
833     * @see #ARGUMENT
834     */
835    public static final int COMMA = JavadocParser.COMMA;
836
837    /**
838     * Quoted text.
839     * One of possible {@code @see} tag arguments.
840     *
841     * <p><b>Example:</b></p>
842     * <pre>{@code @see "Spring Framework"}</pre>
843     * <b>Tree:</b>
844     * <pre>
845     * {@code
846     * JAVADOC_TAG -> JAVADOC_TAG
847     *  |--SEE_LITERAL -> @see
848     *  |--WS ->
849     *  |--STRING -> "Spring Framework"
850     *  |--NEWLINE -> \r\n
851     *  `--WS ->
852     * }
853     * </pre>
854     *
855     * @see #SEE_LITERAL
856     */
857    public static final int STRING = JavadocParser.STRING;
858
859    /**
860     * Exception class name. First argument in {@link #THROWS_LITERAL @throws} and
861     * {@link #EXCEPTION_LITERAL @exception} Javadoc tags.
862     *
863     * <p><b>Example:</b></p>
864     * <pre>{@code @throws IOException connection problems}</pre>
865     * <b>Tree:</b>
866     * <pre>
867     * {@code
868     * JAVADOC_TAG -> JAVADOC_TAG
869     *  |--THROWS_LITERAL -> @throws
870     *  |--WS ->
871     *  |--CLASS_NAME -> IOException
872     *  |--WS ->
873     *  `--DESCRIPTION -> DESCRIPTION
874     *      |--TEXT -> connection problems
875     *      |--NEWLINE -> \r\n
876     *      `--TEXT ->
877     * }
878     * </pre>
879     *
880     * @see #EXCEPTION_LITERAL
881     * @see #THROWS_LITERAL
882     */
883    public static final int CLASS_NAME = JavadocParser.CLASS_NAME;
884
885    /**
886     * First argument in {@link #PARAM_LITERAL @param} Javadoc tag.
887     *
888     * <p><b>Example:</b></p>
889     * <pre>{@code @param T The bar.}</pre>
890     * <b>Tree:</b>
891     * <pre>
892     * {@code
893     *   --JAVADOC_TAG -> JAVADOC_TAG
894     *      |--PARAM_LITERAL -> @param
895     *      |--WS ->
896     *      |--PARAMETER_NAME -> T
897     *      |--WS ->
898     *      `--DESCRIPTION -> DESCRIPTION
899     *          |--TEXT -> The bar.
900     *          |--NEWLINE -> \r\n
901     *          `--TEXT ->
902     * }
903     * </pre>
904     *
905     * @see
906     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDHJECF">
907     *     Oracle Docs</a>
908     * @see #PARAM_LITERAL
909     */
910    public static final int PARAMETER_NAME = JavadocParser.PARAMETER_NAME;
911
912    /**
913     * 'exclude' literal.
914     * One of three possible {@link #SERIAL_LITERAL @serial} tag arguments.
915     *
916     * <p><b>Example:</b></p>
917     * <pre>{@code @serial exclude}</pre>
918     * <b>Tree:</b>
919     * <pre>
920     * {@code
921     *   JAVADOC_TAG -> JAVADOC_TAG
922     *    |--SERIAL_LITERAL -> @serial
923     *    |--WS ->
924     *    `--DESCRIPTION -> DESCRIPTION
925     *        |--TEXT -> serialized company name
926     *        |--NEWLINE -> \r\n
927     *        `--TEXT ->
928     * }
929     * </pre>
930     *
931     * @see
932     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDHDECF">
933     *     Oracle Docs</a>
934     * @see #SERIAL_LITERAL
935     */
936    public static final int LITERAL_EXCLUDE = JavadocParser.LITERAL_EXCLUDE;
937
938    /**
939     * 'include' literal.
940     * One of three possible {@link #SERIAL_LITERAL @serial} tag arguments.
941     *
942     * <p><b>Example:</b></p>
943     * <pre>{@code @serial include}</pre>
944     * <b>Tree:</b>
945     * <pre>
946     * {@code
947     * JAVADOC_TAG -> JAVADOC_TAG
948     *  |--SERIAL_LITERAL -> @serial
949     *  |--WS ->
950     *  |--LITERAL_INCLUDE -> include
951     *  |--NEWLINE -> \r\n
952     *  `--WS ->
953     * }
954     * </pre>
955     *
956     * @see
957     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDHDECF">
958     *     Oracle Docs</a>
959     * @see #SERIAL_LITERAL
960     */
961    public static final int LITERAL_INCLUDE = JavadocParser.LITERAL_INCLUDE;
962
963    /**
964     * Field name. First argument of {@link #SERIAL_FIELD_LITERAL @serialField} Javadoc tag.
965     *
966     * <p><b>Example:</b></p>
967     * <pre>{@code @serialField counter Integer objects counter}</pre>
968     * <b>Tree:</b>
969     * <pre>
970     * {@code
971     *   --JAVADOC_TAG -> JAVADOC_TAG
972     *   |--SERIAL_FIELD_LITERAL -> @serialField
973     *   |--WS ->
974     *   |--LITERAL_INCLUDE -> include
975     *   |--NEWLINE -> \r\n
976     *   `--WS ->
977     *    `--DESCRIPTION -> DESCRIPTION
978     *        |--TEXT -> objects counter
979     *        |--NEWLINE -> \r\n
980     *        `--TEXT ->
981     * }</pre>
982     *
983     * @see
984     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDHDECF">
985     *     Oracle Docs</a>
986     * @see #SERIAL_FIELD_LITERAL
987     */
988    public static final int FIELD_NAME = JavadocParser.FIELD_NAME;
989
990    /**
991     * Field type. Second argument of {@link #SERIAL_FIELD_LITERAL @serialField} Javadoc tag.
992     *
993     * <p><b>Example:</b></p>
994     * <pre>{@code @serialField counter Integer objects counter}</pre>
995     * <b>Tree:</b>
996     * <pre>
997     * {@code
998     *   --JAVADOC_TAG -> JAVADOC_TAG
999     *      |--SERIAL_FIELD_LITERAL -> @serialField
1000     *      |--WS ->
1001     *      |--FIELD_NAME -> counter
1002     *      |--WS ->
1003     *      |--FIELD_TYPE -> Integer
1004     *      |--WS ->
1005     *      `--DESCRIPTION -> DESCRIPTION
1006     *          |--TEXT -> objects counter
1007     *          |--NEWLINE -> \r\n
1008     *          `--TEXT ->
1009     * }
1010     * </pre>
1011     *
1012     * @see
1013     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#CHDHDECF">
1014     *     Oracle Docs</a>
1015     * @see #SERIAL_FIELD_LITERAL
1016     */
1017    public static final int FIELD_TYPE = JavadocParser.FIELD_TYPE;
1018
1019    // ------------------------------------------------------------------------------------------ //
1020    // -----------------        HTML TAGS          ---------------------------------------------- //
1021    // ------------------------------------------------------------------------------------------ //
1022
1023    /**
1024     * Identifier inside HTML tag: tag name or attribute name.
1025     */
1026    public static final int HTML_TAG_NAME = JavadocParser.HTML_TAG_NAME;
1027
1028    // HTML tag components
1029
1030    /**
1031     * Start html tag component: {@code '<'}.
1032     */
1033    public static final int START = JavadocParser.START;
1034
1035    /**
1036     * Slash html tag component: {@code '/'}.
1037     */
1038    public static final int SLASH = JavadocParser.SLASH;
1039
1040    /**
1041     * End html tag component: {@code '>'}.
1042     */
1043    public static final int END = JavadocParser.END;
1044
1045    /**
1046     * Slash close html tag component: {@code '/>'}.
1047     */
1048    public static final int SLASH_END = JavadocParser.SLASH_END;
1049
1050    /**
1051     * Equals html tag component: {@code '='}.
1052     */
1053    public static final int EQUALS = JavadocParser.EQUALS;
1054
1055    /**
1056     * Attribute value HTML tag component.
1057     *
1058     * <p><b>Example:</b></p>
1059     *
1060     * <pre>
1061     * &lt;tag_name attr_name="attr_value">Content&lt;/tag_name&gt;
1062     * </pre>
1063     *
1064     * <p><b>Tree:</b></p>
1065     * <pre>{@code
1066     * JAVADOC -> JAVADOC
1067     *  |--NEWLINE -> \r\n
1068     *  |--LEADING_ASTERISK ->  *
1069     *  |--TEXT ->
1070     *  |--HTML_ELEMENT -> HTML_ELEMENT
1071     *  |   `--HTML_TAG -> HTML_TAG
1072     *  |       |--HTML_ELEMENT_START -> HTML_ELEMENT_START
1073     *  |       |   |--START -> <
1074     *  |       |   |--HTML_TAG_NAME -> tag_name
1075     *  |       |   |--WS ->
1076     *  |       |   |--ATTRIBUTE -> ATTRIBUTE
1077     *  |       |   |   |--HTML_TAG_NAME -> attr_name
1078     *  |       |   |   |--EQUALS -> =
1079     *  |       |   |   `--ATTR_VALUE -> "attr_value"
1080     *  |       |   `--END -> >
1081     *  |       |--TEXT -> Content
1082     *  |       `--HTML_ELEMENT_END -> HTML_ELEMENT_END
1083     *  |           |--START -> <
1084     *  |           |--SLASH -> /
1085     *  |           |--HTML_TAG_NAME -> tag_name
1086     *  |           `--END -> >
1087     * }</pre>
1088     */
1089    public static final int ATTR_VALUE = JavadocParser.ATTR_VALUE;
1090
1091    /////////////////////// HTML TAGS WITH OPTIONAL END TAG /////////////////////////////////////
1092
1093    /**
1094     * Paragraph tag name.
1095     *
1096     * <p><b>Example:</b></p>
1097     * <pre>{@code <p>Paragraph Tag.</p>}</pre>
1098     * <b>Tree:</b>
1099     * <pre>
1100     * {@code
1101     *      `--HTML_ELEMENT -> HTML_ELEMENT
1102     *          `--PARAGRAPH -> PARAGRAPH
1103     *              |--P_TAG_START -> P_TAG_START
1104     *              |   |--START -> <
1105     *              |   |--P_HTML_TAG_NAME -> p
1106     *              |   `--END -> >
1107     *              |--TEXT -> Paragraph Tag.
1108     *              `--P_TAG_END -> P_TAG_END
1109     *                  |--START -> <
1110     *                  |--SLASH -> /
1111     *                  |--P_HTML_TAG_NAME -> p
1112     *                  `--END -> >
1113     * }
1114     * </pre>
1115     *
1116     * @see
1117     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#JSSOR647">
1118     *     Comments are written in HTML</a>
1119     * @see #P_HTML_TAG_NAME
1120     */
1121    public static final int P_HTML_TAG_NAME = JavadocParser.P_HTML_TAG_NAME;
1122
1123    /**
1124     * List item tag name.
1125     *
1126     * <p><b>Example:</b></p>
1127     * <pre>{@code
1128     *  <ol>
1129     *    <li>banana</li>
1130     *  </ol>
1131     *  }</pre>
1132     *  <b>Tree:</b>
1133     *  <pre>
1134     *  {@code
1135     *   HTML_ELEMENT -> HTML_ELEMENT
1136     *    `--HTML_TAG -> HTML_TAG
1137     *       |--HTML_ELEMENT_START -> HTML_ELEMENT_START
1138     *       |   |--START -> <
1139     *       |   |--HTML_TAG_NAME -> ol
1140     *       |   `--END -> >
1141     *       |--NEWLINE -> \r\n
1142     *       |--LEADING_ASTERISK ->  *
1143     *       |--TEXT ->
1144     *       |--HTML_ELEMENT -> HTML_ELEMENT
1145     *       |   `--LI -> LI
1146     *       |       |--LI_TAG_START -> LI_TAG_START
1147     *       |       |   |--START -> <
1148     *       |       |   |--LI_HTML_TAG_NAME -> li
1149     *       |       |   `--END -> >
1150     *       |       |--TEXT -> banana
1151     *       |       `--LI_TAG_END -> LI_TAG_END
1152     *       |           |--START -> <
1153     *       |           |--SLASH -> /
1154     *       |           |--LI_HTML_TAG_NAME -> li
1155     *       |           `--END -> >
1156     *       |--NEWLINE -> \r\n
1157     *       |--LEADING_ASTERISK ->  *
1158     *       |--TEXT ->
1159     *       `--HTML_ELEMENT_END -> HTML_ELEMENT_END
1160     *           |--START -> <
1161     *           |--SLASH -> /
1162     *           |--HTML_TAG_NAME -> ol
1163     *           `--END -> >
1164     *  }
1165     *  </pre>
1166     *
1167     * @see
1168     * <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#JSSOR647">
1169     *     comments are written in HTML</a>
1170     * @see #LI_HTML_TAG_NAME
1171     */
1172    public static final int LI_HTML_TAG_NAME = JavadocParser.LI_HTML_TAG_NAME;
1173
1174    /**
1175     * Table row tag name.
