javax.faces.event

## Class PostValidateEvent

- java.lang.Object
- - java.util.EventObject
  - - javax.faces.event.SystemEvent
    - - javax.faces.event.ComponentSystemEvent
      - - javax.faces.event.PostValidateEvent

- All Implemented Interfaces:
    Serializable

      public class PostValidateEvent
      extends ComponentSystemEvent

  When an instance of this event is passed to `SystemEventListener.processEvent(javax.faces.event.SystemEvent)` or `ComponentSystemEventListener.processEvent(javax.faces.event.ComponentSystemEvent)`, the listener implementation may assume that the `source` of this event instance is the `UIComponent` instance that is that has just been validated.

  Components with children must publish this event after processing their child nodes in `UIComponent.processValidators(javax.faces.context.FacesContext)`. This is especially important for iterating components such as `UIData`, and form components, such as `UIForm`.

  Since:
    2.0
  See Also:
    Serialized Form

- - ### Field Summary

    - ### Fields inherited from class java.util.EventObject

      `source`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `PostValidateEvent(UIComponent component)`

  - ### Method Summary

    - ### Methods inherited from class javax.faces.event.ComponentSystemEvent

      `getComponent, isAppropriateListener, processListener`

    - ### Methods inherited from class java.util.EventObject

      `getSource, toString`

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### PostValidateEvent

          public PostValidateEvent(UIComponent component)

      Parameters:
        `component` - the `UIComponent` that is about to be validated.
      Throws:
        ``IllegalArgumentException`` - if the argument is `null`.

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