I found the answer and put it here for others:
We have to put the data inside an ArrayList that its data are in Map type:
ArrayList<Map<String,String>> fields = (ArrayList<Map<String,String>>) hit
.sourceAsMap().get("Genres")
On Thursday, February 26, 2015 at 11:31:55 AM UTC-5, Ali Lotfdar wrote:
>
> Hello All,
>
> I have a nested field which as array of data such as
> {"Name":"A","Genres":[{"genre":"A","genre":"B"}]}. Could you please let me
> know(if let me have sample project) for reading information inside field
> 'Genres' which is an arrayList.
>
> Thank you
> Ali
>
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