com.haulmont.cuba.gui.screen

Class MasterDetailScreen.InitEntityEvent<E extends Entity>

java.lang.Object

java.util.EventObject

com.haulmont.cuba.gui.screen.MasterDetailScreen.InitEntityEvent<E>

Type Parameters:

E - type of entity

All Implemented Interfaces:

java.io.Serializable

Enclosing class:

MasterDetailScreen<T extends Entity>

public static class MasterDetailScreen.InitEntityEvent<E extends Entity>
extends java.util.EventObject

Event sent before the new entity instance is set to edited entity container.

Use this event listener to initialize default values in the new entity instance, for example:

     @Subscribe
     protected void onInitEntity(InitEntityEvent<Foo> event) {
         event.getEntity().setStatus(Status.ACTIVE);
     }
 

See Also:

MasterDetailScreen.addInitEntityListener(Consumer), Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected E	entity

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
InitEntityEvent(Screen source, E entity)

Method Summary

Modifier and Type	Method and Description
E	getEntity()
Screen	getSource()

Methods inherited from class java.util.EventObject

toString

Methods inherited from class java.lang.Object

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

Field Detail

entity

protected final E extends Entity entity

Constructor Detail

InitEntityEvent

public InitEntityEvent(Screen source,
                       E entity)

Method Detail

getSource

public Screen getSource()

Overrides:

getSource in class java.util.EventObject

getEntity

public E getEntity()