On Jan 17, 2019, at 2:22 PM, Gunnar Morling <gun...@hibernate.org> wrote:
>> since you don’t actually want a minimum. > > I'd like to have 1 fractional digit unless it's 0: > > 1,000 -> 1K (*not* 1.0K) > 1,500 -> 1.5K > > --Gunnar That’s exactly what setting the maximum fraction digits to 1 does. Scott > >> Am Do., 17. Jan. 2019 um 19:15 Uhr schrieb Scott Palmer <swpal...@gmail.com>: >> >> >> On Jan 17, 2019, at 12:42 PM, Gunnar Morling <gun...@hibernate.org> wrote: >> >>>> this could be a good value add to introduce an API [...] >>> >>> Should I file a JDK issue then (not sure I can even)? >>> >>>> Wouldn’t this be accomplished with setMaximumFractionDigits(1) ? >>> >>> That wouldn't achieve that there's no fraction digit(s) in case of >>> trailing 0s. >> >> Yes it does. I just tried. Don’t set a minimum fraction digits, since you >> don’t actually want a minimum. >> >> Scott >> >>> >>>> Am Do., 17. Jan. 2019 um 15:50 Uhr schrieb Scott Palmer >>>> <swpal...@gmail.com>: >>>> >>>> Wouldn’t this be accomplished with setMaximumFractionDigits(1) ? >>>> >>>>> On Jan 17, 2019, at 5:13 AM, Nishit Jain <nishit.j...@oracle.com> wrote: >>>>> >>>>> Hi Gunnar, >>>>> >>>>> Currently there is no way to obtain the below expected behavior (to get >>>>> 1K) when min fraction digit is set to non-zero value. I think that is not >>>>> even expected when min fraction digits is set, but considering the >>>>> objective of compact number formatting this could be a good value add to >>>>> introduce an API which if set, truncates trailing fractional zeros while >>>>> formatting output. This may need some thought process on its feasibility. >>>>> >>>>> Regards, >>>>> Nishit Jain >>>>>> On 17-01-2019 14:37, Gunnar Morling wrote: >>>>>> Hi, >>>>>> >>>>>> I took a look at the compact number formatting recently added in JDK 12. >>>>>> >>>>>> There's setMinimumFractionDigits() to control the number of fractional >>>>>> digits, so that e.g. 1,500 can be formatted as 1.5K. That's great, but >>>>>> it also will format 1,000 as 1.0K. Is there a way to have fractional >>>>>> digits but remove trailing zeros, so that 1,500 and 1,000 would be >>>>>> formatted as 1.5K and 1K, respectively?