001: /*
002: * Copyright 2000-2004 The Apache Software Foundation
003: *
004: * Licensed under the Apache License, Version 2.0 (the "License");
005: * you may not use this file except in compliance with the License.
006: * You may obtain a copy of the License at
007: *
008: * http://www.apache.org/licenses/LICENSE-2.0
009: *
010: * Unless required by applicable law or agreed to in writing, software
011: * distributed under the License is distributed on an "AS IS" BASIS,
012: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013: * See the License for the specific language governing permissions and
014: * limitations under the License.
015: *
016: */
017: package org.apache.bcel;
018:
019: /**
020: * Constants for the project, mostly defined in the JVM specification.
021: *
022: * @version $Id: Constants.java 410087 2006-05-29 12:12:19Z tcurdt $
023: * @author <A HREF="mailto:m.dahm@gmx.de">M. Dahm</A>
024: */
025: public interface Constants {
026: /** Major and minor version of the code.
027: */
028: public final static short MAJOR_1_1 = 45;
029: public final static short MINOR_1_1 = 3;
030: public final static short MAJOR_1_2 = 46;
031: public final static short MINOR_1_2 = 0;
032: public final static short MAJOR_1_3 = 47;
033: public final static short MINOR_1_3 = 0;
034: public final static short MAJOR_1_4 = 48;
035: public final static short MINOR_1_4 = 0;
036: public final static short MAJOR_1_5 = 49;
037: public final static short MINOR_1_5 = 0;
038: public final static short MAJOR = MAJOR_1_1; // Defaults
039: public final static short MINOR = MINOR_1_1;
040:
041: /** Maximum value for an unsigned short.
042: */
043: public final static int MAX_SHORT = 65535; // 2^16 - 1
044:
045: /** Maximum value for an unsigned byte.
046: */
047: public final static int MAX_BYTE = 255; // 2^8 - 1
048:
049: /** Access flags for classes, fields and methods.
050: */
051: public final static short ACC_PUBLIC = 0x0001;
052: public final static short ACC_PRIVATE = 0x0002;
053: public final static short ACC_PROTECTED = 0x0004;
054: public final static short ACC_STATIC = 0x0008;
055:
056: public final static short ACC_FINAL = 0x0010;
057: public final static short ACC_SYNCHRONIZED = 0x0020;
058: public final static short ACC_VOLATILE = 0x0040;
059: public final static short ACC_BRIDGE = 0x0040;
060: public final static short ACC_TRANSIENT = 0x0080;
061: public final static short ACC_VARARGS = 0x0080;
062:
063: public final static short ACC_NATIVE = 0x0100;
064: public final static short ACC_INTERFACE = 0x0200;
065: public final static short ACC_ABSTRACT = 0x0400;
066: public final static short ACC_STRICT = 0x0800;
067:
068: public final static short ACC_SYNTHETIC = 0x1000;
069: public final static short ACC_ANNOTATION = 0x2000;
070: public final static short ACC_ENUM = 0x4000;
071:
072: // Applies to classes compiled by new compilers only
073: public final static short ACC_SUPER = 0x0020;
074:
075: public final static short MAX_ACC_FLAG = ACC_ENUM;
076:
077: public final static String[] ACCESS_NAMES = { "public", "private",
078: "protected", "static", "final", "synchronized", "volatile",
079: "transient", "native", "interface", "abstract", "strictfp",
080: "synthetic", "annotation", "enum" };
081:
082: /** Tags in constant pool to denote type of constant.
083: */
084: public final static byte CONSTANT_Utf8 = 1;
085: public final static byte CONSTANT_Integer = 3;
086: public final static byte CONSTANT_Float = 4;
087: public final static byte CONSTANT_Long = 5;
088: public final static byte CONSTANT_Double = 6;
089: public final static byte CONSTANT_Class = 7;
090: public final static byte CONSTANT_Fieldref = 9;
091: public final static byte CONSTANT_String = 8;
092: public final static byte CONSTANT_Methodref = 10;
093: public final static byte CONSTANT_InterfaceMethodref = 11;
094: public final static byte CONSTANT_NameAndType = 12;
095:
096: public final static String[] CONSTANT_NAMES = { "",
097: "CONSTANT_Utf8", "", "CONSTANT_Integer", "CONSTANT_Float",
098: "CONSTANT_Long", "CONSTANT_Double", "CONSTANT_Class",
099: "CONSTANT_String", "CONSTANT_Fieldref",
100: "CONSTANT_Methodref", "CONSTANT_InterfaceMethodref",
101: "CONSTANT_NameAndType" };
102:
103: /** The name of the static initializer, also called "class
104: * initialization method" or "interface initialization
105: * method". This is "<clinit>".
106: */
107: public final static String STATIC_INITIALIZER_NAME = "<clinit>";
108:
109: /** The name of every constructor method in a class, also called
110: * "instance initialization method". This is "<init>".
111: */
112: public final static String CONSTRUCTOR_NAME = "<init>";
113:
114: /** The names of the interfaces implemented by arrays */
115: public final static String[] INTERFACES_IMPLEMENTED_BY_ARRAYS = {
116: "java.lang.Cloneable", "java.io.Serializable" };
117:
118: /**
119: * Limitations of the Java Virtual Machine.
120: * See The Java Virtual Machine Specification, Second Edition, page 152, chapter 4.10.
121: */
122: public static final int MAX_CP_ENTRIES = 65535;
123: public static final int MAX_CODE_SIZE = 65536; //bytes
124:
125: /** Java VM opcodes.
