Java Utililty Methods ByteBuffer Write

List of utility methods to do ByteBuffer Write

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ByteBuffer Write

Description

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

Method

void write(ByteBuffer bb, int elementWidth, long value)
write

if (bb.order() == ByteOrder.BIG_ENDIAN) {
 value = swap(elementWidth, value);
writeBE(bb, elementWidth, value);

void write(ByteBuffer data, String filename, boolean append)
write

File file = new File(filename);
file.getParentFile().mkdirs();
write(data, file, append);

void write(final byte[] array, final int offset, final int end, final ByteBuffer outBB)
write

byte b;
for (int i = offset; i < end; i++) {
 b = array[i];
 if (b == '|') {
 outBB.put((byte) ',').put((byte) ' ');
 } else if (b == '\'') {
 boolean found = false;
 while (++i < end) {
...

long write(GatheringByteChannel out, ByteBuffer[] buffers, int offset, int length)
A gathering write utility wrapper.

long total = 0;
write: while (length > 0) {
 long wrote = out.write(buffers, offset, length);
 if (wrote == 0)
 break;
 total += wrote;
 for (int i = offset; i < buffers.length; i++) {
 if (buffers[i].hasRemaining()) {
...

void write(MappedByteBuffer buffer, int pos, String asciString)
write

byte[] bytes = asciString.getBytes();
for (int i = 0; i < bytes.length; ++i) {
 buffer.put(pos + i, bytes[i]);

int write(SocketChannel channel, ByteBuffer b, PrimitiveIterator.OfInt iterator)
write

int bytesToWrite = iterator.hasNext() ? iterator.nextInt() : ALL;
bytesToWrite = bytesToWrite == ALL ? b.remaining() : bytesToWrite;
int limit = b.limit();
b.limit(b.position() + bytesToWrite);
int written = channel.write(b);
b.limit(limit);
return written;

void write(SocketChannel p_channel, SSLEngine p_sslEngine, ByteBuffer p_outAppBuf, ByteBuffer p_outNetBuf)
write

assert p_outNetBuf.limit() == p_outNetBuf.capacity();
while (p_outAppBuf.hasRemaining()) {
 final SSLEngineResult l_res;
 l_res = p_sslEngine.wrap(p_outAppBuf, p_outNetBuf);
 switch (l_res.getStatus()) {
 case OK:
 case BUFFER_OVERFLOW:
 p_outNetBuf.flip();
...

void write(WritableByteChannel channel, ByteBuffer buffer, byte[] data)
write

buffer.clear();
int remaining = data.length;
int limit = buffer.limit();
if (remaining < limit) {
 buffer.put(data);
 buffer.flip();
 channel.write(buffer);
 buffer.clear();
...

long write(WritableByteChannel channel, ByteBuffer[] srcs)
write

if (channel instanceof GatheringByteChannel) {
 GatheringByteChannel gbc = (GatheringByteChannel) channel;
 return gbc.write(srcs);
long count = 0;
for (ByteBuffer buf : srcs) {
 if (!buf.hasRemaining()) {
 continue;
...

long write(WritableByteChannel channel, ByteBuffer[] srcs, int offset, int length)
GatheringChannel support.

long res = 0;
for (int ii = 0; ii < length; ii++) {
 ByteBuffer bb = srcs[ii + offset];
 if (bb.hasRemaining()) {
 res += channel.write(bb);
 if (bb.hasRemaining()) {
 break;
return res;