sdl92Parser.py 946 KB
Newer Older
dbarbera's avatar
dbarbera committed
1
# $ANTLR 3.1.3 Mar 17, 2009 19:23:44 sdl92.g 2014-07-07 18:45:51
Maxime Perrotin's avatar
Maxime Perrotin committed
2
3
4
5
6
7
8
9
10
11
12
13
14
15

import sys
from antlr3 import *
from antlr3.compat import set, frozenset

from antlr3.tree import *



# for convenience in actions
HIDDEN = BaseRecognizer.HIDDEN

# token types
NUMBER_OF_INSTANCES=24
16
COMMENT2=211
dbarbera's avatar
dbarbera committed
17
MANTISSA=170
Maxime Perrotin's avatar
Maxime Perrotin committed
18
ROUTE=93
19
MOD=156
Maxime Perrotin's avatar
Maxime Perrotin committed
20
21
GROUND=76
PARAM=83
dbarbera's avatar
dbarbera committed
22
NOT=158
Maxime Perrotin's avatar
Maxime Perrotin committed
23
24
25
26
SEQOF=13
TEXTAREA_CONTENT=78
EOF=-1
ACTION=33
27
CREATE=145
28
IMPORT=174
Maxime Perrotin's avatar
Maxime Perrotin committed
29
30
31
FPAR=82
NEXTSTATE=54
RETURN=57
32
THIS=146
Maxime Perrotin's avatar
Maxime Perrotin committed
33
34
VIAPATH=49
CHANNEL=91
35
ENDCONNECTION=123
Maxime Perrotin's avatar
Maxime Perrotin committed
36
EXPORT=38
37
EQ=139
Maxime Perrotin's avatar
Maxime Perrotin committed
38
INFORMAL_TEXT=70
39
40
41
42
GEODE=178
D=185
E=188
F=195
43
GE=144
44
45
G=196
A=182
46
IMPLIES=149
47
48
49
50
51
52
B=204
C=186
L=187
M=192
N=183
O=197
Maxime Perrotin's avatar
Maxime Perrotin committed
53
TERMINATOR=56
54
55
56
H=198
I=194
J=205
Maxime Perrotin's avatar
Maxime Perrotin committed
57
ELSE=45
58
59
60
61
62
K=189
U=201
T=199
W=203
V=202
Maxime Perrotin's avatar
Maxime Perrotin committed
63
STOP=87
64
Q=212
65
INT=121
66
67
68
P=190
S=193
R=191
Maxime Perrotin's avatar
Maxime Perrotin committed
69
VALUE=10
70
71
Y=184
X=200
Maxime Perrotin's avatar
Maxime Perrotin committed
72
FI=65
73
Z=213
dbarbera's avatar
dbarbera committed
74
MINUS_INFINITY=166
75
WS=210
76
77
OUT=129
NONE=130
dbarbera's avatar
dbarbera committed
78
FloatingPointLiteral=167
Maxime Perrotin's avatar
Maxime Perrotin committed
79
80
INPUT_NONE=27
CONSTANT=44
81
82
GT=141
CALL=135
83
END=180
Maxime Perrotin's avatar
Maxime Perrotin committed
84
85
FLOATING_LABEL=97
IFTHENELSE=8
dbarbera's avatar
dbarbera committed
86
T__215=215
87
88
T__216=216
T__214=214
89
T__219=219
90
91
T__217=217
T__218=218
Maxime Perrotin's avatar
Maxime Perrotin committed
92
INPUT=31
93
ENDSUBSTRUCTURE=128
Maxime Perrotin's avatar
Maxime Perrotin committed
94
FLOAT=15
95
96
SUBSTRUCTURE=127
ASTERISK=126
97
T__220=220
Maxime Perrotin's avatar
Maxime Perrotin committed
98
INOUT=84
99
STR=207
Maxime Perrotin's avatar
Maxime Perrotin committed
100
101
STIMULUS=32
THEN=64
102
ENDDECISION=137
Maxime Perrotin's avatar
Maxime Perrotin committed
103
104
OPEN_RANGE=43
SIGNAL=90
105
106
ENDSYSTEM=111
PLUS=152
Maxime Perrotin's avatar
Maxime Perrotin committed
107
108
109
110
111
112
113
CHOICE=11
TASK_BODY=80
PARAMS=59
CLOSED_RANGE=42
STATE=26
STATELIST=68
TO=47
114
ASSIG_OP=181
115
SIGNALROUTE=116
116
ENDSYNTYPE=101
Maxime Perrotin's avatar
Maxime Perrotin committed
117
118
119
SORT=73
SET=36
TEXT=53
120
SEMI=124
Maxime Perrotin's avatar
Maxime Perrotin committed
121
TEXTAREA=77
dbarbera's avatar
dbarbera committed
122
StringLiteral=163
Maxime Perrotin's avatar
Maxime Perrotin committed
123
124
BLOCK=94
CIF=66
125
START=122
Maxime Perrotin's avatar
Maxime Perrotin committed
126
DECISION=39
127
DIV=155
Maxime Perrotin's avatar
Maxime Perrotin committed
128
129
130
131
PROCESS=23
