org.nuxeo.theme.webwidgets.providers
Class PersistentProviderPerUser

java.lang.Object
  org.nuxeo.theme.webwidgets.providers.PersistentProvider
      org.nuxeo.theme.webwidgets.providers.PersistentProviderPerUser

All Implemented Interfaces:

Provider

public class PersistentProviderPerUser
extends PersistentProvider

Constructor Summary

PersistentProviderPerUser()

Method Summary

boolean	canRead() Check for read access.
boolean	canWrite() Check write access.
Widget	createWidget(String widgetTypeName) Create a new widget.
List<Widget>	getWidgets(String regionName) Get the list of widgets in a region.

Methods inherited from class org.nuxeo.theme.webwidgets.providers.PersistentProvider

activate, addWidget, deactivate, deleteWidgetData, destroy, getCurrentPrincipal, getPersistenceProvider, getRegionOfWidget, getWidgetByUid, getWidgetData, getWidgetPreferences, getWidgetState, moveWidget, removeWidget, reorderWidget, reorderWidgets, setWidgetData, setWidgetPreferences, setWidgetState

Methods inherited from class java.lang.Object

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

Constructor Detail

PersistentProviderPerUser

public PersistentProviderPerUser()

Method Detail

createWidget

public Widget createWidget(String widgetTypeName)
                    throws ProviderException

Description copied from interface: Provider

Create a new widget. The implementation is responsible for generating a unique widget identifier.

Specified by:

createWidget in interface Provider

Overrides:

createWidget in class PersistentProvider

Parameters:

widgetTypeName - the widget type name

Returns:

the created widget

Throws:

ProviderException

getWidgets

public List<Widget> getWidgets(String regionName)
                        throws ProviderException

Description copied from interface: Provider

Get the list of widgets in a region.

Specified by:

getWidgets in interface Provider

Overrides:

getWidgets in class PersistentProvider

Parameters:

regionName - the name of the region from which to get the list of widgets

Returns:

an ordered list of widgets located in the specified region

Throws:

ProviderException

canRead

public boolean canRead()

Description copied from interface: Provider

Check for read access.

Specified by:

canRead in interface Provider

Overrides:

canRead in class PersistentProvider

Returns:

true if the current principal can read information from this provider.

canWrite

public boolean canWrite()

Description copied from interface: Provider

Check write access.

Specified by:

canWrite in interface Provider

Overrides:

canWrite in class PersistentProvider

Returns:

true if the current principal can write information to this provider.