DecimalFormat.setPositivePrefix(String newValue) has the following syntax.
public void setPositivePrefix(String newValue)
In the following code shows how to use DecimalFormat.setPositivePrefix(String newValue) method.
// w w w . j av a 2 s.co m import java.text.DecimalFormat; public class Main { public static void main(String[] argv) throws Exception { DecimalFormat format = new DecimalFormat(); format.setPositivePrefix("Positive"); System.out.println(format.format(123456789.12345678)); } }
The code above generates the following result.