org.jboss.cache.loader
Interface CacheLoaderAop

All Superinterfaces:

CacheLoader, Lifecycle

public interface CacheLoaderAop
extends CacheLoader

Responsible for storing and retrieving objects to/from secondary storage.

Version:

$Id: CacheLoaderAop.java 7168 2008-11-19 17:37:20Z jason.greene@jboss.com $

Author:

Bela Ban Oct 31, 2003

Method Summary

Object	loadObject(Fqn name) Loads an object from a persistent store.
void	removeObject(Fqn name) Removes the object with the given key from the persistent store.
void	storeObject(Fqn name, Object pojo) Stores an object under a given key in the persistent store.

Methods inherited from interface org.jboss.cache.loader.CacheLoader

commit, exists, get, getChildrenNames, getConfig, loadEntireState, loadState, prepare, put, put, put, remove, remove, removeData, rollback, setCache, setConfig, setRegionManager, storeEntireState, storeState

Methods inherited from interface org.jboss.cache.Lifecycle

create, destroy, start, stop

Method Detail

loadObject

Object loadObject(Fqn name)
                  throws Exception

Loads an object from a persistent store.

Parameters:

name - The key under which the object is stored

Returns:

The object

Throws:

Exception - Thrown if the object cannot be loaded

storeObject

void storeObject(Fqn name,
                 Object pojo)
                 throws Exception

Stores an object under a given key in the persistent store. If the object is already present, it will be overwritten

Parameters:

name -

pojo -

Throws:

Exception

removeObject

void removeObject(Fqn name)
                  throws Exception

Removes the object with the given key from the persistent store.

Parameters:

name -

Throws:

Exception