wt.session
Class SessionCache

java.lang.Object
  java.rmi.server.RemoteObject
      java.rmi.server.RemoteServer
          wt.util.RMIServer
              wt.cache.CacheManager
                  wt.session.SessionCache

All Implemented Interfaces:

CacheServer, Remote, Serializable, Unreferenced

public class SessionCache

extends CacheManager

A multi-level cache of SessionContext objects.

See Also:

CacheManager, Serialized Form

Field Summary

private static String

versionID

Fields inherited from class wt.cache.CacheManager

MASTER

Fields inherited from class wt.util.RMIServer

csf, ssf

Fields inherited from class java.rmi.server.RemoteServer

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

SessionCache()
Construct a new SessionCache.

Method Summary

Object

updateEntry(Object current_value, Object update_key, Object update_value) Overrides CacheManager.update.

Methods inherited from class wt.cache.CacheManager

checkAccess, get, getDefaultName, getDefaultSize, getEntry, isCacheHost, overflow, ping, put, putEntry, putEntry, reference, registerSlave, remove, remove, removeEntry, removeEntry, reset, unreferenced, update, updateEntry

Methods inherited from class wt.util.RMIServer

clone, exportObject, exportObject, exportObject, getClientSocketFactory, getPort, getServerSocketFactory, getStub, isHostInList, isLocalHost, setPort, writeReplace

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

Field Detail

versionID

private static final String versionID

See Also:

Constant Field Values

Constructor Detail

SessionCache

public SessionCache()
             throws RemoteException

Construct a new SessionCache. CacheManager defaults are used for name, size, and location of master cache.

Method Detail

updateEntry

public Object updateEntry(Object current_value,
                          Object update_key,
                          Object update_value)

Overrides CacheManager.update. Update a single entry in the session cache hashtable.

Overrides:

updateEntry in class CacheManager

Parameters:

update_key - the key for what is being updated in the entry

update_value - the updated value

See Also:

CacheManager