constants.java

开源的java 编辑器源代码

/***
 * ASM: a very small and fast Java bytecode manipulation framework
 * Copyright (C) 2000 INRIA, France Telecom
 * Copyright (C) 2002 France Telecom
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Contact: [e-mail]
 *
 * Author: Eric Bruneton
 */

package org.objectweb.asm;

/**
 * Defines the JVM opcodes, access flags and array type codes. This interface
 * does not define all the JVM opcodes because some opcodes are automatically
 * handled. For example, the xLOAD and xSTORE opcodes are automatically replaced
 * by xLOAD_n and xSTORE_n opcodes when possible. The xLOAD_n and xSTORE_n
 * opcodes are therefore not defined in this interface. Likewise for LDC,
 * automatically replaced by LDC_W or LDC2_W when necessary, WIDE, GOTO_W and
 * JSR_W.
 */

public interface Constants {

  // access flags

  int ACC_PUBLIC = 1;
  int ACC_PRIVATE = 2;
  int ACC_PROTECTED = 4;
  int ACC_STATIC = 8;
  int ACC_FINAL = 16;
  int ACC_SYNCHRONIZED = 32;
  int ACC_VOLATILE = 64;
  int ACC_TRANSIENT = 128;
  int ACC_NATIVE = 256;
  int ACC_INTERFACE = 512;
  int ACC_ABSTRACT = 1024;
  int ACC_STRICT = 2048;
  int ACC_SUPER = 32;

  int ACC_SYNTHETIC = 65536;
  int ACC_DEPRECATED = 131072;

  // types for NEWARRAY

  int T_BOOLEAN = 4;
  int T_CHAR = 5;
  int T_FLOAT = 6;
  int T_DOUBLE = 7;
  int T_BYTE = 8;
  int T_SHORT = 9;
  int T_INT = 10;
  int T_LONG = 11;

  // opcodes                  // visit method (- = idem)

