Java Utililty Methods Double Array Create

if (byteArray == null)
    return null;
if (byteArray.length % 8 != 0)
    return null;
double[] dbls = new double[byteArray.length / 8];
for (int i = 0; i < dbls.length; i++) {
    dbls[i] = toDouble(new byte[] { byteArray[(i * 8)], byteArray[(i * 8) + 1], byteArray[(i * 8) + 2],
            byteArray[(i * 8) + 3], byteArray[(i * 8) + 4], byteArray[(i * 8) + 5], byteArray[(i * 8) + 6],
...

double[] result = new double[data.length / 8];
byte[] tmp = new byte[8];
for (int i = 0; i < result.length; i++) {
    System.arraycopy(data, i * 8, tmp, 0, 8);
    result[i] = toDouble(tmp);
return result;

double[] result = new double[data.length];
for (int i = 0; i < data.length; i++)
    result[i] = data[i].doubleValue();
return result;

return toDoubleArray(array, 0, array.length);

double[] values = new double[array.length];
for (int i = 0; i < array.length; i++)
    values[i] = array[i];
return values;

if (array == null) {
    return new double[0];
final double[] retVal = new double[array.length];
try {
    for (int i = 0; i < array.length; i++) {
        retVal[i] = Double.parseDouble(String.valueOf(array[i]));
    return retVal;
} catch (Exception e) {
    return new double[0];

int nmb = intArray.length;
double[] ret = new double[nmb];
for (int i = 0; i < nmb; i++)
    ret[i] = intArray[i];
return ret;

double[] retVal = new double[ints.length];
for (int i = 0; i < ints.length; i++) {
    retVal[i] = ints[i];
return retVal;

double[] result;
int i;
result = new double[array.length];
for (i = 0; i < array.length; i++)
    result[i] = array[i].doubleValue();
return result;

String should have the format "[1.2,2.6,3]"

if (array.length() == 2)
    return new double[0];
String[] cast = array.substring(1, array.length() - 1).split(",");
double[] result = new double[cast.length];
for (int i = 0; i < cast.length; i++) {
    result[i] = Double.valueOf(cast[i]);
return result;
...