org.jruby.parser.JavaSignatureParser Maven / Gradle / Ivy
// created by jay 1.0.2 (c) 2002-2004 [email protected]
// skeleton Java 1.0 (c) 2002 [email protected]
// line 17 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
package org.jruby.parser;
import java.io.InputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.jruby.ast.java_signature.Annotation;
import org.jruby.ast.java_signature.AnnotationExpression;
import org.jruby.ast.java_signature.AnnotationParameter;
import org.jruby.ast.java_signature.ArrayAnnotationExpression;
import org.jruby.ast.java_signature.ArrayTypeNode;
import org.jruby.ast.java_signature.BoolLiteral;
import org.jruby.ast.java_signature.CharacterLiteral;
import org.jruby.ast.java_signature.ConstructorSignatureNode;
import org.jruby.ast.java_signature.DefaultAnnotationParameter;
import org.jruby.ast.java_signature.MethodSignatureNode;
import org.jruby.ast.java_signature.Literal;
import org.jruby.ast.java_signature.Modifier;
import org.jruby.ast.java_signature.NumberLiteral;
import org.jruby.ast.java_signature.ParameterNode;
import org.jruby.ast.java_signature.PrimitiveTypeNode;
import org.jruby.ast.java_signature.ReferenceTypeNode;
import org.jruby.ast.java_signature.SignatureNode;
import org.jruby.ast.java_signature.StringLiteral;
import org.jruby.ast.java_signature.TypeNode;
import org.jruby.lexer.JavaSignatureLexer;
public class JavaSignatureParser {
private static JavaSignatureParser parser = new JavaSignatureParser();
public static SignatureNode parse(InputStream in) throws IOException, ParserSyntaxException {
return (SignatureNode) parser.yyparse(JavaSignatureLexer.create(in));
}
// line 41 "-"
// %token constants
public static final int BOOLEAN = 257;
public static final int BYTE = 258;
public static final int SHORT = 259;
public static final int INT = 260;
public static final int LONG = 261;
public static final int CHAR = 262;
public static final int FLOAT = 263;
public static final int DOUBLE = 264;
public static final int VOID = 265;
public static final int PUBLIC = 266;
public static final int PROTECTED = 267;
public static final int PRIVATE = 268;
public static final int STATIC = 269;
public static final int ABSTRACT = 270;
public static final int FINAL = 271;
public static final int NATIVE = 272;
public static final int SYNCHRONIZED = 273;
public static final int TRANSIENT = 274;
public static final int VOLATILE = 275;
public static final int STRICTFP = 276;
public static final int IDENTIFIER = 277;
public static final int AND = 278;
public static final int AT = 279;
public static final int DOT = 280;
public static final int COMMA = 281;
public static final int ELLIPSIS = 282;
public static final int EQUAL = 283;
public static final int LCURLY = 284;
public static final int RCURLY = 285;
public static final int LPAREN = 286;
public static final int RPAREN = 287;
public static final int LBRACK = 288;
public static final int RBRACK = 289;
public static final int QUESTION = 290;
public static final int LT = 291;
public static final int GT = 292;
public static final int THROWS = 293;
public static final int EXTENDS = 294;
public static final int SUPER = 295;
public static final int RSHIFT = 296;
public static final int URSHIFT = 297;
public static final int QQ = 298;
public static final int Q = 299;
public static final int CHARACTER_LITERAL = 300;
public static final int STRING_LITERAL = 301;
public static final int TRUE_LITERAL = 302;
public static final int FALSE_LITERAL = 303;
public static final int NUM_LITERAL = 304;
public static final int HEXNUM_LITERAL = 305;
public static final int yyErrorCode = 256;
/** number of final state.
*/
protected static final int yyFinal = 13;
/** parser tables.
Order is mandated by jay.
