private Method findCallback(final String name) {
try {
return parent.getClass().getMethod(name, this.getClass());
} catch (Exception e) {
}
// Permit callback(Object) as alternative to callback(Serial).
try {
return parent.getClass().getMethod(name, Object.class);
} catch (Exception e) {
}
return null;
}
/**
* @param parent typically use "this"
* @param port port used to transfer data
* @param host when multiple NICs are in use, the ip (or name) to bind from
*/
public MyServer(PApplet parent, int port, String host) {
this.parent = parent;
this.port = port;
try {
if (host == null) {
server = new ServerSocket(this.port);
} else {
server = new ServerSocket(this.port, 10, InetAddress.getByName(host));
}
// clients = new Vector();
clients = new Client[10];
thread = new Thread(this);
thread.start();
parent.registerMethod("dispose", this);
// reflection to check whether host applet has a call for
// public void serverEvent(MyServer s, Client c);
// which is called when a new guy connects
try {
serverEventMethod =
parent.getClass().getMethod("serverEvent", new Class[] {MyServer.class, Client.class});
} catch (Exception e) {
// no such method, or an error.. which is fine, just ignore
serverEventMethod = null;
}
try {
clientValidationMethod =
parent
.getClass()
.getMethod("clientValidation", new Class[] {MyServer.class, Client.class});
} catch (Exception e) {
// no such method, or an error.. which is fine, just ignore
clientValidationMethod = null;
}
} catch (IOException e) {
// e.printStackTrace();
thread = null;
throw new RuntimeException(e);
// errorMessage("<init>", e);
}
}
public XBeeReader(PApplet p, Serial thisPort) {
running = false;
port = thisPort;
parent = p;
sleepRate = 1;
try {
xBeeMethod = parent.getClass().getMethod("xBeeEvent", new Class[] {XBeeReader.class});
} catch (Exception e) {
System.out.println("You forgot to implement the xBeeEvent() method.");
}
}
public XBeeReader(PApplet p, String thisFile, long sleepTime) {
running = false;
dataFile = thisFile;
parent = p;
fileArray = readFile(dataFile);
fileIndex = 0;
sleepRate = sleepTime;
try {
xBeeMethod = parent.getClass().getMethod("xBeeEvent", new Class[] {XBeeReader.class});
} catch (Exception e) {
System.out.println("You forgot to implement the xBeeEvent() method.");
}
}