https://ignite.apache.org/docs/latest/key-value-api/binary-objects
-
Maps, collections and arrays of objects (but the objects inside them are
reconverted if they are binary)
On Tue, Feb 14, 2023 at 1:07 AM Mikhail Pochatkin <m.a.pochat...@gmail.com>
wrote:
> Hi, Dinakar.
>
> Thanks for your question! Could you please provide doc references where
> you found that it should be possible?
>
> вт, 14 февр. 2023 г. в 07:18, Dinakar Devineni <dina....@gmail.com>:
>
>> Hi,
>>
>>
>>
>> Appreciate some help, to understand why is this failing and how
>> to correct this.
>>
>>
>>
>> Trying to read a list of binary objects form a composite data
>> structure
>>
>> Here is the sample code. As per ignite documentation this should
>> be possible.
>>
>>
>>
>>
>>
>> @Getter
>>
>> @Setter
>>
>> Public class Car implements Serializable {
>>
>> private String name;
>>
>> private List<Car> inspirations;
>>
>> private BigDecimal weight;
>>
>> }
>>
>>
>>
>>
>>
>> @Test
>>
>> Public void testGetCarInspirationsWith Binaryapi(){
>>
>>
>>
>> Ignite ignite = Ignition.start();
>>
>>
>>
>> Car car = new Car();
>>
>> car.setName(“carname”);
>>
>> car.setWeight(BigDecimal.ONE);
>>
>> car.setInspirations(List.of(new Car(), new Car()));
>>
>>
>>
>>
>>
>> ignite.getOrCreateCache(“Sample”).put("carname”, car);
>>
>> IgniteCache<String, BinaryObject> binaryCarCache =
>> ignite.getOrCreateCache(“Sample”).withKeepBinary();
>>
>>
>>
>> // this line is not returning list of binary objects, rather
>> returning desrialize objects
>>
>> List<BinaryObject> carInspirations =
>> binaryCache.get(“carname”).field(“inspirations”);
>>
>>
>>
>> }
>>
>>
>>
>>
>>
>> Tech
>>
>> Java 11
>>
>> Ignite 2.14
>>
>>
>>
>>
>>
>> Thanks
>>
>> D
>>
>>
>>
>
>
> --
> best regards,
> Pochatkin Mikhail.
>
--
*Regards,*
*Dinakar Devineni*
