@JSFunction
public static Object writeBuffer(Context cx, Scriptable thisObj, Object[] args, Function func) {
ensureArg(args, 0);
Buffer.BufferImpl buf = (Buffer.BufferImpl) args[0];
TCPImpl tcp = (TCPImpl) thisObj;
clearErrno();
QueuedWrite qw = (QueuedWrite) cx.newObject(thisObj, QueuedWrite.CLASS_NAME);
ByteBuffer bbuf = buf.getBuffer();
qw.initialize(bbuf);
tcp.byteCount += bbuf.remaining();
tcp.offerWrite(qw, cx);
return qw;
}
private void processReads(Context cx) {
if (!readStarted) {
return;
}
int read;
do {
try {
read = clientChannel.read(readBuffer);
} catch (IOException ioe) {
if (log.isDebugEnabled()) {
log.debug("Error reading from channel: {}", ioe, ioe);
}
read = -1;
}
if (log.isDebugEnabled()) {
log.debug("Read {} bytes from {} into {}", read, clientChannel, readBuffer);
}
if (read > 0) {
readBuffer.flip();
Buffer.BufferImpl buf = Buffer.BufferImpl.newBuffer(cx, this, readBuffer, true);
readBuffer.clear();
if (onRead != null) {
onRead.call(cx, onRead, this, new Object[] {buf, 0, read});
}
} else if (read < 0) {
setErrno(Constants.EOF);
removeInterest(SelectionKey.OP_READ);
if (onRead != null) {
onRead.call(cx, onRead, this, new Object[] {null, 0, 0});
}
}
} while (readStarted && (read > 0));
}