org.apache.axis.session

Class SimpleSession

public class SimpleSession extends Object implements Session

A trivial session implementation.

Author: Glen Daniels (gdaniels@apache.org)

Constructor Summary
SimpleSession()
Default constructor - set lastTouched to now
Method Summary
Objectget(String key)
Get a property from the session
EnumerationgetKeys()
Get an enumeration of the keys in this session
longgetLastAccessTime()
ObjectgetLockObject()
Get an Object suitable for synchronizing the session.
intgetTimeout()
voidinvalidate()
invalidate the session
voidremove(String key)
Remove a property from the session
voidset(String key, Object value)
Set a property in the session
voidsetTimeout(int timeout)
Set the session's time-to-live.
voidtouch()
"Touch" the session (mark it recently used)

Constructor Detail

SimpleSession

public SimpleSession()
Default constructor - set lastTouched to now

Method Detail

get

public Object get(String key)
Get a property from the session

Parameters: key the name of the property desired.

getKeys

public Enumeration getKeys()
Get an enumeration of the keys in this session

getLastAccessTime

public long getLastAccessTime()

getLockObject

public Object getLockObject()
Get an Object suitable for synchronizing the session. This method exists because different session implementations might provide different ways of getting at shared data. For a simple hashtable- based session, this would just be the hashtable, but for sessions which use database connections, etc. it might be an object wrapping a table ID or somesuch.

getTimeout

public int getTimeout()

invalidate

public void invalidate()
invalidate the session

remove

public void remove(String key)
Remove a property from the session

Parameters: key the name of the property desired.

set

public void set(String key, Object value)
Set a property in the session

Parameters: key the name of the property to set. value the value of the property.

setTimeout

public void setTimeout(int timeout)
Set the session's time-to-live. This is implementation-specific, but basically should be the # of seconds of inactivity which will cause the session to time out and invalidate. "inactivity" is implementation-specific.

touch

public void touch()
"Touch" the session (mark it recently used)
Copyright B) 2005 Apache Web Services Project. All Rights Reserved.