*/
protected static final short[] yyLhs = {
//yyLhs 149
-1, 0, 0, 17, 17, 16, 16, 16, 16, 16,
16, 16, 16, 23, 23, 25, 18, 18, 19, 19,
22, 21, 20, 20, 20, 20, 30, 30, 30, 36,
36, 36, 37, 37, 37, 38, 38, 38, 39, 39,
40, 40, 41, 32, 32, 42, 42, 43, 43, 44,
44, 31, 31, 33, 33, 34, 34, 35, 35, 7,
7, 8, 8, 9, 54, 54, 54, 54, 54, 54,
54, 54, 54, 54, 54, 54, 24, 24, 55, 55,
10, 10, 11, 11, 1, 5, 5, 6, 6, 15,
15, 15, 15, 15, 15, 15, 15, 26, 26, 47,
47, 48, 48, 45, 46, 46, 27, 27, 49, 49,
50, 52, 52, 51, 51, 29, 29, 28, 56, 4,
4, 3, 2, 2, 2, 2, 57, 57, 53, 58,
58, 13, 13, 59, 59, 59, 59, 59, 60, 60,
14, 12, 12, 61, 61, 61, 61, 61, 61,
}, yyLen = {
//yyLen 149
2, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 5, 1, 3,
1, 1, 2, 2, 6, 4, 1, 3, 3, 2,
3, 3, 2, 3, 3, 2, 3, 3, 2, 3,
2, 3, 2, 1, 3, 1, 3, 1, 3, 1,
3, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 2, 0, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 3, 2, 3,
2, 0, 1, 3, 4, 1, 0, 1, 3, 2,
1, 3, 2, 3, 2, 4, 3, 1, 3, 3,
1, 1, 3, 2, 2, 2, 2, 3, 1, 1,
3, 1, 1, 2, 1, 2, 2, 2, 0, 3,
5, 4, 4, 6, 4, 6, 1, 4, 2, 3,
1, 1, 3, 1, 1, 1, 3, 2, 1, 3,
0, 1, 1, 1, 1, 1, 1, 1, 1,
}, yyDefRed = {
//yyDefRed 222
0, 64, 65, 66, 67, 68, 69, 70, 71, 72,
73, 74, 0, 0, 1, 2, 0, 0, 60, 0,
61, 75, 76, 0, 10, 5, 6, 7, 8, 9,
11, 12, 0, 0, 0, 0, 0, 0, 13, 14,
4, 0, 62, 0, 0, 0, 0, 15, 0, 100,
101, 0, 0, 0, 119, 0, 0, 0, 0, 0,
0, 0, 0, 144, 143, 145, 146, 147, 148, 0,
0, 142, 135, 0, 0, 133, 131, 130, 134, 77,
0, 124, 104, 0, 105, 103, 108, 109, 0, 0,
0, 0, 0, 0, 20, 82, 0, 78, 0, 122,
0, 0, 0, 0, 52, 43, 0, 45, 54, 53,
0, 0, 0, 0, 87, 0, 137, 138, 0, 127,
0, 0, 0, 0, 106, 99, 102, 0, 120, 0,
0, 0, 79, 29, 0, 0, 0, 38, 0, 0,
0, 0, 121, 0, 97, 0, 0, 0, 136, 132,
129, 84, 0, 0, 107, 111, 110, 112, 125, 123,
83, 0, 0, 30, 0, 31, 0, 0, 0, 0,
47, 56, 55, 39, 44, 46, 0, 0, 0, 88,
93, 0, 139, 0, 117, 0, 116, 115, 113, 0,
0, 0, 32, 0, 40, 0, 0, 95, 98, 0,
0, 33, 0, 34, 0, 0, 0, 49, 58, 57,
41, 48, 0, 0, 35, 42, 0, 0, 36, 0,
37, 50,
}, yyDgoto = {
//yyDgoto 62
13, 46, 14, 34, 15, 112, 113, 16, 17, 18,
54, 92, 69, 70, 71, 114, 101, 72, 37, 38,
39, 184, 95, 40, 73, 48, 146, 84, 153, 154,
104, 105, 106, 107, 170, 207, 108, 171, 208, 109,
172, 209, 110, 173, 210, 49, 50, 51, 52, 85,
86, 155, 156, 19, 20, 56, 87, 75, 76, 77,
118, 78,
}, yySindex = {
//yySindex 222
317, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, -250, 0, 0, 0, 107, 317, 0, -249,
0, 0, 0, -174, 0, 0, 0, 0, 0, 0,
0, 0, -168, -161, -171, -169, -168, -146, 0, 0,
