Java Utililty Methods Byte Create

List of utility methods to do Byte Create

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Description

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

Method

bytetoByte(long l)
to Byte 
if (l < Byte.MIN_VALUE || l > Byte.MAX_VALUE)
    throw new ArithmeticException("Value (" + l + ") cannot fit into byte");
return (byte) l;
voidtoByte(long l, byte[] b, int off, boolean bigEndian)
to Byte 
if (bigEndian) {
    b[off + 7] = (byte) (l & 0xff);
    b[off + 6] = (byte) ((l >> 8) & 0xff);
    b[off + 5] = (byte) ((l >> 16) & 0xff);
    b[off + 4] = (byte) ((l >> 24) & 0xff);
    b[off + 3] = (byte) ((l >> 32) & 0xff);
    b[off + 2] = (byte) ((l >> 40) & 0xff);
    b[off + 1] = (byte) ((l >> 48) & 0xff);
...
BytetoByte(Number num)
Convert the given number into a Byte instance. 
return (num == null) ? null : Byte.valueOf(num.byteValue());
BytetoByte(Object o)
to Byte 
if (o == null)
    return null;
if (o.getClass() == Byte.class)
    return (Byte) o;
if (o.getClass() == Boolean.class)
    return booleanToByte((Boolean) o);
if (o.getClass() == Character.class)
    return charToByte((Character) o);
...
BytetoByte(Object ob, Byte defaultByte)
to Byte 
if (ob == null) {
    return defaultByte;
if (ob instanceof Integer) {
    return ((Integer) ob).byteValue();
} else if (ob instanceof Float) {
    return ((Float) ob).byteValue();
} else if (ob instanceof Double) {
...
bytetoByte(Object obj)
to Byte 
return toByte(obj, (byte) 0);
BytetoByte(Object obj)
to Byte 
return obj == null ? null : obj instanceof Byte ? (Byte) obj : newByte(obj);
bytetoByte(Object obj)
Get the byte value of this object, only if the object is an instance of Number 
return (obj instanceof Number) ? ((Number) obj).byteValue() : 0;
bytetoByte(Object obj)
Convert object returned from server to byte. 
return (byte) toLong(obj);
longtoByte(Object value)
to Byte 
return (value == null || "null".equals(value.toString())) ? 0 : Byte.parseByte(value.toString().trim());