STRING=19
INPUTLIST=69
EXTERNAL=85
132
LT=142
dbarbera's avatar
dbarbera committed
133
EXPONENT=172
Maxime Perrotin's avatar
Maxime Perrotin committed
134
TRANSITION=25
135
ENDBLOCK=115
Maxime Perrotin's avatar
Maxime Perrotin committed
136
RESET=37
137
ENDNEWTYPE=103
dbarbera's avatar
dbarbera committed
138
BitStringLiteral=159
Maxime Perrotin's avatar
Maxime Perrotin committed
139
140
141
142
SIGNAL_LIST=30
ENDTEXT=22
CONNECTION=92
SYSTEM=88
143
CONNECT=99
144
L_PAREN=132
Maxime Perrotin's avatar
Maxime Perrotin committed
145
PROCEDURE_CALL=34
dbarbera's avatar
dbarbera committed
146
BASE=171
Maxime Perrotin's avatar
Maxime Perrotin committed
147
COMMENT=9
148
149
SYNONYM=109
ENDALTERNATIVE=136
150
ARRAY=104
151
ACTIVE=173
152
ENDFOR=148
Maxime Perrotin's avatar
Maxime Perrotin committed
153
154
FIELD_NAME=60
OCTSTR=18
155
VIEW=175
Maxime Perrotin's avatar
Maxime Perrotin committed
156
EMPTYSTR=14
157
ENDCHANNEL=112
dbarbera's avatar
dbarbera committed
158
NULL=164
Maxime Perrotin's avatar
Maxime Perrotin committed
159
160
161
ANSWER=41
PRIMARY=61
TASK=79
162
REFERENCED=118
163
ALPHA=208
Maxime Perrotin's avatar
Maxime Perrotin committed
164
165
SEQUENCE=12
VARIABLE=71
166
PRIORITY=131
167
SPECIFIC=177
168
OR=150
169
COMPOSITE_STATE=98
dbarbera's avatar
dbarbera committed
170
OctetStringLiteral=160
171
FIELD=108
Maxime Perrotin's avatar
Maxime Perrotin committed
172
USE=89
173
174
FROM=113
ENDPROCEDURE=120
dbarbera's avatar
dbarbera committed
175
FALSE=162
Maxime Perrotin's avatar
Maxime Perrotin committed
176
OUTPUT=50
177
178
SYNONYM_LIST=110
APPEND=154
dbarbera's avatar
dbarbera committed
179
L_BRACKET=168
Maxime Perrotin's avatar
Maxime Perrotin committed
180
181
182
PRIMARY_ID=62
DIGITS=21
HYPERLINK=67
183
NEWTYPE=102
184
Exponent=209
Maxime Perrotin's avatar
Maxime Perrotin committed
185
FOR=4
186
ENDSTATE=125
Maxime Perrotin's avatar
Maxime Perrotin committed
187
PROCEDURE_NAME=58
188
CONSTANTS=105
189
190
AND=117
ID=147
Maxime Perrotin's avatar
Maxime Perrotin committed
191
192
193
194
FLOAT2=16
IF=63
IN=86
PROVIDED=29
195
COMMA=134
Maxime Perrotin's avatar
Maxime Perrotin committed
196
ALL=46
197
198
ASNFILENAME=179
DOT=206
Maxime Perrotin's avatar
Maxime Perrotin committed
199
EXPRESSION=20
200
WITH=114
Maxime Perrotin's avatar
Maxime Perrotin committed
201
BITSTR=17
202
203
XOR=151
DASH=153
Maxime Perrotin's avatar
Maxime Perrotin committed
204
DCL=74
205
ENDPROCESS=119
Maxime Perrotin's avatar
Maxime Perrotin committed
206
207
208
VIA=48
RANGE=5
SAVE=28
209
210
STRUCT=106
FIELDS=107
211
REM=157
dbarbera's avatar
dbarbera committed
212
TRUE=161
Maxime Perrotin's avatar
Maxime Perrotin committed
213
214
JOIN=55
PROCEDURE=35
dbarbera's avatar
dbarbera committed
215
R_BRACKET=169
216
R_PAREN=133
Maxime Perrotin's avatar
Maxime Perrotin committed
217
OUTPUT_BODY=51
218
219
ANY=138
NEQ=140
Maxime Perrotin's avatar
Maxime Perrotin committed
220
221
222
QUESTION=81
LABEL=7
PARAMNAMES=95
dbarbera's avatar
dbarbera committed
223
PLUS_INFINITY=165
Maxime Perrotin's avatar
Maxime Perrotin committed
224
ASN1=96
225
KEEP=176
dbarbera's avatar
dbarbera committed
226
NEG=75
Maxime Perrotin's avatar
Maxime Perrotin committed
227
228
229
VARIABLES=72
ASSIGN=52
ALTERNATIVE=40
230
SYNTYPE=100
Maxime Perrotin's avatar
Maxime Perrotin committed
231
TIMER=6
232
LE=143
Maxime Perrotin's avatar
Maxime Perrotin committed
233
234
235
236
237
238
239
240
241
242
243
244
245
246

