Package ch.tocco.nice2.usersettings.impl

Class PreferencesFactoryImpl

java.lang.Object

ch.tocco.nice2.usersettings.impl.PreferencesFactoryImpl

All Implemented Interfaces:

PreferencesFactory

@Component
public class PreferencesFactoryImpl
extends Object
implements PreferencesFactory

Factory for Preferences objects.

Each call to getPreferences(Node) results in reading all preferences of this node from the database. The entity system maintains a cache already, so I omitted to cache Preferences objects here. I then decided to make PreferencesImpl is not thread safe. Client code is always supposed to call getPreferences(Node) and not caching it.

Constructor Summary

Constructors

Constructor	Description
PreferencesFactoryImpl(PreferencesStore store, NodeFactory nodeFactory)

Method Summary

Modifier and Type	Method	Description
Preferences	getGlobalPreferences(Node node)	Returns a new preferences object for the specified node that is not linked to any principal.
Preferences	getGlobalPreferences(String path)
Preferences	getPreferences(Node node)	Returns a new preferences object for the specified node that is linked to the current business unit and current principal.
Preferences	getPreferences(String path)

Methods inherited from class java.lang.Object

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

Constructor Details

PreferencesFactoryImpl

public PreferencesFactoryImpl(PreferencesStore store,
 NodeFactory nodeFactory)

Method Details

getPreferences

public Preferences getPreferences(Node node)

Description copied from interface: PreferencesFactory

Returns a new preferences object for the specified node that is linked to the current business unit and current principal.

Specified by:

getPreferences in interface PreferencesFactory

getGlobalPreferences

public Preferences getGlobalPreferences(Node node)

Description copied from interface: PreferencesFactory

Returns a new preferences object for the specified node that is not linked to any principal. That is, the fk_principal is null.

Specified by:

getGlobalPreferences in interface PreferencesFactory

getPreferences

public Preferences getPreferences(String path)

Specified by:

getPreferences in interface PreferencesFactory

See Also:

• PreferencesFactory.getPreferences(Node)

getGlobalPreferences

public Preferences getGlobalPreferences(String path)

Specified by:

getGlobalPreferences in interface PreferencesFactory

See Also:

• PreferencesFactory.getGlobalPreferences(Node)