public Reflector field(String name) throws ReflectException {
        try {
            Field field = field0(name);
            return with(field.get(obj));
        } catch (Exception e) {
            throw new ReflectException(e);
        }
    }
Get the target field value, and warp to {@link Reflector}

@param name target name
@return Reflector
@throws ReflectException
caprice/kit-reflect/src/main/java/net/qiujuer/genius/kit/reflect/Reflector.java