Java Utililty Methods Byte Array Create

List of utility methods to do Byte Array Create

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Description

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

Method

byte[]toBytes(int data)
to Bytes 
return new byte[] { (byte) (data >> 24), (byte) (data >> 16), (byte) (data >> 8), (byte) (data) };
byte[]toBytes(int data)
Converts an int to a byte array with 4 elements. 
return new byte[] { (byte) ((data >> 24) & 0xff), (byte) ((data >> 16) & 0xff), (byte) ((data >> 8) & 0xff),
        (byte) ((data >> 0) & 0xff), };
byte[]toBytes(int i)
Convert an integer value into an byte array. 
byte[] b = new byte[NUM_OCTETS_INTEGER];
setInt(b, 0, i);
return b;
byte[]toBytes(int i)
to Bytes 
int step = 8;
for (; (i >>> step) > 0 && step < 32; step += 8)
    ;
byte[] b = new byte[step / 8];
for (int x = 0, move = step - 8; x < (step / 8); x++, move -= 8) {
    b[x] = (byte) (i >>> move);
return b;
...
byte[]toBytes(int i)
Converts the given integer into an array of bytes in network byte order. 
return toBytes(i, 0, new byte[4]);
byte[]toBytes(int i)
to Bytes 
if (i == Integer.MIN_VALUE)
    return minValue;
int size = (i < 0) ? stringSize(-i) + 1 : stringSize(i);
byte[] buf = new byte[size];
getBytes(i, size, buf);
return buf;
byte[]toBytes(int i)
to Bytes 
int shift = 8;
byte[] buf = new byte[4];
int pos = buf.length;
int radix = 1 << shift;
int mask = radix - 1;
do {
    buf[--pos] = (byte) (i & mask);
    i >>>= shift;
...
byte[]toBytes(int i)
to Bytes 
byte[] result = new byte[4];
result[0] = (byte) (i >> 24);
result[1] = (byte) (i >> 16);
result[2] = (byte) (i >> 8);
result[3] = (byte) (i );
return result;
byte[]toBytes(int i)
to Bytes 
byte[] b = new byte[4];
b[0] = (byte) (i & 0xff);
b[1] = (byte) ((i & 0xff00) >> 8);
b[2] = (byte) ((i & 0xff0000) >> 16);
b[3] = (byte) ((i & 0xff000000) >> 24);
return b;
byte[]toBytes(int integer)
Convert integer to byte array
sample: 0x037fb4c7 => {03, 7f, b4, c7} 
byte[] result = new byte[4];
result[0] = (byte) (integer >> 24);
result[1] = (byte) (integer >> 16);
result[2] = (byte) (integer >> 8);
result[3] = (byte) (integer );
return result;