Java DecimalFormat() Constructor
Syntax
DecimalFormat() constructor from DecimalFormat has the following syntax.
public DecimalFormat()
Example
In the following code shows how to use DecimalFormat.DecimalFormat() constructor.
import java.text.DecimalFormat;
/*from w w w . jav a2s. c o m*/
public class Main {
public static void main(String[] argv) throws Exception {
DecimalFormat format = new DecimalFormat();
System.out.println(format.getGroupingSize());
}
}
The code above generates the following result.
