org.tentackle.db.rmi
Class RemoteDelegateImpl<T>

java.lang.Object
  java.rmi.server.RemoteObject
      java.rmi.server.RemoteServer
          java.rmi.server.UnicastRemoteObject
              org.tentackle.db.rmi.RemoteDelegateImpl<T>

Type Parameters:

T - the class handled by this delegate

All Implemented Interfaces:

Serializable, Remote, RemoteDelegate

Direct Known Subclasses:

DbObjectRemoteDelegateImpl, DbOperationRemoteDelegateImpl, ModificationThreadRemoteDelegateImpl

public abstract class RemoteDelegateImpl<T>
extends UnicastRemoteObject
implements RemoteDelegate

All remote delegates must extend this class

Author:

harald

See Also:

Serialized Form

Field Summary

protected Class<T>	clazz class handled by this delegate
protected RMIClientSocketFactory	csf the client socket factory
protected Db	db the local db-connection
protected int	port the connection port
protected RemoteDbSessionImpl	session the server session
protected RMIServerSocketFactory	ssf the server socket factory

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

RemoteDelegateImpl(RemoteDbSessionImpl session, Class<T> clazz)
Creates delegate on the session socket.

RemoteDelegateImpl(RemoteDbSessionImpl session, Class<T> clazz, int socketConfig)
Creates delegate running on one of the four different predefined session sockets.

RemoteDelegateImpl(RemoteDbSessionImpl session, Class<T> clazz, int port, RMIClientSocketFactory csf, RMIServerSocketFactory ssf)
Creates a delegate.

Method Summary

RMIClientSocketFactory	getClientSocketFactory() Gets the client socket factory.
int	getPort() Gets the port number.
RMIServerSocketFactory	getServerSocketFactory() Gets the server socket factory.
RemoteDbSessionImpl	getSession() Gets the server session.

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

session

protected RemoteDbSessionImpl session

the server session

db

protected Db db

the local db-connection

clazz

protected Class<T> clazz

class handled by this delegate

port

protected int port

the connection port

csf

protected RMIClientSocketFactory csf

the client socket factory

ssf

protected RMIServerSocketFactory ssf

the server socket factory

Constructor Detail

RemoteDelegateImpl

public RemoteDelegateImpl(RemoteDbSessionImpl session,
                          Class<T> clazz,
                          int port,
                          RMIClientSocketFactory csf,
                          RMIServerSocketFactory ssf)
                   throws RemoteException

Creates a delegate.

Parameters:

session - the RMI session

clazz - the class the delegate provides service for

port - the port number on which the remote object receives calls, 0 = system default

csf - the client-side socket factory for making calls to the remote object, null = system default

ssf - the server-side socket factory for receiving remote calls, null = system default

Throws:

RemoteException

RemoteDelegateImpl

public RemoteDelegateImpl(RemoteDbSessionImpl session,
                          Class<T> clazz)
                   throws RemoteException

Creates delegate on the session socket. This should be the default constructor.

Parameters:

session - is the RMI session

clazz - is the class the delegate provides service for

Throws:

RemoteException

RemoteDelegateImpl

public RemoteDelegateImpl(RemoteDbSessionImpl session,
                          Class<T> clazz,
                          int socketConfig)
                   throws RemoteException

Creates delegate running on one of the four different predefined session sockets. Useful, for example, if the session usually is non-ssl but certain data needs ssl.

Parameters:

session - is the RMI session

clazz - is the class the delegate provides service for

socketConfig - is of RemoteDbSessionImpl.SOCKETCONFIG_...

Throws:

RemoteException

Method Detail

getSession

public RemoteDbSessionImpl getSession()

Gets the server session.

Returns:

the session

getPort

public int getPort()

Gets the port number.

Returns:

the port for this delegate

getClientSocketFactory

public RMIClientSocketFactory getClientSocketFactory()

Gets the client socket factory.

Returns:

the csf for this delegate

getServerSocketFactory

public RMIServerSocketFactory getServerSocketFactory()

Gets the server socket factory.

Returns:

the ssf for this delegate