1176     *
1177     *  <p><b>Example:</b></p>
1178     *  <pre>{@code
1179     *  <table>
1180     *     <tr>Table Row</tr>
1181     *  </table>
1182     *  }</pre>
1183     *  <b>Tree:</b>
1184     *  <pre>
1185     *  {@code
1186     *  HTML_ELEMENT -> HTML_ELEMENT
1187     *   `--HTML_TAG -> HTML_TAG
1188     *       |--HTML_ELEMENT_START -> HTML_ELEMENT_START
1189     *       |   |--START -> <
1190     *       |   |--HTML_TAG_NAME -> table
1191     *       |   `--END -> >
1192     *       |--NEWLINE -> \r\n
1193     *       |--LEADING_ASTERISK ->  *
1194     *       |--TEXT ->
1195     *       |--HTML_ELEMENT -> HTML_ELEMENT
1196     *       |   `--TR -> TR
1197     *       |       |--TR_TAG_START -> TR_TAG_START
1198     *       |       |   |--START -> <
1199     *       |       |   |--TR_HTML_TAG_NAME -> tr
1200     *       |       |   `--END -> >
1201     *       |       |--TEXT -> Table Row
1202     *       |       `--TR_TAG_END -> TR_TAG_END
1203     *       |           |--START -> <
1204     *       |           |--SLASH -> /
1205     *       |           |--TR_HTML_TAG_NAME -> tr
1206     *       |           `--END -> >
1207     *       |--NEWLINE -> \r\n
1208     *       |--LEADING_ASTERISK ->  *
1209     *       |--TEXT ->
1210     *       `--HTML_ELEMENT_END -> HTML_ELEMENT_END
1211     *           |--START -> <
1212     *           |--SLASH -> /
1213     *           |--HTML_TAG_NAME -> table
1214     *           `--END -> >
1215     *  }
1216     *  </pre>
1217     *
1218     *  @see
1219     *  <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#JSSOR647">
1220     *      comments are written in HTML</a>
1221     *  @see #TR_HTML_TAG_NAME
1222     */
1223    public static final int TR_HTML_TAG_NAME = JavadocParser.TR_HTML_TAG_NAME;
1224
1225    /**
1226     * Table cell tag name.
1227     *
1228     *  <p><b>Example:</b></p>
1229     *  <pre>{@code
1230     *  <tr>
1231     *     <td>Cell 1</td>
1232     *  </tr>
1233     *  }</pre>
1234     *  <b>Tree:</b>
1235     *  <pre>
1236     *  {@code
1237     *  HTML_ELEMENT -> HTML_ELEMENT
1238     *   `--TR -> TR
1239     *       |--TR_TAG_START -> TR_TAG_START
1240     *       |   |--START -> <
1241     *       |   |--TR_HTML_TAG_NAME -> tr
1242     *       |   `--END -> >
1243     *       |--NEWLINE -> \r\n
1244     *       |--LEADING_ASTERISK ->  *
1245     *       |--TEXT ->
1246     *       |--TD -> TD
1247     *       |   |--TD_TAG_START -> TD_TAG_START
1248     *       |   |   |--START -> <
1249     *       |   |   |--TD_HTML_TAG_NAME -> td
1250     *       |   |   `--END -> >
1251     *       |   |--TEXT -> Cell 1
1252     *       |   `--TD_TAG_END -> TD_TAG_END
1253     *       |       |--START -> <
1254     *       |       |--SLASH -> /
1255     *       |       |--TD_HTML_TAG_NAME -> td
1256     *       |       `--END -> >
1257     *       |--NEWLINE -> \r\n
1258     *       |--LEADING_ASTERISK ->  *
1259     *       |--TEXT ->
1260     *       `--TR_TAG_END -> TR_TAG_END
1261     *           |--START -> <
1262     *           |--SLASH -> /
1263     *           |--TR_HTML_TAG_NAME -> tr
1264     *           `--END -> >
1265     *  }
1266     *  </pre>
1267     *
1268     *  @see
1269     *  <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#JSSOR647">
1270     *      comments are written in HTML</a>
1271     *  @see #TD_HTML_TAG_NAME
1272     */
1273    public static final int TD_HTML_TAG_NAME = JavadocParser.TD_HTML_TAG_NAME;
1274
1275    /**
1276     * Table header cell tag name.
1277     *
1278     * <p><b>Example:</b></p>
1279     * <pre>{@code
1280     * <tr>
1281     *     <th>Table Head</th>
1282     * </tr>
1283     * }</pre>
1284     * <b>Tree:</b>
1285     * <pre>
1286     * {@code
1287     *  HTML_ELEMENT -> HTML_ELEMENT
1288     *   `--TR -> TR
1289     *       |--TR_TAG_START -> TR_TAG_START
1290     *       |   |--START -> <
1291     *       |   |--TR_HTML_TAG_NAME -> tr
1292     *       |   `--END -> >
1293     *       |--NEWLINE -> \r\n
1294     *       |--LEADING_ASTERISK ->  *
1295     *       |--TEXT ->
1296     *       |--TH -> TH
1297     *       |   |--TH_TAG_START -> TH_TAG_START
1298     *       |   |   |--START -> <
1299     *       |   |   |--TH_HTML_TAG_NAME -> th
1300     *       |   |   `--END -> >
1301     *       |   |--TEXT -> Table Head
1302     *       |   `--TH_TAG_END -> TH_TAG_END
1303     *       |       |--START -> <
1304     *       |       |--SLASH -> /
1305     *       |       |--TH_HTML_TAG_NAME -> th
1306     *       |       `--END -> >
1307     *       |--NEWLINE -> \r\n
1308     *       |--LEADING_ASTERISK ->  *
1309     *       |--TEXT ->
1310     *       `--TR_TAG_END -> TR_TAG_END
1311     *           |--START -> <
1312     *           |--SLASH -> /
1313     *           |--TR_HTML_TAG_NAME -> tr
1314     *           `--END -> >
1315     *  }
1316     *  </pre>
1317     *
1318     *  @see
1319     *  <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#JSSOR647">
1320     *      comments are written in HTML</a>
1321     *  @see #TH_HTML_TAG_NAME
1322     */
1323    public static final int TH_HTML_TAG_NAME = JavadocParser.TH_HTML_TAG_NAME;
1324
1325    /**
1326     * Body tag name.
1327     *
1328     *  <p><b>Example:</b></p>
1329     *  <pre>
1330     *  &lt;body&gt;
1331     *     &lt;p&gt;Body Content&lt;/p&gt;
1332     *  &lt;/body&gt;
1333     *  </pre>
1334     *  <b>Tree:</b>
1335     *  <pre>
1336     *  {@code
1337     *  HTML_ELEMENT -> HTML_ELEMENT
1338     *   `--BODY -> BODY
1339     *       |--BODY_TAG_START -> BODY_TAG_START
1340     *       |   |--START -> <
1341     *       |   |--BODY_HTML_TAG_NAME -> body
1342     *       |   `--END -> >
1343     *       |--NEWLINE -> \r\n
1344     *       |--LEADING_ASTERISK ->  *
1345     *       |--TEXT ->
1346     *       |--PARAGRAPH -> PARAGRAPH
1347     *       |   |--P_TAG_START -> P_TAG_START
1348     *       |   |   |--START -> <
1349     *       |   |   |--P_HTML_TAG_NAME -> p
1350     *       |   |   `--END -> >
1351     *       |   |--TEXT -> Body Content
1352     *       |   `--P_TAG_END -> P_TAG_END
1353     *       |       |--START -> <
1354     *       |       |--SLASH -> /
1355     *       |       |--P_HTML_TAG_NAME -> p
1356     *       |       `--END -> >
1357     *       |--NEWLINE -> \r\n
1358     *       |--LEADING_ASTERISK ->  *
1359     *       |--TEXT ->
1360     *       `--BODY_TAG_END -> BODY_TAG_END
1361     *           |--START -> <
1362     *           |--SLASH -> /
1363     *           |--BODY_HTML_TAG_NAME -> body
1364     *           `--END -> >
1365     *  }
1366     *  </pre>
1367     *
1368     *  @see
1369     *  <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#JSSOR647">
1370     *      comments are written in HTML</a>
1371     *  @see #BODY_HTML_TAG_NAME
1372     */
1373    public static final int BODY_HTML_TAG_NAME = JavadocParser.BODY_HTML_TAG_NAME;
1374
1375    /**
1376     * Colgroup tag name.
1377     *
1378     * <p><b>Example:</b></p>
1379     * <pre>{@code <colgroup><col span="2"></colgroup>}</pre>
1380     * <b>Tree:</b>
1381     * <pre>
1382     * {@code
1383     *   |--HTML_ELEMENT -> HTML_ELEMENT
1384     *   |   `--COLGROUP -> COLGROUP
1385     *   |       |--COLGROUP_TAG_START -> COLGROUP_TAG_START
1386     *   |       |   |--START -> <
1387     *   |       |   |--COLGROUP_HTML_TAG_NAME -> colgroup
1388     *   |       |   `--END -> >
1389     *   |       |--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
1390     *   |       |   `--COL_TAG -> COL_TAG
1391     *   |       |       |--START -> <
1392     *   |       |       |--COL_HTML_TAG_NAME -> col
1393     *   |       |       |--WS ->
1394     *   |       |       |--ATTRIBUTE -> ATTRIBUTE
1395     *   |       |       |   |--HTML_TAG_NAME -> span
1396     *   |       |       |   |--EQUALS -> =
1397     *   |       |       |   `--ATTR_VALUE -> "2"
1398     *   |       |       `--END -> >
1399     *   |       `--COLGROUP_TAG_END -> COLGROUP_TAG_END
1400     *   |           |--START -> <
1401     *   |           |--SLASH -> /
1402     *   |           |--COLGROUP_HTML_TAG_NAME -> colgroup
1403     *   |           `--END -> >
1404     *   |--TEXT ->
1405     *   `--EOF -> <EOF>
1406     * }
1407     * </pre>
1408     *
1409     * @see #COLGROUP_HTML_TAG_NAME
1410     */
1411    public static final int COLGROUP_HTML_TAG_NAME = JavadocParser.COLGROUP_HTML_TAG_NAME;
1412
1413    /**
1414     * Description of a term tag name.
1415     *
1416     * <p><b>Example:</b></p>
1417     * <pre>{@code
1418     * <dl>
1419     *     <dt>Java</dt>
1420     *     <dd>A high-level programming language.</dd>
1421     * </dl>
1422     * }</pre>
1423     * <b>Tree:</b>
1424     * <pre>
1425     * {@code
1426     *  HTML_ELEMENT -> HTML_ELEMENT
1427     *   `--HTML_TAG -> HTML_TAG
1428     *       |--HTML_ELEMENT_START -> HTML_ELEMENT_START
1429     *       |   |--START -> <
1430     *       |   |--HTML_TAG_NAME -> dl
1431     *       |   `--END -> >
1432     *       |--NEWLINE -> \r\n
1433     *       |--LEADING_ASTERISK ->  *
1434     *       |--TEXT ->
1435     *       |--HTML_ELEMENT -> HTML_ELEMENT
1436     *       |   `--DT -> DT
1437     *       |       |--DT_TAG_START -> DT_TAG_START
1438     *       |       |   |--START -> <
1439     *       |       |   |--DT_HTML_TAG_NAME -> dt
1440     *       |       |   `--END -> >
1441     *       |       |--TEXT -> Java
1442     *       |       `--DT_TAG_END -> DT_TAG_END
1443     *       |           |--START -> <
1444     *       |           |--SLASH -> /
1445     *       |           |--DT_HTML_TAG_NAME -> dt
1446     *       |           `--END -> >
1447     *       |--NEWLINE -> \r\n
1448     *       |--LEADING_ASTERISK ->  *
1449     *       |--TEXT ->
1450     *       |--HTML_ELEMENT -> HTML_ELEMENT
1451     *       |   `--DD -> DD
1452     *       |       |--DD_TAG_START -> DD_TAG_START
1453     *       |       |   |--START -> <
1454     *       |       |   |--DD_HTML_TAG_NAME -> dd
1455     *       |       |   `--END -> >
1456     *       |       |--TEXT -> A high-level programming language.
1457     *       |       `--DD_TAG_END -> DD_TAG_END
1458     *       |           |--START -> <
1459     *       |           |--SLASH -> /
1460     *       |           |--DD_HTML_TAG_NAME -> dd
1461     *       |           `--END -> >
1462     *       |--NEWLINE -> \r\n
1463     *       |--LEADING_ASTERISK ->  *
1464     *       |--TEXT ->
1465     *       `--HTML_ELEMENT_END -> HTML_ELEMENT_END
1466     *           |--START -> <
1467     *           |--SLASH -> /
1468     *           |--HTML_TAG_NAME -> dl
1469     *           `--END -> >
1470     * }
1471     * </pre>
1472     *
1473     * @see #DD_HTML_TAG_NAME
1474     */
1475    public static final int DD_HTML_TAG_NAME = JavadocParser.DD_HTML_TAG_NAME;
1476
1477    /**
1478     * Description term tag name.
1479     *
1480     * <p><b>Example:</b></p>
1481     * <pre>{@code
1482     * <dl>
1483     *     <dt>Java</dt>
1484     * </dl>
1485     * }</pre>
1486     * <b>Tree:</b>
1487     * <pre>
1488     * {@code
1489     *  HTML_ELEMENT -> HTML_ELEMENT
1490     *   `--HTML_TAG -> HTML_TAG
1491     *       |--HTML_ELEMENT_START -> HTML_ELEMENT_START
1492     *       |   |--START -> <
1493     *       |   |--HTML_TAG_NAME -> dl
1494     *       |   `--END -> >
1495     *       |--NEWLINE -> \r\n
1496     *       |--LEADING_ASTERISK ->  *
1497     *       |--TEXT ->
1498     *       |--HTML_ELEMENT -> HTML_ELEMENT
1499     *       |   `--DT -> DT
1500     *       |       |--DT_TAG_START -> DT_TAG_START
1501     *       |       |   |--START -> <
1502     *       |       |   |--DT_HTML_TAG_NAME -> dt
1503     *       |       |   `--END -> >
1504     *       |       |--TEXT -> Java
1505     *       |       `--DT_TAG_END -> DT_TAG_END
1506     *       |           |--START -> <
1507     *       |           |--SLASH -> /
1508     *       |           |--DT_HTML_TAG_NAME -> dt
1509     *       |           `--END -> >
1510     *       |--NEWLINE -> \r\n
1511     *       |--LEADING_ASTERISK ->  *
1512     *       |--TEXT ->
1513     *       `--HTML_ELEMENT_END -> HTML_ELEMENT_END
1514     *           |--START -> <
1515     *           |--SLASH -> /
1516     *           |--HTML_TAG_NAME -> dl
1517     *           `--END -> >
1518     * }
1519     * </pre>
1520     *
1521     * @see #DT_HTML_TAG_NAME
1522     */
1523    public static final int DT_HTML_TAG_NAME = JavadocParser.DT_HTML_TAG_NAME;
1524
1525    /**
1526     * Head tag name.