126: */
127: public static final short NOP = 0;
128: public static final short ACONST_NULL = 1;
129: public static final short ICONST_M1 = 2;
130: public static final short ICONST_0 = 3;
131: public static final short ICONST_1 = 4;
132: public static final short ICONST_2 = 5;
133: public static final short ICONST_3 = 6;
134: public static final short ICONST_4 = 7;
135: public static final short ICONST_5 = 8;
136: public static final short LCONST_0 = 9;
137: public static final short LCONST_1 = 10;
138: public static final short FCONST_0 = 11;
139: public static final short FCONST_1 = 12;
140: public static final short FCONST_2 = 13;
141: public static final short DCONST_0 = 14;
142: public static final short DCONST_1 = 15;
143: public static final short BIPUSH = 16;
144: public static final short SIPUSH = 17;
145: public static final short LDC = 18;
146: public static final short LDC_W = 19;
147: public static final short LDC2_W = 20;
148: public static final short ILOAD = 21;
149: public static final short LLOAD = 22;
150: public static final short FLOAD = 23;
151: public static final short DLOAD = 24;
152: public static final short ALOAD = 25;
153: public static final short ILOAD_0 = 26;
154: public static final short ILOAD_1 = 27;
155: public static final short ILOAD_2 = 28;
156: public static final short ILOAD_3 = 29;
157: public static final short LLOAD_0 = 30;
158: public static final short LLOAD_1 = 31;
159: public static final short LLOAD_2 = 32;
160: public static final short LLOAD_3 = 33;
161: public static final short FLOAD_0 = 34;
162: public static final short FLOAD_1 = 35;
163: public static final short FLOAD_2 = 36;
164: public static final short FLOAD_3 = 37;
165: public static final short DLOAD_0 = 38;
166: public static final short DLOAD_1 = 39;
167: public static final short DLOAD_2 = 40;
168: public static final short DLOAD_3 = 41;
169: public static final short ALOAD_0 = 42;
170: public static final short ALOAD_1 = 43;
171: public static final short ALOAD_2 = 44;
172: public static final short ALOAD_3 = 45;
173: public static final short IALOAD = 46;
174: public static final short LALOAD = 47;
175: public static final short FALOAD = 48;
176: public static final short DALOAD = 49;
177: public static final short AALOAD = 50;
178: public static final short BALOAD = 51;
179: public static final short CALOAD = 52;
180: public static final short SALOAD = 53;
181: public static final short ISTORE = 54;
182: public static final short LSTORE = 55;
183: public static final short FSTORE = 56;
184: public static final short DSTORE = 57;
185: public static final short ASTORE = 58;
186: public static final short ISTORE_0 = 59;
187: public static final short ISTORE_1 = 60;
188: public static final short ISTORE_2 = 61;
189: public static final short ISTORE_3 = 62;
190: public static final short LSTORE_0 = 63;
191: public static final short LSTORE_1 = 64;
192: public static final short LSTORE_2 = 65;
193: public static final short LSTORE_3 = 66;
194: public static final short FSTORE_0 = 67;
195: public static final short FSTORE_1 = 68;
196: public static final short FSTORE_2 = 69;
197: public static final short FSTORE_3 = 70;
198: public static final short DSTORE_0 = 71;
199: public static final short DSTORE_1 = 72;
200: public static final short DSTORE_2 = 73;
201: public static final short DSTORE_3 = 74;
202: public static final short ASTORE_0 = 75;
203: public static final short ASTORE_1 = 76;
204: public static final short ASTORE_2 = 77;
205: public static final short ASTORE_3 = 78;
206: public static final short IASTORE = 79;
207: public static final short LASTORE = 80;
208: public static final short FASTORE = 81;
209: public static final short DASTORE = 82;
210: public static final short AASTORE = 83;
211: public static final short BASTORE = 84;
212: public static final short CASTORE = 85;
213: public static final short SASTORE = 86;
214: public static final short POP = 87;
215: public static final short POP2 = 88;
216: public static final short DUP = 89;
217: public static final short DUP_X1 = 90;
218: public static final short DUP_X2 = 91;
219: public static final short DUP2 = 92;
220: public static final short DUP2_X1 = 93;
221: public static final short DUP2_X2 = 94;
222: public static final short SWAP = 95;
223: public static final short IADD = 96;
224: public static final short LADD = 97;
225: public static final short FADD = 98;
226: public static final short DADD = 99;
227: public static final short ISUB = 100;
228: public static final short LSUB = 101;
229: public static final short FSUB = 102;
230: public static final short DSUB = 103;
231: public static final short IMUL = 104;
232: public static final short LMUL = 105;
233: public static final short FMUL = 106;
234: public static final short DMUL = 107;
235: public static final short IDIV = 108;
236: public static final short LDIV = 109;
237: public static final short FDIV = 110;
238: public static final short DDIV = 111;
239: public static final short IREM = 112;
240: public static final short LREM = 113;
241: public static final short FREM = 114;
242: public static final short DREM = 115;
243: public static final short INEG = 116;
244: public static final short LNEG = 117;
245: public static final short FNEG = 118;
246: public static final short DNEG = 119;
247: public static final short ISHL = 120;
248: public static final short LSHL = 121;
249: public static final short ISHR = 122;
250: public static final short LSHR = 123;
251: public static final short IUSHR = 124;
252: public static final short LUSHR = 125;
253: public static final short IAND = 126;
254: public static final short LAND = 127;
255: public static final short IOR = 128;
256: public static final short LOR = 129;
257: public static final short IXOR = 130;
258: public static final short LXOR = 131;
259: public static final short IINC = 132;
260: public static final short I2L = 133;
261: public static final short I2F = 134;
262: public static final short I2D = 135;
263: public static final short L2I = 136;
264: public static final short L2F = 137;
265: public static final short L2D = 138;
266: public static final short F2I = 139;
267: public static final short F2L = 140;
268: public static final short F2D = 141;
269: public static final short D2I = 142;
270: public static final short D2L = 143;
271: public static final short D2F = 144;
272: public static final short I2B = 145;
273: public static final short INT2BYTE = 145; // Old notion
274: public static final short I2C = 146;
275: public static final short INT2CHAR = 146; // Old notion
276: public static final short I2S = 147;
277: public static final short INT2SHORT = 147; // Old notion
278: public static final short LCMP = 148;
279: public static final short FCMPL = 149;
280: public static final short FCMPG = 150;
281: public static final short DCMPL = 151;
282: public static final short DCMPG = 152;
283: public static final short IFEQ = 153;
284: public static final short IFNE = 154;
285: public static final short IFLT = 155;
286: public static final short IFGE = 156;
287: public static final short IFGT = 157;
288: public static final short IFLE = 158;
289: public static final short IF_ICMPEQ = 159;
290: public static final short IF_ICMPNE = 160;
291: public static final short IF_ICMPLT = 161;
292: public static final short IF_ICMPGE = 162;
293: public static final short IF_ICMPGT = 163;
294: public static final short IF_ICMPLE = 164;
295: public static final short IF_ACMPEQ = 165;
296: public static final short IF_ACMPNE = 166;
297: public static final short GOTO = 167;
298: public static final short JSR = 168;
299: public static final short RET = 169;
300: public static final short TABLESWITCH = 170;
301: public static final short LOOKUPSWITCH = 171;
302: public static final short IRETURN = 172;
303: public static final short LRETURN = 173;
304: public static final short FRETURN = 174;
305: public static final short DRETURN = 175;
306: public static final short ARETURN = 176;
307: public static final short RETURN = 177;
308: public static final short GETSTATIC = 178;
309: public static final short PUTSTATIC = 179;
310: public static final short GETFIELD = 180;
311: public static final short PUTFIELD = 181;
312: public static final short INVOKEVIRTUAL = 182;
313: public static final short INVOKESPECIAL = 183;
314: public static final short INVOKENONVIRTUAL = 183; // Old name in JDK 1.0
315: public static final short INVOKESTATIC = 184;
316: public static final short INVOKEINTERFACE = 185;
317: public static final short NEW = 187;
318: public static final short NEWARRAY = 188;
319: public static final short ANEWARRAY = 189;
320: public static final short ARRAYLENGTH = 190;
321: public static final short ATHROW = 191;
322: public static final short CHECKCAST = 192;
323: public static final short INSTANCEOF = 193;
324: public static final short MONITORENTER = 194;
325: public static final short MONITOREXIT = 195;
326: public static final short WIDE = 196;
327: public static final short MULTIANEWARRAY = 197;
328: public static final short IFNULL = 198;
329: public static final short IFNONNULL = 199;
330: public static final short GOTO_W = 200;
331: public static final short JSR_W = 201;
332:
333: /**
334: * Non-legal opcodes, may be used by JVM internally.
