Java ObjID.REGISTRY_ID属性代码示例

/**
 * @com.intel.drl.spec_ref
 */
public static Registry getRegistry(String host,
                                   int port,
                                   RMIClientSocketFactory csf)
        throws RemoteException {
    if (host == null) {
        try {
            host = InetAddress.getLocalHost().getHostName();
        } catch (UnknownHostException uhe) {
            host = "localhost"; //$NON-NLS-1$
        }
    }

    if (port <= 0) {
        port = Registry.REGISTRY_PORT;
    }

    try {
        Class regClass = Class.forName(
                "org.apache.harmony.rmi.registry.RegistryImpl_Stub"); //$NON-NLS-1$
        RemoteRef ref;

        if (csf == null) {
            ref = new UnicastRef(host, port, new ObjID(ObjID.REGISTRY_ID));
        } else {
            ref = new UnicastRef2(host, port, csf,
                    new ObjID(ObjID.REGISTRY_ID));
        }
        return (Registry) regClass.getConstructor(
                new Class[] { RemoteRef.class }).newInstance(
                        new Object[] { ref });
    } catch (Exception ex) {
        // rmi.16=Unable to get registry.
        throw new RemoteException(Messages.getString("rmi.16"), ex); //$NON-NLS-1$
    }
}
 

/**
 * Returns a locally created remote reference to the remote object
 * <code>Registry</code> on the specified <code>host</code> and
 * <code>port</code>.  Communication with this remote registry will
 * use the supplied <code>RMIClientSocketFactory</code> <code>csf</code>
 * to create <code>Socket</code> connections to the registry on the
 * remote <code>host</code> and <code>port</code>.
 *
 * @param host host for the remote registry
 * @param port port on which the registry accepts requests
 * @param csf  client-side <code>Socket</code> factory used to
 *      make connections to the registry.  If <code>csf</code>
 *      is null, then the default client-side <code>Socket</code>
 *      factory will be used in the registry stub.
 * @return reference (a stub) to the remote registry
 * @exception RemoteException if the reference could not be created
 * @since 1.2
 */
public static Registry getRegistry(String host, int port,
                                   RMIClientSocketFactory csf)
    throws RemoteException
{
    Registry registry = null;

    if (port <= 0)
        port = Registry.REGISTRY_PORT;

    if (host == null || host.length() == 0) {
        // If host is blank (as returned by "file:" URL in 1.0.2 used in
        // java.rmi.Naming), try to convert to real local host name so
        // that the RegistryImpl's checkAccess will not fail.
        try {
            host = java.net.InetAddress.getLocalHost().getHostAddress();
        } catch (Exception e) {
            // If that failed, at least try "" (localhost) anyway...
            host = "";
        }
    }

    /*
     * Create a proxy for the registry with the given host, port, and
     * client socket factory.  If the supplied client socket factory is
     * null, then the ref type is a UnicastRef, otherwise the ref type
     * is a UnicastRef2.  If the property
     * java.rmi.server.ignoreStubClasses is true, then the proxy
     * returned is an instance of a dynamic proxy class that implements
     * the Registry interface; otherwise the proxy returned is an
     * instance of the pregenerated stub class for RegistryImpl.
     **/
    LiveRef liveRef =
        new LiveRef(new ObjID(ObjID.REGISTRY_ID),
                    new TCPEndpoint(host, port, csf, null),
                    false);
    RemoteRef ref =
        (csf == null) ? new UnicastRef(liveRef) : new UnicastRef2(liveRef);

    return (Registry) Util.createProxy(RegistryImpl.class, ref, false);
}
 

public static Registry getRegistry(String host, int port, RMIClientSocketFactory csf) throws RemoteException {
        RemoteRef ref = new UnicastRef(new ObjID(ObjID.REGISTRY_ID), host, port, csf);
        return (new RegistryImpl_Stub(ref));
}
 

public RegistryImpl(int port, RMIClientSocketFactory cf, RMIServerSocketFactory sf) throws RemoteException {
        super(new UnicastServerRef(new ObjID(ObjID.REGISTRY_ID), port, sf));
        // The following is unnecessary, because UnicastRemoteObject export itself automatically.
        //((UnicastServerRef)getRef()).exportObject(this);
}
 

public static Registry getRegistry(String host, int port, RMIClientSocketFactory csf) throws RemoteException {
	RemoteRef ref = new UnicastRef(new ObjID(ObjID.REGISTRY_ID), host, port, csf);
	return (new RegistryImpl_Stub(ref));
}
 

public RegistryImpl(int port, RMIClientSocketFactory cf, RMIServerSocketFactory sf) throws RemoteException {
	super(new UnicastServerRef(new ObjID(ObjID.REGISTRY_ID), port, sf));
	// The following is unnecessary, because UnicastRemoteObject export itself automatically.
	//((UnicastServerRef)getRef()).exportObject(this);
}
 

/**
    * Returns a locally created remote reference to the remote object
    * <code>Registry</code> on the specified <code>host</code> and
    * <code>port</code>.  Communication with this remote registry will
    * use the supplied <code>RMIClientSocketFactory</code> <code>csf</code>
    * to create <code>Socket</code> connections to the registry on the
    * remote <code>host</code> and <code>port</code>.
    *
    * @param host host for the remote registry
    * @param port port on which the registry accepts requests
    * @param csf  client-side <code>Socket</code> factory used to
    *      make connections to the registry.  If <code>csf</code>
    *      is null, then the default client-side <code>Socket</code>
    *      factory will be used in the registry stub.
    * @return reference (a stub) to the remote registry
    * @exception RemoteException if the reference could not be created
    * @since 1.2
    */
   public static Registry getRegistry(String host, int port,
			       RMIClientSocketFactory csf)
throws RemoteException
   {
Registry registry = null;

if (port <= 0)
    port = Registry.REGISTRY_PORT;

if (host == null || host.length() == 0) {
    // If host is blank (as returned by "file:" URL in 1.0.2 used in
    // java.rmi.Naming), try to convert to real local host name so
    // that the RegistryImpl's checkAccess will not fail.
    try {
	host = java.net.InetAddress.getLocalHost().getHostAddress();
    } catch (Exception e) {
	// If that failed, at least try "" (localhost) anyway...
	host = "";
    }
}

/*
 * Create a proxy for the registry with the given host, port, and
 * client socket factory.  If the supplied client socket factory is
 * null, then the ref type is a UnicastRef, otherwise the ref type
 * is a UnicastRef2.  If the property
 * java.rmi.server.ignoreStubClasses is true, then the proxy
 * returned is an instance of a dynamic proxy class that implements
 * the Registry interface; otherwise the proxy returned is an
 * instance of the pregenerated stub class for RegistryImpl.
 **/
LiveRef liveRef =
    new LiveRef(new ObjID(ObjID.REGISTRY_ID),
		new TCPEndpoint(host, port, csf, null),
		false);
RemoteRef ref =
    (csf == null) ? new UnicastRef(liveRef) : new UnicastRef2(liveRef);

return (Registry) Util.createProxy(RegistryImpl.class, ref, false);
   }