com.iplanet.dpro.session.operations

Class ServerSessionOperationStrategy

java.lang.Object

com.iplanet.dpro.session.operations.ServerSessionOperationStrategy

All Implemented Interfaces:

SessionOperationStrategy

public class ServerSessionOperationStrategy
extends Object
implements SessionOperationStrategy

Server based SessionOperationStrategy implementation. SessionOperations represent the available operations that can be performed on a Session, which are applicable under a number of situations. These situations correspond to the number of situations Sessions can find themselves in. This strategy covers the following: local - The Session is based on the current server and that server is responsible for processing the request. remote - The Session is based on a remote server which will service the request and respond with an appropriate response. This is performed by using a remote request and the PLL signalling system. CTS - The Session is a remote session, however the Site appears to be down. The request will be performed locally using the CTS instead. Between these strategies, the users Session should be available during fail-over of a Site.

Constructor Summary

Constructors

Constructor and Description
ServerSessionOperationStrategy(SessionMonitoringStore store, LocalOperations local, StatelessOperations stateless, StatelessSessionManager statelessSessionManager, Debug debug) Guice initialised constructor.

Method Summary

Modifier and Type	Method and Description
SessionOperations	getOperation(SessionID sessionID) Based on the Session, determine the appropriate SessionOperations strategy to select.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServerSessionOperationStrategy

@Inject
public ServerSessionOperationStrategy(SessionMonitoringStore store,
                                              LocalOperations local,
                                              StatelessOperations stateless,
                                              StatelessSessionManager statelessSessionManager,
                                              @Named(value="amSession")
                                              Debug debug)

Guice initialised constructor.

Parameters:

local - Required strategy.

store - The store for session monitoring information.

statelessSessionManager - Required for JWT checks.

debug - Required for logging.

Method Detail

getOperation

public SessionOperations getOperation(SessionID sessionID)

Based on the Session, determine the appropriate SessionOperations strategy to select. Local - For local Sessions which are hosted on the current Server. Remote - The Session is from a remote Site, and the Site is up. CTS - When cross talk is disabled, or if the Session is from a remote Site, which is down.

Specified by:

getOperation in interface SessionOperationStrategy

Parameters:

sessionID - Non null SessionID to use.

Returns:

A non null SessionOperations implementation to use.