public SimulatorServerController() throws SimulatorServerException {
// load properties from properties file
props = new Properties();
try {
props.load(this.getClass().getResourceAsStream(PROPERTIES_FILE_LOCATION));
} catch (IOException e) {
throw new SimulatorServerException("Could not load property file.");
}
// get properties
simType = props.getProperty("simType");
port = Integer.parseInt(props.getProperty("port"));
// try to open server socket
try {
serverSocket = new ServerSocket(port);
} catch (IOException e) {
throw new SimulatorServerException("Could not open the server socket.");
}
// start register socket
registerSocket = new RegisterSocket();
registerSocket.start();
// try to initialize the MutliSimulatorEngine (GraphicSimulatorServer of BatchSimulatorServer)
LOG.info("SimulatorServerEngine: " + simType);
try {
Class simClass = Class.forName(simType);
SimulatorServerEngine simulator =
(SimulatorServerEngine) simClass.getConstructor(new Class[0]).newInstance(new Object[0]);
simulator.initialize(this);
} catch (ClassNotFoundException e) {
throw new SimulatorServerException(e.getMessage());
} catch (IllegalArgumentException e) {
throw new SimulatorServerException(e.getMessage());
} catch (SecurityException e) {
throw new SimulatorServerException(e.getMessage());
} catch (InstantiationException e) {
throw new SimulatorServerException(e.getMessage());
} catch (IllegalAccessException e) {
throw new SimulatorServerException(e.getMessage());
} catch (InvocationTargetException e) {
throw new SimulatorServerException(e.getMessage());
} catch (NoSuchMethodException e) {
throw new SimulatorServerException(e.getMessage());
} catch (SimulatorServerException e) {
throw new SimulatorServerException(e.getMessage());
}
}
public void stop() {
registerSocket.exitLoop();
}
