本文整理汇总了Java中org.objectweb.asm.Opcodes.ICONST_2属性的典型用法代码示例。如果您正苦于以下问题：Java Opcodes.ICONST_2属性的具体用法？Java Opcodes.ICONST_2怎么用？Java Opcodes.ICONST_2使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.objectweb.asm.Opcodes的用法示例。
在下文中一共展示了Opcodes.ICONST_2属性的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: SkillsHook
public SkillsHook() {
super(new Regex(
new Instruction(Opcodes.GETSTATIC, true),
new Instruction(Opcodes.ALOAD, false),
new Instruction(Opcodes.ILOAD, false),
new Instruction(Opcodes.IINC, false),
new Instruction(Opcodes.IALOAD, false),
new Instruction(Opcodes.IALOAD, false),
new Instruction(Opcodes.ISTORE, false),
new Instruction(Opcodes.ILOAD, false),
new Or(new Instruction(Opcodes.ICONST_2, false), new Instruction(Opcodes.IF_ICMPNE, false), false),
new Or(new Instruction(Opcodes.ICONST_2, false), new Instruction(Opcodes.IF_ICMPNE, false), false),
new Instruction(Opcodes.GETSTATIC, true),
new Instruction(Opcodes.ALOAD, false),
new Instruction(Opcodes.ILOAD, false),
new Instruction(Opcodes.IINC, false),
new Instruction(Opcodes.IALOAD, false),
new Instruction(Opcodes.IALOAD, false),
new Instruction(Opcodes.ISTORE, false),
new Or(new Instruction(Opcodes.ILOAD, false), new Instruction(Opcodes.ICONST_3, false), false),
new Or(new Instruction(Opcodes.ILOAD, false), new Instruction(Opcodes.ICONST_3, false), false),
new Instruction(Opcodes.IF_ICMPNE, false),
new Instruction(Opcodes.GETSTATIC, true)
));
}
示例2: isXconst
/**
* Determine if the given opcode is a load of a constant (xCONST_y).
*
* @param opcode the opcode
* @return true if the opcode is one of the constant loading ones, false otherwise
*/
public static boolean isXconst(final int opcode) {
switch(opcode) {
case Opcodes.ICONST_0:
case Opcodes.ICONST_1:
case Opcodes.ICONST_2:
case Opcodes.ICONST_3:
case Opcodes.ICONST_4:
case Opcodes.ICONST_5:
case Opcodes.ICONST_M1:
case Opcodes.DCONST_0:
case Opcodes.DCONST_1:
case Opcodes.FCONST_0:
case Opcodes.FCONST_1:
case Opcodes.LCONST_0:
case Opcodes.LCONST_1:
return true;
}
return false;
}
示例3: getPushInsn
static AbstractInsnNode getPushInsn(int value) {
if (value == -1) {
return new InsnNode(Opcodes.ICONST_M1);
} else if (value == 0) {
return new InsnNode(Opcodes.ICONST_0);
} else if (value == 1) {
return new InsnNode(Opcodes.ICONST_1);
} else if (value == 2) {
return new InsnNode(Opcodes.ICONST_2);
} else if (value == 3) {
return new InsnNode(Opcodes.ICONST_3);
} else if (value == 4) {
return new InsnNode(Opcodes.ICONST_4);
} else if (value == 5) {
return new InsnNode(Opcodes.ICONST_5);
} else if ((value >= -128) && (value <= 127)) {
return new IntInsnNode(Opcodes.BIPUSH, value);
} else if ((value >= -32768) && (value <= 32767)) {
return new IntInsnNode(Opcodes.SIPUSH, value);
} else {
return new LdcInsnNode(value);
}
}