335: */
336: public static final short BREAKPOINT = 202;
337: public static final short LDC_QUICK = 203;
338: public static final short LDC_W_QUICK = 204;
339: public static final short LDC2_W_QUICK = 205;
340: public static final short GETFIELD_QUICK = 206;
341: public static final short PUTFIELD_QUICK = 207;
342: public static final short GETFIELD2_QUICK = 208;
343: public static final short PUTFIELD2_QUICK = 209;
344: public static final short GETSTATIC_QUICK = 210;
345: public static final short PUTSTATIC_QUICK = 211;
346: public static final short GETSTATIC2_QUICK = 212;
347: public static final short PUTSTATIC2_QUICK = 213;
348: public static final short INVOKEVIRTUAL_QUICK = 214;
349: public static final short INVOKENONVIRTUAL_QUICK = 215;
350: public static final short INVOKESUPER_QUICK = 216;
351: public static final short INVOKESTATIC_QUICK = 217;
352: public static final short INVOKEINTERFACE_QUICK = 218;
353: public static final short INVOKEVIRTUALOBJECT_QUICK = 219;
354: public static final short NEW_QUICK = 221;
355: public static final short ANEWARRAY_QUICK = 222;
356: public static final short MULTIANEWARRAY_QUICK = 223;
357: public static final short CHECKCAST_QUICK = 224;
358: public static final short INSTANCEOF_QUICK = 225;
359: public static final short INVOKEVIRTUAL_QUICK_W = 226;
360: public static final short GETFIELD_QUICK_W = 227;
361: public static final short PUTFIELD_QUICK_W = 228;
362: public static final short IMPDEP1 = 254;
363: public static final short IMPDEP2 = 255;
364:
365: /**
366: * For internal purposes only.
367: */
368: public static final short PUSH = 4711;
369: public static final short SWITCH = 4712;
370:
371: /**
372: * Illegal codes
373: */
374: public static final short UNDEFINED = -1;
375: public static final short UNPREDICTABLE = -2;
376: public static final short RESERVED = -3;
377: public static final String ILLEGAL_OPCODE = "<illegal opcode>";
378: public static final String ILLEGAL_TYPE = "<illegal type>";
379:
380: public static final byte T_BOOLEAN = 4;
381: public static final byte T_CHAR = 5;
382: public static final byte T_FLOAT = 6;
383: public static final byte T_DOUBLE = 7;
384: public static final byte T_BYTE = 8;
385: public static final byte T_SHORT = 9;
386: public static final byte T_INT = 10;
387: public static final byte T_LONG = 11;
388:
389: public static final byte T_VOID = 12; // Non-standard
390: public static final byte T_ARRAY = 13;
391: public static final byte T_OBJECT = 14;
392: public static final byte T_REFERENCE = 14; // Deprecated
393: public static final byte T_UNKNOWN = 15;
394: public static final byte T_ADDRESS = 16;
395:
396: /** The primitive type names corresponding to the T_XX constants,
397: * e.g., TYPE_NAMES[T_INT] = "int"
398: */
399: public static final String[] TYPE_NAMES = { ILLEGAL_TYPE,
400: ILLEGAL_TYPE, ILLEGAL_TYPE, ILLEGAL_TYPE, "boolean",
401: "char", "float", "double", "byte", "short", "int", "long",
402: "void", "array", "object", "unknown" // Non-standard
403: };
404:
405: /** The primitive class names corresponding to the T_XX constants,
406: * e.g., CLASS_TYPE_NAMES[T_INT] = "java.lang.Integer"
407: */
408: public static final String[] CLASS_TYPE_NAMES = { ILLEGAL_TYPE,
409: ILLEGAL_TYPE, ILLEGAL_TYPE, ILLEGAL_TYPE,
410: "java.lang.Boolean", "java.lang.Character",
411: "java.lang.Float", "java.lang.Double", "java.lang.Byte",
412: "java.lang.Short", "java.lang.Integer", "java.lang.Long",
413: "java.lang.Void", ILLEGAL_TYPE, ILLEGAL_TYPE, ILLEGAL_TYPE };
414:
415: /** The signature characters corresponding to primitive types,
416: * e.g., SHORT_TYPE_NAMES[T_INT] = "I"
417: */
418: public static final String[] SHORT_TYPE_NAMES = { ILLEGAL_TYPE,
419: ILLEGAL_TYPE, ILLEGAL_TYPE, ILLEGAL_TYPE, "Z", "C", "F",
420: "D", "B", "S", "I", "J", "V", ILLEGAL_TYPE, ILLEGAL_TYPE,
421: ILLEGAL_TYPE };
422:
423: /**
424: * Number of byte code operands, i.e., number of bytes after the tag byte
425: * itself.
