CoherenceTM v3.4.1
Copyright© 2000-2008 by Oracle Corporation

Package com.tangosol.coherence.servlet

Contains classes related to the HTTP Session Replication Module.

See:
          Description

Interface Summary
HttpSessionCollection This is the abstract model for a collection of HttpSessionModel objects.
HttpSessionCollection.SessionDistributionController An optional interface to override the default distribution of session objects in the cluster, allowing the sessions to remain "local" to the originating server until a later point in the life of the session, that point determined by the implementation of this interface.
HttpSessionModel This is the abstract model for HttpSession implementations that support clustering.
SessionHelper.Factory This interface is used by the SessionHelper to obtain objects that implement various important parts of the Servlet specification, and by doing so, can be placed in front of the application in lieu of the application server's own objects, thus changing the "apparent implementation" of the application server itself (e.g.
SessionHelper.Task Interface for detecting when a Runnable Task has completed.
 

Class Summary
AbstractHttpSessionCollection An abstract base class from which implementations of HttpSessionCollection can be more easily built.
AbstractHttpSessionCollection.ExitAgent This agent is used to request the other servers in the cluster to unlock the specified session ID.
AbstractHttpSessionCollection.ExitObserver This InvocationObserver waits for an ExitAgent to report back that some server in the cluster did have the specified session id locked.
AbstractHttpSessionCollection.SimpleDistributedController A simple implementation of the SessionDistributionController interface that forces all sessions (and thus their attributes) to be managed in a distributed manner.
AbstractHttpSessionCollection.SimpleHybridController A simple implementation of the SessionDistributionController interface that forces all sessions and serializable attributes to be managed in a distributed manner.
AbstractHttpSessionCollection.SimpleLocalController A simple implementation of the SessionDistributionController interface that forces all sessions (and thus their attributes) to be managed locally.
AbstractHttpSessionModel An abstract base class from which implementations of HttpSessionModel can be more easily built.
HttpRequestContext Request context information for an HTTP Servlet request.
MonolithicHttpSessionCollection An implementation of HttpSessionCollection that manages 'monolithic' session objects.
MonolithicHttpSessionModel This is an implementation of HttpSessionModel that manages its attribute state in a single ('monolithic') serializable unit, allowing session attributes to safely form graphs while avoiding duplication of objects, yet not being able to optimize attribute serialization and deserialization as a result.
RequestContext Request context information for a standard Servlet request.
SessionHelper A collection of methods that support the implementation of Coherence web container components used to replace the corresponding implementations provided by the application server vendor.
SplitHttpSessionCollection An implementation of HttpSessionCollection that manages session objects as multiple units, splitting out larger session attributes into separately managed entries.
SplitHttpSessionModel This is an implementation of HttpSessionModel that manages most of its state in a single serializable unit, but splits out its large attributes -- if any -- into separately managed units.
TraditionalHttpSessionCollection An implementation of HttpSessionCollection that manages session objects as individual units that contain all of their own attributes, as if the session were a single serializable object, however with some optimizations for attribute serialization and deserialization.
TraditionalHttpSessionModel An implementation of HttpSessionModel that is managed as a single unit, but optimizes the management of individual attributes within a session for purposes of serialization and deserialization.
WebPluginInstaller This command line utility installs container-specific Coherence*Web classes into a web container installation so that Coherence*Web can tightly integrate with the target web container.
WebPluginInstaller.ApplyPatch Abstract base class for all command line utilities that modify web container libraries to support extension.
 

Package com.tangosol.coherence.servlet Description

Contains classes related to the HTTP Session Replication Module.


CoherenceTM v3.4.1
Copyright© 2000-2008 by Oracle Corporation