# token names
tokenNames = [
    "<invalid>", "<EOR>", "<DOWN>", "<UP>", 
    "FOR", "RANGE", "TIMER", "LABEL", "IFTHENELSE", "COMMENT", "VALUE", 
    "CHOICE", "SEQUENCE", "SEQOF", "EMPTYSTR", "FLOAT", "FLOAT2", "BITSTR", 
    "OCTSTR", "STRING", "EXPRESSION", "DIGITS", "ENDTEXT", "PROCESS", "NUMBER_OF_INSTANCES", 
    "TRANSITION", "STATE", "INPUT_NONE", "SAVE", "PROVIDED", "SIGNAL_LIST", 
    "INPUT", "STIMULUS", "ACTION", "PROCEDURE_CALL", "PROCEDURE", "SET", 
    "RESET", "EXPORT", "DECISION", "ALTERNATIVE", "ANSWER", "CLOSED_RANGE", 
    "OPEN_RANGE", "CONSTANT", "ELSE", "ALL", "TO", "VIA", "VIAPATH", "OUTPUT", 
    "OUTPUT_BODY", "ASSIGN", "TEXT", "NEXTSTATE", "JOIN", "TERMINATOR", 
    "RETURN", "PROCEDURE_NAME", "PARAMS", "FIELD_NAME", "PRIMARY", "PRIMARY_ID", 
    "IF", "THEN", "FI", "CIF", "HYPERLINK", "STATELIST", "INPUTLIST", "INFORMAL_TEXT", 
dbarbera's avatar
dbarbera committed
247
    "VARIABLE", "VARIABLES", "SORT", "DCL", "NEG", "GROUND", "TEXTAREA", 
Maxime Perrotin's avatar
Maxime Perrotin committed
248
249
250
    "TEXTAREA_CONTENT", "TASK", "TASK_BODY", "QUESTION", "FPAR", "PARAM", 
    "INOUT", "EXTERNAL", "IN", "STOP", "SYSTEM", "USE", "SIGNAL", "CHANNEL", 
    "CONNECTION", "ROUTE", "BLOCK", "PARAMNAMES", "ASN1", "FLOATING_LABEL", 
251
    "COMPOSITE_STATE", "CONNECT", "SYNTYPE", "ENDSYNTYPE", "NEWTYPE", "ENDNEWTYPE", 
252
253
254
255
256
257
258
    "ARRAY", "CONSTANTS", "STRUCT", "FIELDS", "FIELD", "SYNONYM", "SYNONYM_LIST", 
    "ENDSYSTEM", "ENDCHANNEL", "FROM", "WITH", "ENDBLOCK", "SIGNALROUTE", 
    "AND", "REFERENCED", "ENDPROCESS", "ENDPROCEDURE", "INT", "START", "ENDCONNECTION", 
    "SEMI", "ENDSTATE", "ASTERISK", "SUBSTRUCTURE", "ENDSUBSTRUCTURE", "OUT", 
    "NONE", "PRIORITY", "L_PAREN", "R_PAREN", "COMMA", "CALL", "ENDALTERNATIVE", 
    "ENDDECISION", "ANY", "EQ", "NEQ", "GT", "LT", "LE", "GE", "CREATE", 
    "THIS", "ID", "ENDFOR", "IMPLIES", "OR", "XOR", "PLUS", "DASH", "APPEND", 
dbarbera's avatar
dbarbera committed
259
260
    "DIV", "MOD", "REM", "NOT", "BitStringLiteral", "OctetStringLiteral", 
    "TRUE", "FALSE", "StringLiteral", "NULL", "PLUS_INFINITY", "MINUS_INFINITY", 
261
    "FloatingPointLiteral", "L_BRACKET", "R_BRACKET", "MANTISSA", "BASE", 
dbarbera's avatar
dbarbera committed
262
    "EXPONENT", "ACTIVE", "IMPORT", "VIEW", "KEEP", "SPECIFIC", "GEODE", 
263
264
265
266
    "ASNFILENAME", "END", "ASSIG_OP", "A", "N", "Y", "D", "C", "L", "E", 
    "K", "P", "R", "M", "S", "I", "F", "G", "O", "H", "T", "X", "U", "V", 
    "W", "B", "J", "DOT", "STR", "ALPHA", "Exponent", "WS", "COMMENT2", 
    "Q", "Z", "':'", "'!'", "'(.'", "'.)'", "'ERROR'", "'/* CIF'", "'*/'"
Maxime Perrotin's avatar
Maxime Perrotin committed
267
268
269
270
271
272
273
]




class sdl92Parser(Parser):
    grammarFileName = "sdl92.g"
Maxime Perrotin's avatar
Maxime Perrotin committed
274
275
    antlr_version = version_str_to_tuple("3.1.3 Mar 17, 2009 19:23:44")
    antlr_version_str = "3.1.3 Mar 17, 2009 19:23:44"
Maxime Perrotin's avatar
Maxime Perrotin committed
276
277
278
279
280
281
282
283
    tokenNames = tokenNames

    def __init__(self, input, state=None, *args, **kwargs):
        if state is None:
            state = RecognizerSharedState()

        super(sdl92Parser, self).__init__(input, state, *args, **kwargs)

284
285
286
287
288
289
290
291
292
        self.dfa19 = self.DFA19(
            self, 19,
            eot = self.DFA19_eot,
            eof = self.DFA19_eof,
            min = self.DFA19_min,
            max = self.DFA19_max,
            accept = self.DFA19_accept,
            special = self.DFA19_special,
            transition = self.DFA19_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
293
294
            )

