Example usage for java.rmi.registry Registry rebind

List of usage examples for java.rmi.registry Registry rebind

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Introduction

In this page you can find the example usage for java.rmi.registry Registry rebind.

Prototype

public void rebind(String name, Remote obj) throws RemoteException, AccessException;

Source Link

Document

Replaces the binding for the specified name in this registry with the supplied remote reference.

Usage

From source file:engine.ComputeEngine.java

public static void main(String[] args) {
    if (System.getSecurityManager() == null) {
        System.setSecurityManager(new SecurityManager());
    }//from  www  .j  av  a 2s .  co m
    try {
        String name = "Compute";
        Compute engine = new ComputeEngine();
        Compute stub = (Compute) UnicastRemoteObject.exportObject(engine, 0);
        Registry registry = LocateRegistry.getRegistry();
        registry.rebind(name, stub);
        System.out.println("ComputeEngine bound");
    } catch (Exception e) {
        System.err.println("ComputeEngine exception:");
        e.printStackTrace();
    }
}

From source file:edu.cornell.med.icb.R.RConfigurationServer.java

public static void main(final String[] args) throws RemoteException {
    if (System.getSecurityManager() == null) {
        System.setSecurityManager(new SecurityManager());
    }/*from w w  w .  ja  va  2 s . c  o m*/

    final String name = "RConfiguration";
    final RConfiguration engine = new RConfigurationServer();
    final RConfiguration stub = (RConfiguration) UnicastRemoteObject.exportObject(engine, 0);
    final Registry registry = LocateRegistry.getRegistry();
    System.out.println(ArrayUtils.toString(registry.list()));
    registry.rebind(name, stub);
    System.out.println("RConfiguration bound");
}

From source file:engine.Pi.java

public static void main(String[] args) {
        if (System.getSecurityManager() == null) {
            System.setSecurityManager(new SecurityManager());
        }//  www  .j  a  va  2s .  c o  m
        try {
            String name = "Compute";
            Compute engine = new ComputeEngine();
            Compute stub = (Compute) UnicastRemoteObject.exportObject(engine, 0);
            Registry registry = LocateRegistry.getRegistry();
            registry.rebind(name, stub);
            System.out.println("ComputeEngine bound");
        } catch (Exception e) {
            System.err.println("ComputeEngine exception:");
            e.printStackTrace();
        }
    }

From source file:edu.mines.acmX.exhibit.runner.ModuleManagerRunner.java

private static void publicizeRmiInterface(ModuleManager m, int registry_port) throws RemoteException {
    ModuleManagerRemote remote = (ModuleManagerRemote) UnicastRemoteObject.exportObject(m, 0);
    Registry reg = LocateRegistry.createRegistry(registry_port);
    logger.info("java RMI registry created.");
    reg.rebind(RMI_SERVER_NAME, remote);
}

From source file:org.apache.ode.jca.server.rmi.RmiTransportServerImpl.java

public synchronized void start() throws RemoteException {
    if (_id == null)
        throw new IllegalStateException("Must set id!");
    if (_connProvider == null)
        throw new IllegalStateException("Must set connection provider.");

    _remote = UnicastRemoteObject.exportObject(this, 0);

    // Bind the RMI-server to the registry, creating one if necessary
    try {/*from  w  w w . j ava 2  s  .com*/
        _registry = LocateRegistry.createRegistry(_port);
        __log.debug("Created registry on port " + _port);
    } catch (Exception ex) {
        __log.debug("Could not create registry on port " + _port + " (perhaps it's already there)");
        /* ignore */
    }

    Registry registry = LocateRegistry.getRegistry(_port);

    registry.rebind(_id, _remote);

    __log.debug("Bound JCA server as \"" + _id + "\" on registry port " + _port);
}

From source file:org.kchine.rpf.ManagedServantAbstract.java

public ManagedServantAbstract(String name, String prefix, Registry registry, int port) throws RemoteException {
    super(port);/*from www .j a  v a 2 s .  c o  m*/

    _registry = registry;
    try {
        registry.list();
        log.info("ping registry:ok");
    } catch (ConnectException ce) {
        String message = "can't connect to the naming server, make sure an instance of rmiregistry is running";
        log.info(message);
        throw new RemoteException(message);
    } catch (Exception e) {
        e.printStackTrace();
    }

