Jakarta EE 11.0.0 · com.sun.faces.application.ActionListenerImpl

public Class ActionListenerImpl

This action listener implementation processes action events during the Apply Request Values or Invoke Application phase of the request processing lifecycle (depending upon the immediate property of the ActionSource that queued this event.

It invokes the specified application action method, and uses the logical outcome value to invoke the default navigation handler mechanism to determine which view should be displayed next.

Field Summary

Modifier and Type	Field and Description
private static final Logger	LOGGER

Constructor Summary

Access	Constructor and Description
public	ActionListenerImpl()

Modifier and Type	Method and Description
private String	getNavigationOutcome(FacesContext context, MethodExpression expression)
private void	invokeNavigationHandling(FacesContext context, UIComponent source, MethodExpression expression, String outcome)
public void	processAction(ActionEvent The `ActionEvent` that has occurred event) Implements jakarta.faces.event.ActionListener.processAction. Invoked when the action described by the specified `ActionEvent` occurs.

Modifier and Type

Method and Description

private String

getNavigationOutcome(FacesContext context, MethodExpression expression)

private void

invokeNavigationHandling(FacesContext context, UIComponent source, MethodExpression expression, String outcome)

public void

processAction(ActionEvent

The ActionEvent that has occurred

event)

Implements jakarta.faces.event.ActionListener.processAction.

Invoked when the action described by the specified ActionEvent occurs.

Field Detail

LOGGER	back to summary
private static final Logger LOGGER

Constructor Detail

ActionListenerImpl	back to summary
public ActionListenerImpl()

Method Detail

getNavigationOutcome	back to summary
private String getNavigationOutcome(FacesContext context, MethodExpression expression)

invokeNavigationHandling	back to summary
private void invokeNavigationHandling(FacesContext context, UIComponent source, MethodExpression expression, String outcome)

processAction back to summary

processAction	back to summary
public void processAction(ActionEvent event) Implements jakarta.faces.event.ActionListener.processAction. Doc from jakarta.faces.event.ActionListener.processAction. Invoked when the action described by the specified `ActionEvent` occurs. Parameters event:ActionEvent The `ActionEvent` that has occurred Annotations @Override

public void processAction(ActionEvent event)

Implements jakarta.faces.event.ActionListener.processAction.

Doc from jakarta.faces.event.ActionListener.processAction.