1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
|
#ifndef INC_JavaRecognizer_hpp_
#define INC_JavaRecognizer_hpp_
#line 2 "java.g"
#include "driver.h"
#include "JavaAST.hpp"
#include <tqlistview.h>
#include <kdebug.h>
#define SET_POSITION(ast,t)\
{ \
RefJavaAST(ast)->setLine( t->getLine() );\
RefJavaAST(ast)->setColumn( t->getColumn() ); \
}
#line 19 "JavaRecognizer.hpp"
#include <antlr/config.hpp>
/* $ANTLR 2.7.7 (20061129): "java.g" -> "JavaRecognizer.hpp"$ */
#include <antlr/TokenStream.hpp>
#include <antlr/TokenBuffer.hpp>
#include "JavaTokenTypes.hpp"
#include <antlr/LLkParser.hpp>
/** Java 1.3 Recognizer
*
* Run 'java Main [-showtree] directory-full-of-java-files'
*
* [The -showtree option pops up a Swing frame that shows
* the AST constructed from the parser.]
*
* Run 'java Main <directory full of java files>'
*
* Contributing authors:
* John Mitchell [email protected]
* Terence Parr [email protected]
* John Lilley [email protected]
* Scott Stanchfield [email protected]
* Markus Mohnen [email protected]
* Peter Williams [email protected]
* Allan Jacobs [email protected]
* Steve Messick [email protected]
* John Pybus [email protected]
*
* Version 1.00 December 9, 1997 -- initial release
* Version 1.01 December 10, 1997
* fixed bug in octal def (0..7 not 0..8)
* Version 1.10 August 1998 (parrt)
* added tree construction
* fixed definition of WS,comments for mac,pc,unix newlines
* added unary plus
* Version 1.11 (Nov 20, 1998)
* Added "shutup" option to turn off last ambig warning.
* Fixed inner class def to allow named class defs as statements
* synchronized requires compound not simple statement
* add [] after builtInType DOT class in primaryExpression
* "const" is reserved but not valid..removed from modifiers
* Version 1.12 (Feb 2, 1999)
* Changed LITERAL_xxx to xxx in tree grammar.
* Updated java.g to use tokens {...} now for 2.6.0 (new feature).
*
* Version 1.13 (Apr 23, 1999)
* Didn't have (stat)? for else clause in tree parser.
* Didn't gen ASTs for interface extends. Updated tree parser too.
* Updated to 2.6.0.
* Version 1.14 (Jun 20, 1999)
* Allowed final/abstract on local classes.
* Removed local interfaces from methods
* Put instanceof precedence where it belongs...in relationalExpr
* It also had expr not type as arg; fixed it.
* Missing ! on SEMI in classBlock
* fixed: (expr) + "string" was parsed incorrectly (+ as unary plus).
* fixed: didn't like Object[].class in parser or tree parser
* Version 1.15 (Jun 26, 1999)
* Screwed up rule with instanceof in it. :( Fixed.
* Tree parser didn't like (expr).something; fixed.
* Allowed multiple inheritance in tree grammar. oops.
* Version 1.16 (August 22, 1999)
* Extending an interface built a wacky tree: had extra EXTENDS.
* Tree grammar didn't allow multiple superinterfaces.
* Tree grammar didn't allow empty var initializer: {}
* Version 1.17 (October 12, 1999)
* ESC lexer rule allowed 399 max not 377 max.
* java.tree.g didn't handle the expression of synchronized
* statements.
* Version 1.18 (August 12, 2001)
* Terence updated to Java 2 Version 1.3 by
* observing/combining work of Allan Jacobs and Steve
* Messick. Handles 1.3 src. Summary:
* o primary didn't include boolean.class kind of thing
* o constructor calls parsed explicitly now:
* see explicitConstructorInvocation
* o add strictfp modifier
* o missing objBlock after new expression in tree grammar
* o merged local class definition alternatives, moved after declaration
* o fixed problem with ClassName.super.field
* o reordered some alternatives to make things more efficient
* o long and double constants were not differentiated from int/float
* o whitespace rule was inefficient: matched only one char
* o add an examples directory with some nasty 1.3 cases
* o made Main.java use buffered IO and a Reader for Unicode support
* o supports UNICODE?
* Using Unicode charVocabulay makes code file big, but only
* in the bitsets at the end. I need to make ANTLR generate
* unicode bitsets more efficiently.
* Version 1.19 (April 25, 2002)
* Terence added in nice fixes by John Pybus concerning floating
* constants and problems with super() calls. John did a nice
* reorg of the primary/postfix expression stuff to read better
* and makes f.g.super() parse properly (it was METHOD_CALL not
* a SUPER_CTOR_CALL). Also:
*
* o "finally" clause was a root...made it a child of "try"
* o Added stuff for asserts too for Java 1.4, but *commented out*
* as it is not backward compatible.
