Method write

utils/src/main/java/com/cloud/utils/nio/Link.java:171–175

write method to write to a socket. This method writes to completion so it doesn't follow the nio standard. We use this to make sure we write our own protocol. @param ch channel to write to. @param buffers buffers to write. @throws IOException if unable to write to completion.

(SocketChannel ch, ByteBuffer[] buffers, SSLEngine sslEngine)

     * @throws IOException if unable to write to completion.
     */
    public static void write(SocketChannel ch, ByteBuffer[] buffers, SSLEngine sslEngine) throws IOException {
        synchronized (ch) {
            doWrite(ch, buffers, sslEngine);
        }
    }

    /* SSL has limitation of 16k, we may need to split packets. 18000 is 16k + some extra SSL informations */
    protected static final int MAX_SIZE_PER_PACKET = 18000;