Java Utililty Methods Double to Byte

List of utility methods to do Double to Byte

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Description

The list of methods to do Double to Byte are organized into topic(s).

Method

byte[]double2byte(double d)
doublebyte 
byte dest[] = new byte[8];
return setdouble(dest, 0, d);
bytedouble2byte(double d)
Converts a Double value to a Byte value. 
return (byte) (((long) d << 56) >> 56);
byteDouble2Byte(double i)
Double Byte 
byte o;
try {
    o = new Double(i).byteValue();
} catch (Exception e) {
    o = 0;
return o;
BytedoubleToByte(double d)
double To Byte 
if (d >= Byte.MIN_VALUE && d <= Byte.MAX_VALUE) {
    return (byte) d;
return null;
byte[]doubleToByte(double d)
double To Byte 
long x = Double.doubleToLongBits(d);
if ((x & 0xFFFFFFFFFFFFFF00L) == 0L) {
    return new byte[] { (byte) x };
} else if ((x & 0xFFFFFFFFFFFF0000L) == 0L) {
    return new byte[] { (byte) (x >> 8), (byte) x };
} else if ((x & 0xFFFFFFFFFF000000L) == 0L) {
    return new byte[] { (byte) (x >> 16), (byte) (x >> 8), (byte) x };
} else if ((x & 0xFFFFFFFF00000000L) == 0L) {
...
byte[]doubleToByte(double d)
double To Byte 
byte[] bytes = new byte[8];
long l = Double.doubleToLongBits(d);
for (int i = 0; i < bytes.length; i++) {
    bytes[i] = Long.valueOf(l).byteValue();
    l = l >> 8;
return bytes;
byte[]doubleToByte(double i_Value)
double To Byte 
return longToByte(Double.doubleToLongBits(i_Value));
byte[]doubleToByte(double[] values)
double To Byte 
if (values == null) {
    return null;
byte[] results = new byte[values.length];
for (int i = 0; i < values.length; i++) {
    results[i] = (byte) values[i];
return results;
...
BytedoubleToByte(final double value)
double To Byte 
return (byte) value;