Java Utililty Methods Boolean to Byte

byte booleanToByte(boolean b)
boolean To Byte

return b ? (byte) 1 : 0;

byte BooleanToByte(boolean value)
Converts a boolean into a single byte

if (value == true) {
 return 1;
return 0;

byte[] booleanToByte(boolean x)
boolean To Byte

if (x) {
 return new byte[] { (byte) 1 };
} else {
 return new byte[] { (byte) 0 };

byte booleanToByte(boolean[] array)
boolean To Byte

byte val = 0;
for (boolean b : array) {
 val <<= 1;
 if (b)
 val |= 1;
return val;

byte[] booleanToByte(boolean[] bool)
Convert an array of booleans to bytes

byte[] byt = new byte[bool.length];
for (int i = 0; i < bool.length; i += 1) {
 byt[i] = bool[i] ? (byte) 'T' : (byte) 'F';
return byt;

byte[] booleanToByte(boolean[] values)
boolean 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] == true ? 1 : 0);
return results;
...

byte booleanTobyte(final boolean value)
boolean Tobyte

return (byte) (value ? 1 : 0);

byte booleanToByteBitflags(boolean[] flags)
boolean To Byte Bitflags

if (flags.length > 8)
 throw new IllegalArgumentException("You cannot store more than 8 bits on a byte!");
byte n = 0;
for (int i = 0; i < flags.length; i++) {
 if (flags[i])
 n += (1 << i);
return n;
...

byte[] booleanToBytes(boolean b)
boolean To Bytes

return new byte[] { (byte) (b ? 1 : 0) };

byte[] booleanToBytes(boolean b)
This function converts a boolean to its corresponding byte array format.

byte[] buffer = new byte[1];
booleanToBytes(b, buffer);
return buffer;