de.hybris.platform.jalo

Class Item.CachedSetter

java.lang.Object

de.hybris.platform.jalo.Item.CachedSetter

Enclosing class:

Item

public abstract class Item.CachedSetter
extends Object

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CachedSetter() Creates a setter clearing the whole jalo item cache.
protected	CachedSetter(Object key) Creates a setter clearing a specified unlocalized jalo item cache entry.
protected	CachedSetter(Object key, boolean localized) Creates a setter clearing a specified jalo item cache entry.
protected	CachedSetter(Object key, boolean localized, boolean invalidateOnRemovalOnly) Creates a setter clearing a specified jalo item cache entry.

Method Summary

Modifier and Type	Method and Description
protected abstract Object	compute(SessionContext ctx)
Object	set()
Object	set(SessionContext ctx)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CachedSetter

protected CachedSetter()

Creates a setter clearing the whole jalo item cache. only the invalidated-on-modification cache is cleared!

CachedSetter

protected CachedSetter(Object key)

Creates a setter clearing a specified unlocalized jalo item cache entry. only entries of the invalidated-on-modification cache are cleared!

Parameters:

key - the name of the cleared entry

CachedSetter

protected CachedSetter(Object key,
                       boolean localized)

Creates a setter clearing a specified jalo item cache entry. only entries of the invalidated-on-modification cache are cleared!

Parameters:

key - the name of the cleared entry

localized - tells whether the entry is localized or not - localized entries have one value per language so the value for the current session language is cleared only

CachedSetter

protected CachedSetter(Object key,
                       boolean localized,
                       boolean invalidateOnRemovalOnly)

Creates a setter clearing a specified jalo item cache entry.

Parameters:

key - the name of the cleared entry

localized - tells whether the entry is localized or not - localized entries have one value per language so the value for the current session language is cleared only

invalidateOnRemovalOnly - chooses a separate cache which is invalidated on item removal only - use with care !

Method Detail

set

public final Object set()
                 throws Item.JaloCachedComputationException

Throws:

Item.JaloCachedComputationException

set

public final Object set(SessionContext ctx)
                 throws Item.JaloCachedComputationException

Throws:

Item.JaloCachedComputationException

compute

protected abstract Object compute(SessionContext ctx)
                           throws Exception

Throws:

Exception