    String newname = null;
    if (name == null) {
        while (true) {
            newname = makeName(prefix, registry);
            try {
                registry.bind(newname, java.rmi.server.RemoteObject.toStub(this));
                break;
            } catch (AlreadyBoundException e) {
            }
        }
    } else {

        // if (!name.startsWith(prefix)) throw new
        // RemoteException("The server name must start with :" + prefix);
        ManagedServant oldServant = null;

        try {
            oldServant = ((ManagedServant) registry.lookup(name));
        } catch (NotBoundException e) {

        }

        if (oldServant != null) {
            log.info("Found an old servant with this name. Killing old servant.");

            try {
                PoolUtils.die(oldServant);
            } catch (RemoteException re) {
                log.info("Old servant wouldn't die! ");
            }
        }

        registry.rebind(name, java.rmi.server.RemoteObject.toStub(this));
    }

    _servantName = name == null ? newname : name;

    final Registry reg = registry;
    Runtime.getRuntime().addShutdownHook(new Thread(new Runnable() {
        public void run() {
            try {
                log.info("Shutting Down");
                reg.unbind(_servantName);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }));

}

From source file:org.kchine.rpf.ManagedServantAbstract.java

public String export(Properties namingRegistryProperties, String prefixOrName, boolean autoName)
        throws RemoteException {
    try {//from   w w  w. ja v a 2s  . c om
        Registry registry = ServerDefaults.getRegistry(namingRegistryProperties);
        if (autoName) {
            String newname = null;
            while (true) {
                newname = makeName(prefixOrName, registry);
                try {
                    registry.bind(newname, java.rmi.server.RemoteObject.toStub(this));
                    break;
                } catch (AlreadyBoundException e) {
                }
            }
            return newname;
        } else {
            registry.rebind(prefixOrName, java.rmi.server.RemoteObject.toStub(this));
            return prefixOrName;
        }
    } catch (Exception e) {
        throw new RemoteException("", e);
    }
}

From source file:org.quartz.core.QuartzScheduler.java

/**
 * <p>// w ww . j  a  v  a 2s .c om
 * Bind the scheduler to an RMI registry.
 * </p>
 */
private void bind() throws RemoteException {
    String host = resources.getRMIRegistryHost();
    // don't export if we're not configured to do so...
    if (host == null || host.length() == 0) {
        return;
    }

    RemotableQuartzScheduler exportable = null;

    if (resources.getRMIServerPort() > 0) {
        exportable = (RemotableQuartzScheduler) UnicastRemoteObject.exportObject(this,
                resources.getRMIServerPort());
    } else {
        exportable = (RemotableQuartzScheduler) UnicastRemoteObject.exportObject(this);
    }

    Registry registry = null;

    if (resources.getRMICreateRegistryStrategy().equals(QuartzSchedulerResources.CREATE_REGISTRY_AS_NEEDED)) {
        try {
            // First try to get an existing one, instead of creating it,
            // since if
            // we're in a web-app being 'hot' re-depoloyed, then the JVM
            // still
            // has the registry that we created above the first time...
            registry = LocateRegistry.getRegistry(resources.getRMIRegistryPort());
            registry.list();
        } catch (Exception e) {
            registry = LocateRegistry.createRegistry(resources.getRMIRegistryPort());
        }
    } else if (resources.getRMICreateRegistryStrategy()
            .equals(QuartzSchedulerResources.CREATE_REGISTRY_ALWAYS)) {
        try {
            registry = LocateRegistry.createRegistry(resources.getRMIRegistryPort());
        } catch (Exception e) {
            // Fall back to an existing one, instead of creating it, since
            // if
            // we're in a web-app being 'hot' re-depoloyed, then the JVM
            // still
            // has the registry that we created above the first time...
            registry = LocateRegistry.getRegistry(resources.getRMIRegistryPort());
        }
    } else {
        registry = LocateRegistry.getRegistry(resources.getRMIRegistryHost(), resources.getRMIRegistryPort());
    }

    String bindName = resources.getRMIBindName();

    registry.rebind(bindName, exportable);

    getLog().info("Scheduler bound to RMI registry under name '" + bindName + "'");
}

From source file:org.speechforge.cairo.server.resource.ResourceServerImpl.java

/**
 * TODOC/* w w w. ja  va2s.  co m*/
 * 
 * @param args
 * @throws Exception
 */
public static void main(String[] args) throws Exception {
    CommandLineParser parser = new GnuParser();
    Options options = getOptions();
    CommandLine line = parser.parse(options, args, true);
    args = line.getArgs();

    /*if (args.length < 3 || args.length > 5 || line.hasOption(ResourceImpl.HELP_OPTION)) {
    HelpFormatter formatter = new HelpFormatter();
    formatter.printHelp("ResourceServerImpl [options] ", options);
    return;
    }*/

    int sipPort = 0;
    String sipTransport = null;
    String publicAddress = null;
    if (line.hasOption(SIPPORT_OPTION)) {
        String tmp = line.getOptionValue(SIPPORT_OPTION);
        sipPort = Integer.valueOf(tmp);
    }

    if (line.hasOption(SIPTRANSPORT_OPTION)) {
        sipTransport = line.getOptionValue(SIPTRANSPORT_OPTION);
    }

    if (line.hasOption(SIPPUBLICADDRESS_OPTION)) {
        publicAddress = line.getOptionValue(SIPPUBLICADDRESS_OPTION);
    }

    String hostName = null;
    if (line.hasOption(LOCALADDRESS_OPTION)) {
        hostName = line.getOptionValue(LOCALADDRESS_OPTION);
    }

    _logger.debug("Command line specified sip port: " + sipPort + " and sip transport: " + sipTransport);

    ResourceRegistryImpl rr = new ResourceRegistryImpl();
    ResourceServerImpl rs = new ResourceServerImpl(rr, sipPort, sipTransport, hostName, publicAddress);

    Registry registry = LocateRegistry.createRegistry(Registry.REGISTRY_PORT);
    registry.rebind(ResourceRegistry.NAME, rr);
    // registry.rebind(ResourceServer.NAME, rs);

    _logger.info("Server and registry bound and waiting...");

}

From source file:org.springframework.remoting.rmi.RmiServiceExporter.java

/**
 * Register the service as RMI object./*from  w  w w .ja  va2  s . c om*/
 * Creates an RMI registry on the specified port if none exists.
 */
public void afterPropertiesSet() throws Exception {
    super.afterPropertiesSet();

    if (this.serviceName == null) {
        throw new IllegalArgumentException("serviceName is required");
    }
    if (this.clientSocketFactory instanceof RMIServerSocketFactory) {
        this.serverSocketFactory = (RMIServerSocketFactory) this.clientSocketFactory;
    }
    if ((this.clientSocketFactory != null && this.serverSocketFactory == null)
            || (this.clientSocketFactory == null && this.serverSocketFactory != null)) {
        throw new IllegalArgumentException(
                "Both RMIClientSocketFactory and RMIServerSocketFactory or none required");
    }

    Registry registry = null;
    logger.info("Looking for RMI registry at port '" + this.registryPort + "'");
    try {
        // retrieve registry
        registry = LocateRegistry.getRegistry(this.registryPort);
        registry.list();
    } catch (RemoteException ex) {
        logger.debug("RMI registry access threw exception", ex);
        logger.warn("Could not detect RMI registry - creating new one");
        // assume no registry found -> create new one
        registry = LocateRegistry.createRegistry(this.registryPort);
    }

    // determine remote object
    if (getService() instanceof Remote) {
        // conventional RMI service
        this.exportedObject = (Remote) getService();
    } else {
        // RMI invoker
        logger.info("RMI object '" + this.serviceName + "' is an RMI invoker");
        this.exportedObject = new RmiInvocationWrapper(getProxyForService(), this);
    }

    // export remote object and bind it to registry
    logger.info(
            "Binding RMI service '" + this.serviceName + "' to registry at port '" + this.registryPort + "'");
    if (this.clientSocketFactory != null) {
        UnicastRemoteObject.exportObject(this.exportedObject, this.servicePort, this.clientSocketFactory,
                this.serverSocketFactory);
    } else {
        UnicastRemoteObject.exportObject(this.exportedObject, this.servicePort);
    }
    registry.rebind(this.serviceName, this.exportedObject);
}