295
296
297
298
299
300
301
302
303
304
305
        self.dfa30 = self.DFA30(
            self, 30,
            eot = self.DFA30_eot,
            eof = self.DFA30_eof,
            min = self.DFA30_min,
            max = self.DFA30_max,
            accept = self.DFA30_accept,
            special = self.DFA30_special,
            transition = self.DFA30_transition
            )

306
307
308
309
310
311
312
313
314
        self.dfa37 = self.DFA37(
            self, 37,
            eot = self.DFA37_eot,
            eof = self.DFA37_eof,
            min = self.DFA37_min,
            max = self.DFA37_max,
            accept = self.DFA37_accept,
            special = self.DFA37_special,
            transition = self.DFA37_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
315
316
            )

317
318
319
320
321
322
323
324
325
        self.dfa43 = self.DFA43(
            self, 43,
            eot = self.DFA43_eot,
            eof = self.DFA43_eof,
            min = self.DFA43_min,
            max = self.DFA43_max,
            accept = self.DFA43_accept,
            special = self.DFA43_special,
            transition = self.DFA43_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
326
327
            )

328
329
330
331
332
333
334
335
336
        self.dfa44 = self.DFA44(
            self, 44,
            eot = self.DFA44_eot,
            eof = self.DFA44_eof,
            min = self.DFA44_min,
            max = self.DFA44_max,
            accept = self.DFA44_accept,
            special = self.DFA44_special,
            transition = self.DFA44_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
337
338
            )

339
340
341
342
343
344
345
346
347
        self.dfa48 = self.DFA48(
            self, 48,
            eot = self.DFA48_eot,
            eof = self.DFA48_eof,
            min = self.DFA48_min,
            max = self.DFA48_max,
            accept = self.DFA48_accept,
            special = self.DFA48_special,
            transition = self.DFA48_transition
348
349
            )

350
351
352
353
354
355
356
357
358
        self.dfa66 = self.DFA66(
            self, 66,
            eot = self.DFA66_eot,
            eof = self.DFA66_eof,
            min = self.DFA66_min,
            max = self.DFA66_max,
            accept = self.DFA66_accept,
            special = self.DFA66_special,
            transition = self.DFA66_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
359
360
            )

361
362
363
364
365
366
367
368
369
        self.dfa67 = self.DFA67(
            self, 67,
            eot = self.DFA67_eot,
            eof = self.DFA67_eof,
            min = self.DFA67_min,
            max = self.DFA67_max,
            accept = self.DFA67_accept,
            special = self.DFA67_special,
            transition = self.DFA67_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
370
371
            )

372
373
374
375
376
377
378
379
380
        self.dfa68 = self.DFA68(
            self, 68,
            eot = self.DFA68_eot,
            eof = self.DFA68_eof,
            min = self.DFA68_min,
            max = self.DFA68_max,
            accept = self.DFA68_accept,
            special = self.DFA68_special,
            transition = self.DFA68_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
381
382
            )

383
384
385
386
387
388
389
390
391
        self.dfa72 = self.DFA72(
            self, 72,
            eot = self.DFA72_eot,
            eof = self.DFA72_eof,
            min = self.DFA72_min,
            max = self.DFA72_max,
            accept = self.DFA72_accept,
            special = self.DFA72_special,
            transition = self.DFA72_transition
392
393
            )

394
395
396
397
398
399
400
401
402
        self.dfa83 = self.DFA83(
            self, 83,
            eot = self.DFA83_eot,
            eof = self.DFA83_eof,
            min = self.DFA83_min,
            max = self.DFA83_max,
            accept = self.DFA83_accept,
            special = self.DFA83_special,
            transition = self.DFA83_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
403
404
            )

405
406
407
408
409
410
411
412
413
        self.dfa84 = self.DFA84(
            self, 84,
            eot = self.DFA84_eot,
            eof = self.DFA84_eof,
            min = self.DFA84_min,
            max = self.DFA84_max,
            accept = self.DFA84_accept,
            special = self.DFA84_special,
            transition = self.DFA84_transition
414
415
            )

416
417
418
419
420
421
422
423
424
        self.dfa92 = self.DFA92(
            self, 92,
            eot = self.DFA92_eot,
            eof = self.DFA92_eof,
            min = self.DFA92_min,
            max = self.DFA92_max,
            accept = self.DFA92_accept,
            special = self.DFA92_special,
            transition = self.DFA92_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
425
426
            )

427
428
429
430
431
432
433
434
435
        self.dfa89 = self.DFA89(
            self, 89,
            eot = self.DFA89_eot,
            eof = self.DFA89_eof,
            min = self.DFA89_min,
            max = self.DFA89_max,
            accept = self.DFA89_accept,
            special = self.DFA89_special,
            transition = self.DFA89_transition
436
437
            )

438
439
440
441
442
443
444
445
446
        self.dfa90 = self.DFA90(
            self, 90,
            eot = self.DFA90_eot,
            eof = self.DFA90_eof,
            min = self.DFA90_min,
            max = self.DFA90_max,
            accept = self.DFA90_accept,
            special = self.DFA90_special,
            transition = self.DFA90_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
447
448
            )

