Example usage for java.math BigDecimal BigDecimal

Introduction

In this page you can find the example usage for java.math BigDecimal BigDecimal.

Prototype

public BigDecimal(long val)

Source Link

Document

Translates a long into a BigDecimal .

Usage

From source file:Main.java

public static String kgToLB_ForFatScale(float paramFloat) {
    BigDecimal localBigDecimal1 = new BigDecimal(String.valueOf(paramFloat));
    BigDecimal localBigDecimal2 = new BigDecimal("1155845");
    BigDecimal localBigDecimal3 = new BigDecimal("16");
    BigDecimal localBigDecimal4 = new BigDecimal("65536");
    BigDecimal localBigDecimal5 = new BigDecimal("2");
    return String
            .valueOf(new BigDecimal(String.valueOf(localBigDecimal1.multiply(localBigDecimal2).doubleValue()))
                    .divide(localBigDecimal3, 5, 6).divide(localBigDecimal4, 1, 4).multiply(localBigDecimal5)
                    .floatValue());/*from  ww w  .j  av  a 2s . c o m*/
}

From source file:Main.java

public static double changep2(double i) {
    // TODO Auto-generated method stub
    BigDecimal b = new BigDecimal(i);
    int saveBitNum = 2;
    double c = b.setScale(saveBitNum, BigDecimal.ROUND_HALF_UP).doubleValue();
    return c;/*w  w  w  .  j a va 2  s.co m*/
}

From source file:Main.java

public static double kgToLB_ForFatScale2(double paramDouble) {
    BigDecimal localBigDecimal1 = new BigDecimal(String.valueOf(paramDouble));
    BigDecimal localBigDecimal2 = new BigDecimal("1155845");
    BigDecimal localBigDecimal3 = new BigDecimal("16");
    BigDecimal localBigDecimal4 = new BigDecimal("65536");
    BigDecimal localBigDecimal5 = new BigDecimal("2");
    return new BigDecimal(String.valueOf(localBigDecimal1.multiply(localBigDecimal2).doubleValue()))
            .divide(localBigDecimal3, 5, 6).divide(localBigDecimal4, 1, 4).multiply(localBigDecimal5)
            .doubleValue();// w ww .j  av a2  s  .  c  o m
}

From source file:Main.java

public static String conversionDistanse(int aDistanceMeter) {
    return (aDistanceMeter >= 1000) ? Math.round((new BigDecimal(String.valueOf(aDistanceMeter / 1000))
            .setScale(1, BigDecimal.ROUND_HALF_UP).longValue())) + "km" : aDistanceMeter + "m";
}

From source file:Main.java

public static int convertsToInt(double v) {
    BigDecimal b = new BigDecimal(v);
    return b.intValue();
}

From source file:Main.java

public static Float getDoubleFromDoubletRoundHalfUp(double sourceNum, int scale) {
    BigDecimal bigDecimal = new BigDecimal(sourceNum);
    return bigDecimal.setScale(scale, BigDecimal.ROUND_HALF_UP).floatValue();
}

From source file:Main.java

public static long convertsToLong(double v) {
    BigDecimal b = new BigDecimal(v);
    return b.longValue();
}

From source file:Main.java

public static Double getDoubleFromDoubletRoundHalfUp1(double sourceNum, int scale) {
    BigDecimal bigDecimal = new BigDecimal(sourceNum);
    return bigDecimal.setScale(scale, BigDecimal.ROUND_HALF_UP).doubleValue();
}

From source file:Main.java

public static String setThousandSeparator(long number) {
    BigDecimal bd = new BigDecimal(number);
    NumberFormat formatter = NumberFormat.getInstance();
    return formatter.format(bd.longValue());
}

From source file:Main.java

public static double byteCastMB(long number) {
    double n = number / 1024.0 / 1024.0;
    BigDecimal bd = new BigDecimal(n);
    bd = bd.setScale(2, BigDecimal.ROUND_HALF_UP);
    return bd.doubleValue();
}