Example usage for java.util Formatter Formatter

Introduction

In this page you can find the example usage for java.util Formatter Formatter.

Prototype

public Formatter()

Source Link

Document

Constructs a new formatter.

Usage

From source file:MainClass.java

public static void main(String args[]) {
    Formatter fmt = new Formatter();

    for (double i = 1000; i < 1.0e+10; i *= 100) {
        fmt.format("%g ", i);
        System.out.println(fmt);/*from   w  ww.  ja v a  2 s .  c  o m*/
    }
}

From source file:MainClass.java

public static void main(String args[]) {
    Formatter fmt = new Formatter();

    // Right justify by default.
    fmt.format("%+d", 100);
    System.out.println(fmt);/* ww w  . ja v a  2 s.c  o m*/

}

From source file:MainClass.java

public static void main(String args[]) {
    Formatter fmt = new Formatter();

    fmt = new Formatter();
    fmt.format("%16.2e", 123.1234567);
    System.out.println(fmt);/* ww w  .  j  av a2 s. co  m*/

}

From source file:MainClass.java

public static void main(String args[]) {
    Formatter fmt = new Formatter();

    // Right justify by default.
    fmt.format("|%10.2f|", 123.123);
    System.out.println(fmt);/*  w ww .  j av a 2  s  .  co  m*/

    // Now, left justify.
    fmt = new Formatter();
    fmt.format("|%-10.2f|", 123.123);
    System.out.println(fmt);
}

From source file:Main.java

public static void main(String args[]) {
    Formatter fmt = new Formatter();

    fmt.format("%-12s %12s\n\n", "Source", "Loss");
    fmt.format("%-12s %,12d\n", "Retail", 1232675);

    System.out.println(fmt);/* w ww  .j  av  a2s  .  c  o m*/
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    Formatter fmt = new Formatter();
    fmt.format("Default positive and negative format: %.2f %.2f\n", 423.78, -505.09);
    fmt.format("With + and parentheses: %+.2f %(.2f\n", 423.78, -505.09);
    System.out.println(fmt);//from ww  w .  j  a v a2 s  .  co m
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    Formatter fmt = new Formatter();
    fmt.format("Default precision: %f\n", 10.0 / 3.0);
    fmt.format("Two decimal digits: %.2f\n\n", 10.0 / 3.0);
    System.out.println(fmt);//from www  .  j  a  va 2s  .  c  o m

}

From source file:MainClass.java

public static void main(String args[]) {
    Formatter fmt = new Formatter();
    // Format 4 decimal places. 
    fmt.format("%.4f", 123.1234567);
    System.out.println(fmt);//from   w  w  w.ja  v  a2 s .  com
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    Formatter fmt = new Formatter();

    fmt.format("No group separators: %d\n", 123456789);
    fmt.format("With group separators: %,d\n\n", 123456789);
    System.out.println(fmt);//ww w.j  ava2s  .c  om
}

From source file:MainClass.java

public static void main(String args[]) {
    Formatter fmt = new Formatter();
    // Right justify by default 
    fmt.format("|%10.2f|", 123.123);
    System.out.println(fmt);/*w  w w  . j a v a 2  s  .c om*/
}