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1 package antlr;
3
4 import antlr.TokenBuffer;
5 import antlr.TokenStreamException;
6 import antlr.TokenStreamIOException;
7 import antlr.ANTLRException;
8 import antlr.LLkParser;
9 import antlr.Token;
10 import antlr.TokenStream;
11 import antlr.RecognitionException;
12 import antlr.NoViableAltException;
13 import antlr.MismatchedTokenException;
14 import antlr.SemanticException;
15 import antlr.ParserSharedInputState;
16 import antlr.collections.impl.BitSet;
17 import antlr.collections.AST;
18 import antlr.ASTPair;
19 import antlr.collections.impl.ASTArray;
20
21
24 public class ANTLRTokdefParser extends antlr.LLkParser
25 implements ANTLRTokdefParserTokenTypes {
26
27 protected ANTLRTokdefParser(TokenBuffer tokenBuf, int k) {
28 super(tokenBuf, k);
29 tokenNames = _tokenNames;
30 }
31
32 public ANTLRTokdefParser(TokenBuffer tokenBuf) {
33 this(tokenBuf, 3);
34 }
35
36 protected ANTLRTokdefParser(TokenStream lexer, int k) {
37 super(lexer, k);
38 tokenNames = _tokenNames;
39 }
40
41 public ANTLRTokdefParser(TokenStream lexer) {
42 this(lexer, 3);
43 }
44
45 public ANTLRTokdefParser(ParserSharedInputState state) {
46 super(state, 3);
47 tokenNames = _tokenNames;
48 }
49
50 public final void file(
51 ImportVocabTokenManager tm
52 ) throws RecognitionException, TokenStreamException {
53
54 Token name = null;
55
56 try { name = LT(1);
58 match(ID);
59 {
60 _loop3:
61 do {
62 if ((LA(1) == ID || LA(1) == STRING)) {
63 line(tm);
64 }
65 else {
66 break _loop3;
67 }
68
69 } while (true);
70 }
71 }
72 catch (RecognitionException ex) {
73 reportError(ex);
74 consume();
75 consumeUntil(_tokenSet_0);
76 }
77 }
78
79 public final void line(
80 ImportVocabTokenManager tm
81 ) throws RecognitionException, TokenStreamException {
82
83 Token s1 = null;
84 Token lab = null;
85 Token s2 = null;
86 Token id = null;
87 Token para = null;
88 Token id2 = null;
89 Token i = null;
90 Token t = null;
91 Token s = null;
92
93 try { {
95 if ((LA(1) == STRING)) {
96 s1 = LT(1);
97 match(STRING);
98 s = s1;
99 }
100 else if ((LA(1) == ID) && (LA(2) == ASSIGN) && (LA(3) == STRING)) {
101 lab = LT(1);
102 match(ID);
103 t = lab;
104 match(ASSIGN);
105 s2 = LT(1);
106 match(STRING);
107 s = s2;
108 }
109 else if ((LA(1) == ID) && (LA(2) == LPAREN)) {
110 id = LT(1);
111 match(ID);
112 t = id;
113 match(LPAREN);
114 para = LT(1);
115 match(STRING);
116 match(RPAREN);
117 }
118 else if ((LA(1) == ID) && (LA(2) == ASSIGN) && (LA(3) == INT)) {
119 id2 = LT(1);
120 match(ID);
121 t = id2;
122 }
123 else {
124 throw new NoViableAltException(LT(1), getFilename());
125 }
126
127 }
128 match(ASSIGN);
129 i = LT(1);
130 match(INT);
131
132 Integer  value = Integer.valueOf(i.getText());
133 if (s != null) {
135 tm.define(s.getText(), value.intValue());
136 if (t != null) {
138 StringLiteralSymbol sl =
139 (StringLiteralSymbol)tm.getTokenSymbol(s.getText());
140 sl.setLabel(t.getText());
141 tm.mapToTokenSymbol(t.getText(), sl);
142 }
143 }
144 else if (t != null) {
146 tm.define(t.getText(), value.intValue());
147 if (para != null) {
148 TokenSymbol ts = tm.getTokenSymbol(t.getText());
149 ts.setParaphrase(
150 para.getText()
151 );
152 }
153 }
154
155 }
156 catch (RecognitionException ex) {
157 reportError(ex);
158 consume();
159 consumeUntil(_tokenSet_1);
160 }
161 }
162
163
164 public static final String [] _tokenNames = {
165 "<0>",
166 "EOF",
167 "<2>",
168 "NULL_TREE_LOOKAHEAD",
169 "ID",
170 "STRING",
171 "ASSIGN",
172 "LPAREN",
173 "RPAREN",
174 "INT",
175 "WS",
176 "SL_COMMENT",
177 "ML_COMMENT",
178 "ESC",
179 "DIGIT",
180 "XDIGIT",
181 "VOCAB"
182 };
183
184 private static final long _tokenSet_0_data_[] = {2L, 0L};
185 public static final BitSet _tokenSet_0 = new BitSet(_tokenSet_0_data_);
186 private static final long _tokenSet_1_data_[] = {50L, 0L};
187 public static final BitSet _tokenSet_1 = new BitSet(_tokenSet_1_data_);
188
189 }
190
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