Package org.apache.tapestry5.internal.services.ajax

## Class AjaxFormUpdateControllerImpl

- java.lang.Object
- - org.apache.tapestry5.internal.services.ajax.AjaxFormUpdateControllerImpl

- All Implemented Interfaces:
    `AjaxFormUpdateController`

      @Scope("perthread")
      public class AjaxFormUpdateControllerImpl
      extends Object
      implements AjaxFormUpdateController

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `AjaxFormUpdateControllerImpl​(ComponentSource componentSource, HiddenFieldLocationRules rules, Environment environment, Heartbeat heartbeat, ClientDataEncoder clientDataEncoder, org.slf4j.Logger logger)` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `cleanupAfterPartialZoneRender()` | Ends the heartbeat, executes deferred Form actions, and cleans up the environmentals.
    `void` | `initializeForForm​(String formComponentId, String formClientId)` |
    `void` | `setupBeforePartialZoneRender​(MarkupWriter writer)` | Called before starting to render a zone's content; initializes the `FormSupport` and `ValidationTracker` environmentals and starts a heartbeat.

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

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

- - ### Constructor Detail

    - #### AjaxFormUpdateControllerImpl

          public AjaxFormUpdateControllerImpl​(ComponentSource componentSource,
                                              HiddenFieldLocationRules rules,
                                              Environment environment,
                                              Heartbeat heartbeat,
                                              ClientDataEncoder clientDataEncoder,
                                              org.slf4j.Logger logger)

  - ### Method Detail

    - #### initializeForForm

          public void initializeForForm​(String formComponentId,
                                        String formClientId)

      Specified by:
        `initializeForForm` in interface `AjaxFormUpdateController`

    - #### setupBeforePartialZoneRender

          public void setupBeforePartialZoneRender​(MarkupWriter writer)

      Description copied from interface: `AjaxFormUpdateController`
      Called before starting to render a zone's content; initializes the `FormSupport` and `ValidationTracker` environmentals and starts a heartbeat.
      Specified by:
        `setupBeforePartialZoneRender` in interface `AjaxFormUpdateController`

    - #### cleanupAfterPartialZoneRender

          public void cleanupAfterPartialZoneRender()

      Description copied from interface: `AjaxFormUpdateController`
      Ends the heartbeat, executes deferred Form actions, and cleans up the environmentals.
      Specified by:
        `cleanupAfterPartialZoneRender` in interface `AjaxFormUpdateController`