public SimonClient()
throws LookupFailedException, EstablishConnectionFailed, IOException, NameBindingException {
this.lookup = Simon.createNameLookup("localhost", PORT);
// String connectionId = findConnectionId();
String connectionId = CONNECTION_ID;
server = (SimonServerInterface) lookup.lookup(connectionId);
// this.jstream = new XStream(new JettisonMappedXmlDriver());
// jstream.setMode(XStream.NO_REFERENCES);
this.xstream = new XStream();
}
public void connect() {
try {
lookup = Simon.createNameLookup(this.host, reg_port);
Object obj = lookup.lookup("TimServer");
server = (ITimServer) obj;
server.login(this);
System.out.println("Client connected to and registered of server!");
} catch (Exception e) {
e.printStackTrace();
eventbus.publish(new TimEvent(Tag.INFO, "COULD NOT CONNECT TO SERVER " + this.host));
int answer = JOptionPane.showConfirmDialog(null, ASK_FOR_RECONNECTING);
if (answer == JOptionPane.OK_OPTION) {
connect();
} else {
System.exit(1);
}
}
connected = true;
}
@Override
public void onEvent(TimEvent evt) {
switch (evt.getTag()) {
case SENDFILE:
Image img = this.getFile((String) evt.getObject());
System.out.println("Image downloaded: " + img);
// FIXME easy and dumm check for nullpointerException
if (img != null) {
showPreviewOfPicture(img);
}
break;
case SENDRUNNER:
try {
Lookup lookup = Simon.createNameLookup(SERVER_HOST, REG_PORT);
ITimRunner runner = (ITimRunner) lookup.lookup("TimRunner");
server.submitRunnable(runner);
} catch (Exception e) {
e.printStackTrace();
}
break;
case FILELIST:
String[] filelist = server.listFiles();
eventbus.publish(new TimEvent(Tag.GUIFILELIST, filelist));
break;
case INFO:
System.out.println("Client received INFO-TAG!\n" + evt.getObject());
break;
case CLIENT_SHUTDOWN:
this.shutdown();
default:
System.out.println("Client received unknown Tag on Event-Bus!");
}
}