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![image](https://user-images.githubusercontent.com/15622677/221121735-39571dc2-d771-493a-9d3c-14f8a8ee239f.png)
ReflectionPackableMethod类中 argument.getClass().getName()报空指针
            for (Object argument : arguments) {
                builder.addArgTypes(argument.getClass().getName());
                ByteArrayOutputStream bos = new ByteArrayOutputStream();
                multipleSerialization.serialize(url, serialize, argument.getClass(), argument, bos);
                builder.addArgs(bos.toByteArray());
            }
private final MultipleSerialization serialization;
        private final URL url;
        private final Class<?> returnClass;
        private WrapResponseUnpack(MultipleSerialization serialization, URL url, Class<?> returnClass) {
            this.serialization = serialization;
            this.url = url;
            this.returnClass = returnClass;
        }
        @Override
        public Object unpack(byte[] data) throws IOException, ClassNotFoundException {
            TripleCustomerProtocolWapper.TripleResponseWrapper wrapper = TripleCustomerProtocolWapper.TripleResponseWrapper
                .parseFrom(data);
            final String serializeType = convertHessianFromWrapper(wrapper.getSerializeType());
            ByteArrayInputStream bais = new ByteArrayInputStream(wrapper.getData());
            return serialization.deserialize(url, serializeType, returnClass, bais);
        }
    }
    private static class WrapRequestPack implements Pack {