0, -218, 0, -65, -114, -135, -171, 0, -239, 0,
0, -113, -6, -250, 0, -122, -115, -171, 128, 196,
-115, 0, -74, 0, 0, 0, 0, 0, 0, -107,
-111, 0, 0, -248, -102, 0, 0, 0, 0, 0,
196, 0, 0, 245, 0, 0, 0, 0, -161, -168,
-171, -168, -90, -91, 0, 0, -174, 0, -87, 0,
-88, -169, -83, -77, 0, 0, -80, 0, 0, 0,
-173, 245, -78, -61, 0, -148, 0, 0, -199, 0,
-65, -14, -71, -235, 0, 0, 0, -171, 0, -171,
-250, 128, 0, 0, 245, 245, 162, 0, 128, -250,
-115, -144, 0, 196, 0, -55, -63, -14, 0, 0,
0, 0, 245, -46, 0, 0, 0, 0, 0, 0,
0, -56, -77, 0, -77, 0, -139, -58, -132, -40,
0, 0, 0, 0, 0, 0, -248, -43, -63, 0,
0, -29, 0, 0, 0, -77, 0, 0, 0, -250,
245, 245, 0, 172, 0, 162, -115, 0, 0, -174,
-132, 0, -132, 0, -118, -166, -39, 0, 0, 0,
0, 0, 245, 245, 0, 0, 172, -166, 0, -166,
0, 0,
}, yyRindex = {
//yyRindex 222
116, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 151, 0, 72,
0, 0, 0, 37, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 261, -64, 0, -13, 0, 0,
0, -217, 0, -25, 0, 0, 261, 0, -15, 0,
0, 0, 0, 0, 0, 0, 233, 261, 0, -12,
246, -163, 0, 0, 0, 0, 0, 0, 0, 0,
-11, 0, 0, 187, 0, 0, 0, 0, 0, 0,
-12, 0, 0, 0, 0, 0, 0, 0, 0, 0,
261, 0, 267, 3, 0, 0, 1, 0, 0, 0,
-4, 0, -258, -2, 0, 0, 0, 0, 0, 0,
259, 0, 0, -9, 0, -259, 0, 0, 0, 0,
0, 0, 0, -15, 0, 0, 0, 261, 0, 261,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
272, -223, 0, 0, 0, -208, -177, 0, 0, 0,
0, 0, 0, -1, 0, 0, 0, 0, 0, 0,
0, 4, 34, 0, 36, 0, -4, -231, -2, 0,
0, 0, 0, 0, 0, 0, 204, -160, -140, 0,
0, 0, 0, -240, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 285, 0, 0, 2,
34, 0, 36, 0, -4, -2, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 34, 0, 36,
0, 0,
}, yyGindex = {
//yyGindex 62
0, -20, 0, 221, 0, 201, 0, 0, 0, 0,
-27, 0, 0, 0, 0, 176, -8, -3, -47, -38,
0, 0, 190, -41, -7, -19, 180, 0, 0, 173,
0, -120, -126, -117, -183, 109, 0, 0, 0, -54,
-165, -51, 219, 0, 0, 239, 264, 0, 0, 0,
0, 202, 0, 0, 337, -34, 235, 14, 236, -62,
0, 0,
};
protected static final short[] yyTable = {
//yyTable 597
117, 16, 17, 18, 19, 23, 93, 60, 35, 41,
169, 102, 211, 36, 21, 94, 57, 103, 174, 81,
18, 175, 90, 18, 74, 201, 203, 22, 90, 124,
99, 21, 44, 211, 18, 35, 102, 43, 21, 60,
55, 21, 123, 152, 35, 41, 96, 201, 203, 91,
18, 35, 13, 82, 35, 83, 115, 137, 92, 150,
16, 18, 44, 128, 92, 18, 18, 206, 59, 127,
55, 129, 35, 94, 16, 174, 140, 115, 175, 94,
163, 165, 147, 93, 102, 182, 148, 102, 102, 167,
103, 102, 94, 162, 164, 168, 174, 103, 186, 175,
158, 74, 159, 35, 89, 102, 44, 139, 141, 45,