426: */
427: public static final short[] NO_OF_OPERANDS = { 0/*nop*/,
428: 0/*aconst_null*/, 0/*iconst_m1*/, 0/*iconst_0*/,
429: 0/*iconst_1*/, 0/*iconst_2*/, 0/*iconst_3*/,
430: 0/*iconst_4*/, 0/*iconst_5*/, 0/*lconst_0*/,
431: 0/*lconst_1*/, 0/*fconst_0*/, 0/*fconst_1*/,
432: 0/*fconst_2*/, 0/*dconst_0*/, 0/*dconst_1*/,
433: 1/*bipush*/, 2/*sipush*/, 1/*ldc*/, 2/*ldc_w*/,
434: 2/*ldc2_w*/, 1/*iload*/, 1/*lload*/, 1/*fload*/,
435: 1/*dload*/, 1/*aload*/, 0/*iload_0*/, 0/*iload_1*/,
436: 0/*iload_2*/, 0/*iload_3*/, 0/*lload_0*/, 0/*lload_1*/,
437: 0/*lload_2*/, 0/*lload_3*/, 0/*fload_0*/, 0/*fload_1*/,
438: 0/*fload_2*/, 0/*fload_3*/, 0/*dload_0*/, 0/*dload_1*/,
439: 0/*dload_2*/, 0/*dload_3*/, 0/*aload_0*/, 0/*aload_1*/,
440: 0/*aload_2*/, 0/*aload_3*/, 0/*iaload*/, 0/*laload*/,
441: 0/*faload*/, 0/*daload*/, 0/*aaload*/, 0/*baload*/,
442: 0/*caload*/, 0/*saload*/, 1/*istore*/, 1/*lstore*/,
443: 1/*fstore*/, 1/*dstore*/, 1/*astore*/, 0/*istore_0*/,
444: 0/*istore_1*/, 0/*istore_2*/, 0/*istore_3*/,
445: 0/*lstore_0*/, 0/*lstore_1*/, 0/*lstore_2*/,
446: 0/*lstore_3*/, 0/*fstore_0*/, 0/*fstore_1*/,
447: 0/*fstore_2*/, 0/*fstore_3*/, 0/*dstore_0*/,
448: 0/*dstore_1*/, 0/*dstore_2*/, 0/*dstore_3*/,
449: 0/*astore_0*/, 0/*astore_1*/, 0/*astore_2*/,
450: 0/*astore_3*/, 0/*iastore*/, 0/*lastore*/,
451: 0/*fastore*/, 0/*dastore*/, 0/*aastore*/, 0/*bastore*/,
452: 0/*castore*/, 0/*sastore*/, 0/*pop*/, 0/*pop2*/,
453: 0/*dup*/, 0/*dup_x1*/, 0/*dup_x2*/, 0/*dup2*/,
454: 0/*dup2_x1*/, 0/*dup2_x2*/, 0/*swap*/, 0/*iadd*/,
455: 0/*ladd*/, 0/*fadd*/, 0/*dadd*/, 0/*isub*/, 0/*lsub*/,
456: 0/*fsub*/, 0/*dsub*/, 0/*imul*/, 0/*lmul*/, 0/*fmul*/,
457: 0/*dmul*/, 0/*idiv*/, 0/*ldiv*/, 0/*fdiv*/, 0/*ddiv*/,
458: 0/*irem*/, 0/*lrem*/, 0/*frem*/, 0/*drem*/, 0/*ineg*/,
459: 0/*lneg*/, 0/*fneg*/, 0/*dneg*/, 0/*ishl*/, 0/*lshl*/,
460: 0/*ishr*/, 0/*lshr*/, 0/*iushr*/, 0/*lushr*/,
461: 0/*iand*/, 0/*land*/, 0/*ior*/, 0/*lor*/, 0/*ixor*/,
462: 0/*lxor*/, 2/*iinc*/, 0/*i2l*/, 0/*i2f*/, 0/*i2d*/,
463: 0/*l2i*/, 0/*l2f*/, 0/*l2d*/, 0/*f2i*/, 0/*f2l*/,
464: 0/*f2d*/, 0/*d2i*/, 0/*d2l*/, 0/*d2f*/, 0/*i2b*/,
465: 0/*i2c*/, 0/*i2s*/, 0/*lcmp*/, 0/*fcmpl*/, 0/*fcmpg*/,
466: 0/*dcmpl*/, 0/*dcmpg*/, 2/*ifeq*/, 2/*ifne*/,
467: 2/*iflt*/, 2/*ifge*/, 2/*ifgt*/, 2/*ifle*/,
468: 2/*if_icmpeq*/, 2/*if_icmpne*/, 2/*if_icmplt*/,
469: 2/*if_icmpge*/, 2/*if_icmpgt*/, 2/*if_icmple*/,
470: 2/*if_acmpeq*/, 2/*if_acmpne*/, 2/*goto*/, 2/*jsr*/,
471: 1/*ret*/, UNPREDICTABLE/*tableswitch*/,
472: UNPREDICTABLE/*lookupswitch*/, 0/*ireturn*/,
473: 0/*lreturn*/, 0/*freturn*/, 0/*dreturn*/, 0/*areturn*/,
474: 0/*return*/, 2/*getstatic*/, 2/*putstatic*/,
475: 2/*getfield*/, 2/*putfield*/, 2/*invokevirtual*/,
476: 2/*invokespecial*/, 2/*invokestatic*/,
477: 4/*invokeinterface*/, UNDEFINED, 2/*new*/,
478: 1/*newarray*/, 2/*anewarray*/, 0/*arraylength*/,
479: 0/*athrow*/, 2/*checkcast*/, 2/*instanceof */,
480: 0/*monitorenter*/, 0/*monitorexit*/,
481: UNPREDICTABLE/*wide*/, 3/*multianewarray*/, 2/*ifnull*/,
482: 2/*ifnonnull*/, 4/*goto_w*/, 4/*jsr_w*/,
483: 0/*breakpoint*/, UNDEFINED, UNDEFINED, UNDEFINED,
484: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
485: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
486: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
487: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
488: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
489: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
490: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
491: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
492: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
493: UNDEFINED, UNDEFINED, UNDEFINED, RESERVED/*impdep1*/,
494: RESERVED /*impdep2*/
495: };
496:
497: /**
498: * How the byte code operands are to be interpreted.
