/** Prints usage */
public static void usage() {
System.out.println("Tribes MapDemo.");
System.out.println(
"Usage:\n\t"
+ "java MapDemo [channel options] mapName\n\t"
+ "\tChannel options:"
+ ChannelCreator.usage());
}
public FutureDone<Void> close() {
// cc is not null if we opened the connection
if (cc != null) {
FutureDone<Void> future = cc.shutdown();
// Maybe done on arrival? Set close future in any case
future.addListener(
new BaseFutureAdapter<FutureDone<Void>>() {
@Override
public void operationComplete(FutureDone<Void> future) throws Exception {
closeFuture.setDone();
}
});
} else {
// cc is null if its an incoming connection. We can close it here, or it will be closed when
// the dispatcher
// is shutdown
channelFuture.channel().close();
}
return closeFuture;
}
/**
* Main method
*
* @param args
* @throws Exception
*/
@SuppressWarnings("unused")
public static void main(String[] args) throws Exception {
long start = System.currentTimeMillis();
// create a channel object
ManagedChannel channel = (ManagedChannel) ChannelCreator.createChannel(args);
// define a map name, unless one is defined as a paramters
String mapName = "MapDemo";
if (args.length > 0 && (!args[args.length - 1].startsWith("-"))) {
mapName = args[args.length - 1];
}
// start the channel
channel.start(Channel.DEFAULT);
// listen for shutdown
Runtime.getRuntime().addShutdownHook(new Shutdown(channel));
// create a map demo object
new MapDemo(channel, mapName);
// put the main thread to sleep until we are done
System.out.println(
"System test complete, time to start="
+ (System.currentTimeMillis() - start)
+ " ms. Sleeping to let threads finish.");
Thread.sleep(60 * 1000 * 60);
}