Example usage for java.text DecimalFormat DecimalFormat

Introduction

In this page you can find the example usage for java.text DecimalFormat DecimalFormat.

Prototype

public DecimalFormat(String pattern)

Source Link

Document

Creates a DecimalFormat using the given pattern and the symbols for the default java.util.Locale.Category#FORMAT FORMAT locale.

Usage

From source file:Main.java

public static String formatRupiah(double d) {
    // Use this weird formatter, because IDR & $ are having different ,. behavior
    DecimalFormat formatter = new DecimalFormat("'Rp. '#,###_'-'");
    return formatter.format(d).replace(',', '.').replace('_', ',');
}

From source file:Main.java

public static String lbToKg(float paramFloat) {
    float f = (float) (0.45359D * paramFloat);
    DecimalFormat localDecimalFormat = new DecimalFormat("######.00");
    Log.v("tag", "string2:" + localDecimalFormat.format(f));
    return localDecimalFormat.format(f);
}

From source file:Main.java

public static String keepTwoDecimalPlaces(double privce) {
    if (privce != 0) {
        String keepTwoDecimalPlaces = "";
        keepTwoDecimalPlaces = new DecimalFormat("######0.00").format(privce);
        return keepTwoDecimalPlaces;
    } else {/*from  w w w. ja  va 2s .  co m*/
        return "0.00";
    }
}

From source file:Main.java

public static String formatToMegaBytes(long bytes) {
    double megaBytes = bytes / 1048576.0;
    if (megaBytes < 1)
        return new DecimalFormat("0.0").format(megaBytes);
    return new DecimalFormat("#.0").format(megaBytes);
}

From source file:Main.java

/**
 * Returns formatted distance./*www . jav a 2  s.co  m*/
 * @param distance
 * @return formatted distance
 */
public static String formatDistance(float distance) {

    DecimalFormat format = new DecimalFormat("0.00");
    return format.format(distance);
}

From source file:Main.java

public static String getMoneyDisplay(BigDecimal amount) {
    if (amount == null) {
        return "0.00";
    } else {/* w ww .  j  av a 2 s  .c  o m*/
        DecimalFormat df = new DecimalFormat("##.00");
        return df.format(amount.setScale(2, BigDecimal.ROUND_DOWN));
    }
}

From source file:Main.java

public static DecimalFormat getDecimalFormatter() {
    if (formatter == null) {
        formatter = new DecimalFormat("##.####");
    }/*from  www. j  av  a2 s .c o  m*/
    return formatter;
}

From source file:Main.java

public static String CalculatePraise(int num) {
    if (num > 1000) {
        double d = (double) num / 1000;
        DecimalFormat decimalFormat = new DecimalFormat("0.0");
        return decimalFormat.format(d) + "K";
    }//from   ww  w .  ja v  a  2  s.  com
    return Integer.toString(num);
}

From source file:Main.java

public static String formatNumber(double value, String format) {
    DecimalFormat decimalFormat = new DecimalFormat(format);
    return decimalFormat.format(value);
}

From source file:Main.java

/**
 * Process dp value./*  w  w w  .  j ava2s .c  om*/
 */
public static String toDp(double size) {
    //Rounding-off method. Remain 1 decimal number.
    DecimalFormat decimalFormat = new DecimalFormat("#0.0dp");

    return decimalFormat.format(size);
}