499: */
500: public static final short[][] TYPE_OF_OPERANDS = { {}/*nop*/,
501: {}/*aconst_null*/, {}/*iconst_m1*/, {}/*iconst_0*/,
502: {}/*iconst_1*/, {}/*iconst_2*/, {}/*iconst_3*/,
503: {}/*iconst_4*/, {}/*iconst_5*/, {}/*lconst_0*/,
504: {}/*lconst_1*/, {}/*fconst_0*/, {}/*fconst_1*/,
505: {}/*fconst_2*/, {}/*dconst_0*/, {}/*dconst_1*/,
506: { T_BYTE }/*bipush*/, { T_SHORT }/*sipush*/,
507: { T_BYTE }/*ldc*/, { T_SHORT }/*ldc_w*/,
508: { T_SHORT }/*ldc2_w*/, { T_BYTE }/*iload*/,
509: { T_BYTE }/*lload*/, { T_BYTE }/*fload*/,
510: { T_BYTE }/*dload*/, { T_BYTE }/*aload*/, {}/*iload_0*/,
511: {}/*iload_1*/, {}/*iload_2*/, {}/*iload_3*/,
512: {}/*lload_0*/, {}/*lload_1*/, {}/*lload_2*/,
513: {}/*lload_3*/, {}/*fload_0*/, {}/*fload_1*/,
514: {}/*fload_2*/, {}/*fload_3*/, {}/*dload_0*/,
515: {}/*dload_1*/, {}/*dload_2*/, {}/*dload_3*/,
516: {}/*aload_0*/, {}/*aload_1*/, {}/*aload_2*/,
517: {}/*aload_3*/, {}/*iaload*/, {}/*laload*/,
518: {}/*faload*/, {}/*daload*/, {}/*aaload*/, {}/*baload*/,
519: {}/*caload*/, {}/*saload*/, { T_BYTE }/*istore*/,
520: { T_BYTE }/*lstore*/, { T_BYTE }/*fstore*/,
521: { T_BYTE }/*dstore*/, { T_BYTE }/*astore*/,
522: {}/*istore_0*/, {}/*istore_1*/, {}/*istore_2*/,
523: {}/*istore_3*/, {}/*lstore_0*/, {}/*lstore_1*/,
524: {}/*lstore_2*/, {}/*lstore_3*/, {}/*fstore_0*/,
525: {}/*fstore_1*/, {}/*fstore_2*/, {}/*fstore_3*/,
526: {}/*dstore_0*/, {}/*dstore_1*/, {}/*dstore_2*/,
527: {}/*dstore_3*/, {}/*astore_0*/, {}/*astore_1*/,
528: {}/*astore_2*/, {}/*astore_3*/, {}/*iastore*/,
529: {}/*lastore*/, {}/*fastore*/, {}/*dastore*/,
530: {}/*aastore*/, {}/*bastore*/, {}/*castore*/,
531: {}/*sastore*/, {}/*pop*/, {}/*pop2*/, {}/*dup*/,
532: {}/*dup_x1*/, {}/*dup_x2*/, {}/*dup2*/, {}/*dup2_x1*/,
533: {}/*dup2_x2*/, {}/*swap*/, {}/*iadd*/, {}/*ladd*/,
534: {}/*fadd*/, {}/*dadd*/, {}/*isub*/, {}/*lsub*/,
535: {}/*fsub*/, {}/*dsub*/, {}/*imul*/, {}/*lmul*/,
536: {}/*fmul*/, {}/*dmul*/, {}/*idiv*/, {}/*ldiv*/,
537: {}/*fdiv*/, {}/*ddiv*/, {}/*irem*/, {}/*lrem*/,
538: {}/*frem*/, {}/*drem*/, {}/*ineg*/, {}/*lneg*/,
539: {}/*fneg*/, {}/*dneg*/, {}/*ishl*/, {}/*lshl*/,
540: {}/*ishr*/, {}/*lshr*/, {}/*iushr*/, {}/*lushr*/,
541: {}/*iand*/, {}/*land*/, {}/*ior*/, {}/*lor*/,
542: {}/*ixor*/, {}/*lxor*/, { T_BYTE, T_BYTE }/*iinc*/,
543: {}/*i2l*/, {}/*i2f*/, {}/*i2d*/, {}/*l2i*/, {}/*l2f*/,
544: {}/*l2d*/, {}/*f2i*/, {}/*f2l*/, {}/*f2d*/, {}/*d2i*/,
545: {}/*d2l*/, {}/*d2f*/, {}/*i2b*/, {}/*i2c*/, {}/*i2s*/,
546: {}/*lcmp*/, {}/*fcmpl*/, {}/*fcmpg*/, {}/*dcmpl*/,
547: {}/*dcmpg*/, { T_SHORT }/*ifeq*/, { T_SHORT }/*ifne*/,
548: { T_SHORT }/*iflt*/, { T_SHORT }/*ifge*/,
549: { T_SHORT }/*ifgt*/, { T_SHORT }/*ifle*/,
550: { T_SHORT }/*if_icmpeq*/, { T_SHORT }/*if_icmpne*/,
551: { T_SHORT }/*if_icmplt*/, { T_SHORT }/*if_icmpge*/,
552: { T_SHORT }/*if_icmpgt*/, { T_SHORT }/*if_icmple*/,
553: { T_SHORT }/*if_acmpeq*/, { T_SHORT }/*if_acmpne*/,
554: { T_SHORT }/*goto*/, { T_SHORT }/*jsr*/,
555: { T_BYTE }/*ret*/, {}/*tableswitch*/,
556: {}/*lookupswitch*/, {}/*ireturn*/, {}/*lreturn*/,
557: {}/*freturn*/, {}/*dreturn*/, {}/*areturn*/,
558: {}/*return*/, { T_SHORT }/*getstatic*/,
559: { T_SHORT }/*putstatic*/, { T_SHORT }/*getfield*/,
560: { T_SHORT }/*putfield*/, { T_SHORT }/*invokevirtual*/,
561: { T_SHORT }/*invokespecial*/,
562: { T_SHORT }/*invokestatic*/,
563: { T_SHORT, T_BYTE, T_BYTE }/*invokeinterface*/, {},
564: { T_SHORT }/*new*/, { T_BYTE }/*newarray*/,
565: { T_SHORT }/*anewarray*/, {}/*arraylength*/,
566: {}/*athrow*/, { T_SHORT }/*checkcast*/,
567: { T_SHORT }/*instanceof*/, {}/*monitorenter*/,
568: {}/*monitorexit*/, { T_BYTE }/*wide*/,
569: { T_SHORT, T_BYTE }/*multianewarray*/,
570: { T_SHORT }/*ifnull*/, { T_SHORT }/*ifnonnull*/,
571: { T_INT }/*goto_w*/, { T_INT }/*jsr_w*/,
572: {}/*breakpoint*/, {}, {}, {}, {}, {}, {}, {}, {}, {}, {},
573: {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {},
574: {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {},
575: {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}/*impdep1*/,
576: {} /*impdep2*/
577: };
578:
579: /**
580: * Names of opcodes.
