Package io.jmix.ui.model

Class DataContext.PostCommitEvent

java.lang.Object

java.util.EventObject

io.jmix.ui.model.DataContext.PostCommitEvent

All Implemented Interfaces:

Serializable

Enclosing interface:

DataContext

public static class DataContext.PostCommitEvent
extends EventObject

Event sent after committing changes.

In this event listener, you can get the collection of committed entities returned from DataManager or a custom service. These entities are already merged into the DataContext. For example:

     @Subscribe(target = Target.DATA_CONTEXT)
     protected void onPostCommit(DataContext.PostCommitEvent event) {
         log.debug("Committed: " + event.getCommittedInstances());
     }
 

See Also:

• DataContext.addPostCommitListener(Consumer)
• Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
PostCommitEvent(DataContext dataContext, Collection committedInstances)

Method Summary

Modifier and Type	Method	Description
EntitySet	getCommittedInstances()	Returns the collection of committed entities.
DataContext	getSource()	The data context which sent the event.

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

Constructor Details

PostCommitEvent

public PostCommitEvent(DataContext dataContext,
 Collection committedInstances)

Method Details

getSource

public DataContext getSource()

The data context which sent the event.

Overrides:

getSource in class EventObject

getCommittedInstances

public EntitySet getCommittedInstances()

Returns the collection of committed entities.