@Override
public void visitInsn(final int opcode) {
if (opcode == Opcodes.DUP) {
machine.gotDup();
if (machine.skipInstruction()) return;
}
super.visitInsn(opcode);
}
@Override
public void visitTypeInsn(final int opcode, final String desc) {
System.out.println(desc);
if (opcode == Opcodes.NEW) {
machine.gotNew(desc);
if (machine.skipInstruction()) return;
}
super.visitTypeInsn(opcode, desc);
}
@Override
public void visitMethodInsn(
final int opcode, final String owner, final String name, final String desc) {
if (opcode == Opcodes.INVOKESPECIAL) {
machine.gotInvokeSpecial(owner);
if (machine.skipInstruction()) return;
}
super.visitMethodInsn(opcode, owner, name, desc);
}
@Override
public void visitFieldInsn(
final int opcode, final String owner, final String name, final String desc) {
if (opcode == Opcodes.PUTSTATIC) {
machine.gotPutStatic(owner);
if (machine.skipInstruction()) return;
}
super.visitFieldInsn(opcode, owner, name, desc);
}
@Override
public void visitMultiANewArrayInsn(final String desc, final int dims) {
machine.gotSomethingWrong();
super.visitMultiANewArrayInsn(desc, dims);
}
@Override
public void visitLookupSwitchInsn(final Label dflt, final int[] keys, final Label[] labels) {
machine.gotSomethingWrong();
super.visitLookupSwitchInsn(dflt, keys, labels);
}
@Override
public void visitTableSwitchInsn(
final int min, final int max, final Label dflt, final Label[] labels) {
machine.gotSomethingWrong();
super.visitTableSwitchInsn(min, max, dflt, labels);
}
@Override
public void visitIincInsn(final int var, final int increment) {
machine.gotSomethingWrong();
super.visitIincInsn(var, increment);
}
@Override
public void visitLdcInsn(final Object cst) {
machine.gotSomethingWrong();
super.visitLdcInsn(cst);
}
@Override
public void visitJumpInsn(final int opcode, final Label label) {
machine.gotSomethingWrong();
super.visitJumpInsn(opcode, label);
}
@Override
public void visitVarInsn(final int opcode, final int var) {
machine.gotSomethingWrong();
super.visitVarInsn(opcode, var);
}
@Override
public void visitIntInsn(final int opcode, final int operand) {
machine.gotSomethingWrong();
super.visitIntInsn(opcode, operand);
}