@Override
public void run() {
try {
while (true) {
synchronized (queue) {
sendNow(queue);
}
int l = connections.size();
for (int i = 0; i < l; i++) {
Connection c = connections.get(i);
if (c != null && c.ready()) {
JsonObject message = c.read();
if (message != null) {
route(message, c.getNode());
}
}
}
Thread.sleep(1000L);
// System.out.print('+');
}
} catch (InterruptedException e) {
System.out.println("Closing server!");
}
}