581: */
582: public static final String[] OPCODE_NAMES = { "nop", "aconst_null",
583: "iconst_m1", "iconst_0", "iconst_1", "iconst_2",
584: "iconst_3", "iconst_4", "iconst_5", "lconst_0", "lconst_1",
585: "fconst_0", "fconst_1", "fconst_2", "dconst_0", "dconst_1",
586: "bipush", "sipush", "ldc", "ldc_w", "ldc2_w", "iload",
587: "lload", "fload", "dload", "aload", "iload_0", "iload_1",
588: "iload_2", "iload_3", "lload_0", "lload_1", "lload_2",
589: "lload_3", "fload_0", "fload_1", "fload_2", "fload_3",
590: "dload_0", "dload_1", "dload_2", "dload_3", "aload_0",
591: "aload_1", "aload_2", "aload_3", "iaload", "laload",
592: "faload", "daload", "aaload", "baload", "caload", "saload",
593: "istore", "lstore", "fstore", "dstore", "astore",
594: "istore_0", "istore_1", "istore_2", "istore_3", "lstore_0",
595: "lstore_1", "lstore_2", "lstore_3", "fstore_0", "fstore_1",
596: "fstore_2", "fstore_3", "dstore_0", "dstore_1", "dstore_2",
597: "dstore_3", "astore_0", "astore_1", "astore_2", "astore_3",
598: "iastore", "lastore", "fastore", "dastore", "aastore",
599: "bastore", "castore", "sastore", "pop", "pop2", "dup",
600: "dup_x1", "dup_x2", "dup2", "dup2_x1", "dup2_x2", "swap",
601: "iadd", "ladd", "fadd", "dadd", "isub", "lsub", "fsub",
602: "dsub", "imul", "lmul", "fmul", "dmul", "idiv", "ldiv",
603: "fdiv", "ddiv", "irem", "lrem", "frem", "drem", "ineg",
604: "lneg", "fneg", "dneg", "ishl", "lshl", "ishr", "lshr",
605: "iushr", "lushr", "iand", "land", "ior", "lor", "ixor",
606: "lxor", "iinc", "i2l", "i2f", "i2d", "l2i", "l2f", "l2d",
607: "f2i", "f2l", "f2d", "d2i", "d2l", "d2f", "i2b", "i2c",
608: "i2s", "lcmp", "fcmpl", "fcmpg", "dcmpl", "dcmpg", "ifeq",
609: "ifne", "iflt", "ifge", "ifgt", "ifle", "if_icmpeq",
610: "if_icmpne", "if_icmplt", "if_icmpge", "if_icmpgt",
611: "if_icmple", "if_acmpeq", "if_acmpne", "goto", "jsr",
612: "ret", "tableswitch", "lookupswitch", "ireturn", "lreturn",
613: "freturn", "dreturn", "areturn", "return", "getstatic",
614: "putstatic", "getfield", "putfield", "invokevirtual",
615: "invokespecial", "invokestatic", "invokeinterface",
616: ILLEGAL_OPCODE, "new", "newarray", "anewarray",
617: "arraylength", "athrow", "checkcast", "instanceof",
618: "monitorenter", "monitorexit", "wide", "multianewarray",
619: "ifnull", "ifnonnull", "goto_w", "jsr_w", "breakpoint",
620: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
621: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
622: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
623: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
624: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
625: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
626: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
627: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
628: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
629: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
630: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
631: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
632: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
633: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
634: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
635: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE,
636: ILLEGAL_OPCODE, ILLEGAL_OPCODE, ILLEGAL_OPCODE, "impdep1",
637: "impdep2" };
638:
639: /**
640: * Number of words consumed on operand stack by instructions.
641: */
642: public static final int[] CONSUME_STACK = { 0/*nop*/,
643: 0/*aconst_null*/, 0/*iconst_m1*/, 0/*iconst_0*/,
644: 0/*iconst_1*/, 0/*iconst_2*/, 0/*iconst_3*/,
645: 0/*iconst_4*/, 0/*iconst_5*/, 0/*lconst_0*/,
646: 0/*lconst_1*/, 0/*fconst_0*/, 0/*fconst_1*/,
647: 0/*fconst_2*/, 0/*dconst_0*/, 0/*dconst_1*/,
648: 0/*bipush*/, 0/*sipush*/, 0/*ldc*/, 0/*ldc_w*/,
649: 0/*ldc2_w*/, 0/*iload*/, 0/*lload*/, 0/*fload*/,
650: 0/*dload*/, 0/*aload*/, 0/*iload_0*/, 0/*iload_1*/,
651: 0/*iload_2*/, 0/*iload_3*/, 0/*lload_0*/, 0/*lload_1*/,
652: 0/*lload_2*/, 0/*lload_3*/, 0/*fload_0*/, 0/*fload_1*/,
653: 0/*fload_2*/, 0/*fload_3*/, 0/*dload_0*/, 0/*dload_1*/,
654: 0/*dload_2*/, 0/*dload_3*/, 0/*aload_0*/, 0/*aload_1*/,
655: 0/*aload_2*/, 0/*aload_3*/, 2/*iaload*/, 2/*laload*/,
656: 2/*faload*/, 2/*daload*/, 2/*aaload*/, 2/*baload*/,
657: 2/*caload*/, 2/*saload*/, 1/*istore*/, 2/*lstore*/,
658: 1/*fstore*/, 2/*dstore*/, 1/*astore*/, 1/*istore_0*/,
659: 1/*istore_1*/, 1/*istore_2*/, 1/*istore_3*/,
