Converts a double into a formatted string using the {@link DecimalFormat} class. This is useful, when you need toshow numbers with a specific number of digits.
In the format string, the following characters are defined as :
0 - means Digit # - means Digit, zero shows as absent (works only as zero padding on the right hand side of the number) . - means Decimal separator or monetary decimal separator - - means Minus sign , - means Grouping separator
If you want to convert from a String to a decimal, use the {@link ParseDouble} or {@link ParseBigDecimal} processor.
@since 1.50
@author Kasper B. Graversen