Anyone, comments? Or does no one care about such feature?

-+ Tatu +-


On Mon, Sep 12, 2016 at 5:31 AM, lokesh N <nlokesh...@gmail.com> wrote:

> This discussion is about representing comma separated lists for String[],
> int[] and long[]. An example representing String[] as comma separated list
> would be,
>
> {
>   "StringArr": "item1,item2,item3"
> }
>
> To represent this comma separated format, we will use @JsonFormat
> annotation with a pattern of something like "\w+(,\w)*". The pattern
> represented here is a regex pattern which can be applied on a string to get
> the list of values while deserialization, but while serialization we cannot
> use this regex pattern to serialize an array into a string separated by a
> delimiter.
>
> One suggestion would be to use a static pattern for representing the comma
> separated values like "\w,\w" which we can use to serialize and deserialize
> the comma separated scalars and strings.
>
> Any suggestions or thoughts on this.
>
> Thanks,
> Lokesh
>
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