Java Utililty Methods ByteBuffer Fill

List of utility methods to do ByteBuffer Fill

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Description

The list of methods to do ByteBuffer Fill are organized into topic(s).

Method

voidfill(ByteBuffer buffer, int off, int len, byte val)
fill 
buffer.position(off);
while (--len >= 0)
    buffer.put(val);
voidfill(ByteBuffer buffer, int position, int length, byte filler)
fill 
if (buffer.hasArray())
    Arrays.fill(buffer.array(), position, length, filler);
else {
    for (int i = position; i < length; i++) {
        buffer.put(filler);
intfill(ByteBuffer to, byte[] b, int off, int len)
Like append, but does not throw BufferOverflowException 
int pos = flipToFill(to);
try {
    int remaining = to.remaining();
    int take = remaining < len ? remaining : len;
    to.put(b, off, take);
    return take;
} finally {
    flipToFlush(to, pos);
...
BufferfillBuffer(ByteBuffer buffer, byte[] bytes)
fill Buffer 
for (byte b : bytes) {
    buffer.put(b);
return buffer;
voidfillBuffer(ByteBuffer buffer, int seed)
fill Buffer 
Random rnd = new Random(seed);
while (buffer.remaining() != 0)
    buffer.putInt(rnd.nextInt());
buffer.rewind();
voidfillBufFromTime(ByteBuffer buf, Calendar cal)
fill Buf From Time 
buf.putChar((char) cal.get(Calendar.YEAR));
buf.put((byte) (cal.get(Calendar.MONTH) + 1));
buf.put((byte) cal.get(Calendar.DAY_OF_MONTH));
buf.put((byte) cal.get(Calendar.HOUR_OF_DAY));
buf.put((byte) cal.get(Calendar.MINUTE));
buf.put((byte) cal.get(Calendar.SECOND));
ByteBufferfillDdsBuffer(ByteBuffer buf)
fill Dds Buffer 
buf.rewind();
buf.putInt(ddsNumber);
buf.put((byte) (ddsAcknowledged ? 1 : 0));
buf.putInt(ddsDescription.length());
for (int i = 0; i < ddsDescription.length(); i++) {
    buf.putChar(ddsDescription.charAt(i));
buf.putFloat(ddsPrecision);
...
ByteBufferfillHlaBuffer(ByteBuffer buf)
fill Hla Buffer 
String name = hlaName;
int messageLength = 1 + 4 + 4 + 2 * name.length();
if (messageLength > MAX_BUFFER_SIZE) {
    int extraMessageLength = messageLength - MAX_BUFFER_SIZE;
    name = name.substring(0, name.length() - (extraMessageLength / 2));
buf.rewind();
buf.put((byte) (hlaOk ? 1 : 0));
...
voidfillRange(ByteBuffer buffer, int start, int end)
Sets all bits in the given byte range to 1. 
putRange(buffer, start, end, (byte) 0xff);