1527     *
1528     * <p><b>Example:</b></p>
1529     * <pre>
1530     * &lt;head&gt;
1531     *   &lt;title&gt;Page Title&lt;/title&gt;
1532     *   &lt;meta charset="UTF-8"&gt;
1533     * &lt;/head&gt;
1534     * </pre>
1535     * <b>Tree:</b>
1536     * <pre>{@code
1537     *  HEAD -> HEAD
1538     *   |--HEAD_TAG_START -> HEAD_TAG_START
1539     *   |   |--START -> <
1540     *   |   |--HEAD_HTML_TAG_NAME -> head
1541     *   |   `--END -> >
1542     *   |--NEWLINE -> \r\n
1543     *   |--LEADING_ASTERISK ->  *
1544     *   |--TEXT ->
1545     *   |--HTML_TAG -> HTML_TAG
1546     *   |   |--HTML_ELEMENT_START -> HTML_ELEMENT_START
1547     *   |   |   |--START -> <
1548     *   |   |   |--HTML_TAG_NAME -> title
1549     *   |   |   `--END -> >
1550     *   |   |--TEXT -> Page Title
1551     *   |   `--HTML_ELEMENT_END -> HTML_ELEMENT_END
1552     *   |       |--START -> <
1553     *   |       |--SLASH -> /
1554     *   |       |--HTML_TAG_NAME -> title
1555     *   |       `--END -> >
1556     *   |--NEWLINE -> \r\n
1557     *   |--LEADING_ASTERISK ->  *
1558     *   |--TEXT ->
1559     *   |--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
1560     *   |   `--META_TAG -> META_TAG
1561     *   |       |--START -> <
1562     *   |       |--META_HTML_TAG_NAME -> meta
1563     *   |       |--WS ->
1564     *   |       |--ATTRIBUTE -> ATTRIBUTE
1565     *   |       |   |--HTML_TAG_NAME -> charset
1566     *   |       |   |--EQUALS -> =
1567     *   |       |   `--ATTR_VALUE -> "UTF-8"
1568     *   |       `--END -> >
1569     *   |--NEWLINE -> \r\n
1570     *   |--LEADING_ASTERISK ->  *
1571     *   |--TEXT ->
1572     *   `--HEAD_TAG_END -> HEAD_TAG_END
1573     *       |--START -> <
1574     *       |--SLASH -> /
1575     *       |--HEAD_HTML_TAG_NAME -> head
1576     *       `--END -> >
1577     * }
1578     * </pre>
1579     *
1580     * @see #HEAD_HTML_TAG_NAME
1581     */
1582    public static final int HEAD_HTML_TAG_NAME = JavadocParser.HEAD_HTML_TAG_NAME;
1583
1584    /** Html tag name. */
1585    public static final int HTML_HTML_TAG_NAME = JavadocParser.HTML_HTML_TAG_NAME;
1586
1587    /**
1588     * Option tag name.
1589     *
1590     * <p><b>Example:</b></p>
1591     * <pre>&lt;option value="yes"&gt;Yes&lt;/option&gt;</pre>
1592     * <b>Tree:</b>
1593     * <pre>
1594     * {@code
1595     * JAVADOC -> JAVADOC
1596     * |--NEWLINE -> \r\n
1597     * |--LEADING_ASTERISK ->  *
1598     * |--HTML_ELEMENT -> HTML_ELEMENT
1599     * |   `--OPTION -> OPTION
1600     * |       |--OPTION_TAG_START -> OPTION_TAG_START
1601     * |       |   |--START -> <
1602     * |       |   |--OPTION_HTML_TAG_NAME -> option
1603     * |       |   |--WS ->
1604     * |       |   |--ATTRIBUTE -> ATTRIBUTE
1605     * |       |   |   |--HTML_TAG_NAME -> value
1606     * |       |   |   |--EQUALS -> =
1607     * |       |   |   `--ATTR_VALUE -> "yes"
1608     * |       |   `--END -> >
1609     * |       |--TEXT -> Yes
1610     * |       `--OPTION_TAG_END -> OPTION_TAG_END
1611     * |           |--START -> <
1612     * |           |--SLASH -> /
1613     * |           |--OPTION_HTML_TAG_NAME -> option
1614     * |           `--END -> >
1615     * |--NEWLINE -> \r\n
1616     * |--TEXT ->
1617     * |--EOF -> <EOF>
1618     * }
1619     * </pre>
1620     */
1621    public static final int OPTION_HTML_TAG_NAME = JavadocParser.OPTION_HTML_TAG_NAME;
1622
1623    /**
1624     * Table body tag name.
1625     *
1626     * <p><b>Example:</b></p>
1627     * <pre>
1628     * &lt;tbody&gt;
1629     * &lt;tr&gt;
1630     * &lt;td&gt;Row1&lt;/td&gt;
1631     * &lt;/tr&gt;
1632     * &lt;/tbody&gt;
1633     * </pre>
1634     * <b>Tree:</b>
1635     * <pre>
1636     * {@code
1637     * JAVADOC -> JAVADOC
1638     * |--NEWLINE -> \n
1639     * |--LEADING_ASTERISK ->  *
1640     * |--TEXT ->
1641     * |--HTML_ELEMENT -> HTML_ELEMENT
1642     * |   `--TBODY -> TBODY
1643     * |       |--TBODY_TAG_START -> TBODY_TAG_START
1644     * |       |   |--START -> <
1645     * |       |   |--TBODY_HTML_TAG_NAME -> tbody
1646     * |       |   `--END -> >
1647     * |       |--NEWLINE -> \n
1648     * |       |--LEADING_ASTERISK ->  *
1649     * |       |--TEXT ->
1650     * |       |--TR -> TR
1651     * |       |   |--TR_TAG_START -> TR_TAG_START
1652     * |       |   |   |--START -> <
1653     * |       |   |   |--TR_HTML_TAG_NAME -> tr
1654     * |       |   |   `--END -> >
1655     * |       |   |--NEWLINE -> \n
1656     * |       |   |--LEADING_ASTERISK ->  *
1657     * |       |   |--TEXT ->
1658     * |       |   |--TD -> TD
1659     * |       |   |   |--TD_TAG_START -> TD_TAG_START
1660     * |       |   |   |   |--START -> <
1661     * |       |   |   |   |--TD_HTML_TAG_NAME -> td
1662     * |       |   |   |   `--END -> >
1663     * |       |   |   |--TEXT -> Row1
1664     * |       |   |   `--TD_TAG_END -> TD_TAG_END
1665     * |       |   |       |--START -> <
1666     * |       |   |       |--SLASH -> /
1667     * |       |   |       |--TD_HTML_TAG_NAME -> td
1668     * |       |   |       `--END -> >
1669     * |       |   |--NEWLINE -> \n
1670     * |       |   |--LEADING_ASTERISK ->  *
1671     * |       |   |--TEXT ->
1672     * |       |   `--TR_TAG_END -> TR_TAG_END
1673     * |       |       |--START -> <
1674     * |       |       |--SLASH -> /
1675     * |       |       |--TR_HTML_TAG_NAME -> tr
1676     * |       |       `--END -> >
1677     * |       |--NEWLINE -> \n
1678     * |       |--LEADING_ASTERISK ->  *
1679     * |       |--TEXT ->
1680     * |       `--TBODY_TAG_END -> TBODY_TAG_END
1681     * |           |--START -> <
1682     * |           |--SLASH -> /
1683     * |           |--TBODY_HTML_TAG_NAME -> tbody
1684     * |           `--END -> >
1685     * |--NEWLINE -> \n
1686     * |--TEXT ->
1687     * `--EOF -> <EOF>
1688     * }
1689     * </pre>
1690     */
1691    public static final int TBODY_HTML_TAG_NAME = JavadocParser.TBODY_HTML_TAG_NAME;
1692
1693    /** Table foot tag name. */
1694    public static final int TFOOT_HTML_TAG_NAME = JavadocParser.TFOOT_HTML_TAG_NAME;
1695
1696    /**
1697     * Table head tag name.
1698     *
1699     * <p><b>Example:</b></p>
1700     * <pre>
1701     * &lt;thead&gt;
1702     * &lt;tr&gt;
1703     * &lt;th&gt;Header&lt;/th&gt;
1704     * &lt;/tr&gt;
1705     * &lt;/thead&gt;
1706     * </pre>
1707     * <b>Tree:</b>
1708     * <pre>
1709     * {@code
1710     * JAVADOC -> JAVADOC
1711     * |--NEWLINE -> \n
1712     * |--LEADING_ASTERISK ->  *
1713     * |--TEXT ->
1714     * |--HTML_ELEMENT -> HTML_ELEMENT
1715     * |   `--THEAD -> THEAD
1716     * |       |--THEAD_TAG_START -> THEAD_TAG_START
1717     * |       |   |--START -> <
1718     * |       |   |--THEAD_HTML_TAG_NAME -> thead
1719     * |       |   `--END -> >
1720     * |       |--TR -> TR
1721     * |       |   |--TR_TAG_START -> TR_TAG_START
1722     * |       |   |   |--START -> <
1723     * |       |   |   |--TR_HTML_TAG_NAME -> tr
1724     * |       |   |   `--END -> >
1725     * |       |   |--TH -> TH
1726     * |       |   |   |--TH_TAG_START -> TH_TAG_START
1727     * |       |   |   |   |--START -> <
1728     * |       |   |   |   |--TH_HTML_TAG_NAME -> th
1729     * |       |   |   |   `--END -> >
1730     * |       |   |   |--TEXT -> Header
1731     * |       |   |   `--TH_TAG_END -> TH_TAG_END
1732     * |       |   |       |--START -> <
1733     * |       |   |       |--SLASH -> /
1734     * |       |   |       |--TH_HTML_TAG_NAME -> th
1735     * |       |   |       `--END -> >
1736     * |       |   `--TR_TAG_END -> TR_TAG_END
1737     * |       |       |--START -> <
1738     * |       |       |--SLASH -> /
1739     * |       |       |--TR_HTML_TAG_NAME -> tr
1740     * |       |       `--END -> >
1741     * |       `--THEAD_TAG_END -> THEAD_TAG_END
1742     * |           |--START -> <
1743     * |           |--SLASH -> /
1744     * |           |--THEAD_HTML_TAG_NAME -> thead
1745     * |           `--END -> >
1746     * |--NEWLINE -> \n
1747     * |--TEXT ->
1748     * `--EOF -> <EOF>
1749     * }
1750     * </pre>
1751     */
1752    public static final int THEAD_HTML_TAG_NAME = JavadocParser.THEAD_HTML_TAG_NAME;
1753
1754    /** `optgroup` tag name. */
1755    public static final int OPTGROUP_HTML_TAG_NAME = JavadocParser.OPTGROUP_HTML_TAG_NAME;
1756
1757    /** `rb` tag name. */
1758    public static final int RB_HTML_TAG_NAME = JavadocParser.RB_HTML_TAG_NAME;
1759
1760    /** `rt` tag name. */
1761    public static final int RT_HTML_TAG_NAME = JavadocParser.RT_HTML_TAG_NAME;
1762
1763    /** `rtc` tag name. */
1764    public static final int RTC_HTML_TAG_NAME = JavadocParser.RTC_HTML_TAG_NAME;
1765
1766    /**
1767     * RP tag name.
1768     *
1769     * <p><b>Example:</b></p>
1770     * <pre>
1771     * &lt;rp&gt;Fallback&lt;/rp&gt;
1772     * </pre>
1773     *
1774     * <b>Tree:</b>
1775     * <pre>
1776     * {@code
1777     * HTML_ELEMENT -> HTML_ELEMENT
1778     *     `--RP -> RP
1779     *         |--RP_TAG_START -> RP_TAG_START
1780     *         |   |--START -> <
1781     *         |   |--RP_HTML_TAG_NAME -> rp
1782     *         |   `--END -> >
1783     *         |--TEXT -> Fallback
1784     *         `--RP_TAG_END -> RP_TAG_END
1785     *             |--START -> <
1786     *             |--SLASH -> /
1787     *             |--RP_HTML_TAG_NAME -> rp
1788     *             `--END -> >
1789     * }
1790     * </pre>
1791     */
1792    public static final int RP_HTML_TAG_NAME = JavadocParser.RP_HTML_TAG_NAME;
1793
1794    ///////////////////////////////////////////////////////////////////////////////////////////////
1795
1796    /////////////////////// SINGLETON HTML TAGS  //////////////////////////////////////////////////
1797    /**
1798     * Area tag name.
1799     *
1800     * <p><b>Example:</b></p>
1801     * <pre>{@code < area shape="rect" >}</pre>
1802     * <b>Tree:</b>
1803     * <pre>
1804     * {@code
1805     *   JAVADOC -> JAVADOC
1806     *        |--NEWLINE -> \n
1807     *        |--LEADING_ASTERISK ->  *
1808     *        |--TEXT ->
1809     *        |--HTML_ELEMENT -> HTML_ELEMENT
1810     *        |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
1811     *        |       `--AREA_TAG -> AREA_TAG
1812     *        |           |--START -> <
1813     *        |           |--AREA_HTML_TAG_NAME -> area
1814     *        |           |--WS ->
1815     *        |           |--ATTRIBUTE -> ATTRIBUTE
1816     *        |           |   |--HTML_TAG_NAME -> shape
1817     *        |           |   |--EQUALS -> =
1818     *        |           |   `--ATTR_VALUE -> "rect"
1819     *        |           `--END -> >
1820     *        |--TEXT ->
1821     *        |--NEWLINE -> \n
1822     *        |--TEXT ->
1823     * }
1824     * </pre>
1825     */
1826
1827    public static final int AREA_HTML_TAG_NAME = JavadocParser.AREA_HTML_TAG_NAME;
1828
1829    /** Base tag name. */
1830    public static final int BASE_HTML_TAG_NAME = JavadocParser.BASE_HTML_TAG_NAME;
1831
1832    /** Basefont tag name. */
1833    public static final int BASEFONT_HTML_TAG_NAME = JavadocParser.BASEFONT_HTML_TAG_NAME;
1834
1835    /**
1836     * Br tag name.