*
* Version 1.20 (October 27, 2002)
*
* Terence ended up reorging John Pybus' stuff to
* remove some nondeterminisms and some syntactic predicates.
* Note that the grammar is stricter now; e.g., this(...) must
* be the first statement.
*
* Trinary ?: operator wasn't working as array name:
* (isBig ? bigDigits : digits)[i];
*
* Checked parser/tree parser on source for
* Resin-2.0.5, jive-2.1.1, jdk 1.3.1, Lucene, antlr 2.7.2a4,
* and the 110k-line jGuru server source.
*
* Version tracking now done with following ID:
*
* $Id$
*
* This grammar is in the PUBLIC DOMAIN
*/
class CUSTOM_API JavaRecognizer : public ANTLR_USE_NAMESPACE(antlr)LLkParser, public JavaTokenTypes
{
#line 154 "java.g"
private:
Driver* m_driver;
public:
void setDriver( Driver* d ) { m_driver = d; }
void setFileName( const TQString& fileName ) { m_driver->currentFileName() = fileName; }
void reportError( const ANTLR_USE_NAMESPACE(antlr)RecognitionException& ex ){
m_driver->addProblem( m_driver->currentFileName(), Problem( TQString::fromLocal8Bit(ex.getMessage().c_str()), ex.getLine(), ex.getColumn()) );
}
void reportError( const ANTLR_USE_NAMESPACE(std)string& errorMessage ){
m_driver->addProblem( m_driver->currentFileName(), Problem( TQString::fromLocal8Bit(errorMessage.c_str()), LT(1)->getLine(), LT(1)->getColumn()) );
}
void reportMessage( const ANTLR_USE_NAMESPACE(std)string& message ){
m_driver->addProblem( m_driver->currentFileName(), Problem( TQString::fromLocal8Bit(message.c_str()), LT(1)->getLine(), LT(1)->getColumn()) );
}
#line 142 "JavaRecognizer.hpp"
public:
void initializeASTFactory( ANTLR_USE_NAMESPACE(antlr)ASTFactory& factory );
protected:
JavaRecognizer(ANTLR_USE_NAMESPACE(antlr)TokenBuffer& tokenBuf, int k);
public:
JavaRecognizer(ANTLR_USE_NAMESPACE(antlr)TokenBuffer& tokenBuf);
protected:
JavaRecognizer(ANTLR_USE_NAMESPACE(antlr)TokenStream& lexer, int k);
public:
JavaRecognizer(ANTLR_USE_NAMESPACE(antlr)TokenStream& lexer);
JavaRecognizer(const ANTLR_USE_NAMESPACE(antlr)ParserSharedInputState& state);
int getNumTokens() const
{
return JavaRecognizer::NUM_TOKENS;
}
const char* getTokenName( int type ) const
{
if( type > getNumTokens() ) return 0;
return JavaRecognizer::tokenNames[type];
}
const char* const* getTokenNames() const
{
return JavaRecognizer::tokenNames;
}
public: void compilationUnit();
public: void packageDefinition();
public: void importDefinition();
public: void typeDefinition();
public: void identifier();
public: void identifierStar();
public: void modifiers();
public: void classDefinition(
RefJavaAST modifiers
);
public: void interfaceDefinition(
RefJavaAST modifiers
);
public: void declaration();
public: void typeSpec(
bool addImagNode
);
public: void variableDefinitions(
RefJavaAST mods, RefJavaAST t
);
public: void classTypeSpec(
bool addImagNode
);
public: void builtInTypeSpec(
bool addImagNode
);
public: void builtInType();
public: void type();
public: void modifier();
public: void superClassClause();
public: void implementsClause();
public: void classBlock();
public: void interfaceExtends();
public: void field();
public: void ctorHead();
public: void constructorBody();
public: void parameterDeclarationList();
public: void declaratorBrackets(
RefJavaAST typ
);
public: void throwsClause();
public: void compoundStatement();
public: void explicitConstructorInvocation();
public: void statement();
public: void argList();
public: void variableDeclarator(
RefJavaAST mods, RefJavaAST t
);
public: void varInitializer();
public: void initializer();
public: void arrayInitializer();
public: void expression();
public: void parameterDeclaration();
public: void parameterModifier();
public: void forInit();
public: void forCond();
public: void forIter();
public: void casesGroup();
public: void tryBlock();
public: void aCase();
public: void caseSList();
public: void expressionList();
public: void handler();
public: void finallyClause();
public: void assignmentExpression();
public: void conditionalExpression();
public: void logicalOrExpression();
public: void logicalAndExpression();
public: void inclusiveOrExpression();
public: void exclusiveOrExpression();
public: void andExpression();
public: void equalityExpression();
public: void relationalExpression();
public: void shiftExpression();
public: void additiveExpression();
public: void multiplicativeExpression();
public: void unaryExpression();
public: void unaryExpressionNotPlusMinus();
public: void postfixExpression();
public: void primaryExpression();
public: void newExpression();
public: void identPrimary();
public: void constant();
public: void newArrayDeclarator();
public:
ANTLR_USE_NAMESPACE(antlr)RefAST getAST()
{
return ANTLR_USE_NAMESPACE(antlr)RefAST(returnAST);
}
protected:
RefJavaAST returnAST;
private:
static const char* tokenNames[];
#ifndef NO_STATIC_CONSTS
static const int NUM_TOKENS = 152;
#else
enum {
NUM_TOKENS = 152
};
#endif
static const unsigned long _tokenSet_0_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_0;
static const unsigned long _tokenSet_1_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_1;
static const unsigned long _tokenSet_2_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_2;
static const unsigned long _tokenSet_3_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_3;
static const unsigned long _tokenSet_4_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_4;
static const unsigned long _tokenSet_5_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_5;
static const unsigned long _tokenSet_6_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_6;
static const unsigned long _tokenSet_7_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_7;
static const unsigned long _tokenSet_8_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_8;
