public void run() {
try {
while (selectable) {
// The select() will be woke up if some new connection
// have occurred, or if the selector has been explicitly
// woke up
if (selector.select() > 0) {
Iterator<SelectionKey> selectedKeys = selector.selectedKeys().iterator();
while (selectedKeys.hasNext()) {
SelectionKey key = selectedKeys.next();
selectedKeys.remove();
if (key.isValid()) {
EventHandler processor = ((EventHandler) key.attachment());
processor.process(key);
}
}
}
}
} catch (IOException ioe) {
LOGGER.log(Level.WARNING, "Error while waiting for events", ioe);
} finally {
if (selectable) {
LOGGER.log(
Level.WARNING, "Unexpected death of thread {0}", Thread.currentThread().getName());
} else {
LOGGER.log(
Level.FINE,
"Thread {0} termination initiated by call to AgentServer.close()",
Thread.currentThread().getName());
}
}
}