1837     *
1838     * <p><b>Example:</b></p>
1839     * <pre>{@code text before break < br > text after break}</pre>
1840     * <b>Tree:</b>
1841     * <pre>
1842     * {@code
1843     *   `--JAVADOC -> JAVADOC
1844     *       |--NEWLINE -> \r\n
1845     *       |--LEADING_ASTERISK ->  *
1846     *       |--TEXT ->  text before break
1847     *       |--HTML_ELEMENT -> HTML_ELEMENT
1848     *       |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
1849     *       |       `--BR_TAG -> BR_TAG
1850     *       |           |--START -> <
1851     *       |           |--BR_HTML_TAG_NAME -> br
1852     *       |           `--END -> >
1853     *       |--TEXT ->  text after break
1854     *       |--NEWLINE -> \r\n
1855     *       |--TEXT ->
1856     * }
1857     * </pre>
1858     */
1859
1860    public static final int BR_HTML_TAG_NAME = JavadocParser.BR_HTML_TAG_NAME;
1861
1862    /** Col tag name. */
1863    public static final int COL_HTML_TAG_NAME = JavadocParser.COL_HTML_TAG_NAME;
1864
1865    /**
1866     * Frame tag name.
1867     *
1868     * <p><b>Example:</b></p>
1869     * <pre>{@code <frame src="frame_a.html">}</pre>
1870     *
1871     * <p><b>Tree:</b></p>
1872     * <pre>
1873     * {@code
1874     * |--HTML_ELEMENT -> HTML_ELEMENT
1875     * |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
1876     * |       `--FRAME_TAG -> FRAME_TAG
1877     * |           |--START -> <
1878     * |           |--FRAME_HTML_TAG_NAME -> frame
1879     * |           |--WS ->
1880     * |           |--ATTRIBUTE -> ATTRIBUTE
1881     * |           |   |--HTML_TAG_NAME -> src
1882     * |           |   |--EQUALS -> =
1883     * |           |   `--ATTR_VALUE -> "frame_a.html"
1884     * |           `--END -> >
1885     * }
1886     * </pre>
1887     */
1888    public static final int FRAME_HTML_TAG_NAME = JavadocParser.FRAME_HTML_TAG_NAME;
1889
1890    /**
1891     * Hr tag name.
1892     *
1893     * <p><b>Example:</b></p>
1894     * <pre>{@code text before horizontal rule < hr > text after horizontal rule}</pre>
1895     * <b>Tree:</b>
1896     * <pre>
1897     * {@code
1898     *  |--TEXT ->  text before horizontal rule
1899     *  |--HTML_ELEMENT -> HTML_ELEMENT
1900     *  |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
1901     *  |       `--HR_TAG -> HR_TAG
1902     *  |           |--START -> <
1903     *  |           |--HR_HTML_TAG_NAME -> hr
1904     *  |           `--END -> >
1905     *  |--TEXT ->  text after horizontal rule
1906     *  |--NEWLINE -> \r\n
1907     * }
1908     * </pre>
1909     */
1910
1911    public static final int HR_HTML_TAG_NAME = JavadocParser.HR_HTML_TAG_NAME;
1912
1913    /** Img tag name. */
1914    public static final int IMG_HTML_TAG_NAME = JavadocParser.IMG_HTML_TAG_NAME;
1915
1916    /**
1917     * Input tag name.
1918     *
1919     *  <p><b>Example:</b></p>
1920     *  <pre>{@code <input name="Name" type="text" placeholder="Enter your name"/>}</pre>
1921     *  <b>Tree:</b>
1922     *  <pre>
1923     *  {@code
1924     *    HTML_ELEMENT -> HTML_ELEMENT
1925     *       `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
1926     *         `--INPUT_TAG -> INPUT_TAG
1927     *             |--START -> <
1928     *             |--INPUT_HTML_TAG_NAME -> input
1929     *             |--WS ->
1930     *             |--ATTRIBUTE -> ATTRIBUTE
1931     *             |   |--HTML_TAG_NAME -> name
1932     *             |   |--EQUALS -> =
1933     *             |   `--ATTR_VALUE -> "Name"
1934     *             |--WS ->
1935     *             |--ATTRIBUTE -> ATTRIBUTE
1936     *             |   |--HTML_TAG_NAME -> type
1937     *             |   |--EQUALS -> =
1938     *             |   `--ATTR_VALUE -> "text"
1939     *             |--WS ->
1940     *             |--ATTRIBUTE -> ATTRIBUTE
1941     *             |   |--HTML_TAG_NAME -> placeholder
1942     *             |   |--EQUALS -> =
1943     *             |   `--ATTR_VALUE -> "Enter your name"
1944     *              `--SLASH_END -> />
1945     *  }
1946     *  </pre>
1947     *
1948     *   @see
1949     *   <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#JSSOR647">
1950     *      comments are written in HTML</a>
1951     *     @see #INPUT_HTML_TAG_NAME
1952     */
1953    public static final int INPUT_HTML_TAG_NAME = JavadocParser.INPUT_HTML_TAG_NAME;
1954
1955    /** Isindex tag name. */
1956    public static final int ISINDEX_HTML_TAG_NAME = JavadocParser.ISINDEX_HTML_TAG_NAME;
1957
1958    /**
1959     *  Link tag name.
1960     *
1961     *  <p><b>Example:</b></p>
1962     *  <pre>{@code <link rel="stylesheet" href="Style.css">}</pre>
1963     *  <b>Tree:</b>
1964     *  <pre>
1965     *  {@code
1966     *  HTML_ELEMENT -> HTML_ELEMENT
1967     *  `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
1968     *      `--LINK_TAG -> LINK_TAG
1969     *          |--START -> <
1970     *          |--LINK_HTML_TAG_NAME -> link
1971     *          |--WS ->
1972     *          |--ATTRIBUTE -> ATTRIBUTE
1973     *          |   |--HTML_TAG_NAME -> rel
1974     *          |   |--EQUALS -> =
1975     *          |   `--ATTR_VALUE -> "stylesheet"
1976     *          |--WS ->
1977     *          |--ATTRIBUTE -> ATTRIBUTE
1978     *          |   |--HTML_TAG_NAME -> href
1979     *          |   |--EQUALS -> =
1980     *          |   `--ATTR_VALUE -> "Style.css"
1981     *          `--END -> >
1982     *  }
1983     *  </pre>
1984     *
1985     *  @see
1986     *  <a href="https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javadoc.html#JSSOR647">
1987     *      comments are written in HTML</a>
1988     *  @see #LINK_HTML_TAG_NAME
1989     */
1990    public static final int LINK_HTML_TAG_NAME = JavadocParser.LINK_HTML_TAG_NAME;
1991
1992    /**
1993     *  Meta tag name.
1994     *
1995     *   <p><b>Example:</b></p>
1996     *   <pre>{@code <meta charset="UTF-8">}</pre>
1997     *   <b>Tree:</b>
1998     *   <pre>
1999     *   {@code
2000     *   HTML_ELEMENT -> HTML_ELEMENT
2001     *    `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
2002     *       `--META_TAG -> META_TAG
2003     *          |--START -> <
2004     *          |--META_HTML_TAG_NAME -> meta
2005     *          |--WS ->
2006     *          |--ATTRIBUTE -> ATTRIBUTE
2007     *          |   |--HTML_TAG_NAME -> charset
2008     *          |   |--EQUALS -> =
2009     *          |   `--ATTR_VALUE -> "UTF-8"
2010     *           `--END -> >
2011     *  }
2012     * </pre>
2013     */
2014    public static final int META_HTML_TAG_NAME = JavadocParser.META_HTML_TAG_NAME;
2015
2016    /** Param tag name. */
2017    public static final int PARAM_HTML_TAG_NAME = JavadocParser.PARAM_HTML_TAG_NAME;
2018    /** "embed" tag name. */
2019    public static final int EMBED_HTML_TAG_NAME = JavadocParser.EMBED_HTML_TAG_NAME;
2020    /** "keygen" tag name. */
2021    public static final int KEYGEN_HTML_TAG_NAME = JavadocParser.KEYGEN_HTML_TAG_NAME;
2022    /** "source" tag name. */
2023    public static final int SOURCE_HTML_TAG_NAME = JavadocParser.SOURCE_HTML_TAG_NAME;
2024    /** "track" tag name. */
2025    public static final int TRACK_HTML_TAG_NAME = JavadocParser.TRACK_HTML_TAG_NAME;
2026    /** "wbr" tag name. */
2027    public static final int WBR_HTML_TAG_NAME = JavadocParser.WBR_HTML_TAG_NAME;
2028    ///////////////////////////////////////////////////////////////////////////////////////////////
2029
2030    /**
2031     * HTML comment start symbol  '&lt;!--'.
2032     *
2033     * <p><b>Example:</b></p>
2034     * <pre>
2035     * &lt;!--
2036     * This is an HTML multi-line comment:
2037     * This is another comment
2038     * -->
2039     * </pre>
2040     * <b>Tree:</b>
2041     * <pre>
2042     * {@code
2043     * HTML_COMMENT -> HTML_COMMENT
2044     *    |--HTML_COMMENT_START -> <!--
2045     *    |--NEWLINE -> \n
2046     *    |--LEADING_ASTERISK ->  *
2047     *    |--TEXT ->  This is an HTML multi-line comment:
2048     *    |--NEWLINE -> \n
2049     *    |--LEADING_ASTERISK ->  *
2050     *    |--TEXT ->  This is another comment
2051     *    |--NEWLINE -> \n
2052     *    |--LEADING_ASTERISK ->  *
2053     *    |--TEXT ->
2054     *    `--HTML_COMMENT_END -> -->
2055     * }
2056     * </pre>
2057     */
2058    public static final int HTML_COMMENT_START = JavadocParser.HTML_COMMENT_START;
2059
2060    /**
2061     * HTML comment end symbol {@code '-->'} .
2062     *
2063     * <p><b>Example:</b></p>
2064     * <pre>{@code
2065     * <!--
2066     * This is an HTML multi-line comment:
2067     * This is another comment
2068     * -->
2069     * }</pre>
2070     * <b>Tree:</b>
2071     * <pre>
2072     * {@code
2073     * HTML_COMMENT -> HTML_COMMENT
2074     *    |--HTML_COMMENT_START -> <!--
2075     *    |--NEWLINE -> \n
2076     *    |--LEADING_ASTERISK ->  *
2077     *    |--TEXT ->  This is an HTML multi-line comment:
2078     *    |--NEWLINE -> \n
2079     *    |--LEADING_ASTERISK ->  *
2080     *    |--TEXT ->  This is another comment
2081     *    |--NEWLINE -> \n
2082     *    |--LEADING_ASTERISK ->  *
2083     *    |--TEXT ->
2084     *    `--HTML_COMMENT_END -> -->
2085     * }
2086     * </pre>
2087     */
2088    public static final int HTML_COMMENT_END = JavadocParser.HTML_COMMENT_END;
2089
2090    // ------------------------------------------------------------------------------------------ //
2091    // -----------------        OTHER          -------------------------------------------------- //
2092    // ------------------------------------------------------------------------------------------ //
2093
2094    /** Leading asterisk. */
2095    public static final int LEADING_ASTERISK = JavadocParser.LEADING_ASTERISK;
2096
2097    /**
2098     * Newline symbol - '\n'.
2099     */
2100    public static final int NEWLINE = JavadocParser.NEWLINE;
2101
2102    /**
2103     * Any other symbol.
2104     */
2105    public static final int CHAR = JavadocParser.CHAR;
2106
2107    /**
2108     * Whitespace or tab ('\t') symbol.
2109     */
2110    public static final int WS = JavadocParser.WS;
2111
2112    /**
2113     * End Of File symbol. Copied from
2114     * {@link org.antlr.v4.runtime.Recognizer#EOF} to avoid ANTLR dependency in
2115     * API.
2116     */
2117    public static final int EOF = -1;
2118
2119    // ------------------------------------------------------------------------------------------ //
2120    // ------ JAVADOC TAGS DEPENDING ON RULE TYPES OFFSET --------------------------------------- //
2121    // ------------------------------------------------------------------------------------------ //
2122
2123    /**
2124     * Rule types offset.
2125     * RULE_TYPES_OFFSET constant is used to split lexer tokens types and parser rules types.
2126     * We need unique numbers for all tokens,
2127     * ANTLR do not need this and that is why these types are mixed by used values.
2128     * All values we can take a look at
2129     * target/generated-sources/antlr/com/puppycrawl/tools/checkstyle/grammar/javadoc/JavadocParser.java
2130     * For example: LEADING_ASTERISK=1 and RULE_htmlElement = 1.
2131     * RULE_TYPES_OFFSET required to shift parser rules,
2132     * to let them not overlap with types that have prefix "RULE_".
2133     */
2134    private static final int RULE_TYPES_OFFSET = 10000;
2135
2136    /**
2137     * Root node of any Javadoc comment.
2138     * Last child is always {@link #EOF}.
2139     *
2140     * <p><b>Tree for example:</b></p>
2141     * <pre>{@code
2142     * JAVADOC -> JAVADOC
2143     *  |--NEWLINE -> \n
2144     *  |--LEADING_ASTERISK ->  *
2145     *  |--WS ->
2146     *  |--JAVADOC_TAG -> JAVADOC_TAG
2147     *  |   |--PARAM_LITERAL -> @param
2148     *  |   |--WS ->
2149     *  |   |--PARAMETER_NAME -> T
2150     *  |   |--WS ->
2151     *  |   `--DESCRIPTION -> DESCRIPTION
2152     *  |       |--TEXT -> The bar.
2153     *  |       |--NEWLINE -> \n
2154     *  |       `--TEXT ->
2155     *  `--EOF -> <EOF>
2156     * }</pre>
2157     */
2158    public static final int JAVADOC = JavadocParser.RULE_javadoc + RULE_TYPES_OFFSET;
2159
2160    /**
2161     * Javadoc tag.
