@UsesMappedConfiguration(value=PersistentFieldStrategy.class) public interface PersistentFieldManager
PersistentFieldStrategy
instances.| Modifier and Type | Method and Description |
|---|---|
void |
discardChanges(String pageName)
Discards all changes for the indicated page.
|
void |
discardChanges(String pageName,
String strategyName)
Discards changes on the indicated page for a specific strategy only.
|
PersistentFieldBundle |
gatherChanges(String pageName)
Locates all persistently stored changes to all properties within the page (for the current session and request)
and gathers them together into a bundle.
|
void |
postChange(String pageName,
ComponentResources resources,
String fieldName,
Object newValue)
Posts a change of a persistent property.
|
void postChange(String pageName, ComponentResources resources, String fieldName, Object newValue)
pageName - the logical name of the page containing the componentresources - the resources for the component or mixin (used to determine the persistence strategy)fieldName - the name of the field whose persistent value has changednewValue - the new value for the field, possibly nullPersistentFieldBundle gatherChanges(String pageName)
pageName - the logical name of the page to gather changes forvoid discardChanges(String pageName)
pageName - logical name of page whose persistent field data is to be discardedvoid discardChanges(String pageName, String strategyName)
pageName - logical name of page whose persistent field data is to be discardedstrategyName - name of the strategy of which field data is to be discarded5.6.4 - Copyright © 2003-2021 The Apache Software Foundation.