Problem java.text.NumberFormatter with specified numbers

Question

Hello!
I have a peculiar problem with NumberFormatter class. Some numbers when formatted, are incorrect formatted. See the code:
public static void main(String[] args) {
        // TODO code application logic here
        System.out.println("Print Double 133361.60: \n"+133361.60d);
        System.out.println("Print Float 133361.60: \n"+133361.60f);
        System.out.println("Maximum Float Value 133361.60: \n"+Float.MAX_VALUE);
        System.out.println("Formatting Float number 133361.60: \n"+NumberFormat.getInstance().format(new Float(133361.60)));
        System.out.println("Formatting Double number 133361.60: \n"+NumberFormat.getInstance().format(new Double(133361.60)));
        System.out.println("Formatting Double number 888888.60: \n"+NumberFormat.getInstance().format(new Double(888888.60)));
        System.out.println("Formatting Float number 888888.60: \n"+NumberFormat.getInstance().format(new Float(888888.60)));
    }Now, see the out image:
[Float incorrect format Netbeans image|http://farm5.static.flickr.com/4131/4980695450_97bde8a985_b.jpg]
Thank you !!
Edited by: denis.r.s on Sep 11, 2010 1:57 PM

Answer 1

hello again and thanks for answering!
I put the code that was to outline in simple terms the problem. Actually this code is attached to JFormattedTextField to format numbers. I use it the way you suggested. However, I did as you said and still the problem occurs. The difference is that it rounds the numbers, I put the number of homes without just to illustrate how it transforms into another number when it formats it. You tried to run the code? Perhaps it is hardware problem or OS, but do not know. See the new code and the output:
public static void main(String[] args) {
        // TODO code application logic here
        System.out.println("Print Double 133361.60: \n"+133361.60d);
        System.out.println("Print Float 133361.60: \n"+133361.60f);
        System.out.println("Maximum Float Value 133361.60: \n"+Float.MAX_VALUE);
        NumberFormat n = NumberFormat.getInstance();
        n.setMaximumFractionDigits(2);
        n.setMinimumFractionDigits(2);
        System.out.println("Formatting Float number 133361.60: \n"+n.format(new Float(133361.60)));
        System.out.println("Formatting Double number 133361.60: \n"+n.format(new Double(133361.60)));
        System.out.println("Formatting Double number 888888.60: \n"+n.format(new Double(888888.60)));
        System.out.println("Formatting Float number 888888.60: \n"+n.format(new Float(888888.60)));
    }[Image Number Formatter with maximum, minimum fraction digits|http://farm5.static.flickr.com/4108/4986562950_092502c5e7_b.jpg]
Thank you for your attention and sorry for my bad english!