89, 185, 35, 35, 183, 55, 47, 76, 76, 55,
15, 96, 53, 96, 76, 76, 137, 96, 76, 144,
194, 215, 176, 144, 145, 35, 163, 165, 177, 35,
115, 91, 196, 167, 167, 58, 167, 91, 167, 200,
202, 80, 205, 133, 168, 190, 191, 192, 163, 165,
137, 218, 220, 79, 194, 167, 167, 97, 88, 167,
120, 217, 219, 98, 133, 205, 212, 213, 192, 214,
119, 121, 199, 24, 25, 26, 27, 28, 29, 30,
31, 130, 24, 25, 26, 27, 28, 29, 30, 31,
131, 138, 132, 22, 133, 12, 134, 135, 136, 142,
62, 116, 61, 3, 12, 137, 151, 3, 3, 62,
143, 3, 180, 3, 189, 181, 63, 64, 65, 66,
67, 68, 152, 193, 197, 63, 64, 65, 66, 67,
68, 195, 216, 24, 25, 26, 27, 28, 29, 30,
31, 24, 25, 26, 27, 28, 29, 30, 31, 89,
198, 81, 140, 22, 18, 12, 118, 80, 18, 18,
62, 22, 18, 90, 18, 86, 141, 26, 85, 51,
114, 122, 16, 17, 18, 19, 63, 64, 65, 66,
67, 68, 16, 17, 128, 128, 128, 128, 128, 128,
128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
128, 128, 128, 128, 128, 27, 128, 28, 128, 179,
160, 178, 128, 128, 128, 221, 187, 125, 128, 126,
126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
161, 126, 126, 126, 42, 188, 149, 126, 157, 126,
0, 0, 0, 126, 24, 25, 26, 27, 28, 29,
30, 31, 32, 63, 63, 63, 63, 63, 63, 63,
63, 63, 0, 0, 22, 24, 25, 26, 27, 28,
29, 30, 31, 63, 0, 0, 0, 0, 33, 0,
0, 0, 0, 0, 0, 22, 0, 63, 59, 59,
59, 59, 59, 59, 59, 59, 59, 0, 100, 24,
25, 26, 27, 28, 29, 30, 31, 0, 59, 24,
25, 26, 27, 28, 29, 30, 31, 0, 0, 22,
0, 0, 59, 0, 0, 0, 0, 0, 0, 22,
0, 0, 166, 24, 25, 26, 27, 28, 29, 30,
31, 0, 204, 0, 16, 16, 0, 111, 16, 16,
0, 0, 16, 22, 16, 0, 0, 0, 16, 16,
0, 17, 17, 16, 16, 17, 17, 0, 0, 17,
0, 17, 0, 0, 0, 17, 17, 0, 0, 0,
17, 17, 24, 25, 26, 27, 28, 29, 30, 31,
22, 22, 0, 0, 22, 22, 0, 0, 22, 0,
22, 0, 22, 23, 23, 22, 0, 23, 23, 22,
22, 23, 0, 23, 0, 0, 19, 19, 23, 0,
19, 19, 23, 23, 19, 0, 19, 0, 0, 25,
25, 19, 0, 25, 25, 19, 19, 25, 0, 25,
0, 0, 24, 24, 25, 0, 24, 24, 25, 25,
24, 0, 24, 0, 0, 0, 0, 24, 0, 0,
0, 24, 24, 1, 2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 0, 0, 12,
};
protected static final short[] yyCheck = {
//yyCheck 597
62, 0, 0, 0, 0, 12, 53, 41, 16, 16,
136, 58, 195, 16, 0, 53, 36, 58, 138, 46,
278, 138, 281, 281, 43, 190, 191, 277, 287, 83,
57, 17, 280, 216, 292, 43, 83, 286, 278, 73,
288, 281, 83, 278, 52, 52, 53, 212, 213, 52,
281, 59, 292, 292, 62, 294, 59, 292, 281, 121,
277, 292, 280, 90, 287, 296, 297, 193, 286, 89,
288, 91, 80, 281, 291, 195, 110, 80, 195, 287,
134, 135, 281, 130, 131, 147, 285, 134, 135, 136,