449
450
451
452
453
454
455
456
457
        self.dfa91 = self.DFA91(
            self, 91,
            eot = self.DFA91_eot,
            eof = self.DFA91_eof,
            min = self.DFA91_min,
            max = self.DFA91_max,
            accept = self.DFA91_accept,
            special = self.DFA91_special,
            transition = self.DFA91_transition
458
459
            )

460
461
462
463
464
465
466
467
468
        self.dfa93 = self.DFA93(
            self, 93,
            eot = self.DFA93_eot,
            eof = self.DFA93_eof,
            min = self.DFA93_min,
            max = self.DFA93_max,
            accept = self.DFA93_accept,
            special = self.DFA93_special,
            transition = self.DFA93_transition
469
470
            )

471
472
473
474
475
476
477
478
479
        self.dfa94 = self.DFA94(
            self, 94,
            eot = self.DFA94_eot,
            eof = self.DFA94_eof,
            min = self.DFA94_min,
            max = self.DFA94_max,
            accept = self.DFA94_accept,
            special = self.DFA94_special,
            transition = self.DFA94_transition
480
481
            )

482
483
484
485
486
487
488
489
490
        self.dfa105 = self.DFA105(
            self, 105,
            eot = self.DFA105_eot,
            eof = self.DFA105_eof,
            min = self.DFA105_min,
            max = self.DFA105_max,
            accept = self.DFA105_accept,
            special = self.DFA105_special,
            transition = self.DFA105_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
491
492
            )

493
494
495
496
497
498
499
500
501
        self.dfa103 = self.DFA103(
            self, 103,
            eot = self.DFA103_eot,
            eof = self.DFA103_eof,
            min = self.DFA103_min,
            max = self.DFA103_max,
            accept = self.DFA103_accept,
            special = self.DFA103_special,
            transition = self.DFA103_transition
502
503
            )

504
505
506
507
508
509
510
511
512
        self.dfa113 = self.DFA113(
            self, 113,
            eot = self.DFA113_eot,
            eof = self.DFA113_eof,
            min = self.DFA113_min,
            max = self.DFA113_max,
            accept = self.DFA113_accept,
            special = self.DFA113_special,
            transition = self.DFA113_transition
513
514
            )

515
516
517
518
519
520
521
522
523
        self.dfa152 = self.DFA152(
            self, 152,
            eot = self.DFA152_eot,
            eof = self.DFA152_eof,
            min = self.DFA152_min,
            max = self.DFA152_max,
            accept = self.DFA152_accept,
            special = self.DFA152_special,
            transition = self.DFA152_transition
524
525
            )

526
527
528
529
530
531
532
533
534
        self.dfa162 = self.DFA162(
            self, 162,
            eot = self.DFA162_eot,
            eof = self.DFA162_eof,
            min = self.DFA162_min,
            max = self.DFA162_max,
            accept = self.DFA162_accept,
            special = self.DFA162_special,
            transition = self.DFA162_transition
535
536
            )

dbarbera's avatar
dbarbera committed
537
538
539
540
541
542
543
544
545
        self.dfa171 = self.DFA171(
            self, 171,
            eot = self.DFA171_eot,
            eof = self.DFA171_eof,
            min = self.DFA171_min,
            max = self.DFA171_max,
            accept = self.DFA171_accept,
            special = self.DFA171_special,
            transition = self.DFA171_transition
Maxime Perrotin's avatar
Maxime Perrotin committed
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
            )






        self._adaptor = None
        self.adaptor = CommonTreeAdaptor()
                


        
    def getTreeAdaptor(self):
        return self._adaptor

    def setTreeAdaptor(self, adaptor):
        self._adaptor = adaptor

    adaptor = property(getTreeAdaptor, setTreeAdaptor)


    class pr_file_return(ParserRuleReturnScope):
        def __init__(self):
            super(sdl92Parser.pr_file_return, self).__init__()

            self.tree = None




    # $ANTLR start "pr_file"
578
    # sdl92.g:135:1: pr_file : ( use_clause | system_definition | process_definition )+ ;
Maxime Perrotin's avatar
Maxime Perrotin committed
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
    def pr_file(self, ):

        retval = self.pr_file_return()
        retval.start = self.input.LT(1)

        root_0 = None

        use_clause1 = None

        system_definition2 = None

        process_definition3 = None



        try:
            try:
596
597
                # sdl92.g:136:9: ( ( use_clause | system_definition | process_definition )+ )
                # sdl92.g:136:17: ( use_clause | system_definition | process_definition )+
Maxime Perrotin's avatar
Maxime Perrotin committed
598
599
600
                pass 
                root_0 = self._adaptor.nil()

601
                # sdl92.g:136:17: ( use_clause | system_definition | process_definition )+
Maxime Perrotin's avatar
Maxime Perrotin committed
602
603
604
605
                cnt1 = 0
                while True: #loop1
                    alt1 = 4
                    LA1 = self.input.LA(1)
606
                    if LA1 == 219:
607
608
                        LA1_2 = self.input.LA(2)

dbarbera's avatar
dbarbera committed
609
                        if (LA1_2 == KEEP) :
610
                            alt1 = 1
dbarbera's avatar
dbarbera committed
611
612
                        elif (LA1_2 == LABEL or LA1_2 == COMMENT or LA1_2 == PROCESS or LA1_2 == STATE or LA1_2 == PROVIDED or LA1_2 == INPUT or (PROCEDURE_CALL <= LA1_2 <= PROCEDURE) or LA1_2 == DECISION or LA1_2 == ANSWER or LA1_2 == OUTPUT or (TEXT <= LA1_2 <= JOIN) or LA1_2 == RETURN or LA1_2 == TASK or LA1_2 == STOP or LA1_2 == CONNECT or LA1_2 == START) :
                            alt1 = 3
613
614
615


