io.stallion.dataAccess

Class DummyPersister<T extends Model>

java.lang.Object

io.stallion.dataAccess.BasePersister<T>

io.stallion.dataAccess.DummyPersister<T>

Type Parameters:

T -

All Implemented Interfaces:

Persister<T>

Direct Known Subclasses:

DummyTaskPersister

public class DummyPersister<T extends Model>
extends BasePersister<T>

A persister that does absolutely nothing. Used for testing.

Constructor Summary

Constructors

Constructor and Description
DummyPersister()

Method Summary

Modifier and Type	Method and Description
void	attachWatcher() Attach any file system watchers for changed objects
List	fetchAll() Fetch all the items from the underlying data store.
T	fetchOne(Long id) Fetch one object with the given ID
T	fetchOne(T obj) Re-fetch the passed in object from the underlying data stores
FilterChain<T>	filterChain()
void	hardDelete(Model obj) Permanently delete the object from the datastore
void	onPreRead() Called before any read operation.
void	persist(Model obj) Persist the object to the underlying data store
void	watchEventCallback(String relativePath) Callback for file-based datastores when an object is changed in the file system

Methods inherited from class io.stallion.dataAccess.BasePersister

getBucket, getItemController, getModelClass, getStash, handleFetchOne, init, isDbBacked, onFetchOne, reloadIfNewer, setBucket, setItemController, setModelClass, setStash

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.stallion.dataAccess.Persister

update

Constructor Detail

DummyPersister

public DummyPersister()

Method Detail

fetchAll

public List fetchAll()

Description copied from interface: Persister

Fetch all the items from the underlying data store.

Returns:

fetchOne

public T fetchOne(Long id)

Description copied from interface: Persister

Fetch one object with the given ID

Returns:

fetchOne

public T fetchOne(T obj)

Description copied from interface: Persister

Re-fetch the passed in object from the underlying data stores

Returns:

watchEventCallback

public void watchEventCallback(String relativePath)

Description copied from interface: Persister

Callback for file-based datastores when an object is changed in the file system

persist

public void persist(Model obj)

Description copied from interface: Persister

Persist the object to the underlying data store

hardDelete

public void hardDelete(Model obj)

Description copied from interface: Persister

Permanently delete the object from the datastore

attachWatcher

public void attachWatcher()

Description copied from interface: Persister

Attach any file system watchers for changed objects

onPreRead

public void onPreRead()

Description copied from interface: Persister

Called before any read operation.

Specified by:

onPreRead in interface Persister<T extends Model>

Overrides:

onPreRead in class BasePersister<T extends Model>

filterChain

public FilterChain<T> filterChain()