2162     *
2163     * <p>Type of Javadoc tag is resolved by literal node that is first child of this node.</p>
2164     *
2165     * <p>As literal could be:</p>
2166     * <ul>
2167     * <li>{@link #RETURN_LITERAL}</li>
2168     * <li>{@link #DEPRECATED_LITERAL}</li>
2169     * <li>{@link #SINCE_LITERAL}</li>
2170     * <li>{@link #SERIAL_DATA_LITERAL}</li>
2171     * <li>{@link #SERIAL_FIELD_LITERAL}</li>
2172     * <li>{@link #PARAM_LITERAL}</li>
2173     * <li>{@link #SEE_LITERAL}</li>
2174     * <li>{@link #SERIAL_LITERAL}</li>
2175     * <li>{@link #VERSION_LITERAL}</li>
2176     * <li>{@link #EXCEPTION_LITERAL}</li>
2177     * <li>{@link #THROWS_LITERAL}</li>
2178     * <li>{@link #AUTHOR_LITERAL}</li>
2179     * <li>or {@link #CUSTOM_NAME} if it is custom Javadoc tag.</li>
2180     * </ul>
2181     *
2182     * <p><b>Example</b></p>
2183     * <pre>{@code @param T The bar.}</pre>
2184     * <b>Tree</b>
2185     * <pre>{@code
2186     * JAVADOC_TAG -> JAVADOC_TAG
2187     *  |--PARAM_LITERAL -> @param
2188     *  |--WS ->
2189     *  |--PARAMETER_NAME -> T
2190     *  |--WS ->
2191     *  `--DESCRIPTION -> DESCRIPTION
2192     *      |--TEXT -> The bar.
2193     *      |--NEWLINE -> \r\n
2194     *      `--TEXT ->
2195     * }</pre>
2196     */
2197
2198    public static final int JAVADOC_TAG = JavadocParser.RULE_javadocTag + RULE_TYPES_OFFSET;
2199    /**
2200     * Javadoc inline tag.
2201     *
2202     * <p>Type of Javadoc inline tag is resolved by literal node that is second child of this node.
2203     * First child is always {@link #JAVADOC_INLINE_TAG_START} and last node is always
2204     * {@link #JAVADOC_INLINE_TAG_END}.</p>
2205     *
2206     * <p>As literal could be:</p>
2207     * <ul>
2208     * <li>{@link #CODE_LITERAL}</li>
2209     * <li>{@link #DOC_ROOT_LITERAL}</li>
2210     * <li>{@link #LINK_LITERAL}</li>
2211     * <li>{@link #INHERIT_DOC_LITERAL}</li>
2212     * <li>{@link #LINKPLAIN_LITERAL}</li>
2213     * <li>{@link #LITERAL_LITERAL}</li>
2214     * <li>{@link #VALUE_LITERAL}</li>
2215     * <li>or {@link #CUSTOM_NAME} if it is custom Javadoc inline tag.</li>
2216     * </ul>
2217     *
2218     * <p><b>Example:</b></p>
2219     * <pre>{@literal {@link String} }</pre>
2220     * <b>Tree:</b>
2221     * <pre>
2222     * {@code
2223     *  JAVADOC_INLINE_TAG -> JAVADOC_INLINE_TAG
2224     *      |--JAVADOC_INLINE_TAG_START -> {
2225     *      |--LINK_LITERAL -> @link
2226     *      |--WS ->
2227     *      |--REFERENCE -> REFERENCE
2228     *          `--PACKAGE_CLASS -> String
2229     *      `--JAVADOC_INLINE_TAG_END -> }
2230     * }
2231     * </pre>
2232     */
2233    public static final int JAVADOC_INLINE_TAG = JavadocParser.RULE_javadocInlineTag
2234            + RULE_TYPES_OFFSET;
2235
2236    /**
2237     * Parameter of the Javadoc tags listed below.
2238     * <ul>
2239     * <li>{@link #SEE_LITERAL @see}</li>
2240     * <li>{@link #LINK_LITERAL &#123;&#64;link&#125;}</li>
2241     * <li>{@link #LINKPLAIN_LITERAL &#123;&#64;linkplain&#125;}</li>
2242     * <li>{@link #VALUE_LITERAL &#123;&#64;value&#125;}</li>
2243     * </ul>
2244     */
2245    public static final int REFERENCE = JavadocParser.RULE_reference + RULE_TYPES_OFFSET;
2246
2247    /**
2248     * Parameters part in {@link #REFERENCE}.
2249     * It is used to specify parameters for {@link #MEMBER method}.
2250     * Always contains {@link #LEFT_BRACE} as first child and {@link #RIGHT_BRACE} as last child.
2251     * Each parameter is represented by {@link #ARGUMENT} node.
2252     * Arguments in braces are separated by {@link #COMMA} (and optional {@link #WS}).
2253     *
2254     * <p><b>Example:</b></p>
2255     * <pre>{@code @see #method(Processor, String)}</pre>
2256     * <b>Tree:</b>
2257     * <pre>
2258     * {@code
2259     *      JAVADOC_TAG -> JAVADOC_TAG
2260     *          |--SEE_LITERAL -> @see
2261     *          |--WS ->
2262     *          |--REFERENCE -> REFERENCE
2263     *              |--HASH -> #
2264     *              |--MEMBER -> method
2265     *              `--PARAMETERS -> PARAMETERS
2266     *                  |--LEFT_BRACE -> (
2267     *                  |--ARGUMENT -> Processor
2268     *                  |--COMMA -> ,
2269     *                  |--WS ->
2270     *                  |--ARGUMENT -> String
2271     *                  `--RIGHT_BRACE -> )
2272     * }
2273     * </pre>
2274     */
2275    public static final int PARAMETERS = JavadocParser.RULE_parameters + RULE_TYPES_OFFSET;
2276
2277    /**
2278     * Description node. It contains:
2279     * <ul>
2280     * <li>{@link #TEXT}</li>
2281     * <li>{@link #WS}</li>
2282     * <li>{@link #NEWLINE}</li>
2283     * <li>{@link #HTML_ELEMENT}</li>
2284     * </ul>
2285     *
2286     * <p>It is argument for many Javadoc tags and inline tags.</p>
2287     *
2288     * <p><b>Example:</b></p>
2289     * <pre>{@code @throws IOException if <b>connection</b> problems occur}</pre>
2290     * <b>Tree:</b>
2291     * <pre>
2292     * {@code
2293     *   --JAVADOC_TAG -> JAVADOC_TAG
2294     *      |--THROWS_LITERAL -> @throws
2295     *      |--WS ->
2296     *      |--CLASS_NAME -> IOException
2297     *      |--WS ->
2298     *      `--DESCRIPTION -> DESCRIPTION
2299     *          |--TEXT -> if
2300     *          |--HTML_ELEMENT -> HTML_ELEMENT
2301     *          |   `--HTML_TAG -> HTML_TAG
2302     *          |       |--HTML_ELEMENT_START -> HTML_ELEMENT_START
2303     *          |       |   |--START -> <
2304     *          |       |   |--HTML_TAG_NAME -> b
2305     *          |       |   `--END -> >
2306     *          |       |--TEXT -> connection
2307     *          |       `--HTML_ELEMENT_END -> HTML_ELEMENT_END
2308     *          |           |--START -> <
2309     *          |           |--SLASH -> /
2310     *          |           |--HTML_TAG_NAME -> b
2311     *          |           `--END -> >
2312     *          |--TEXT ->  problems occur
2313     * }
2314     * </pre>
2315     */
2316    public static final int DESCRIPTION = JavadocParser.RULE_description + RULE_TYPES_OFFSET;
2317
2318    // ------------------------------------------------------------------------------------------ //
2319    // -------- HTML TAGS DEPENDING ON RULE TYPES OFFSET ---------------------------------------- //
2320    // ------------------------------------------------------------------------------------------ //
2321
2322    /**
2323     * Parent node for all html tags.
2324     */
2325    public static final int HTML_ELEMENT = JavadocParser.RULE_htmlElement
2326            + RULE_TYPES_OFFSET;
2327
2328    /**
2329     * Start html tag: {@code <XXXX>}.
2330     */
2331    public static final int HTML_ELEMENT_START = JavadocParser.RULE_htmlElementStart
2332            + RULE_TYPES_OFFSET;
2333
2334    /**
2335     * End html tag: {@code <XXXX>}.
2336     */
2337    public static final int HTML_ELEMENT_END = JavadocParser.RULE_htmlElementEnd
2338            + RULE_TYPES_OFFSET;
2339
2340    /**
2341     * Non-special HTML tag.
2342     */
2343    public static final int HTML_TAG = JavadocParser.RULE_htmlTag + RULE_TYPES_OFFSET;
2344
2345    /**
2346     * Html tag attribute. Parent node for: {@code HTML_TAG_IDENT, EQUALS, ATTR_VALUE}.
2347     *
2348     * <p><b>Example</b></p>
2349     * <pre>{@code <p class="highlight">Sample text</p>}</pre>
2350     * <b>Tree</b>
2351     * <pre>
2352     * {@code
2353     *   HTML_ELEMENT -> HTML_ELEMENT
2354     *      `--PARAGRAPH -> PARAGRAPH
2355     *          |--P_TAG_START -> P_TAG_START
2356     *          |   |--START -> <
2357     *          |   |--P_HTML_TAG_NAME -> p
2358     *          |   |--WS ->
2359     *          |   |--ATTRIBUTE -> ATTRIBUTE
2360     *          |   |   |--HTML_TAG_NAME -> class
2361     *          |   |   |--EQUALS -> =
2362     *          |   |   `--ATTR_VALUE -> "highlight"
2363     *          |   `--END -> >
2364     *          |--TEXT -> Sample text
2365     *          `--P_TAG_END -> P_TAG_END
2366     *              |--START -> <
2367     *              |--SLASH -> /
2368     *              |--P_HTML_TAG_NAME -> p
2369     *              `--END -> >
2370     * }
2371     * </pre>
2372     */
2373    public static final int ATTRIBUTE = JavadocParser.RULE_attribute
2374            + RULE_TYPES_OFFSET;
2375
2376    /////////////////////// HTML TAGS WITH OPTIONAL END TAG /////////////////////////////////////
2377    /**
2378     * Paragraph html tag.
2379     *
2380     * <p><b>Example:</b></p>
2381     * <pre>{@code <p>Sample text</p>}</pre>
2382     * <b>Tree:</b>
2383     * <pre>
2384     * {@code
2385     *   `--JAVADOC -> JAVADOC
2386     *       |--NEWLINE -> \r\n
2387     *       |--LEADING_ASTERISK ->  *
2388     *       |--TEXT ->
2389     *       |--HTML_ELEMENT -> HTML_ELEMENT
2390     *       |   `--PARAGRAPH -> PARAGRAPH
2391     *       |       |--P_TAG_START -> P_TAG_START
2392     *       |       |   |--START -> <
2393     *       |       |   |--P_HTML_TAG_NAME -> p
2394     *       |       |   `--END -> >
2395     *       |       |--TEXT -> Sample text
2396     *       |       `--P_TAG_END -> P_TAG_END
2397     *       |           |--START -> <
2398     *       |           |--SLASH -> /
2399     *       |           |--P_HTML_TAG_NAME -> p
2400     *       |           `--END -> >
2401     *       |--NEWLINE -> \r\n
2402     *       |--TEXT ->
2403     * }
2404     * </pre>
2405     */
2406    public static final int PARAGRAPH = JavadocParser.RULE_paragraph + RULE_TYPES_OFFSET;
2407    /** Start paragraph tag. */
2408    public static final int P_TAG_START = JavadocParser.RULE_pTagStart + RULE_TYPES_OFFSET;
2409    /** End paragraph tag. */
2410    public static final int P_TAG_END = JavadocParser.RULE_pTagEnd + RULE_TYPES_OFFSET;
2411
2412    /**
2413     * List items html tag.
2414     *
2415     * <p><b>Example:</b></p>
2416     * <pre>{@code
2417     * <ul>
2418     *      <li>Item 1</li>
2419     * </ul>
2420     * }</pre>
2421     * <b>Tree:</b>
2422     * <pre>
2423     * {@code
2424     *   --JAVADOC -> JAVADOC
2425     *     |--NEWLINE -> \n
2426     *     |--LEADING_ASTERISK ->  *
2427     *     |--TEXT ->
2428     *     |--HTML_ELEMENT -> HTML_ELEMENT
2429     *     |   `--HTML_TAG -> HTML_TAG
2430     *     |       |--HTML_ELEMENT_START -> HTML_ELEMENT_START
2431     *     |       |   |--START -> <
2432     *     |       |   |--HTML_TAG_NAME -> ul
2433     *     |       |   `--END -> >
2434     *     |       |--NEWLINE -> \n
2435     *     |       |--LEADING_ASTERISK ->  *
2436     *     |       |--TEXT ->
2437     *     |       |--HTML_ELEMENT -> HTML_ELEMENT
2438     *     |       |   `--LI -> LI
2439     *     |       |       |--LI_TAG_START -> LI_TAG_START
2440     *     |       |       |   |--START -> <
2441     *     |       |       |   |--LI_HTML_TAG_NAME -> li
2442     *     |       |       |   `--END -> >
2443     *     |       |       |--TEXT -> Item 1
2444     *     |       |       `--LI_TAG_END -> LI_TAG_END
2445     *     |       |           |--START -> <
2446     *     |       |           |--SLASH -> /
2447     *     |       |           |--LI_HTML_TAG_NAME -> li
2448     *     |       |           `--END -> >
2449     *     |       |--NEWLINE -> \n
2450     *     |       |--LEADING_ASTERISK ->  *
2451     *     |       |--TEXT ->
2452     *     |       `--HTML_ELEMENT_END -> HTML_ELEMENT_END
2453     *     |           |--START -> <
2454     *     |           |--SLASH -> /
2455     *     |           |--HTML_TAG_NAME -> ul
2456     *     |           `--END -> >
2457     *     |--NEWLINE -> \n
2458     *     |--TEXT ->
2459     * }
2460     * </pre>
2461     */
2462    public static final int LI = JavadocParser.RULE_li + RULE_TYPES_OFFSET;
2463    /** Start list item tag. */
2464    public static final int LI_TAG_START = JavadocParser.RULE_liTagStart + RULE_TYPES_OFFSET;
2465    /** End list item tag. */
2466    public static final int LI_TAG_END = JavadocParser.RULE_liTagEnd + RULE_TYPES_OFFSET;
2467
2468    /**
2469     * Table row html tag.