  int NOP = 0;                // visitInsn
  int ACONST_NULL = 1;        // -
  int ICONST_M1 = 2;          // -
  int ICONST_0 = 3;           // -
  int ICONST_1 = 4;           // -
  int ICONST_2 = 5;           // -
  int ICONST_3 = 6;           // -
  int ICONST_4 = 7;           // -
  int ICONST_5 = 8;           // -
  int LCONST_0 = 9;           // -
  int LCONST_1 = 10;          // -
  int FCONST_0 = 11;          // -
  int FCONST_1 = 12;          // -
  int FCONST_2 = 13;          // -
  int DCONST_0 = 14;          // -
  int DCONST_1 = 15;          // -
  int BIPUSH = 16;            // visitIntInsn
  int SIPUSH = 17;            // -
  int LDC = 18;               // visitLdcInsn
  //int LDC_W = 19;           // -
  //int LDC2_W = 20;          // -
  int ILOAD = 21;             // visitVarInsn
  int LLOAD = 22;             // -
  int FLOAD = 23;             // -
  int DLOAD = 24;             // -
  int ALOAD = 25;             // -
  //int ILOAD_0 = 26;         // -
  //int ILOAD_1 = 27;         // -
  //int ILOAD_2 = 28;         // -
  //int ILOAD_3 = 29;         // -
  //int LLOAD_0 = 30;         // -
  //int LLOAD_1 = 31;         // -
  //int LLOAD_2 = 32;         // -
  //int LLOAD_3 = 33;         // -
  //int FLOAD_0 = 34;         // -
  //int FLOAD_1 = 35;         // -
  //int FLOAD_2 = 36;         // -
  //int FLOAD_3 = 37;         // -
  //int DLOAD_0 = 38;         // -
  //int DLOAD_1 = 39;         // -
  //int DLOAD_2 = 40;         // -
  //int DLOAD_3 = 41;         // -
  //int ALOAD_0 = 42;         // -
  //int ALOAD_1 = 43;         // -
  //int ALOAD_2 = 44;         // -
  //int ALOAD_3 = 45;         // -
  int IALOAD = 46;            // visitInsn
  int LALOAD = 47;            // -
  int FALOAD = 48;            // -
  int DALOAD = 49;            // -
  int AALOAD = 50;            // -
  int BALOAD = 51;            // -
  int CALOAD = 52;            // -
  int SALOAD = 53;            // -
  int ISTORE = 54;            // visitVarInsn
  int LSTORE = 55;            // -
  int FSTORE = 56;            // -
  int DSTORE = 57;            // -
  int ASTORE = 58;            // -
  //int ISTORE_0 = 59;        // -
  //int ISTORE_1 = 60;        // -
  //int ISTORE_2 = 61;        // -
  //int ISTORE_3 = 62;        // -
  //int LSTORE_0 = 63;        // -
  //int LSTORE_1 = 64;        // -
  //int LSTORE_2 = 65;        // -
  //int LSTORE_3 = 66;        // -
  //int FSTORE_0 = 67;        // -
  //int FSTORE_1 = 68;        // -
  //int FSTORE_2 = 69;        // -
  //int FSTORE_3 = 70;        // -
  //int DSTORE_0 = 71;        // -
  //int DSTORE_1 = 72;        // -
  //int DSTORE_2 = 73;        // -
  //int DSTORE_3 = 74;        // -
  //int ASTORE_0 = 75;        // -
  //int ASTORE_1 = 76;        // -
  //int ASTORE_2 = 77;        // -
  //int ASTORE_3 = 78;        // -
  int IASTORE = 79;           // visitInsn
  int LASTORE = 80;           // -
  int FASTORE = 81;           // -
  int DASTORE = 82;           // -
  int AASTORE = 83;           // -
  int BASTORE = 84;           // -
  int CASTORE = 85;           // -
  int SASTORE = 86;           // -
  int POP = 87;               // -
  int POP2 = 88;              // -
  int DUP = 89;               // -
  int DUP_X1 = 90;            // -
  int DUP_X2 = 91;            // -
  int DUP2 = 92;              // -
  int DUP2_X1 = 93;           // -
  int DUP2_X2 = 94;           // -
  int SWAP = 95;              // -
  int IADD = 96;              // -
  int LADD = 97;              // -
  int FADD = 98;              // -
  int DADD = 99;              // -
  int ISUB = 100;             // -
  int LSUB = 101;             // -
  int FSUB = 102;             // -
  int DSUB = 103;             // -
  int IMUL = 104;             // -
  int LMUL = 105;             // -
  int FMUL = 106;             // -
  int DMUL = 107;             // -
  int IDIV = 108;             // -
  int LDIV = 109;             // -
  int FDIV = 110;             // -
  int DDIV = 111;             // -
  int IREM = 112;             // -
  int LREM = 113;             // -
  int FREM = 114;             // -
  int DREM = 115;             // -
  int INEG = 116;             // -
  int LNEG = 117;             // -
  int FNEG = 118;             // -
  int DNEG = 119;             // -
  int ISHL = 120;             // -
  int LSHL = 121;             // -
  int ISHR = 122;             // -
  int LSHR = 123;             // -
  int IUSHR = 124;            // -
  int LUSHR = 125;            // -
  int IAND = 126;             // -
  int LAND = 127;             // -
  int IOR = 128;              // -
  int LOR = 129;              // -
  int IXOR = 130;             // -
  int LXOR = 131;             // -
  int IINC = 132;             // visitIincInsn
  int I2L = 133;              // visitInsn
  int I2F = 134;              // -
  int I2D = 135;              // -
  int L2I = 136;              // -
  int L2F = 137;              // -
  int L2D = 138;              // -
  int F2I = 139;              // -
  int F2L = 140;              // -
  int F2D = 141;              // -
  int D2I = 142;              // -
  int D2L = 143;              // -
  int D2F = 144;              // -
  int I2B = 145;              // -
  int I2C = 146;              // -
  int I2S = 147;              // -
  int LCMP = 148;             // -
  int FCMPL = 149;            // -
  int FCMPG = 150;            // -
  int DCMPL = 151;            // -
  int DCMPG = 152;            // -
  int IFEQ = 153;             // visitJumpInsn
  int IFNE = 154;             // -
  int IFLT = 155;             // -
  int IFGE = 156;             // -
  int IFGT = 157;             // -
  int IFLE = 158;             // -
  int IF_ICMPEQ = 159;        // -
  int IF_ICMPNE = 160;        // -
  int IF_ICMPLT = 161;        // -
  int IF_ICMPGE = 162;        // -
  int IF_ICMPGT = 163;        // -
  int IF_ICMPLE = 164;        // -
  int IF_ACMPEQ = 165;        // -
  int IF_ACMPNE = 166;        // -
  int GOTO = 167;             // -
  int JSR = 168;              // -
  int RET = 169;              // visitVarInsn
  int TABLESWITCH = 170;      // visiTableSwitchInsn
  int LOOKUPSWITCH = 171;     // visitLookupSwitch
  int IRETURN = 172;          // visitInsn
  int LRETURN = 173;          // -
  int FRETURN = 174;          // -
  int DRETURN = 175;          // -
  int ARETURN = 176;          // -
  int RETURN = 177;           // -
  int GETSTATIC = 178;        // visitFieldInsn
  int PUTSTATIC = 179;        // -
  int GETFIELD = 180;         // -
  int PUTFIELD = 181;         // -
  int INVOKEVIRTUAL = 182;    // visitMethodInsn
  int INVOKESPECIAL = 183;    // -
  int INVOKESTATIC = 184;     // -
  int INVOKEINTERFACE = 185;  // -
  //int UNUSED = 186;         // NOT VISITED
  int NEW = 187;              // visitTypeInsn
  int NEWARRAY = 188;         // visitIntInsn
  int ANEWARRAY = 189;        // visitTypeInsn
  int ARRAYLENGTH = 190;      // visitInsn
  int ATHROW = 191;           // -
  int CHECKCAST = 192;        // visitTypeInsn
  int INSTANCEOF = 193;       // -
  int MONITORENTER = 194;     // visitInsn
  int MONITOREXIT = 195;      // -
  //int WIDE = 196;           // NOT VISITED
  int MULTIANEWARRAY = 197;   // visitMultiANewArrayInsn
  int IFNULL = 198;           // visitJumpInsn
  int IFNONNULL = 199;        // -
  //int GOTO_W = 200;         // -
  //int JSR_W = 201;          // -
}