net.sf.jso.remote
Class ControllerHome

java.lang.Object
  java.rmi.server.RemoteObject
      java.rmi.server.RemoteServer
          java.rmi.server.UnicastRemoteObject
              net.sf.jso.remote.ControllerHome

All Implemented Interfaces:

java.rmi.Remote, java.io.Serializable, StorageControllerHome

public class ControllerHome

extends java.rmi.server.UnicastRemoteObject

implements StorageControllerHome

Home for a remote storage controller. An object of this class is typically bound to an object registry.

See Also:

StorageControllerHome, Serialized Form

Field Summary

Fields inherited from class java.rmi.server.RemoteObject

ref

Fields inherited from interface net.sf.jso.remote.StorageControllerHome

REGISTRY_NAME_PREFIX

Constructor Summary

ControllerHome(java.lang.String anUser, java.lang.String aPassword, RemoteStorageController aController)
Constructs controller home.

Method Summary

RemoteStorageController

getController(java.lang.String anUser, java.lang.String aPassword) Returns remote reference to storage controller if authentication is succesfull.

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

Constructor Detail

ControllerHome

public ControllerHome(java.lang.String anUser,
                      java.lang.String aPassword,
                      RemoteStorageController aController)
               throws java.rmi.RemoteException,
                      StorageException

Constructs controller home.

Parameters:

anUser - User name for authentication.

aPassword - User's password.

aController - Home's remote controller.

Method Detail

getController

public RemoteStorageController getController(java.lang.String anUser,
                                             java.lang.String aPassword)
                                      throws StorageException

Returns remote reference to storage controller if authentication is succesfull.

Specified by:

getController in interface StorageControllerHome

Parameters:

anUser - User name for authentication.

aPassword - User's password.

Returns:

Remote reference to storage controller

Throws:

StorageException - If authentication fails.