public void sendMessage(Address address, byte[] message)
throws java.io.IOException {
Socket s = null;
SocketEntry entry = (SocketEntry) sockets.get(address);
if (logger.isDebugEnabled()) {
logger.debug(“Looking up connection for destination “
+ address + ” returned: ” + entry);
logger.debug(sockets.toString());
}
if (entry != null) {
s = entry.getSocket();
}
if ((s == null) || (s.isClosed()) || (!s.isConnected())) {
if (logger.isDebugEnabled()) {
logger.debug(“Socket for address ” + address
+ ” is closed, opening it…”);
}
pending.remove(entry);
SocketChannel sc = null;
try {
// Open the channel, set it to non-blocking, initiate
// connect
sc = SocketChannel.open();
sc.configureBlocking(false);
sc
.connect(new InetSocketAddress(
((TcpAddress) address).getInetAddress(),
((TcpAddress) address).getPort()));
s = sc.socket();
entry = new SocketEntry((TcpAddress) address, s);
entry.addMessage(message);
sockets.put(address, entry);
synchronized (pending) {
pending.add(entry);
}
selector.wakeup();
logger.debug(“Trying to connect to ” + address);
} catch (IOException iox) {
logger.error(iox);
throw iox;
}
} else {
entry.addMessage(message);
synchronized (pending) {
pending.add(entry);
}
selector.wakeup();
}
}