org.objectweb.carol.irmi

Class PRO

java.lang.Object

org.objectweb.carol.irmi.PRO

All Implemented Interfaces:

PortableRemoteObjectDelegate

public class PRO
extends Object
implements PortableRemoteObjectDelegate

The PRO class implements the PortableRemoteObjectDelegate interfaced provided by the javax.rmi.CORBA package as a plugin point for RMI implementations. In order to use this RMI implementation simply set the system property javax.rmi.CORBA.PortableRemoteObjectClass to the name of this class.

By default this class uses a Server instance on a random port with no Interceptors. If this behavior needs to be customized, this class may be subclassed by another class with a noargs constructor that invokes the PRO(Server) constructor with a Server instance that has been initialized with the desired Interceptor implementations and/or port. For example:

   public class MyPRO extends PRO {
       public MyPRO() {
           super(new Server(new MyClientInterceptor(), new MyServerInterceptor()));
       }
   }
 

   java -Djavax.rmi.CORBA.PortableRemoteObjectClass=MyPRO MyApp
 

Author:

Rafael H. Schloming <rhs@mit.edu>

See Also:

Server.Server(ClientInterceptor, Interceptor), Server.Server(int, ClientInterceptor, Interceptor)

Constructor Summary

Constructors

Modifier	Constructor and Description
	PRO() This is the public noargs constructor used by the RMI runtime to create an instance of this class when it is used directly.
protected	PRO(Server server) Constructs a new PRO instance with the given Server.

Method Summary

Methods

Modifier and Type	Method and Description
void	connect(Remote target, Remote source)
void	exportObject(Remote obj)
Object	narrow(Object narrowFrom, Class narrowTo)
Remote	toStub(Remote obj)
void	unexportObject(Remote obj)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PRO

protected PRO(Server server)

Constructs a new PRO instance with the given Server. This constructor is for use by subclasses wishing to use a customized Server instance.

Parameters:

server - the Server used by this PRO instance

PRO

public PRO()

This is the public noargs constructor used by the RMI runtime to create an instance of this class when it is used directly.

Method Detail

connect

public void connect(Remote target,
           Remote source)
             throws RemoteException

Specified by:

connect in interface PortableRemoteObjectDelegate

Throws:

RemoteException

exportObject

public void exportObject(Remote obj)
                  throws RemoteException

Specified by:

exportObject in interface PortableRemoteObjectDelegate

Throws:

RemoteException

narrow

public Object narrow(Object narrowFrom,
            Class narrowTo)

Specified by:

narrow in interface PortableRemoteObjectDelegate

toStub

public Remote toStub(Remote obj)
              throws NoSuchObjectException

Specified by:

toStub in interface PortableRemoteObjectDelegate

Throws:

NoSuchObjectException

unexportObject

public void unexportObject(Remote obj)
                    throws NoSuchObjectException

Specified by:

unexportObject in interface PortableRemoteObjectDelegate

Throws:

NoSuchObjectException