2470     *
2471     * <p><b>Example:</b></p>
2472     * <pre>{@code <tr></tr>}</pre>
2473     * <b>Tree:</b>
2474     * <pre>
2475     * {@code
2476     *   JAVADOC -> JAVADOC
2477     *        |--NEWLINE -> \r\n
2478     *        |--LEADING_ASTERISK ->  *
2479     *        |--TEXT ->
2480     *        |--HTML_ELEMENT -> HTML_ELEMENT
2481     *        |   `--TR -> TR
2482     *        |       |--TR_TAG_START -> TR_TAG_START
2483     *        |       |   |--START -> <
2484     *        |       |   |--TR_HTML_TAG_NAME -> tr
2485     *        |       |   `--END -> >
2486     *        |       `--TR_TAG_END -> TR_TAG_END
2487     *        |           |--START -> <
2488     *        |           |--SLASH -> /
2489     *        |           |--TR_HTML_TAG_NAME -> tr
2490     *        |           `--END -> >
2491     *        |--NEWLINE -> \r\n
2492     *        |--TEXT ->
2493     * }
2494     * </pre>
2495     */
2496    public static final int TR = JavadocParser.RULE_tr + RULE_TYPES_OFFSET;
2497    /** Start table row tag. */
2498    public static final int TR_TAG_START = JavadocParser.RULE_trTagStart + RULE_TYPES_OFFSET;
2499    /** End table row tag. */
2500    public static final int TR_TAG_END = JavadocParser.RULE_trTagEnd + RULE_TYPES_OFFSET;
2501
2502    /**
2503     * Table cell HTML tag.
2504     *
2505     * <p><b>Example:</b></p>
2506     * <pre>{@code <td>Cell Content</td>}</pre>
2507     * <b>Tree:</b>
2508     * <pre>
2509     * {@code
2510     * HTML_ELEMENT -> HTML_ELEMENT
2511     *    `--TD -> TD
2512     *        |--TD_TAG_START -> TD_TAG_START
2513     *        |   |--START -> <
2514     *        |   |--TD_HTML_TAG_NAME -> td
2515     *        |   `--END -> >
2516     *        |--TEXT -> Cell Content
2517     *        `--TD_TAG_END -> TD_TAG_END
2518     *            |--START -> <
2519     *            |--SLASH -> /
2520     *            |--TD_HTML_TAG_NAME -> td
2521     *            `--END -> >
2522     * }
2523     * </pre>
2524     */
2525    public static final int TD = JavadocParser.RULE_td + RULE_TYPES_OFFSET;
2526    /** Start table cell tag. */
2527    public static final int TD_TAG_START = JavadocParser.RULE_tdTagStart + RULE_TYPES_OFFSET;
2528    /** End table cell tag. */
2529    public static final int TD_TAG_END = JavadocParser.RULE_tdTagEnd + RULE_TYPES_OFFSET;
2530
2531    /** Table header cell html tag: {@code <th></th>}. */
2532    public static final int TH = JavadocParser.RULE_th + RULE_TYPES_OFFSET;
2533    /** Start table header cell tag. */
2534    public static final int TH_TAG_START = JavadocParser.RULE_thTagStart + RULE_TYPES_OFFSET;
2535    /** End table header cell tag. */
2536    public static final int TH_TAG_END = JavadocParser.RULE_thTagEnd + RULE_TYPES_OFFSET;
2537
2538    /** Body html tag. */
2539    public static final int BODY = JavadocParser.RULE_body + RULE_TYPES_OFFSET;
2540
2541    /**
2542     * Start body tag.
2543     *
2544     * <p><b>Example:</b></p>
2545     * <pre>
2546     * &lt;body&gt;
2547     * This is a test
2548     * &lt;/body&gt;
2549     * </pre>
2550     * <b>Tree:</b>
2551     * <pre>
2552     * {@code
2553     *   JAVADOC -> JAVADOC
2554     *        |--TEXT -> /**
2555     *        |--NEWLINE -> \n
2556     *        |--LEADING_ASTERISK ->  *
2557     *        |--TEXT ->
2558     *        |--HTML_ELEMENT -> HTML_ELEMENT
2559     *        |    `--BODY -> BODY
2560     *        |         |--BODY_TAG_START -> BODY_TAG_START
2561     *        |         |    |--START -> <
2562     *        |         |    |--BODY_HTML_TAG_NAME -> body
2563     *        |         |    `--END -> >
2564     *        |         |--NEWLINE -> \n
2565     *        |         |--LEADING_ASTERISK ->  *
2566     *        |         |--TEXT ->  This is inside the body tag.
2567     *        |         |--NEWLINE -> \n
2568     *        |         |--LEADING_ASTERISK ->  *
2569     *        |         |--TEXT ->
2570     *        |         `--BODY_TAG_END -> BODY_TAG_END
2571     *        |             |--START -> <
2572     *        |             |--SLASH -> /
2573     *        |             |--BODY_HTML_TAG_NAME -> body
2574     *        |             `--END -> >
2575     *        |--NEWLINE -> \n
2576     *        |--LEADING_ASTERISK ->  *
2577     *        |--TEXT -> /
2578     *        |--NEWLINE -> \n
2579     *        |--TEXT -> public class Test {
2580     *        |--NEWLINE -> \n
2581     *        |--TEXT -> }
2582     *        |--NEWLINE -> \n
2583     * }
2584     * </pre>
2585     */
2586    public static final int BODY_TAG_START = JavadocParser.RULE_bodyTagStart + RULE_TYPES_OFFSET;
2587
2588    /**
2589     * End body tag.
2590     *
2591     * <p><b>Example:</b></p>
2592     * <pre>
2593     *  &lt;body&gt;
2594     *     This is a test
2595     * &lt;/body&gt;
2596     * </pre>
2597     * <b>Tree:</b>
2598     * <pre>
2599     * {@code
2600     *   JAVADOC -> JAVADOC
2601     *        |--TEXT -> /**
2602     *        |--NEWLINE -> \n
2603     *        |--LEADING_ASTERISK ->  *
2604     *        |--TEXT ->
2605     *        |--HTML_ELEMENT -> HTML_ELEMENT
2606     *        |    `--BODY -> BODY
2607     *        |         |--BODY_TAG_START -> BODY_TAG_START
2608     *        |         |    |--START -> <
2609     *        |         |    |--BODY_HTML_TAG_NAME -> body
2610     *        |         |    `--END -> >
2611     *        |         |--NEWLINE -> \n
2612     *        |         |--LEADING_ASTERISK ->  *
2613     *        |         |--TEXT ->  This is inside the body tag.
2614     *        |         |--NEWLINE -> \n
2615     *        |         |--LEADING_ASTERISK ->  *
2616     *        |         |--TEXT ->
2617     *        |         `--BODY_TAG_END -> BODY_TAG_END
2618     *        |             |--START -> <
2619     *        |             |--SLASH -> /
2620     *        |             |--BODY_HTML_TAG_NAME -> body
2621     *        |             `--END -> >
2622     *        |--NEWLINE -> \n
2623     *        |--LEADING_ASTERISK ->  *
2624     *        |--TEXT -> /
2625     *        |--NEWLINE -> \n
2626     *        |--TEXT -> public class Test {
2627     *        |--NEWLINE -> \n
2628     *        |--TEXT -> }
2629     *        |--NEWLINE -> \n
2630     * }
2631     * </pre>
2632     */
2633    public static final int BODY_TAG_END = JavadocParser.RULE_bodyTagEnd + RULE_TYPES_OFFSET;
2634
2635    /**
2636     * Colgroup html tag.
2637     *
2638     * <p><b>Example:</b></p>
2639     * <pre>{@code
2640     * <colgroup>
2641     *     <col />
2642     *     <col span="2" class="batman" />
2643     * </colgroup>
2644     * }</pre>
2645     * <b>Tree:</b>
2646     * <pre>
2647     * {@code
2648     *   --JAVADOC -> JAVADOC
2649     *       |--NEWLINE -> \n
2650     *       |--LEADING_ASTERISK ->  *
2651     *       |--TEXT ->
2652     *       |--HTML_ELEMENT -> HTML_ELEMENT
2653     *       |   `--COLGROUP -> COLGROUP
2654     *       |       |--COLGROUP_TAG_START -> COLGROUP_TAG_START
2655     *       |       |   |--START -> <
2656     *       |       |   |--COLGROUP_HTML_TAG_NAME -> colgroup
2657     *       |       |   |   `--END -> >
2658     *       |       |--NEWLINE -> \n
2659     *       |       |--LEADING_ASTERISK ->  *
2660     *       |       |--TEXT ->
2661     *       |       |--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
2662     *       |       |   `--COL_TAG -> COL_TAG
2663     *       |       |       |--START -> <
2664     *       |       |       |--COL_HTML_TAG_NAME -> col
2665     *       |       |       |--WS ->
2666     *       |       |       `--SLASH_END -> />
2667     *       |       |--NEWLINE -> \n
2668     *       |       |--LEADING_ASTERISK ->  *
2669     *       |       |--TEXT ->
2670     *       |       |--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
2671     *       |       |   `--COL_TAG -> COL_TAG
2672     *       |       |       |--START -> <
2673     *       |       |       |--COL_HTML_TAG_NAME -> col
2674     *       |       |       |--WS ->
2675     *       |       |       |--ATTRIBUTE -> ATTRIBUTE
2676     *       |       |       |   |--HTML_TAG_NAME -> span
2677     *       |       |       |   |--EQUALS -> =
2678     *       |       |       |   `--ATTR_VALUE -> "2"
2679     *       |       |       |--WS ->
2680     *       |       |       |--ATTRIBUTE -> ATTRIBUTE
2681     *       |       |       |   |--HTML_TAG_NAME -> class
2682     *       |       |       |   |--EQUALS -> =
2683     *       |       |       |   `--ATTR_VALUE -> "batman"
2684     *       |       |       |--WS ->
2685     *       |       |       `--SLASH_END -> />
2686     *       |       |--NEWLINE -> \n
2687     *       |       |--LEADING_ASTERISK ->  *
2688     *       |       |--TEXT ->
2689     *       |       `--COLGROUP_TAG_END -> COLGROUP_TAG_END
2690     *       |       |       |--START -> <
2691     *       |       |       |--SLASH -> /
2692     *       |       |       |--COLGROUP_HTML_TAG_NAME -> colgroup
2693     *       |       |       `--END -> >
2694     *       |--NEWLINE -> \n
2695     *       |--TEXT ->
2696     * }
2697     * </pre>
2698     */
2699    public static final int COLGROUP = JavadocParser.RULE_colgroup + RULE_TYPES_OFFSET;
2700    /** Start colgroup tag. */
2701    public static final int COLGROUP_TAG_START = JavadocParser.RULE_colgroupTagStart
2702            + RULE_TYPES_OFFSET;
2703    /** End colgroup tag. */
2704    public static final int COLGROUP_TAG_END = JavadocParser.RULE_colgroupTagEnd
2705            + RULE_TYPES_OFFSET;
2706
2707    /**
2708     * DD html tag.
2709     *
2710     * <p><b>Example AST:</b></p>
2711     * <pre>{@code <dd>Description content</dd>}</pre>
2712     * <pre>
2713     * {@code
2714     *   --HTML_ELEMENT -> HTML_ELEMENT
2715     *      `--DD -> DD
2716     *          |--DD_TAG_START -> DD_TAG_START
2717     *          |   |--START -> <
2718     *          |   |--DD_HTML_TAG_NAME -> dd
2719     *          |   `--END -> >
2720     *          |--TEXT -> "Description content"
2721     *          `--DD_TAG_END -> DD_TAG_END
2722     *              |--START -> <
2723     *              |--SLASH -> /
2724     *              |--DD_HTML_TAG_NAME -> dd
2725     *              `--END -> >
2726     * }
2727     * </pre>
2728     */
2729    public static final int DD = JavadocParser.RULE_dd + RULE_TYPES_OFFSET;
2730    /** Start description of a term tag. */
2731    public static final int DD_TAG_START = JavadocParser.RULE_ddTagStart + RULE_TYPES_OFFSET;
2732    /** End description of a term tag. */
2733    public static final int DD_TAG_END = JavadocParser.RULE_ddTagEnd + RULE_TYPES_OFFSET;
2734
2735    /**
2736     * DT html tag.
2737     *
2738     * <p><b>Example AST:</b></p>
2739     * <pre>{@code <dd>Description Term</dd>}</pre>
2740     * <pre>
2741     * {@code
2742     *   --HTML_ELEMENT -> HTML_ELEMENT
2743     *      `--DT -> DT
2744     *          |--DT_TAG_START -> DT_TAG_START
2745     *          |   |--START -> <
2746     *          |   |--DT_HTML_TAG_NAME -> dt
2747     *          |   `--END -> >
2748     *          |--TEXT -> "Description term"
2749     *          `--DT_TAG_END -> DT_TAG_END
2750     *              |--START -> <
2751     *              |--SLASH -> /
2752     *              |--DT_HTML_TAG_NAME -> dt
2753     *              `--END -> >
2754     * }
2755     * </pre>
2756     */
2757    public static final int DT = JavadocParser.RULE_dt + RULE_TYPES_OFFSET;
2758    /** Start description term tag. */
2759    public static final int DT_TAG_START = JavadocParser.RULE_dtTagStart + RULE_TYPES_OFFSET;
2760    /** End description term tag. */
2761    public static final int DT_TAG_END = JavadocParser.RULE_dtTagEnd + RULE_TYPES_OFFSET;
2762
2763    /** Head html tag. */
2764    public static final int HEAD = JavadocParser.RULE_head + RULE_TYPES_OFFSET;
2765    /** Start head tag. */
2766    public static final int HEAD_TAG_START = JavadocParser.RULE_headTagStart + RULE_TYPES_OFFSET;
2767    /** End head tag. */
2768    public static final int HEAD_TAG_END = JavadocParser.RULE_headTagEnd + RULE_TYPES_OFFSET;
2769
2770    /** Html html tag. */
2771    public static final int HTML = JavadocParser.RULE_html + RULE_TYPES_OFFSET;
2772    /** Start html tag. */
2773    public static final int HTML_TAG_START = JavadocParser.RULE_htmlTagStart + RULE_TYPES_OFFSET;
2774    /** End html tag. */
2775    public static final int HTML_TAG_END = JavadocParser.RULE_htmlTagEnd + RULE_TYPES_OFFSET;
2776
2777    /** Option html tag. */
2778    public static final int OPTION = JavadocParser.RULE_option + RULE_TYPES_OFFSET;
2779    /** Start option tag. */
2780    public static final int OPTION_TAG_START =
2781            JavadocParser.RULE_optionTagStart + RULE_TYPES_OFFSET;
2782    /** End option tag. */
2783    public static final int OPTION_TAG_END = JavadocParser.RULE_optionTagEnd
2784            + RULE_TYPES_OFFSET;
2785
2786    /**
2787     * Table body html tag.