660: 2/*lstore_0*/, 2/*lstore_1*/, 2/*lstore_2*/,
661: 2/*lstore_3*/, 1/*fstore_0*/, 1/*fstore_1*/,
662: 1/*fstore_2*/, 1/*fstore_3*/, 2/*dstore_0*/,
663: 2/*dstore_1*/, 2/*dstore_2*/, 2/*dstore_3*/,
664: 1/*astore_0*/, 1/*astore_1*/, 1/*astore_2*/,
665: 1/*astore_3*/, 3/*iastore*/, 4/*lastore*/,
666: 3/*fastore*/, 4/*dastore*/, 3/*aastore*/, 3/*bastore*/,
667: 3/*castore*/, 3/*sastore*/, 1/*pop*/, 2/*pop2*/,
668: 1/*dup*/, 2/*dup_x1*/, 3/*dup_x2*/, 2/*dup2*/,
669: 3/*dup2_x1*/, 4/*dup2_x2*/, 2/*swap*/, 2/*iadd*/,
670: 4/*ladd*/, 2/*fadd*/, 4/*dadd*/, 2/*isub*/, 4/*lsub*/,
671: 2/*fsub*/, 4/*dsub*/, 2/*imul*/, 4/*lmul*/, 2/*fmul*/,
672: 4/*dmul*/, 2/*idiv*/, 4/*ldiv*/, 2/*fdiv*/, 4/*ddiv*/,
673: 2/*irem*/, 4/*lrem*/, 2/*frem*/, 4/*drem*/, 1/*ineg*/,
674: 2/*lneg*/, 1/*fneg*/, 2/*dneg*/, 2/*ishl*/, 3/*lshl*/,
675: 2/*ishr*/, 3/*lshr*/, 2/*iushr*/, 3/*lushr*/,
676: 2/*iand*/, 4/*land*/, 2/*ior*/, 4/*lor*/, 2/*ixor*/,
677: 4/*lxor*/, 0/*iinc*/, 1/*i2l*/, 1/*i2f*/, 1/*i2d*/,
678: 2/*l2i*/, 2/*l2f*/, 2/*l2d*/, 1/*f2i*/, 1/*f2l*/,
679: 1/*f2d*/, 2/*d2i*/, 2/*d2l*/, 2/*d2f*/, 1/*i2b*/,
680: 1/*i2c*/, 1/*i2s*/, 4/*lcmp*/, 2/*fcmpl*/, 2/*fcmpg*/,
681: 4/*dcmpl*/, 4/*dcmpg*/, 1/*ifeq*/, 1/*ifne*/,
682: 1/*iflt*/, 1/*ifge*/, 1/*ifgt*/, 1/*ifle*/,
683: 2/*if_icmpeq*/, 2/*if_icmpne*/, 2/*if_icmplt*/,
684: 2 /*if_icmpge*/, 2/*if_icmpgt*/, 2/*if_icmple*/,
685: 2/*if_acmpeq*/, 2/*if_acmpne*/, 0/*goto*/, 0/*jsr*/,
686: 0/*ret*/, 1/*tableswitch*/, 1/*lookupswitch*/,
687: 1/*ireturn*/, 2/*lreturn*/, 1/*freturn*/, 2/*dreturn*/,
688: 1/*areturn*/, 0/*return*/, 0/*getstatic*/,
689: UNPREDICTABLE/*putstatic*/, 1/*getfield*/,
690: UNPREDICTABLE/*putfield*/,
691: UNPREDICTABLE/*invokevirtual*/,
692: UNPREDICTABLE/*invokespecial*/,
693: UNPREDICTABLE/*invokestatic*/,
694: UNPREDICTABLE/*invokeinterface*/, UNDEFINED, 0/*new*/,
695: 1/*newarray*/, 1/*anewarray*/, 1/*arraylength*/,
696: 1/*athrow*/, 1/*checkcast*/, 1/*instanceof */,
697: 1/*monitorenter*/, 1/*monitorexit*/, 0/*wide*/,
698: UNPREDICTABLE/*multianewarray*/, 1/*ifnull*/,
699: 1/*ifnonnull*/, 0/*goto_w*/, 0/*jsr_w*/,
700: 0/*breakpoint*/, UNDEFINED, UNDEFINED, UNDEFINED,
701: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
702: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
703: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
704: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
705: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
706: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
707: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
708: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
709: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
710: UNDEFINED, UNDEFINED, UNDEFINED, UNPREDICTABLE/*impdep1*/,
711: UNPREDICTABLE /*impdep2*/
712: };
713:
714: /**
715: * Number of words produced onto operand stack by instructions.
716: */
717: public static final int[] PRODUCE_STACK = { 0/*nop*/,
718: 1/*aconst_null*/, 1/*iconst_m1*/, 1/*iconst_0*/,
719: 1/*iconst_1*/, 1/*iconst_2*/, 1/*iconst_3*/,
720: 1/*iconst_4*/, 1/*iconst_5*/, 2/*lconst_0*/,
721: 2/*lconst_1*/, 1/*fconst_0*/, 1/*fconst_1*/,
722: 1/*fconst_2*/, 2/*dconst_0*/, 2/*dconst_1*/,
723: 1/*bipush*/, 1/*sipush*/, 1/*ldc*/, 1/*ldc_w*/,
724: 2/*ldc2_w*/, 1/*iload*/, 2/*lload*/, 1/*fload*/,
725: 2/*dload*/, 1/*aload*/, 1/*iload_0*/, 1/*iload_1*/,
726: 1/*iload_2*/, 1/*iload_3*/, 2/*lload_0*/, 2/*lload_1*/,
727: 2/*lload_2*/, 2/*lload_3*/, 1/*fload_0*/, 1/*fload_1*/,
728: 1/*fload_2*/, 1/*fload_3*/, 2/*dload_0*/, 2/*dload_1*/,
729: 2/*dload_2*/, 2/*dload_3*/, 1/*aload_0*/, 1/*aload_1*/,
730: 1/*aload_2*/, 1/*aload_3*/, 1/*iaload*/, 2/*laload*/,
731: 1/*faload*/, 2/*daload*/, 1/*aaload*/, 1/*baload*/,
732: 1/*caload*/, 1/*saload*/, 0/*istore*/, 0/*lstore*/,
733: 0/*fstore*/, 0/*dstore*/, 0/*astore*/, 0/*istore_0*/,
734: 0/*istore_1*/, 0/*istore_2*/, 0/*istore_3*/,
735: 0/*lstore_0*/, 0/*lstore_1*/, 0/*lstore_2*/,
736: 0/*lstore_3*/, 0/*fstore_0*/, 0/*fstore_1*/,
737: 0/*fstore_2*/, 0/*fstore_3*/, 0/*dstore_0*/,
738: 0/*dstore_1*/, 0/*dstore_2*/, 0/*dstore_3*/,
739: 0/*astore_0*/, 0/*astore_1*/, 0/*astore_2*/,
740: 0/*astore_3*/, 0/*iastore*/, 0/*lastore*/,
741: 0/*fastore*/, 0/*dastore*/, 0/*aastore*/, 0/*bastore*/,
742: 0/*castore*/, 0/*sastore*/, 0/*pop*/, 0/*pop2*/,
743: 2/*dup*/, 3/*dup_x1*/, 4/*dup_x2*/, 4/*dup2*/,
744: 5/*dup2_x1*/, 6/*dup2_x2*/, 2/*swap*/, 1/*iadd*/,
745: 2/*ladd*/, 1/*fadd*/, 2/*dadd*/, 1/*isub*/, 2/*lsub*/,
