microsoft-azure-storage/src/com/microsoft/azure/storage/core/Utility.java
public static byte[] getBytesFromLong(final long value) {
        final byte[] tempArray = new byte[8];

        for (int m = 0; m < 8; m++) {
            tempArray[7 - m] = (byte) ((value >> (8 * m)) & 0xFF);
        }

        return tempArray;
    }
public static byte[] getBytesFromLong(final long value) {
        final byte[] tempArray = new byte[8];

        for (int m = 0; m < 8; m++) {
            tempArray[7 - m] = (byte) ((value >> (8 * m)) & 0xFF);
        }

        return tempArray;
    }
Returns a byte array that represents the data of a <code>long</code> value.

@param value
The value from which the byte array will be returned.

@return A byte array that represents the data of the specified <code>long</code> value.