@Override
boolean adapt(int opcode, String owner, String name, String desc, MethodVisitor delegate) {
if (opcode == fieldOpcode) {
Type t = Type.getType(desc);
boolean expectedReference = isReferenceType(t);
if (actuallyPrimitive ^ expectedReference) {
// rewrite "x.y" to "(T)x.z()".
// we'll leave it up to HotSpot to optimize away casts
delegate.visitMethodInsn(invokeOpcode, owner, methodName, methodDescriptor);
if (expectedReference) delegate.visitTypeInsn(CHECKCAST, t.getInternalName());
return true;
}
}
return false;
}
@Override
boolean adapt(int opcode, String owner, String name, String desc, MethodVisitor delegate) {
if (opcode == fieldOpcode) {
Type t = Type.getType(desc);
boolean expectedReference = isReferenceType(t);
if (actuallyPrimitive ^ expectedReference) {
// rewrite "x.y=v" to "x.z(v)"
// we expect the argument type to match
delegate.visitMethodInsn(invokeOpcode, owner, methodName, methodDescriptor);
return true;
}
}
return false;
}