                    elif LA1 == USE:
Maxime Perrotin's avatar
Maxime Perrotin committed
616
617
618
619
620
621
622
                        alt1 = 1
                    elif LA1 == SYSTEM:
                        alt1 = 2
                    elif LA1 == PROCESS:
                        alt1 = 3

                    if alt1 == 1:
623
                        # sdl92.g:136:18: use_clause
Maxime Perrotin's avatar
Maxime Perrotin committed
624
                        pass 
625
                        self._state.following.append(self.FOLLOW_use_clause_in_pr_file1255)
Maxime Perrotin's avatar
Maxime Perrotin committed
626
627
628
629
630
631
632
633
                        use_clause1 = self.use_clause()

                        self._state.following.pop()
                        if self._state.backtracking == 0:
                            self._adaptor.addChild(root_0, use_clause1.tree)


                    elif alt1 == 2:
634
                        # sdl92.g:137:19: system_definition
Maxime Perrotin's avatar
Maxime Perrotin committed
635
                        pass 
636
                        self._state.following.append(self.FOLLOW_system_definition_in_pr_file1275)
Maxime Perrotin's avatar
Maxime Perrotin committed
637
638
639
640
641
642
643
644
                        system_definition2 = self.system_definition()

                        self._state.following.pop()
                        if self._state.backtracking == 0:
                            self._adaptor.addChild(root_0, system_definition2.tree)


                    elif alt1 == 3:
645
                        # sdl92.g:138:19: process_definition
Maxime Perrotin's avatar
Maxime Perrotin committed
646
                        pass 
647
                        self._state.following.append(self.FOLLOW_process_definition_in_pr_file1295)
Maxime Perrotin's avatar
Maxime Perrotin committed
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
                        process_definition3 = self.process_definition()

                        self._state.following.pop()
                        if self._state.backtracking == 0:
                            self._adaptor.addChild(root_0, process_definition3.tree)


                    else:
                        if cnt1 >= 1:
                            break #loop1

                        if self._state.backtracking > 0:
                            raise BacktrackingFailed

                        eee = EarlyExitException(1, self.input)
                        raise eee

                    cnt1 += 1



                retval.stop = self.input.LT(-1)

                if self._state.backtracking == 0:

                    retval.tree = self._adaptor.rulePostProcessing(root_0)
                    self._adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop)


            except RecognitionException, re:
                self.reportError(re)
                self.recover(self.input, re)
                retval.tree = self._adaptor.errorNode(self.input, retval.start, self.input.LT(-1), re)
        finally:

            pass
        return retval

    # $ANTLR end "pr_file"

    class system_definition_return(ParserRuleReturnScope):
        def __init__(self):
            super(sdl92Parser.system_definition_return, self).__init__()

            self.tree = None




    # $ANTLR start "system_definition"
698
    # sdl92.g:141:1: system_definition : SYSTEM system_name end ( entity_in_system )* ENDSYSTEM ( system_name )? end -> ^( SYSTEM system_name ( entity_in_system )* ) ;
Maxime Perrotin's avatar
Maxime Perrotin committed
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
    def system_definition(self, ):

        retval = self.system_definition_return()
        retval.start = self.input.LT(1)

        root_0 = None

        SYSTEM4 = None
        ENDSYSTEM8 = None
        system_name5 = None

        end6 = None

        entity_in_system7 = None

        system_name9 = None

        end10 = None


        SYSTEM4_tree = None
        ENDSYSTEM8_tree = None
        stream_ENDSYSTEM = RewriteRuleTokenStream(self._adaptor, "token ENDSYSTEM")
        stream_SYSTEM = RewriteRuleTokenStream(self._adaptor, "token SYSTEM")
        stream_entity_in_system = RewriteRuleSubtreeStream(self._adaptor, "rule entity_in_system")
        stream_system_name = RewriteRuleSubtreeStream(self._adaptor, "rule system_name")
        stream_end = RewriteRuleSubtreeStream(self._adaptor, "rule end")
        try:
            try:
728
729
                # sdl92.g:142:9: ( SYSTEM system_name end ( entity_in_system )* ENDSYSTEM ( system_name )? end -> ^( SYSTEM system_name ( entity_in_system )* ) )
                # sdl92.g:142:17: SYSTEM system_name end ( entity_in_system )* ENDSYSTEM ( system_name )? end
Maxime Perrotin's avatar
Maxime Perrotin committed
730
                pass 
731
                SYSTEM4=self.match(self.input, SYSTEM, self.FOLLOW_SYSTEM_in_system_definition1320) 
Maxime Perrotin's avatar
Maxime Perrotin committed
732
733
                if self._state.backtracking == 0:
                    stream_SYSTEM.add(SYSTEM4)
734
                self._state.following.append(self.FOLLOW_system_name_in_system_definition1322)
Maxime Perrotin's avatar
Maxime Perrotin committed
735
736
737
738
739
                system_name5 = self.system_name()

                self._state.following.pop()
                if self._state.backtracking == 0:
                    stream_system_name.add(system_name5.tree)
740
                self._state.following.append(self.FOLLOW_end_in_system_definition1324)
Maxime Perrotin's avatar
Maxime Perrotin committed
741
742
743
744
745
                end6 = self.end()

                self._state.following.pop()
                if self._state.backtracking == 0:
                    stream_end.add(end6.tree)
746
                # sdl92.g:143:17: ( entity_in_system )*
Maxime Perrotin's avatar
Maxime Perrotin committed
747
748
749
750
                while True: #loop2
                    alt2 = 2
                    LA2_0 = self.input.LA(1)

