Unable to use List in entity when using hbase

[sureshk...@gmail.com]

Hi ,

I am using very simple entity as defined below with hbase

@Entity

public class Person

{

   @Id

    private String personId;

    private String personName;

    private int age;

    private String city;

    private String country;

   @ElementCollection

    private List<String> favcities;

}

However,  all fields above gets saved, but favcities is not getting saved, here is how my hbase scan looks like with test data

hbase(main):062:0> scan 'KunderaExamples:Person'

ROW                                  COLUMN+CELL                                                                                               

 12345                               column=Person:age, timestamp=1479636462350, value=\x00\x00\x00\x18                                        

 12345                               column=Person:city, timestamp=1479636462350, value=Bangalore                                                

 12345                               column=Person:country, timestamp=1479636462350, value=India                                               

 12345                               column=Person:personName, timestamp=1479636462350, value=Suresh 

1 row(s) in 0.0100 seconds

I tried removing   @ElementCollection,had same issue.

Maven entry is this

                <dependency>

<groupId>com.impetus.kundera.client</groupId>

<artifactId>kundera-hbase-v2</artifactId>

<version>3.6</version>

</dependency>

What am i missing here?

Thanks and Regards,

Suresh

[sureshk...@gmail.com]

I am using below code to initialise the set

     favcities = new ArrayList<>();

    favcities.add("Bangalore");

    favcities.add("Mysore");

[Devender Yadav]

Hi Suresh,

Using  List<String> is not yet supported in kundera-hbase-v2. As a workaround, you can use embeddable entity.

@Embeddable

public class FavCity

{

    @Column

    private String city;

}

And in Person Entity:

   @ElementCollection

    private List<FavCity> favcities;