/**
* Return the JVM-level configured {@code RMISocketFactory}.
*
* <p>If a global socket factory has been set via the {@link
* RMISocketFactory#setSocketFactory(RMISocketFactory)} method then that factory will be returned.
* Otherwise the default socket factory as returned by {@link
* RMISocketFactory#getDefaultSocketFactory()} is used instead.
*
* @return the configured @{code {@link RMISocketFactory}
*/
public static RMISocketFactory getConfiguredRMISocketFactory() {
RMISocketFactory globalSocketFactory = RMISocketFactory.getSocketFactory();
if (globalSocketFactory == null) {
return RMISocketFactory.getDefaultSocketFactory();
} else {
return globalSocketFactory;
}
}
static {
/* Add a custom socket factory to add a connect timeout */
if (CentralPAPropertyRepository.PA_RMI_CONNECT_TIMEOUT.isSet()) {
try {
RMISocketFactory.setSocketFactory(
new RMISocketFactory() {
public Socket createSocket(String host, int port) throws IOException {
Socket socket = new Socket();
socket.connect(
new InetSocketAddress(host, port),
CentralPAPropertyRepository.PA_RMI_CONNECT_TIMEOUT.getValue());
return socket;
}
public ServerSocket createServerSocket(int port) throws IOException {
return new ServerSocket(port);
}
});
} catch (IOException e) {
LOGGER_RO.warn(
"Failed to register a RMI socket factory supporting Connect timeout. The default one will be used",
e);
e.printStackTrace();
}
}
createClassServer();
createRegistry();
}
public static void main(String[] args) {
if (System.getSecurityManager() == null) {
System.setSecurityManager(new SecurityManager());
}
try {
String name = "Compute";
Compute engine = new ComputeEngine();
RMISocketFactory.setSocketFactory(new FixedPortRMISocketFactory());
Compute stub = (Compute) UnicastRemoteObject.exportObject(engine, 0);
Registry registry = LocateRegistry.createRegistry(Registry.REGISTRY_PORT);
registry.rebind(name, stub);
System.out.println("ComputeEngine bound");
} catch (Exception e) {
System.err.println("ComputeEngine exception:");
e.printStackTrace();
}
}
public RegistryImpl(int port) throws RemoteException {
this(port, RMISocketFactory.getSocketFactory(), RMISocketFactory.getSocketFactory());
}