org.jboss.ejb3.cache.simple
Class SimpleStatefulCache

java.lang.Object
  org.jboss.ejb3.cache.simple.SimpleStatefulCache

All Implemented Interfaces:

org.jboss.ejb3.cache.Cache<StatefulBeanContext>, StatefulCache

public class SimpleStatefulCache
extends java.lang.Object
implements StatefulCache

Comment

Nested Class Summary

protected class	SimpleStatefulCache.CacheMap
protected class	SimpleStatefulCache.RemovalTimeoutTask
protected class	SimpleStatefulCache.SessionTimeoutTask

Field Summary

protected SimpleStatefulCache.CacheMap

cacheMap

Constructor Summary

SimpleStatefulCache()

Method Summary

StatefulBeanContext	create()
StatefulBeanContext	create(java.lang.Class<?>[] initTypes, java.lang.Object[] initValues)
StatefulBeanContext	get(java.lang.Object key) Gets the context with the given id.
StatefulBeanContext	get(java.lang.Object key, boolean markInUse) Get the context with the given id, optionally marking the context as being in use.
int	getAvailableCount()
int	getCacheSize()
int	getCreateCount()
int	getCurrentSize()
int	getMaxSize()
int	getPassivatedCount()
protected SimpleStatefulCache.RemovalTimeoutTask	getRemovalTask()
protected long	getRemovalTimeout()
int	getRemoveCount()
protected long	getSessionTimeout()
protected java.lang.Thread	getTimeoutTask()
int	getTotalSize()
void	initialize(EJBContainer container)
boolean	isStarted()
protected void	passivate(StatefulBeanContext ctx)
StatefulBeanContext	peek(java.lang.Object key)
void	release(StatefulBeanContext ctx)
void	remove(java.lang.Object key)
protected void	setRemovalTask(SimpleStatefulCache.RemovalTimeoutTask removalTask)
protected void	setTimeoutTask(java.lang.Thread timeoutTask)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

cacheMap

protected SimpleStatefulCache.CacheMap cacheMap

Constructor Detail

SimpleStatefulCache

public SimpleStatefulCache()

Method Detail

initialize

public void initialize(EJBContainer container)
                throws java.lang.Exception

Specified by:

initialize in interface StatefulCache

Throws:

java.lang.Exception

start

public void start()

Specified by:

start in interface org.jboss.ejb3.cache.Cache<StatefulBeanContext>

stop

public void stop()

Specified by:

stop in interface org.jboss.ejb3.cache.Cache<StatefulBeanContext>

passivate

protected void passivate(StatefulBeanContext ctx)

create

public StatefulBeanContext create()

create

public StatefulBeanContext create(java.lang.Class<?>[] initTypes,
                                  java.lang.Object[] initValues)

Specified by:

create in interface org.jboss.ejb3.cache.Cache<StatefulBeanContext>

Specified by:

create in interface StatefulCache

get

public StatefulBeanContext get(java.lang.Object key)
                        throws javax.ejb.EJBException

Description copied from interface: StatefulCache

Gets the context with the given id.

Same as getContext(key, true)

Specified by:

get in interface org.jboss.ejb3.cache.Cache<StatefulBeanContext>

Specified by:

get in interface StatefulCache

Parameters:

key - the id

Returns:

the context

Throws:

javax.ejb.EJBException

get

public StatefulBeanContext get(java.lang.Object key,
                               boolean markInUse)
                        throws javax.ejb.EJBException

Description copied from interface: StatefulCache

Get the context with the given id, optionally marking the context as being in use.

Specified by:

get in interface StatefulCache

Parameters:

key - the context's id

markInUse - if true, marks any returned context as being in use. If false, will return contexts that are marked as removed; otherwise will throw NoSuchEJBException if such a context is found

Returns:

the context

Throws:

javax.ejb.NoSuchEJBException - if no context with the given id exists or if the context exists but has been marked as removed and markInUse is true

javax.ejb.EJBException

peek

public StatefulBeanContext peek(java.lang.Object key)
                         throws javax.ejb.NoSuchEJBException

Specified by:

peek in interface org.jboss.ejb3.cache.Cache<StatefulBeanContext>

Throws:

javax.ejb.NoSuchEJBException

release

public void release(StatefulBeanContext ctx)

Specified by:

release in interface org.jboss.ejb3.cache.Cache<StatefulBeanContext>

remove

public void remove(java.lang.Object key)

Specified by:

remove in interface org.jboss.ejb3.cache.Cache<StatefulBeanContext>

getCacheSize

public int getCacheSize()

Specified by:

getCacheSize in interface StatefulCache

getTotalSize

public int getTotalSize()

Specified by:

getTotalSize in interface StatefulCache

getCreateCount

public int getCreateCount()

Specified by:

getCreateCount in interface StatefulCache

getPassivatedCount

public int getPassivatedCount()

Specified by:

getPassivatedCount in interface StatefulCache

getRemoveCount

public int getRemoveCount()

Specified by:

getRemoveCount in interface StatefulCache

getAvailableCount

public int getAvailableCount()

Specified by:

getAvailableCount in interface StatefulCache

getMaxSize

public int getMaxSize()

Specified by:

getMaxSize in interface StatefulCache

getCurrentSize

public int getCurrentSize()

Specified by:

getCurrentSize in interface StatefulCache

isStarted

public boolean isStarted()

Specified by:

isStarted in interface StatefulCache

getTimeoutTask

protected java.lang.Thread getTimeoutTask()

setTimeoutTask

protected void setTimeoutTask(java.lang.Thread timeoutTask)

getSessionTimeout

protected long getSessionTimeout()

getRemovalTimeout

protected long getRemovalTimeout()

getRemovalTask

protected SimpleStatefulCache.RemovalTimeoutTask getRemovalTask()

setRemovalTask

protected void setRemovalTask(SimpleStatefulCache.RemovalTimeoutTask removalTask)