131, 138, 130, 134, 135, 136, 216, 138, 152, 216,
127, 120, 129, 111, 281, 152, 280, 280, 111, 277,
287, 152, 120, 121, 152, 288, 277, 280, 281, 288,
283, 281, 293, 130, 287, 288, 292, 287, 291, 277,
296, 297, 139, 277, 282, 143, 190, 191, 282, 147,
143, 281, 176, 190, 191, 291, 193, 287, 195, 190,
191, 286, 193, 292, 195, 294, 295, 296, 212, 213,
292, 212, 213, 277, 296, 212, 213, 289, 281, 216,
281, 212, 213, 288, 292, 216, 294, 295, 296, 297,
287, 283, 189, 257, 258, 259, 260, 261, 262, 263,
264, 281, 257, 258, 259, 260, 261, 262, 263, 264,
291, 281, 289, 277, 292, 279, 294, 295, 291, 287,
284, 285, 277, 277, 279, 292, 287, 281, 282, 284,
281, 285, 277, 287, 280, 288, 300, 301, 302, 303,
304, 305, 278, 291, 277, 300, 301, 302, 303, 304,
305, 281, 281, 257, 258, 259, 260, 261, 262, 263,
264, 257, 258, 259, 260, 261, 262, 263, 264, 265,
289, 0, 287, 277, 277, 279, 281, 0, 281, 282,
284, 277, 285, 52, 287, 287, 287, 281, 287, 281,
281, 80, 281, 281, 281, 281, 300, 301, 302, 303,
304, 305, 291, 291, 257, 258, 259, 260, 261, 262,
263, 264, 265, 266, 267, 268, 269, 270, 271, 272,
273, 274, 275, 276, 277, 281, 279, 281, 281, 143,
130, 141, 285, 286, 287, 216, 153, 88, 291, 257,
258, 259, 260, 261, 262, 263, 264, 265, 266, 267,
268, 269, 270, 271, 272, 273, 274, 275, 276, 277,
131, 279, 88, 281, 17, 153, 120, 285, 123, 287,
-1, -1, -1, 291, 257, 258, 259, 260, 261, 262,
263, 264, 265, 257, 258, 259, 260, 261, 262, 263,
264, 265, -1, -1, 277, 257, 258, 259, 260, 261,
262, 263, 264, 277, -1, -1, -1, -1, 291, -1,
-1, -1, -1, -1, -1, 277, -1, 291, 257, 258,
259, 260, 261, 262, 263, 264, 265, -1, 290, 257,
258, 259, 260, 261, 262, 263, 264, -1, 277, 257,
258, 259, 260, 261, 262, 263, 264, -1, -1, 277,
-1, -1, 291, -1, -1, -1, -1, -1, -1, 277,
-1, -1, 290, 257, 258, 259, 260, 261, 262, 263,
264, -1, 290, -1, 277, 278, -1, 271, 281, 282,
-1, -1, 285, 277, 287, -1, -1, -1, 291, 292,
-1, 277, 278, 296, 297, 281, 282, -1, -1, 285,
-1, 287, -1, -1, -1, 291, 292, -1, -1, -1,
296, 297, 257, 258, 259, 260, 261, 262, 263, 264,
277, 278, -1, -1, 281, 282, -1, -1, 285, -1,
287, -1, 277, 277, 278, 292, -1, 281, 282, 296,
297, 285, -1, 287, -1, -1, 277, 278, 292, -1,
281, 282, 296, 297, 285, -1, 287, -1, -1, 277,
278, 292, -1, 281, 282, 296, 297, 285, -1, 287,
-1, -1, 277, 278, 292, -1, 281, 282, 296, 297,
285, -1, 287, -1, -1, -1, -1, 292, -1, -1,
-1, 296, 297, 266, 267, 268, 269, 270, 271, 272,
273, 274, 275, 276, -1, -1, 279,
};
/** maps symbol value to printable name.
