com.vaadin.event.ConnectorActionManager API 8.27.7 | Vaadin

com.vaadin.event.

java.lang.Object
- com.vaadin.event.ActionManager
- - com.vaadin.event.ConnectorActionManager

All Implemented Interfaces:

Action.Container, Action.Handler, Action.Notifier, Serializable
```
public class ConnectorActionManager
extends ActionManager
```
An ActionManager connected to a connector. Takes care of verifying that the connector can receive events before triggering an action.
This is mostly a workaround until shortcut actions are re-implemented in a more sensible way.

Since:

7.1.8

Author:

Vaadin Ltd

See Also:

Serialized Form

Field Summary
- Fields inherited from class com.vaadin.event.ActionManager
  actionHandlers, actionMapper, ownActions, viewer

Constructor Summary

Constructors
Constructor	Description
`ConnectorActionManager(ClientConnector connector)`	Initialize an action manager for the given connector.
`ConnectorActionManager(ClientConnector connector, T viewer)`	Initialize an action manager for the given connector using the given viewer.

Method Summary

All Methods
Modifier and Type Method Description

void handleAction(Action action, Object sender, Object target)
Handles an action for the given target.
- Methods inherited from class com.vaadin.event.ActionManager
  addAction, addActionHandler, getActions, handleActions, paintActions, removeAction, removeActionHandler, removeAllActionHandlers, setViewer
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ConnectorActionManager
```
public ConnectorActionManager(ClientConnector connector)
```
    Initialize an action manager for the given connector.
    
    Parameters:
    
    connector - the owner of this action manager
  - ConnectorActionManager
```
public ConnectorActionManager(ClientConnector connector,
                              T viewer)
```
    Initialize an action manager for the given connector using the given viewer.
    
    Parameters:
    
    connector - the owner of this action manager
    
    viewer - the viewer connected
- Method Detail
  - handleAction
```
public void handleAction(Action action,
                         Object sender,
                         Object target)
```
    Description copied from interface: Action.Handler
    
    Handles an action for the given target. The handler method may just discard the action if it's not suitable.
    
    Specified by:
    
    handleAction in interface Action.Handler
    
    Overrides:
    
    handleAction in class ActionManager
    
    Parameters:
    
    action - the action to be handled.
    
    sender - the sender of the action. This is most often the action container.
    
    target - the target of the action. For item containers this is the item id.