Java Utililty Methods Integer to Byte

List of utility methods to do Integer to Byte

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Description

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

Method

byte[]int2ByteArray(int i)
int Byte Array 
byte[] result = new byte[4];
result[0] = (byte) ((i >> 24) & 0xFF);
result[1] = (byte) ((i >> 16) & 0xFF);
result[2] = (byte) ((i >> 8) & 0xFF);
result[3] = (byte) (i & 0xFF);
return result;
voidint2byteArray(int k, byte b[], int off)
intbyte Array 
int j;
j = b.length;
if (b == null || j <= off) {
    return;
j -= off;
if (j > INT_BYTES) {
    j = INT_BYTES;
...
byte[]int2ByteArray(int value)
int Byte Array 
byte[] b = new byte[4];
for (int i = 0; i < 4; i++) {
    int offset = (3 - i) * 8;
    b[i] = (byte) ((value >>> offset) & 0xFF);
return b;
byte[]int2byteArray(int[] i)
intbyte Array 
byte[] b = new byte[i.length];
for (int x = 0; x < i.length; x++) {
    int t = i[x];
    if (t > 128) {
        t -= 256;
    b[x] = (byte) t;
return b;
byte[]int2ByteArrayLength4(int theInt)
int Byte Array Length 
byte[] byteLong = new byte[4];
byteLong[0] = (byte) ((theInt >>> 24) & 0xff);
byteLong[1] = (byte) ((theInt >>> 16) & 0xff);
byteLong[2] = (byte) ((theInt >>> 8) & 0xff);
byteLong[3] = (byte) ((theInt) & 0xff);
return byteLong;
byte[]int2ToByteArray(int value)
int To Byte Array 
return new byte[] { (byte) (value >>> 8), (byte) value };
byteint2ubyte(int in)
intubyte 
in = ((in < 0) ? 0 - in : in) % 256;
return (in > 127) ? (byte) (in - 256) : (byte) in;
byteintAsByte(int value)
int As Byte 
return (byte) (value & 0xff);
byte[]intTo1Byte(int x)
int To Byte 
byte[] out = new byte[1];
out[0] = (byte) (x & 0xff);
return out;
byte[]intTo4Byte(int i)
int To Byte 
return numberToByte(i, 4);