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com.essbase.eas.server
Class SessionLogic

java.lang.Object
com.essbase.eas.server.SessionLogic

public class SessionLogic

extends java.lang.Object

SessionLogic This class controls access by the SessionManager to the Primitives. Like all logic classes, it is instantiated long enough to access methods needed by one command.

Version:

1.00 05/10/2000 1.1.0, 08/04/2000 Upgraded to PW Framework 0.9

Author:

Brendan Gaul

Constructor Summary

SessionLogic()

Method Summary

boolean	connect(ISession session) This method attempts to connect an ISession to a database.
ISession	create(java.util.ArrayList serverParameters) This method creates an unconnected ISession object.
boolean	disconnect(ISession session) This method disconnects an ISession from a database
boolean	isConnected(ISession session) This method polls an ISession for its connectedness state
java.util.HashMap	login(java.lang.String username, java.lang.String password, java.util.Locale locale) This method polls the authenticator to get the session connection parameters associated with the intersection of the input arguments.
boolean	reconnect(ISession session) This method attempts to reconnect an ISession to a database.
void	relogin(java.lang.String username, java.lang.String password, java.util.HashMap loginParameters, java.util.Locale locale) Here we relogin possibly revalidating a CSS token

Methods inherited from class java.lang.Object

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

Constructor Detail

SessionLogic

public SessionLogic()

Method Detail

login

public java.util.HashMap login(java.lang.String username,
                               java.lang.String password,
                               java.util.Locale locale)
                        throws MessageException

This method polls the authenticator to get the session connection parameters associated with the intersection of the input arguments.

Throws:

MessageException

relogin

public void relogin(java.lang.String username,
                    java.lang.String password,
                    java.util.HashMap loginParameters,
                    java.util.Locale locale)
             throws MessageException

Here we relogin possibly revalidating a CSS token

Throws:

MessageException

create

public ISession create(java.util.ArrayList serverParameters)

This method creates an unconnected ISession object. Presumes that the first sessionParameter (in position 0) is the class name (and thus identifier) of desired ISession implementation

connect

public boolean connect(ISession session)
                throws java.lang.Exception

This method attempts to connect an ISession to a database.

Throws:

java.lang.Exception

reconnect

public boolean reconnect(ISession session)
                  throws java.lang.Exception

This method attempts to reconnect an ISession to a database.

Throws:

java.lang.Exception

disconnect

public boolean disconnect(ISession session)

This method disconnects an ISession from a database

isConnected

public boolean isConnected(ISession session)

This method polls an ISession for its connectedness state

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