Looking at VarCharAggrFunctions.java I see the following (edited for the
sake of this email):
setup() {
> ...
> value = new ObjectHolder();
> value.obj = new DrillByteArray()
> }
> add() {
> ...
> // accesses value.obj.getLength()
> }
> reset() {
> ...
> value = new ObjectHolder()
> // we don't set value.obj
> }
The code expects setup() to be called whenever we call reset() otherwise we
hit a NullPointerException when we call add()
Is this the expected behavior ? or should reset() make sure value.obj is
set properly ??
Thanks
--
Abdelhakim Deneche
Software Engineer
<http://www.mapr.com/>
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