@see #yyExpecting
*/
protected static final String[] yyNames = {
"end-of-file",null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,null,null,null,null,null,null,null,
null,null,null,null,null,null,null,"BOOLEAN","BYTE","SHORT","INT",
"LONG","CHAR","FLOAT","DOUBLE","VOID","PUBLIC","PROTECTED","PRIVATE",
"STATIC","ABSTRACT","FINAL","NATIVE","SYNCHRONIZED","TRANSIENT",
"VOLATILE","STRICTFP","IDENTIFIER","AND","AT","DOT","COMMA",
"ELLIPSIS","EQUAL","LCURLY","RCURLY","LPAREN","RPAREN","LBRACK",
"RBRACK","QUESTION","LT","GT","THROWS","EXTENDS","SUPER","RSHIFT",
"URSHIFT","QQ","Q","CHARACTER_LITERAL","STRING_LITERAL",
"TRUE_LITERAL","FALSE_LITERAL","NUM_LITERAL","HEXNUM_LITERAL",
};
/** simplified error message.
@see #yyerror(java.lang.String, java.lang.String[])
*/
public void yyerror (String message) throws ParserSyntaxException {
throw new ParserSyntaxException(message);
}
/** (syntax) error message.
Can be overwritten to control message format.
@param message text to be displayed.
@param expected list of acceptable tokens, if available.
*/
public void yyerror (String message, String[] expected, String found) throws ParserSyntaxException {
String text = message + ", unexpected " + found + "\n";
throw new ParserSyntaxException(text);
}
/** computes list of expected tokens on error by tracing the tables.
@param state for which to compute the list.
@return list of token names.
*/
protected String[] yyExpecting (int state) {
int token, n, len = 0;
boolean[] ok = new boolean[yyNames.length];
if ((n = yySindex[state]) != 0)
for (token = n < 0 ? -n : 0;
token < yyNames.length && n+token < yyTable.length; ++ token)
if (yyCheck[n+token] == token && !ok[token] && yyNames[token] != null) {
++ len;
ok[token] = true;
}
if ((n = yyRindex[state]) != 0)
for (token = n < 0 ? -n : 0;
token < yyNames.length && n+token < yyTable.length; ++ token)
if (yyCheck[n+token] == token && !ok[token] && yyNames[token] != null) {
++ len;
ok[token] = true;
}
String result[] = new String[len];
for (n = token = 0; n < len; ++ token)
if (ok[token]) result[n++] = yyNames[token];
return result;
}
/** the generated parser, with debugging messages.
Maintains a dynamic state and value stack.
@param yyLex scanner.
@param yydebug debug message writer implementing yyDebug, or null.
@return result of the last reduction, if any.
@throws ParserSyntaxException on irrecoverable parse error.
*/
public Object yyparse (JavaSignatureLexer yyLex, Object ayydebug)
throws java.io.IOException, ParserSyntaxException {
return yyparse(yyLex);
}
/** initial size and increment of the state/value stack [default 256].
This is not final so that it can be overwritten outside of invocations
of {@link #yyparse}.
*/
protected int yyMax;
/** executed at the beginning of a reduce action.
Used as $$ = yyDefault($1), prior to the user-specified action, if any.
Can be overwritten to provide deep copy, etc.
@param first value for $1, or null.
@return first.
*/
protected Object yyDefault (Object first) {
return first;
}
/** the generated parser.
Maintains a dynamic state and value stack.
@param yyLex scanner.
@return result of the last reduction, if any.
@throws ParserSyntaxException on irrecoverable parse error.
