info.magnolia.ui.contentapp.observation

Class JcrDataSourceObservation

java.lang.Object

info.magnolia.ui.contentapp.observation.JcrDataSourceObservation

All Implemented Interfaces:

Destructible

public class JcrDataSourceObservation
extends Object
implements Destructible

JCR Observation utility wrapper to be used within UI framework.

Constructor Summary

Constructors

Constructor and Description
JcrDataSourceObservation(JcrObservation jcrObservation)

Method Summary

Modifier and Type	Method and Description
void	destroy() Perform arbitrary clean-up logic upon component destruction by the framework.
void	register(JcrDatasourceDefinition datasourceDefinition, com.vaadin.data.provider.DataProvider dataProvider)

Methods inherited from class java.lang.Object

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

Constructor Detail

JcrDataSourceObservation

public JcrDataSourceObservation(JcrObservation jcrObservation)

Method Detail

register

public void register(JcrDatasourceDefinition datasourceDefinition,
                     com.vaadin.data.provider.DataProvider dataProvider)

destroy

public void destroy()

Description copied from interface: Destructible

Perform arbitrary clean-up logic upon component destruction by the framework.

Note that Destructible.destroy() method may be called outside of UI thread, e.g. when the whole instance of admincentral gets disposed as result of heartbeat checks. This means that neither Magnolia, nor Vaadin thread locals will be reliably present upon that method invocation.

Specified by:

destroy in interface Destructible