746: 1/*fsub*/, 2/*dsub*/, 1/*imul*/, 2/*lmul*/, 1/*fmul*/,
747: 2/*dmul*/, 1/*idiv*/, 2/*ldiv*/, 1/*fdiv*/, 2/*ddiv*/,
748: 1/*irem*/, 2/*lrem*/, 1/*frem*/, 2/*drem*/, 1/*ineg*/,
749: 2/*lneg*/, 1/*fneg*/, 2/*dneg*/, 1/*ishl*/, 2/*lshl*/,
750: 1/*ishr*/, 2/*lshr*/, 1/*iushr*/, 2/*lushr*/,
751: 1/*iand*/, 2/*land*/, 1/*ior*/, 2/*lor*/, 1/*ixor*/,
752: 2/*lxor*/, 0/*iinc*/, 2/*i2l*/, 1/*i2f*/, 2/*i2d*/,
753: 1/*l2i*/, 1/*l2f*/, 2/*l2d*/, 1/*f2i*/, 2/*f2l*/,
754: 2/*f2d*/, 1/*d2i*/, 2/*d2l*/, 1/*d2f*/, 1/*i2b*/,
755: 1/*i2c*/, 1/*i2s*/, 1/*lcmp*/, 1/*fcmpl*/, 1/*fcmpg*/,
756: 1/*dcmpl*/, 1/*dcmpg*/, 0/*ifeq*/, 0/*ifne*/,
757: 0/*iflt*/, 0/*ifge*/, 0/*ifgt*/, 0/*ifle*/,
758: 0/*if_icmpeq*/, 0/*if_icmpne*/, 0/*if_icmplt*/,
759: 0/*if_icmpge*/, 0/*if_icmpgt*/, 0/*if_icmple*/,
760: 0/*if_acmpeq*/, 0/*if_acmpne*/, 0/*goto*/, 1/*jsr*/,
761: 0/*ret*/, 0/*tableswitch*/, 0/*lookupswitch*/,
762: 0/*ireturn*/, 0/*lreturn*/, 0/*freturn*/, 0/*dreturn*/,
763: 0/*areturn*/, 0/*return*/, UNPREDICTABLE/*getstatic*/,
764: 0/*putstatic*/, UNPREDICTABLE/*getfield*/,
765: 0/*putfield*/, UNPREDICTABLE/*invokevirtual*/,
766: UNPREDICTABLE/*invokespecial*/,
767: UNPREDICTABLE/*invokestatic*/,
768: UNPREDICTABLE/*invokeinterface*/, UNDEFINED, 1/*new*/,
769: 1/*newarray*/, 1/*anewarray*/, 1/*arraylength*/,
770: 1/*athrow*/, 1/*checkcast*/, 1/*instanceof */,
771: 0/*monitorenter*/, 0/*monitorexit*/, 0/*wide*/,
772: 1/*multianewarray*/, 0/*ifnull*/, 0/*ifnonnull*/,
773: 0/*goto_w*/, 1/*jsr_w*/, 0/*breakpoint*/, UNDEFINED,
774: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
775: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
776: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
777: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
778: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
779: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
780: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
781: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
782: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
783: UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED, UNDEFINED,
784: UNPREDICTABLE/*impdep1*/, UNPREDICTABLE /*impdep2*/
785: };
786:
787: /** Attributes and their corresponding names.
788: */
789: public static final byte ATTR_UNKNOWN = -1;
790: public static final byte ATTR_SOURCE_FILE = 0;
791: public static final byte ATTR_CONSTANT_VALUE = 1;
792: public static final byte ATTR_CODE = 2;
793: public static final byte ATTR_EXCEPTIONS = 3;
794: public static final byte ATTR_LINE_NUMBER_TABLE = 4;
795: public static final byte ATTR_LOCAL_VARIABLE_TABLE = 5;
796: public static final byte ATTR_INNER_CLASSES = 6;
797: public static final byte ATTR_SYNTHETIC = 7;
798: public static final byte ATTR_DEPRECATED = 8;
799: public static final byte ATTR_PMG = 9;
800: public static final byte ATTR_SIGNATURE = 10;
801: public static final byte ATTR_STACK_MAP = 11;
802: public static final byte ATTR_RUNTIMEVISIBLE_ANNOTATIONS = 12;
803: public static final byte ATTR_RUNTIMEINVISIBLE_ANNOTATIONS = 13;
804: public static final byte ATTR_RUNTIMEVISIBLE_PARAMETER_ANNOTATIONS = 14;
805: public static final byte ATTR_RUNTIMEINVISIBLE_PARAMETER_ANNOTATIONS = 15;
806: public static final byte ATTR_ANNOTATION_DEFAULT = 16;
807:
808: public static final short KNOWN_ATTRIBUTES = 12;//should be 17
809:
810: public static final String[] ATTRIBUTE_NAMES = { "SourceFile",
811: "ConstantValue", "Code", "Exceptions", "LineNumberTable",
812: "LocalVariableTable", "InnerClasses", "Synthetic",
813: "Deprecated", "PMGClass", "Signature", "StackMap",
814: "RuntimeVisibleAnnotations", "RuntimeInvisibleAnnotations",
815: "RuntimeVisibleParameterAnnotations",
816: "RuntimeInvisibleParameterAnnotations", "AnnotationDefault" };
817:
818: /** Constants used in the StackMap attribute.
819: */
820: public static final byte ITEM_Bogus = 0;
821: public static final byte ITEM_Integer = 1;
822: public static final byte ITEM_Float = 2;
823: public static final byte ITEM_Double = 3;
824: public static final byte ITEM_Long = 4;
825: public static final byte ITEM_Null = 5;
826: public static final byte ITEM_InitObject = 6;
827: public static final byte ITEM_Object = 7;
828: public static final byte ITEM_NewObject = 8;
829:
830: public static final String[] ITEM_NAMES = { "Bogus", "Integer",
831: "Float", "Double", "Long", "Null", "InitObject", "Object",
832: "NewObject" };
833: }
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