751
                    if (LA2_0 == PROCEDURE or (SIGNAL <= LA2_0 <= CHANNEL) or LA2_0 == BLOCK or LA2_0 == 219) :
Maxime Perrotin's avatar
Maxime Perrotin committed
752
753
754
755
756
757
                        alt2 = 1


                    if alt2 == 1:
                        # sdl92.g:0:0: entity_in_system
                        pass 
758
                        self._state.following.append(self.FOLLOW_entity_in_system_in_system_definition1342)
Maxime Perrotin's avatar
Maxime Perrotin committed
759
760
761
762
763
764
765
766
767
                        entity_in_system7 = self.entity_in_system()

                        self._state.following.pop()
                        if self._state.backtracking == 0:
                            stream_entity_in_system.add(entity_in_system7.tree)


                    else:
                        break #loop2
768
                ENDSYSTEM8=self.match(self.input, ENDSYSTEM, self.FOLLOW_ENDSYSTEM_in_system_definition1361) 
Maxime Perrotin's avatar
Maxime Perrotin committed
769
770
                if self._state.backtracking == 0:
                    stream_ENDSYSTEM.add(ENDSYSTEM8)
771
                # sdl92.g:144:27: ( system_name )?
Maxime Perrotin's avatar
Maxime Perrotin committed
772
773
774
775
776
777
778
779
                alt3 = 2
                LA3_0 = self.input.LA(1)

                if (LA3_0 == ID) :
                    alt3 = 1
                if alt3 == 1:
                    # sdl92.g:0:0: system_name
                    pass 
780
                    self._state.following.append(self.FOLLOW_system_name_in_system_definition1363)
Maxime Perrotin's avatar
Maxime Perrotin committed
781
782
783
784
785
786
787
788
                    system_name9 = self.system_name()

                    self._state.following.pop()
                    if self._state.backtracking == 0:
                        stream_system_name.add(system_name9.tree)



789
                self._state.following.append(self.FOLLOW_end_in_system_definition1366)
Maxime Perrotin's avatar
Maxime Perrotin committed
790
791
792
793
794
795
796
                end10 = self.end()

                self._state.following.pop()
                if self._state.backtracking == 0:
                    stream_end.add(end10.tree)

                # AST Rewrite
797
                # elements: entity_in_system, system_name, SYSTEM
Maxime Perrotin's avatar
Maxime Perrotin committed
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
                # token labels: 
                # rule labels: retval
                # token list labels: 
                # rule list labels: 
                # wildcard labels: 
                if self._state.backtracking == 0:

                    retval.tree = root_0

                    if retval is not None:
                        stream_retval = RewriteRuleSubtreeStream(self._adaptor, "rule retval", retval.tree)
                    else:
                        stream_retval = RewriteRuleSubtreeStream(self._adaptor, "token retval", None)


                    root_0 = self._adaptor.nil()
814
815
                    # 145:9: -> ^( SYSTEM system_name ( entity_in_system )* )
                    # sdl92.g:145:17: ^( SYSTEM system_name ( entity_in_system )* )
Maxime Perrotin's avatar
Maxime Perrotin committed
816
817
818
819
                    root_1 = self._adaptor.nil()
                    root_1 = self._adaptor.becomeRoot(stream_SYSTEM.nextNode(), root_1)

                    self._adaptor.addChild(root_1, stream_system_name.nextTree())
820
                    # sdl92.g:145:38: ( entity_in_system )*
Maxime Perrotin's avatar
Maxime Perrotin committed
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
                    while stream_entity_in_system.hasNext():
                        self._adaptor.addChild(root_1, stream_entity_in_system.nextTree())


                    stream_entity_in_system.reset();

                    self._adaptor.addChild(root_0, root_1)



                    retval.tree = root_0



                retval.stop = self.input.LT(-1)

                if self._state.backtracking == 0:

                    retval.tree = self._adaptor.rulePostProcessing(root_0)
                    self._adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop)


            except RecognitionException, re:
                self.reportError(re)
                self.recover(self.input, re)
                retval.tree = self._adaptor.errorNode(self.input, retval.start, self.input.LT(-1), re)
        finally:

            pass
        return retval

    # $ANTLR end "system_definition"

    class use_clause_return(ParserRuleReturnScope):
        def __init__(self):
            super(sdl92Parser.use_clause_return, self).__init__()

            self.tree = None




    # $ANTLR start "use_clause"
864
    # sdl92.g:148:1: use_clause : ( use_asn1 )? USE package_name end -> ^( USE ( use_asn1 )? package_name ) ;
Maxime Perrotin's avatar
Maxime Perrotin committed
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
    def use_clause(self, ):

