cern.laser.definition

Class AdminUserHandler

java.lang.Object

cern.laser.definition.AdminUserHandler

Direct Known Subclasses:

AdminUserHandlerImpl

public abstract class AdminUserHandler
extends java.lang.Object

Provides the service to handle adminitrative users.

See Also:

AdminUser

Constructor Summary

Constructors

Constructor and Description
AdminUserHandler()

Method Summary

Modifier and Type	Method and Description
abstract AdminUser	createUser(java.lang.String name, java.lang.String password) Create a new administrative user.
static AdminUserHandler	get(org.omg.CORBA.ORB orb, AcsLogger logger) Factory method.
abstract java.util.Collection	getUsers() Get the administrative users.
abstract AdminUser	loginUser(java.lang.String name, java.lang.String password) Authenticate an administrative user.
abstract void	removeUser(java.lang.String name) Remove an administrative user.

Methods inherited from class java.lang.Object

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

Constructor Detail

AdminUserHandler

public AdminUserHandler()

Method Detail

get

public static AdminUserHandler get(org.omg.CORBA.ORB orb,
                                   AcsLogger logger)
                            throws LaserException,
                                   LaserConnectionException

Factory method.

Returns:

an instance of the implementation class

Throws:

LaserException

LaserConnectionException

getUsers

public abstract java.util.Collection getUsers()
                                       throws LaserDefinitionException

Get the administrative users.

Returns:

the defined administrative users

Throws:

LaserDefinitionException - if the request can not be served

createUser

public abstract AdminUser createUser(java.lang.String name,
                                     java.lang.String password)
                              throws LaserDefinitionException

Create a new administrative user.

Returns:

the administrative user

Throws:

LaserDefinitionDuplicationException - if an administrative user with the same name already exists

LaserDefinitionException - if the request can not be served

loginUser

public abstract AdminUser loginUser(java.lang.String name,
                                    java.lang.String password)
                             throws LaserDefinitionException

Authenticate an administrative user.

Returns:

the administrative user

Throws:

LaserDefinitionNotAllowedException - if the user can not be authenticated

LaserDefinitionException - if the request can not be served

removeUser

public abstract void removeUser(java.lang.String name)
                         throws LaserDefinitionException

Remove an administrative user.

Throws:

LaserDefinitionNotFoundException - if the user does not exist

LaserDefinitionException - if the request can not be served