2788     *
2789     * <p><b>Example:</b></p>
2790     * <pre>{@code <table><tbody></tbody></table>}</pre>
2791     * <b>Tree:</b>
2792     * <pre>
2793     * {@code
2794     *    JAVADOC -> JAVADOC
2795     *      |--NEWLINE -> \r\n
2796     *      |--LEADING_ASTERISK ->  *
2797     *      |--TEXT ->
2798     *      |--HTML_ELEMENT -> HTML_ELEMENT
2799     *      |   `--HTML_TAG -> HTML_TAG
2800     *      |       |--HTML_ELEMENT_START -> HTML_ELEMENT_START
2801     *      |       |   |--START -> <
2802     *      |       |   |--HTML_TAG_NAME -> table
2803     *      |       |   `--END -> >
2804     *      |       |--HTML_ELEMENT -> HTML_ELEMENT
2805     *      |       |   `--TBODY -> TBODY
2806     *      |       |       |--TBODY_TAG_START -> TBODY_TAG_START
2807     *      |       |       |   |--START -> <
2808     *      |       |       |   |--TBODY_HTML_TAG_NAME -> tbody
2809     *      |       |       |   `--END -> >
2810     *      |       |       `--TBODY_TAG_END -> TBODY_TAG_END
2811     *      |       |           |--START -> <
2812     *      |       |           |--SLASH -> /
2813     *      |       |           |--TBODY_HTML_TAG_NAME -> tbody
2814     *      |       |           `--END -> >
2815     *      |       `--HTML_ELEMENT_END -> HTML_ELEMENT_END
2816     *      |           |--START -> <
2817     *      |           |--SLASH -> /
2818     *      |           |--HTML_TAG_NAME -> table
2819     *      |           `--END -> >
2820     *      |--NEWLINE -> \r\n
2821     * }
2822     * </pre>
2823     */
2824    public static final int TBODY = JavadocParser.RULE_tbody + RULE_TYPES_OFFSET;
2825    /** Start table body tag. */
2826    public static final int TBODY_TAG_START = JavadocParser.RULE_tbodyTagStart + RULE_TYPES_OFFSET;
2827    /** End table body tag. */
2828    public static final int TBODY_TAG_END = JavadocParser.RULE_tbodyTagEnd + RULE_TYPES_OFFSET;
2829
2830    /** Table foot html tag. */
2831    public static final int TFOOT = JavadocParser.RULE_tfoot + RULE_TYPES_OFFSET;
2832    /** Start table foot tag. */
2833    public static final int TFOOT_TAG_START = JavadocParser.RULE_tfootTagStart + RULE_TYPES_OFFSET;
2834    /** End table foot tag. */
2835    public static final int TFOOT_TAG_END = JavadocParser.RULE_tfootTagEnd + RULE_TYPES_OFFSET;
2836
2837    /** Table head html tag. */
2838    public static final int THEAD = JavadocParser.RULE_thead + RULE_TYPES_OFFSET;
2839    /** Start table head tag. */
2840    public static final int THEAD_TAG_START = JavadocParser.RULE_theadTagStart + RULE_TYPES_OFFSET;
2841    /** End table head tag. */
2842    public static final int THEAD_TAG_END = JavadocParser.RULE_theadTagEnd + RULE_TYPES_OFFSET;
2843
2844    /** `optgroup` html tag. */
2845    public static final int OPTGROUP = JavadocParser.RULE_optgroup + RULE_TYPES_OFFSET;
2846    /** `optgroup` tag start. */
2847    public static final int OPTGROUP_TAG_START =
2848            JavadocParser.RULE_optgroupTagStart + RULE_TYPES_OFFSET;
2849    /** `optgroup` tag end. */
2850    public static final int OPTGROUP_TAG_END =
2851            JavadocParser.RULE_optgroupTagEnd + RULE_TYPES_OFFSET;
2852
2853    /** `rb` html tag. */
2854    public static final int RB = JavadocParser.RULE_rb + RULE_TYPES_OFFSET;
2855    /** `rb` tag start. */
2856    public static final int RB_TAG_START =
2857            JavadocParser.RULE_rbTagStart + RULE_TYPES_OFFSET;
2858    /** `rb` tag end. */
2859    public static final int RB_TAG_END =
2860            JavadocParser.RULE_rbTagEnd + RULE_TYPES_OFFSET;
2861
2862    /** `rt` html tag. */
2863    public static final int RT = JavadocParser.RULE_rt + RULE_TYPES_OFFSET;
2864    /** `rt` tag start. */
2865    public static final int RT_TAG_START =
2866            JavadocParser.RULE_rtTagStart + RULE_TYPES_OFFSET;
2867    /** `rt` tag end. */
2868    public static final int RT_TAG_END =
2869            JavadocParser.RULE_rtTagEnd + RULE_TYPES_OFFSET;
2870
2871    /** `rtc` html tag. */
2872    public static final int RTC = JavadocParser.RULE_rtc + RULE_TYPES_OFFSET;
2873    /** `rtc` tag start. */
2874    public static final int RTC_TAG_START =
2875            JavadocParser.RULE_rtcTagStart + RULE_TYPES_OFFSET;
2876    /** `rtc` tag end. */
2877    public static final int RTC_TAG_END =
2878            JavadocParser.RULE_rtcTagEnd + RULE_TYPES_OFFSET;
2879
2880    /** `rp` html tag. */
2881    public static final int RP = JavadocParser.RULE_rp + RULE_TYPES_OFFSET;
2882    /** `rp` tag start. */
2883    public static final int RP_TAG_START =
2884            JavadocParser.RULE_rpTagStart + RULE_TYPES_OFFSET;
2885    /** `rp` tag end. */
2886    public static final int RP_TAG_END =
2887            JavadocParser.RULE_rpTagEnd + RULE_TYPES_OFFSET;
2888
2889    /////////////////////// SINGLETON HTML TAGS  //////////////////////////////////////////////////
2890    /**
2891     * Parent node for all singleton html tags.
2892     */
2893    public static final int SINGLETON_ELEMENT = JavadocParser.RULE_singletonElement
2894            + RULE_TYPES_OFFSET;
2895
2896    /**
2897     * Represents an empty (self-closing) HTML tag in Javadoc comments,
2898     * such as {@code <justsometag />}.
2899     *
2900     * <p><b>Example:</b></p>
2901     * <pre>{@code <justsometag />}</pre>
2902     *
2903     * <p><b>AST Tree:</b></p>
2904     * <pre>{@code
2905     * --HTML_ELEMENT -> HTML_ELEMENT
2906     *   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
2907     *     `--EMPTY_TAG -> EMPTY_TAG
2908     *       |--START -> <
2909     *       |--HTML_TAG_NAME -> justsometag
2910     *       |--WS
2911     *       `--SLASH_END -> >
2912     * }</pre>
2913     */
2914    public static final int EMPTY_TAG =
2915        JavadocParser.RULE_emptyTag + RULE_TYPES_OFFSET;
2916
2917    /**
2918     * Area html tag.
2919     *
2920     * <p><b>Example:</b></p>
2921     * <pre>{@code < area shape="rect" >}</pre>
2922     * <b>Tree:</b>
2923     * <pre>
2924     * {@code
2925     *   JAVADOC -> JAVADOC
2926     *        |--NEWLINE -> \n
2927     *        |--LEADING_ASTERISK ->  *
2928     *        |--TEXT ->
2929     *        |--HTML_ELEMENT -> HTML_ELEMENT
2930     *        |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
2931     *        |       `--AREA_TAG -> AREA_TAG
2932     *        |           |--START -> <
2933     *        |           |--AREA_HTML_TAG_NAME -> area
2934     *        |           |--WS ->
2935     *        |           |--ATTRIBUTE -> ATTRIBUTE
2936     *        |           |   |--HTML_TAG_NAME -> shape
2937     *        |           |   |--EQUALS -> =
2938     *        |           |   `--ATTR_VALUE -> "rect"
2939     *        |           `--END -> >
2940     *        |--TEXT ->
2941     *        |--NEWLINE -> \n
2942     *        |--TEXT ->
2943     * }
2944     * </pre>
2945     */
2946    public static final int AREA_TAG = JavadocParser.RULE_areaTag + RULE_TYPES_OFFSET;
2947
2948    /** Base html tag. */
2949    public static final int BASE_TAG = JavadocParser.RULE_baseTag + RULE_TYPES_OFFSET;
2950
2951    /** Basefont html tag. */
2952    public static final int BASEFONT_TAG = JavadocParser.RULE_basefontTag + RULE_TYPES_OFFSET;
2953
2954    /**
2955     * Br html tag.
2956     *
2957     * <p><b>Example:</b></p>
2958     * <pre>{@code <br> line breaks<br/>}</pre>
2959     * <b>Tree:</b>
2960     * <pre>
2961     * {@code
2962     * JAVADOC -> JAVADOC
2963     * |--NEWLINE -> \r\n
2964     * |--LEADING_ASTERISK ->  *
2965     * |--TEXT ->
2966     * |--HTML_ELEMENT -> HTML_ELEMENT
2967     * |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
2968     * |       `--BR_TAG -> BR_TAG
2969     * |           |--START -> <
2970     * |           |--BR_HTML_TAG_NAME -> br
2971     * |           `--END -> >
2972     * |--TEXT ->  line breaks
2973     * |--HTML_ELEMENT -> HTML_ELEMENT
2974     * |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
2975     * |       `--BR_TAG -> BR_TAG
2976     * |           |--START -> <
2977     * |           |--BR_HTML_TAG_NAME -> br
2978     * |           `--SLASH_END -> />
2979     * }
2980     * </pre>
2981     */
2982    public static final int BR_TAG = JavadocParser.RULE_brTag + RULE_TYPES_OFFSET;
2983
2984    /** Col html tag. */
2985    public static final int COL_TAG = JavadocParser.RULE_colTag + RULE_TYPES_OFFSET;
2986
2987    /**
2988     * Frame html tag.
2989     *
2990     * <p><b>Example:</b></p>
2991     * <pre>
2992     * &lt;frameset cols="50%,50%"&gt;
2993     * &lt;frame src="page1.html"&gt;
2994     * &lt;/frameset&gt;
2995     * </pre>
2996     * <b>Tree:</b>
2997     * <pre>
2998     * {@code
2999     * HTML_ELEMENT -> HTML_ELEMENT
3000     *  `--HTML_TAG -> HTML_TAG
3001     *     |--HTML_ELEMENT_START -> HTML_ELEMENT_START
3002     *     |   |--START -> <
3003     *     |   |--HTML_TAG_NAME -> frameset
3004     *     |   |--WS ->
3005     *     |   |--ATTRIBUTE -> ATTRIBUTE
3006     *     |   |   |--HTML_TAG_NAME -> cols
3007     *     |   |   |--EQUALS -> =
3008     *     |   |   `--ATTR_VALUE -> "50%,50%"
3009     *     |   `--END -> >
3010     *     |--NEWLINE -> \r\n
3011     *     |--LEADING_ASTERISK ->  *
3012     *     |--TEXT ->
3013     *     |--HTML_ELEMENT -> HTML_ELEMENT
3014     *     |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
3015     *     |       `--FRAME_TAG -> FRAME_TAG
3016     *     |           |--START -> <
3017     *     |           |--FRAME_HTML_TAG_NAME -> frame
3018     *     |           |--WS ->
3019     *     |           |--ATTRIBUTE -> ATTRIBUTE
3020     *     |           |   |--HTML_TAG_NAME -> src
3021     *     |           |   |--EQUALS -> =
3022     *     |           |   `--ATTR_VALUE -> "page1.html"
3023     *     |           `--END -> >
3024     *     |--NEWLINE -> \r\n
3025     *     |--LEADING_ASTERISK ->  *
3026     *     |--TEXT ->
3027     *     `--HTML_ELEMENT_END -> HTML_ELEMENT_END
3028     *         |--START -> <
3029     *         |--SLASH -> /
3030     *         |--HTML_TAG_NAME -> frameset
3031     *         `--END -> >
3032     * }
3033     * </pre>
3034     */
3035    public static final int FRAME_TAG = JavadocParser.RULE_frameTag + RULE_TYPES_OFFSET;
3036
3037    /**
3038     * Hr html tag.
3039     *
3040     * <p><b>Example:</b></p>
3041     * <pre>{@code text above line<hr> test after line}</pre>
3042     * <b>Tree:</b>
3043     * <pre>
3044     * {@code
3045     *   |--LEADING_ASTERISK ->  *
3046     *   |--TEXT ->  text above line
3047     *   |--HTML_ELEMENT -> HTML_ELEMENT
3048     *   |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
3049     *   |       `--HR_TAG -> HR_TAG
3050     *   |           |--START -> <
3051     *   |           |--HR_HTML_TAG_NAME -> hr
3052     *   |           `--END -> >
3053     *   |--TEXT ->  test after line
3054     *   |--NEWLINE -> \r\n
3055     *   |--TEXT ->
3056     * }
3057     * </pre>
3058     */
3059    public static final int HR_TAG = JavadocParser.RULE_hrTag + RULE_TYPES_OFFSET;
3060
3061    /**
3062     * Img html tag.
