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Interface PortletPreferencesProvider<E extends java.lang.Object & java.util.Map.Entry<java.lang.String,java.lang.String>>
- All Superinterfaces:
- MetaDataProvider<java.lang.String,E>
- All Known Subinterfaces:
- ModifiablePortlet, ModifiablePortletDefinition, ModifiablePortletEntity, Portlet, PortletDefinition, PortletEntity
- extends MetaDataProvider<java.lang.String,E>
An interface describing a method to obtain portlet preferences for a resource. Portlet preferences are not the same as metadata in general, but they may alternatively be accessed using the same interface, therefore this interface extends MetaDataProvider.
- Since:
- 6.0.1
- See Also:
- PortletEntity, PortletDefinition
Method Summary MetaData<java.lang.String,E> getMetaData()
Returns the same preferences as getPortletPreferencesLayer().PortletPreferences<E> getPortletPreferencesLayer()
Returns the preferences layer that corresponds to the resource implementing the PortletPreferencesProvider
Method Detail getMetaData
MetaData<java.lang.String,E> getMetaData()
- Returns the same preferences as getPortletPreferencesLayer(). Note that the MetaData interface only allows access to the first value for multi-value preferences.
- Specified by:
- getMetaData in interface MetaDataProvider<java.lang.String,E extends java.lang.Object & java.util.Map.Entry<java.lang.String,java.lang.String>>
- Returns:
- an Implementation of MetaData that also implements PortletPreferences
- See Also:
- getPortletPreferencesLayer()
getPortletPreferencesLayer
PortletPreferences<E> getPortletPreferencesLayer()
- Returns the preferences layer that corresponds to the resource implementing the PortletPreferencesProvider
- Returns:
- a portlet preferences layer; never returns null.
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