3 import java.math.BigDecimal;
\r
4 import java.text.NumberFormat;
\r
5 import java.util.Locale;
\r
7 public class BigDecimalTest {
\r
8 public static void main(String[] args){
\r
9 NumberFormat nf = NumberFormat.getInstance(Locale.JAPANESE);
\r
10 NumberFormat nf2= NumberFormat.getInstance(Locale.JAPANESE);
\r
11 BigDecimal dec = new BigDecimal("-0.00001");
\r
12 dec.setScale(4, BigDecimal.ROUND_FLOOR);
\r
13 System.out.println(dec);
\r
15 System.out.println(nf.format(dec));
\r
17 nf.setMinimumFractionDigits(11);
\r
18 System.out.println(nf.format(dec));
\r
20 nf.setMaximumFractionDigits(10);
\r
21 System.out.println(nf2.format(dec));
\r