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From "Harald Kuhn (JIRA)" <...@myfaces.apache.org>
Subject [jira] Commented: (TRINIDAD-1220) Partial Lifecycle for Trinidad
Date Tue, 28 Oct 2008 14:30:44 GMT

    [ https://issues.apache.org/jira/browse/TRINIDAD-1220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12643223#action_12643223
] 

Harald Kuhn commented on TRINIDAD-1220:
---------------------------------------

Hi Bernd, 

in order to get the Lifecycle to work - as expected - we had to comment the following lines
of codes (in org.apache.myfaces.trinidadinternal.lifecycle.ApplyRequestValuesExecutor.java):

      // after a normal decode check for partialTargets
      final RequestContext requestContext = RequestContext.getCurrentInstance();
      if (!(facesContext.getResponseComplete() || facesContext.getRenderResponse())
          && requestContext.isPartialRequest(facesContext))
      {
        UIComponent source = facesContext.getViewRoot()
            .findComponent(facesContext.getExternalContext().getRequestParameterMap().get("source"));
        if (source != null)
        {
          List<String> list = new ArrayList<String>();
          Set<UIComponent> components = requestContext.getPartialTargets(source);
          for (UIComponent component : components)
          {
            list.add(component.getClientId(facesContext));
          }
          if (list.size() > 0)
          {
            PartialLifecycleUtils.setPartialTargets(facesContext, list.toArray(new String[list.size()]));
          }
        }
      }

Without this part of the code our application runs as before. 
And the problems with unapplied CSS-styles seems to be gone.



> Partial Lifecycle for Trinidad
> ------------------------------
>
>                 Key: TRINIDAD-1220
>                 URL: https://issues.apache.org/jira/browse/TRINIDAD-1220
>             Project: MyFaces Trinidad
>          Issue Type: Improvement
>          Components: Components
>    Affects Versions: 1.2.9-core
>            Reporter: Bernd Bohmann
>            Assignee: Bernd Bohmann
>         Attachments: TRINIDAD-1220-trinidad-impl.patch
>
>
> The Partial Lifecycle is implemented in the following way:
> 1. Normal restore view
> 2. If the requestMap contains a non empty partialTarget parameter list. 
>       Invoke process decode on each partial target with invokeOnComponent.
>       Invoke decode on form and source //TODO form and source can be contained in partialTargets
>     else
>       Invoke process decode 
>       Collect the possible partialTargets clientIds from requestContext.getPartialTargets(source)
and store in the partialTarget list.
> 3. Invoke process validations on the partialsTargets or on the ViewRoot
> 4. Invoke update model on the partialsTargets or on the ViewRoot      
> 5. Invoke application
> 6. RenderResponse with normal Trinidad PPR //TODO evaluate partial rendering
>  

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