*/
public Object yyparse (JavaSignatureLexer yyLex) throws java.io.IOException, ParserSyntaxException {
if (yyMax <= 0) yyMax = 256; // initial size
int yyState = 0, yyStates[] = new int[yyMax]; // state stack
Object yyVal = null, yyVals[] = new Object[yyMax]; // value stack
int yyToken = -1; // current input
int yyErrorFlag = 0; // #tokens to shift
yyLoop: for (int yyTop = 0;; ++ yyTop) {
if (yyTop >= yyStates.length) { // dynamically increase
int[] i = new int[yyStates.length+yyMax];
System.arraycopy(yyStates, 0, i, 0, yyStates.length);
yyStates = i;
Object[] o = new Object[yyVals.length+yyMax];
System.arraycopy(yyVals, 0, o, 0, yyVals.length);
yyVals = o;
}
yyStates[yyTop] = yyState;
yyVals[yyTop] = yyVal;
yyDiscarded: for (;;) { // discarding a token does not change stack
int yyN;
if ((yyN = yyDefRed[yyState]) == 0) { // else [default] reduce (yyN)
if (yyToken < 0) {
int a1 = yyLex.yylex();
yyToken = a1 == -1 ? 0 : a1;
}
if ((yyN = yySindex[yyState]) != 0 && (yyN += yyToken) >= 0
&& yyN < yyTable.length && yyCheck[yyN] == yyToken) {
yyState = yyTable[yyN]; // shift to yyN
yyVal = yyLex.value();
yyToken = -1;
if (yyErrorFlag > 0) -- yyErrorFlag;
continue yyLoop;
}
if ((yyN = yyRindex[yyState]) != 0 && (yyN += yyToken) >= 0
&& yyN < yyTable.length && yyCheck[yyN] == yyToken)
yyN = yyTable[yyN]; // reduce (yyN)
else
switch (yyErrorFlag) {
case 0:
yyerror("syntax error", yyExpecting(yyState), yyNames[yyToken]);
case 1: case 2:
yyErrorFlag = 3;
do {
if ((yyN = yySindex[yyStates[yyTop]]) != 0
&& (yyN += yyErrorCode) >= 0 && yyN < yyTable.length
&& yyCheck[yyN] == yyErrorCode) {
yyState = yyTable[yyN];
yyVal = yyLex.value();
continue yyLoop;
}
} while (-- yyTop >= 0);
throw new ParserSyntaxException("irrecoverable syntax error");
case 3:
if (yyToken == 0) {
throw new ParserSyntaxException("irrecoverable syntax error at end-of-file");
}
yyToken = -1;
continue yyDiscarded; // leave stack alone
}
}
int yyV = yyTop + 1-yyLen[yyN];
yyVal = yyDefault(yyV > yyTop ? null : yyVals[yyV]);
switch (yyN) {
// ACTIONS_BEGIN
case 1:
// line 141 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((MethodSignatureNode)yyVals[0+yyTop]);
}
break;
case 2:
// line 143 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((ConstructorSignatureNode)yyVals[0+yyTop]);
}
break;
case 4:
// line 147 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{ yyVal = ((TypeNode)yyVals[0+yyTop]); }
break;
case 5:
// line 150 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = PrimitiveTypeNode.BYTE;
}
break;
case 6:
// line 153 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = PrimitiveTypeNode.SHORT;
}
break;
case 7:
// line 156 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = PrimitiveTypeNode.INT;
}
break;
case 8:
// line 159 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = PrimitiveTypeNode.LONG;
}
break;
case 9:
// line 162 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = PrimitiveTypeNode.CHAR;
}
break;
case 10:
// line 165 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = PrimitiveTypeNode.BOOLEAN;
}
break;
case 11:
// line 168 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = PrimitiveTypeNode.FLOAT;
}
break;
case 12:
// line 171 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = PrimitiveTypeNode.DOUBLE;
}
break;
case 13:
// line 176 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((ReferenceTypeNode)yyVals[0+yyTop]);
}
break;
case 14:
// line 179 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((ReferenceTypeNode)yyVals[0+yyTop]);
}
break;
case 15:
// line 184 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((String)yyVals[0+yyTop]);
}
break;
case 16:
// line 189 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = new ReferenceTypeNode(((String)yyVals[0+yyTop]));
}
break;
case 17:
// line 192 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
String genericTyping = "<" + ((String)yyVals[-2+yyTop]) + "." + ((String)yyVals[0+yyTop]);
yyVal = ((ReferenceTypeNode)yyVals[-4+yyTop]);
((ReferenceTypeNode)yyVals[-4+yyTop]).setGenericsTyping(genericTyping);
}
break;
case 19:
// line 200 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
String genericTyping = "<" + ((String)yyVals[0+yyTop]);
yyVal = ((ReferenceTypeNode)yyVals[-2+yyTop]);
((ReferenceTypeNode)yyVals[-2+yyTop]).setGenericsTyping(genericTyping);
