Action (wcomponents-core 1.5.24 API)

All Superinterfaces:

Serializable

All Known Implementing Classes:

ValidatingAction, WMessagesValidatingAction

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface Action
extends Serializable
```
WComponents that trigger a form submit can be given an Action which will be executed as part of the submit. The submit first causes the entire WComponent tree to be updated via their handleRequest methods. Next, the action will be executed using the WComponent invokeLater concept.

Since:

1.0.0

Author:

Martin Shevchenko

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void execute(ActionEvent event)
  This method is invoked when an action occurs.

- Method Detail
  - execute
```
void execute(ActionEvent event)
```
    This method is invoked when an action occurs.
    
    Parameters:
    
    event - details about the event that occured.