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(boolean value)
to Byte 
return value ? (byte) 1 : (byte) 0;
bytetoByte(boolean... values)
to Byte 
if (values.length > Byte.SIZE) {
    throw new IllegalArgumentException("Expected less or equal to " + Byte.SIZE + " arguments");
byte b = 0;
for (int i = 0; i < values.length; i++) {
    b |= values[i] ? POWERS[i] : 0;
return b;
...
bytetoByte(byte[] data)
to Byte 
return (data == null || data.length == 0) ? 0x0 : data[0];
byte[]toByte(byte[] src)
Convert an array of byte 's into an array of byte '. 
return src;
bytetoByte(byte[] value)
byte[] -> byte 
return (value == null || value.length == 0) ? 0x0 : value[0];
bytetoByte(char c)
Convert char to byte 
return (byte) "0123456789ABCDEF".indexOf(c);
inttoByte(char c)
to Byte 
byte b = (byte) baseChar.indexOf(c);
return b;
bytetoByte(char c)
to Byte 
byte b = (byte) "0123456789ABCDEF".indexOf(c);
return b;
inttoByte(char c)
to Byte 
if (c >= '0' && c <= '9')
    return (c - '0');
if (c >= 'A' && c <= 'F')
    return (c - 'A' + 10);
if (c >= 'a' && c <= 'f')
    return (c - 'a' + 10);
throw new RuntimeException("Invalid hex char '" + c + "'");
bytetoByte(char hex)
to Byte 
switch (hex) {
case '0':
    return 0;
case '1':
    return 1;
case '2':
    return 2;
case '3':
...