}
break;
case 22:
// line 213 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
((ArrayTypeNode)yyVals[0+yyTop]).setTypeForArray(((TypeNode)yyVals[-1+yyTop]));
yyVal = ((ArrayTypeNode)yyVals[0+yyTop]);
}
break;
case 23:
// line 217 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
((ArrayTypeNode)yyVals[0+yyTop]).setTypeForArray(new ReferenceTypeNode(((String)yyVals[-1+yyTop])));
yyVal = ((ArrayTypeNode)yyVals[0+yyTop]);
}
break;
case 24:
// line 221 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
((ReferenceTypeNode)yyVals[-5+yyTop]).setGenericsTyping("<" + ((String)yyVals[-3+yyTop]) + "." + ((String)yyVals[-1+yyTop]));
((ArrayTypeNode)yyVals[0+yyTop]).setTypeForArray(((ReferenceTypeNode)yyVals[-5+yyTop]));
yyVal = ((ArrayTypeNode)yyVals[0+yyTop]);
}
break;
case 25:
// line 226 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
((ReferenceTypeNode)yyVals[-3+yyTop]).setGenericsTyping("<" + ((String)yyVals[-1+yyTop]));
((ArrayTypeNode)yyVals[0+yyTop]).setTypeForArray(((ReferenceTypeNode)yyVals[-3+yyTop]));
yyVal = ((ArrayTypeNode)yyVals[0+yyTop]);
}
break;
case 26:
// line 233 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "?";
}
break;
case 27:
// line 235 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "? extends " + ((ReferenceTypeNode)yyVals[0+yyTop]).getFullyTypedName();
}
break;
case 28:
// line 237 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "? super " + ((ReferenceTypeNode)yyVals[0+yyTop]).getFullyTypedName();
}
break;
case 29:
// line 242 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "?>";
}
break;
case 30:
// line 244 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "? extends " + ((String)yyVals[0+yyTop]);
}
break;
case 31:
// line 246 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "? super " + ((String)yyVals[0+yyTop]);
}
break;
case 32:
// line 251 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "?>>";
}
break;
case 33:
// line 253 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "? extends " + ((String)yyVals[0+yyTop]);
}
break;
case 34:
// line 255 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "? super " + ((String)yyVals[0+yyTop]);
}
break;
case 35:
// line 260 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "?>>";
}
break;
case 36:
// line 262 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "? extends " + ((String)yyVals[0+yyTop]);
}
break;
case 37:
// line 264 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = "? super " + ((String)yyVals[0+yyTop]);
}
break;
case 38:
// line 269 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((ReferenceTypeNode)yyVals[-1+yyTop]).getFullyTypedName() + ">";
}
break;
case 39:
// line 271 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((ReferenceTypeNode)yyVals[-2+yyTop]).getFullyTypedName() + "<" + ((String)yyVals[0+yyTop]);
}
break;
case 40:
// line 276 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((ReferenceTypeNode)yyVals[-1+yyTop]).getFullyTypedName() + ">>";
}
break;
case 41:
// line 278 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((ReferenceTypeNode)yyVals[-2+yyTop]).getFullyTypedName() + "<" + ((String)yyVals[0+yyTop]);
}
break;
case 42:
// line 283 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((ReferenceTypeNode)yyVals[-1+yyTop]).getFullyTypedName() + ">>>";
}
break;
case 43:
// line 288 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((String)yyVals[0+yyTop]);
}
break;
case 44:
// line 291 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((String)yyVals[-2+yyTop]) + ", " + ((String)yyVals[0+yyTop]);
}
break;
case 46:
// line 297 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((String)yyVals[-2+yyTop]) + ", " + ((String)yyVals[0+yyTop]);
}
break;
case 48:
// line 303 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((String)yyVals[-2+yyTop]) + ", " + ((String)yyVals[0+yyTop]);
}
break;
case 50:
// line 309 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((String)yyVals[-2+yyTop]) + ", " + ((String)yyVals[0+yyTop]);
}
break;
case 51:
// line 314 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = ((ReferenceTypeNode)yyVals[0+yyTop]).getFullyTypedName();
}
break;
case 61:
// line 332 "core/src/main/java/org/jruby/parser/JavaSignatureParser.y"
{
yyVal = new ArrayList© 2015 - 2025 Weber Informatics LLC | Privacy Policy