org.jboss.dashboard.factory
Class VolatileComponentsStorage

java.lang.Object
  org.jboss.dashboard.factory.VolatileComponentsStorage

All Implemented Interfaces:

ComponentsStorage

public class VolatileComponentsStorage
extends Object
implements ComponentsStorage

Fake storage for volatile components

Constructor Summary

VolatileComponentsStorage()

Method Summary

void	clear() Clears internal storage
Object	getComponent(String name) Gets stored component
Object	getSynchronizationObject() Object to synchronize to, to guarantee that components are not created twice for same scope.
void	setComponent(String name, Object component) Save a component to the storage.

Methods inherited from class java.lang.Object

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

Constructor Detail

VolatileComponentsStorage

public VolatileComponentsStorage()

Method Detail

setComponent

public void setComponent(String name,
                         Object component)

Description copied from interface: ComponentsStorage

Save a component to the storage.

Specified by:

setComponent in interface ComponentsStorage

Parameters:

name - Component name

component - Component to save

getComponent

public Object getComponent(String name)

Description copied from interface: ComponentsStorage

Gets stored component

Specified by:

getComponent in interface ComponentsStorage

Parameters:

name - Component name

Returns:

The stored component, or null if there is none.

clear

public void clear()

Description copied from interface: ComponentsStorage

Clears internal storage

Specified by:

clear in interface ComponentsStorage

getSynchronizationObject

public Object getSynchronizationObject()

Description copied from interface: ComponentsStorage

Object to synchronize to, to guarantee that components are not created twice for same scope. Completely dependent on scope

Specified by:

getSynchronizationObject in interface ComponentsStorage

Returns: