com.haulmont.cuba.gui.data.impl

Class WeakDsListenerAdapter

java.lang.Object

com.haulmont.cuba.gui.data.impl.WeakDsListenerAdapter

All Implemented Interfaces:

CollectionDatasource.CollectionChangeListener, Datasource.ItemPropertyChangeListener, Datasource.StateChangeListener

public class WeakDsListenerAdapter
extends java.lang.Object
implements Datasource.ItemPropertyChangeListener, Datasource.StateChangeListener, CollectionDatasource.CollectionChangeListener

Constructor Summary

Constructors

Constructor and Description
WeakDsListenerAdapter(CollectionDatasource datasource, Datasource.ItemPropertyChangeListener itemPropertyChangeListener, Datasource.StateChangeListener stateChangeListener, CollectionDatasource.CollectionChangeListener collectionChangeListener)

Method Summary

Modifier and Type	Method and Description
void	collectionChanged(CollectionDatasource.CollectionChangeEvent e) Enclosed collection changed.
void	itemPropertyChanged(Datasource.ItemPropertyChangeEvent e) Property value of some datasource item changed.
void	stateChanged(Datasource.StateChangeEvent e) Datasource state changed.

Methods inherited from class java.lang.Object

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

Constructor Detail

WeakDsListenerAdapter

public WeakDsListenerAdapter(CollectionDatasource datasource,
                             Datasource.ItemPropertyChangeListener itemPropertyChangeListener,
                             Datasource.StateChangeListener stateChangeListener,
                             CollectionDatasource.CollectionChangeListener collectionChangeListener)

Method Detail

collectionChanged

public void collectionChanged(CollectionDatasource.CollectionChangeEvent e)

Description copied from interface: CollectionDatasource.CollectionChangeListener

Enclosed collection changed.

Specified by:

collectionChanged in interface CollectionDatasource.CollectionChangeListener

itemPropertyChanged

public void itemPropertyChanged(Datasource.ItemPropertyChangeEvent e)

Description copied from interface: Datasource.ItemPropertyChangeListener

Property value of some datasource item changed. In case of CollectionDatasource this method may be called for any item of collection if its property value changed.

Specified by:

itemPropertyChanged in interface Datasource.ItemPropertyChangeListener

stateChanged

public void stateChanged(Datasource.StateChangeEvent e)

Description copied from interface: Datasource.StateChangeListener

Datasource state changed.

Specified by:

stateChanged in interface Datasource.StateChangeListener