        retval = self.use_clause_return()
        retval.start = self.input.LT(1)

        root_0 = None

        USE12 = None
        use_asn111 = None

        package_name13 = None

        end14 = None


        USE12_tree = None
        stream_USE = RewriteRuleTokenStream(self._adaptor, "token USE")
        stream_use_asn1 = RewriteRuleSubtreeStream(self._adaptor, "rule use_asn1")
        stream_package_name = RewriteRuleSubtreeStream(self._adaptor, "rule package_name")
        stream_end = RewriteRuleSubtreeStream(self._adaptor, "rule end")
        try:
            try:
887
888
                # sdl92.g:149:9: ( ( use_asn1 )? USE package_name end -> ^( USE ( use_asn1 )? package_name ) )
                # sdl92.g:149:17: ( use_asn1 )? USE package_name end
Maxime Perrotin's avatar
Maxime Perrotin committed
889
                pass 
890
                # sdl92.g:149:17: ( use_asn1 )?
Maxime Perrotin's avatar
Maxime Perrotin committed
891
892
893
                alt4 = 2
                LA4_0 = self.input.LA(1)

894
                if (LA4_0 == 219) :
Maxime Perrotin's avatar
Maxime Perrotin committed
895
896
897
898
                    alt4 = 1
                if alt4 == 1:
                    # sdl92.g:0:0: use_asn1
                    pass 
899
                    self._state.following.append(self.FOLLOW_use_asn1_in_use_clause1413)
Maxime Perrotin's avatar
Maxime Perrotin committed
900
901
902
903
904
905
906
907
                    use_asn111 = self.use_asn1()

                    self._state.following.pop()
                    if self._state.backtracking == 0:
                        stream_use_asn1.add(use_asn111.tree)



908
                USE12=self.match(self.input, USE, self.FOLLOW_USE_in_use_clause1432) 
Maxime Perrotin's avatar
Maxime Perrotin committed
909
910
                if self._state.backtracking == 0:
                    stream_USE.add(USE12)
911
                self._state.following.append(self.FOLLOW_package_name_in_use_clause1434)
Maxime Perrotin's avatar
Maxime Perrotin committed
912
913
914
915
916
                package_name13 = self.package_name()

                self._state.following.pop()
                if self._state.backtracking == 0:
                    stream_package_name.add(package_name13.tree)
917
                self._state.following.append(self.FOLLOW_end_in_use_clause1436)
Maxime Perrotin's avatar
Maxime Perrotin committed
918
919
920
921
922
923
924
                end14 = self.end()

                self._state.following.pop()
                if self._state.backtracking == 0:
                    stream_end.add(end14.tree)

                # AST Rewrite
dbarbera's avatar
dbarbera committed
925
                # elements: package_name, USE, use_asn1
Maxime Perrotin's avatar
Maxime Perrotin committed
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
                # token labels: 
                # rule labels: retval
                # token list labels: 
                # rule list labels: 
                # wildcard labels: 
                if self._state.backtracking == 0:

                    retval.tree = root_0

                    if retval is not None:
                        stream_retval = RewriteRuleSubtreeStream(self._adaptor, "rule retval", retval.tree)
                    else:
                        stream_retval = RewriteRuleSubtreeStream(self._adaptor, "token retval", None)


                    root_0 = self._adaptor.nil()
942
943
                    # 151:9: -> ^( USE ( use_asn1 )? package_name )
                    # sdl92.g:151:17: ^( USE ( use_asn1 )? package_name )
Maxime Perrotin's avatar
Maxime Perrotin committed
944
945
946
                    root_1 = self._adaptor.nil()
                    root_1 = self._adaptor.becomeRoot(stream_USE.nextNode(), root_1)

947
                    # sdl92.g:151:23: ( use_asn1 )?
Maxime Perrotin's avatar
Maxime Perrotin committed
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
                    if stream_use_asn1.hasNext():
                        self._adaptor.addChild(root_1, stream_use_asn1.nextTree())


                    stream_use_asn1.reset();
                    self._adaptor.addChild(root_1, stream_package_name.nextTree())

                    self._adaptor.addChild(root_0, root_1)



                    retval.tree = root_0



                retval.stop = self.input.LT(-1)

                if self._state.backtracking == 0:

                    retval.tree = self._adaptor.rulePostProcessing(root_0)
                    self._adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop)


            except RecognitionException, re:
                self.reportError(re)
                self.recover(self.input, re)
                retval.tree = self._adaptor.errorNode(self.input, retval.start, self.input.LT(-1), re)
        finally:

            pass
        return retval

    # $ANTLR end "use_clause"

    class entity_in_system_return(ParserRuleReturnScope):
        def __init__(self):
            super(sdl92Parser.entity_in_system_return, self).__init__()

            self.tree = None




    # $ANTLR start "entity_in_system"
992
    # sdl92.g:157:1: entity_in_system : ( signal_declaration | procedure | channel | block_definition );
Maxime Perrotin's avatar
Maxime Perrotin committed
993
994
995
996
997
998
999
1000
    def entity_in_system(self, ):

        retval = self.entity_in_system_return()
        retval.start = self.input.LT(1)

        root_0 = None

        signal_declaration15 = None
For faster browsing, not all history is shown. View entire blame