3063     *
3064     * <p><b>Example:</b></p>
3065     * <pre>{@code <img src="./image.png" alt="image description" width="200" height="100"> }</pre>
3066     * <b>Tree:</b>
3067     * <pre>
3068     * {@code
3069     *   `--JAVADOC -> JAVADOC
3070     *        |--NEWLINE -> \r\n
3071     *        |--LEADING_ASTERISK ->  *
3072     *        |--TEXT ->
3073     *        |--HTML_ELEMENT -> HTML_ELEMENT
3074     *        |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
3075     *        |       `--IMG_TAG -> IMG_TAG
3076     *        |           |--START -> <
3077     *        |           |--IMG_HTML_TAG_NAME -> img
3078     *        |           |--WS ->
3079     *        |           |--ATTRIBUTE -> ATTRIBUTE
3080     *        |           |   |--HTML_TAG_NAME -> src
3081     *        |           |   |--EQUALS -> =
3082     *        |           |   `--ATTR_VALUE -> "./image.png"
3083     *        |           |--WS ->
3084     *        |           |--ATTRIBUTE -> ATTRIBUTE
3085     *        |           |   |--HTML_TAG_NAME -> alt
3086     *        |           |   |--EQUALS -> =
3087     *        |           |   `--ATTR_VALUE -> "image description"
3088     *        |           |--WS ->
3089     *        |           |--ATTRIBUTE -> ATTRIBUTE
3090     *        |           |   |--HTML_TAG_NAME -> width
3091     *        |           |   |--EQUALS -> =
3092     *        |           |   `--ATTR_VALUE -> "200"
3093     *        |           |--WS ->
3094     *        |           |--ATTRIBUTE -> ATTRIBUTE
3095     *        |           |   |--HTML_TAG_NAME -> height
3096     *        |           |   |--EQUALS -> =
3097     *        |           |   `--ATTR_VALUE -> "100"
3098     *        |           `--END -> >
3099     *        |--NEWLINE -> \r\n
3100     *        |--TEXT ->
3101     * }
3102     * </pre>
3103     */
3104    public static final int IMG_TAG = JavadocParser.RULE_imgTag + RULE_TYPES_OFFSET;
3105
3106    /**
3107     * Input html tag.
3108     *
3109     * <p><b>Example:</b></p>
3110     * <pre>{@code Type here: <input type="text" id="id" name="name"> }</pre>
3111     * <b>Tree:</b>
3112     * <pre>
3113     * {@code
3114     *   JAVADOC -> JAVADOC
3115     *        |--NEWLINE -> \r\n
3116     *        |--LEADING_ASTERISK ->  *
3117     *        |--TEXT ->   Type here:
3118     *        |--HTML_ELEMENT -> HTML_ELEMENT
3119     *        |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
3120     *        |       `--INPUT_TAG -> INPUT_TAG
3121     *        |           |--START -> <
3122     *        |           |--INPUT_HTML_TAG_NAME -> input
3123     *        |           |--WS ->
3124     *        |           |--ATTRIBUTE -> ATTRIBUTE
3125     *        |           |   |--HTML_TAG_NAME -> type
3126     *        |           |   |--EQUALS -> =
3127     *        |           |   `--ATTR_VALUE -> "text"
3128     *        |           |--WS ->
3129     *        |           |--ATTRIBUTE -> ATTRIBUTE
3130     *        |           |   |--HTML_TAG_NAME -> id
3131     *        |           |   |--EQUALS -> =
3132     *        |           |   `--ATTR_VALUE -> "id"
3133     *        |           |--WS ->
3134     *        |           |--ATTRIBUTE -> ATTRIBUTE
3135     *        |           |   |--HTML_TAG_NAME -> name
3136     *        |           |   |--EQUALS -> =
3137     *        |           |   `--ATTR_VALUE -> "name"
3138     *        |           `--END -> >
3139     *        |--NEWLINE -> \r\n
3140     *        |--TEXT ->
3141     * }
3142     * </pre>
3143     */
3144    public static final int INPUT_TAG = JavadocParser.RULE_inputTag + RULE_TYPES_OFFSET;
3145
3146    /**
3147     * Isindex tag name.
3148     *
3149     * <p><b>Example:</b></p>
3150     * <pre>
3151     * &lt;head&gt;
3152     *    &lt;isindex prompt="search"&gt;
3153     * &lt;/head&gt;
3154     * </pre>
3155     * <b>Tree:</b>
3156     * <pre>
3157     * {@code
3158     *   |--HTML_ELEMENT -> HTML_ELEMENT
3159     *   |   `--HEAD -> HEAD
3160     *   |       |--HEAD_TAG_START -> HEAD_TAG_START
3161     *   |       |   |--START -> <
3162     *   |       |   |--HEAD_HTML_TAG_NAME -> head
3163     *   |       |   `--END -> >
3164     *   |       |--NEWLINE -> \r\n
3165     *   |       |--LEADING_ASTERISK ->  *
3166     *   |       |--TEXT ->
3167     *   |       |--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
3168     *   |       |   `--ISINDEX_TAG -> ISINDEX_TAG
3169     *   |       |       |--START -> <
3170     *   |       |       |--ISINDEX_HTML_TAG_NAME -> isindex
3171     *   |       |       |--WS ->
3172     *   |       |       |--ATTRIBUTE -> ATTRIBUTE
3173     *   |       |       |   |--HTML_TAG_NAME -> prompt
3174     *   |       |       |   |--EQUALS -> =
3175     *   |       |       |   `--ATTR_VALUE -> "search"
3176     *   |       |       `--END -> >
3177     *   |       |--NEWLINE -> \r\n
3178     *   |       |--LEADING_ASTERISK ->  *
3179     *   |       |--TEXT ->
3180     *   |       `--HEAD_TAG_END -> HEAD_TAG_END
3181     *   |           |--START -> <
3182     *   |           |--SLASH -> /
3183     *   |           |--HEAD_HTML_TAG_NAME -> head
3184     *   |           `--END -> >
3185     *   |--NEWLINE -> \r\n
3186     *   |--TEXT ->
3187     * }
3188     * </pre>
3189     */
3190    public static final int ISINDEX_TAG = JavadocParser.RULE_isindexTag + RULE_TYPES_OFFSET;
3191
3192    /**
3193     * Link html tag.
3194     *
3195     * <p><b>Example:</b></p>
3196     * <pre>{@code <link rel="stylesheet" href="styles.css">}</pre>
3197     *
3198     * <b>Tree:</b>
3199     * <pre>
3200     * {@code
3201     * HTML_ELEMENT -> HTML_ELEMENT
3202     *     `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
3203     *      `--LINK_TAG -> LINK_TAG
3204     *          |--START -> <
3205     *          |--LINK_HTML_TAG_NAME -> link
3206     *          |--ATTRIBUTE -> ATTRIBUTE
3207     *          |   |--HTML_TAG_NAME -> rel
3208     *          |   |--EQUALS -> =
3209     *          |   `--ATTR_VALUE -> "stylesheet"
3210     *          |--ATTRIBUTE -> ATTRIBUTE
3211     *          |   |--HTML_TAG_NAME -> href
3212     *          |   |--EQUALS -> =
3213     *          |   `--ATTR_VALUE -> "styles.css"
3214     *          `--END -> >
3215     * }
3216     * </pre>
3217     */
3218    public static final int LINK_TAG = JavadocParser.RULE_linkTag + RULE_TYPES_OFFSET;
3219
3220    /**
3221     * Meta html tag.
3222     *
3223     * <p><b>Example:</b></p>
3224     * <pre>{@code <meta charset="UTF-8"> }</pre>
3225     * <b>Tree:</b>
3226     * <pre>
3227     * {@code
3228     *   `--JAVADOC -> JAVADOC
3229     *        |--NEWLINE -> \r\n
3230     *        |--LEADING_ASTERISK ->  *
3231     *        |--TEXT ->
3232     *        |--HTML_ELEMENT -> HTML_ELEMENT
3233     *        |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
3234     *        |       `--META_TAG -> META_TAG
3235     *        |           |--START -> <
3236     *        |           |--META_HTML_TAG_NAME -> meta
3237     *        |           |--WS ->
3238     *        |           |--ATTRIBUTE -> ATTRIBUTE
3239     *        |           |   |--HTML_TAG_NAME -> charset
3240     *        |           |   |--EQUALS -> =
3241     *        |           |   `--ATTR_VALUE -> "UTF-8"
3242     *        |           `--END -> >
3243     *        |--NEWLINE -> \r\n
3244     *        |--TEXT ->
3245     * }
3246     * </pre>
3247     */
3248    public static final int META_TAG = JavadocParser.RULE_metaTag + RULE_TYPES_OFFSET;
3249
3250    /** Param html tag. */
3251    public static final int PARAM_TAG = JavadocParser.RULE_paramTag + RULE_TYPES_OFFSET;
3252
3253    /**
3254     * HTML void element.
3255     *
3256     * <p><b>Example:</b></p>
3257     * <pre>{@code
3258     * <embed src="URL" type="MIME_type">
3259     * }</pre>
3260     * <b>Tree:</b>
3261     * <pre>
3262     * {@code
3263     *    |--HTML_ELEMENT -> HTML_ELEMENT
3264     *    |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
3265     *    |       `--EMBED_TAG -> EMBED_TAG
3266     *    |           |--START -> <
3267     *    |           |--EMBED_HTML_TAG_NAME -> embed
3268     *    |           |--WS ->
3269     *    |           |--ATTRIBUTE -> ATTRIBUTE
3270     *    |           |   |--HTML_TAG_NAME -> src
3271     *    |           |   |--EQUALS -> =
3272     *    |           |   `--ATTR_VALUE -> "URL"
3273     *    |           |--WS ->
3274     *    |           |--ATTRIBUTE -> ATTRIBUTE
3275     *    |           |   |--HTML_TAG_NAME -> type
3276     *    |           |   |--EQUALS -> =
3277     *    |           |   `--ATTR_VALUE -> "MIME_type"
3278     *    |           `--END -> >
3279     *    |--NEWLINE -> \r\n
3280     *    |--TEXT ->
3281     * }
3282     * </pre>
3283     *
3284     * @see #EMBED_TAG
3285     * @see <a href="https://www.w3.org/TR/html51/semantics-embedded-content.html#elementdef-embed">
3286     *     W3 docs</a>
3287     */
3288    public static final int EMBED_TAG = JavadocParser.RULE_embedTag + RULE_TYPES_OFFSET;
3289
3290    /**
3291     * HTML void element {@code <keygen>}.
3292     *
3293     * @see #SINGLETON_ELEMENT
3294     * @see <a href="https://www.w3.org/TR/html51/sec-forms.html#elementdef-keygen">
3295     *     W3 docs</a>
3296     */
3297    public static final int KEYGEN_TAG = JavadocParser.RULE_keygenTag + RULE_TYPES_OFFSET;
3298
3299    /**
3300     * HTML void element {@code <source>}.
3301     *
3302     * @see #SINGLETON_ELEMENT
3303     * @see <a href=
3304     *     "https://www.w3.org/TR/html51/semantics-embedded-content.html#elementdef-media-source">
3305     *     W3 docs</a>
3306     */
3307    public static final int SOURCE_TAG = JavadocParser.RULE_sourceTag + RULE_TYPES_OFFSET;
3308
3309    /**
3310     * HTML void element {@code <track>}.
3311     *
3312     * <p><b>Example:</b></p>
3313     * <pre>{@code
3314     * <track kind="subtitles" src="subtitles_en.file" />
3315     * }</pre>
3316     * <b>Tree:</b>
3317     * <pre>
3318     * {@code
3319     *    |--HTML_ELEMENT -> HTML_ELEMENT
3320     *    |   `--SINGLETON_ELEMENT -> SINGLETON_ELEMENT
3321     *    |       `--TRACK_TAG -> TRACK_TAG
3322     *    |           |--START -> <
3323     *    |           |--TRACK_HTML_TAG_NAME -> track
3324     *    |           |--WS ->
3325     *    |           |--ATTRIBUTE -> ATTRIBUTE
3326     *    |           |   |--HTML_TAG_NAME -> kind
3327     *    |           |   |--EQUALS -> =
3328     *    |           |   `--ATTR_VALUE -> "subtitles"
3329     *    |           |--WS ->
3330     *    |           |--ATTRIBUTE -> ATTRIBUTE
3331     *    |           |   |--HTML_TAG_NAME -> src
3332     *    |           |   |--EQUALS -> =
3333     *    |           |   `--ATTR_VALUE -> "subtitles_en.file"
3334     *    |           `--END -> />
3335     *    |--NEWLINE -> \r\n
3336     *    |--TEXT ->
3337     * }
3338     * </pre>
3339     *
3340     * @see #TRACK_TAG
3341     * @see <a href="https://www.w3.org/TR/html51/semantics-embedded-content.html#elementdef-track">
3342     *     W3 docs</a>
3343     */
3344    public static final int TRACK_TAG = JavadocParser.RULE_trackTag + RULE_TYPES_OFFSET;
3345
3346    /**
3347     * HTML void element {@code <wbr>}.
3348     *
3349     * @see #SINGLETON_ELEMENT
3350     * @see <a href="https://www.w3.org/TR/html51/textlevel-semantics.html#elementdef-wbr">
3351     *     W3 docs</a>
3352     */
3353    public static final int WBR_TAG = JavadocParser.RULE_wbrTag + RULE_TYPES_OFFSET;
3354
3355    ///////////////////////////////////////////////////////////////////////////////////////////////
3356
3357    /**
3358     * Html comment: {@code <!-- --> }.
3359     */
3360    public static final int HTML_COMMENT = JavadocParser.RULE_htmlComment
3361            + RULE_TYPES_OFFSET;
3362    /**
3363     * CHAR and WS sequence.
3364     */
3365    public static final int TEXT = JavadocParser.RULE_text + RULE_TYPES_OFFSET;
3366
3367    /** Empty private constructor of the current class. */
3368    private JavadocTokenTypes() {
3369    }
3370
3371}