static const unsigned long _tokenSet_9_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_9;
static const unsigned long _tokenSet_10_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_10;
static const unsigned long _tokenSet_11_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_11;
static const unsigned long _tokenSet_12_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_12;
static const unsigned long _tokenSet_13_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_13;
static const unsigned long _tokenSet_14_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_14;
static const unsigned long _tokenSet_15_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_15;
static const unsigned long _tokenSet_16_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_16;
static const unsigned long _tokenSet_17_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_17;
static const unsigned long _tokenSet_18_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_18;
static const unsigned long _tokenSet_19_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_19;
static const unsigned long _tokenSet_20_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_20;
static const unsigned long _tokenSet_21_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_21;
static const unsigned long _tokenSet_22_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_22;
static const unsigned long _tokenSet_23_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_23;
static const unsigned long _tokenSet_24_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_24;
static const unsigned long _tokenSet_25_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_25;
static const unsigned long _tokenSet_26_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_26;
static const unsigned long _tokenSet_27_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_27;
static const unsigned long _tokenSet_28_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_28;
static const unsigned long _tokenSet_29_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_29;
static const unsigned long _tokenSet_30_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_30;
static const unsigned long _tokenSet_31_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_31;
static const unsigned long _tokenSet_32_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_32;
static const unsigned long _tokenSet_33_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_33;
static const unsigned long _tokenSet_34_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_34;
static const unsigned long _tokenSet_35_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_35;
static const unsigned long _tokenSet_36_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_36;
static const unsigned long _tokenSet_37_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_37;
static const unsigned long _tokenSet_38_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_38;
static const unsigned long _tokenSet_39_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_39;
static const unsigned long _tokenSet_40_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_40;
static const unsigned long _tokenSet_41_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_41;
static const unsigned long _tokenSet_42_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_42;
static const unsigned long _tokenSet_43_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_43;
static const unsigned long _tokenSet_44_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_44;
static const unsigned long _tokenSet_45_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_45;
static const unsigned long _tokenSet_46_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_46;
static const unsigned long _tokenSet_47_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_47;
static const unsigned long _tokenSet_48_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_48;
static const unsigned long _tokenSet_49_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_49;
static const unsigned long _tokenSet_50_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_50;
static const unsigned long _tokenSet_51_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_51;
static const unsigned long _tokenSet_52_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_52;
static const unsigned long _tokenSet_53_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_53;
static const unsigned long _tokenSet_54_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_54;
static const unsigned long _tokenSet_55_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_55;
static const unsigned long _tokenSet_56_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_56;
static const unsigned long _tokenSet_57_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_57;
static const unsigned long _tokenSet_58_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_58;
static const unsigned long _tokenSet_59_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_59;
static const unsigned long _tokenSet_60_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_60;
static const unsigned long _tokenSet_61_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_61;
static const unsigned long _tokenSet_62_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_62;
static const unsigned long _tokenSet_63_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_63;
static const unsigned long _tokenSet_64_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_64;
static const unsigned long _tokenSet_65_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_65;
static const unsigned long _tokenSet_66_data_[];
static const ANTLR_USE_NAMESPACE(antlr)BitSet _tokenSet_66;
};
#endif /*INC_JavaRecognizer_hpp_*/
|