Putting fixed rounding in MathContext

Asked Dec 12 '13 at 04:57

Active Jan 25 '18 at 03:31

Viewed 57 times

I was trying to add some more code in the following MathContext

 private static MathContext mc = new MathContext( 12, RoundingMode.HALF_EVEN );

This is the code I was trying to put in the context

footToMeter = footToMeter.multiply(METER_TO_INTL_FOOT_FACTOR);

    if(footToMeter.signum() >= 0.07)
        {
    return footToMeter =METER_TO_INTL_FOOT_FACTOR.setScale(12,RoundingMode.UP);
        }
    else if(footToMeter.signum() < 0.07);
        {
    return   footToMeter = footToMeter.setScale(12, RoundingMode.DOWN); 
        }
 }

I would love the rounding function to have in the MathContext.

edited Jan 25 '18 at 03:31

Cœur

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asked Dec 12 '13 at 04:57

Rob Willey

you want to round the mc which has MathContext type? – Kick Buttowski Dec 12 '13 at 05:03
yes, I would like to round based on the precision – Rob Willey Dec 12 '13 at 05:05
see this http://www.tutorialspoint.com/java/math/bigdecimal_round.htm – Kick Buttowski Dec 12 '13 at 05:14

Putting fixed rounding in MathContext

0 Answers0