got it, but i assume thats an internal implementation detail, and it should
show null not -1?
On Tue, May 24, 2016 at 3:10 AM, Zhan Zhang <zhaz...@gmail.com> wrote:
> The reason for "-1" is that the default value for Integer is -1 if the
> value
> is null
>
> def defaultValue(jt: String): String = jt match {
> ...
> case JAVA_INT => "-1"
> ...
> }
>
>
>
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