ICEfaces
  1. ICEfaces
  2. ICE-10438

Components restored in wrong order when using full state management

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 4.0
          • Fix Version/s: EE-4.0.0.GA, 4.1
          • Component/s: Framework
          • Labels:
            None
          • Environment:
            ICEfaces
          • Assignee Priority:
            P2

            Description

            When disabling partial state saving the components are not restored in the correct order. When h:head and h:body are used they are the first ones to be restored by the call to FaceletFullStateManagementStrategy.restoreTree(...). The UIInstructions that would render the markup for the 'html' tags are yet restored at this point because they are marked as transient.
            When ComponentTagHandlerDelegateImpl.apply(...) runs later on the mentioned UIInstructions will be added to the component tree but they will follow the h:head and h:body components. It seems that this method will not rearrange the components that were added by FaceletFullStateManagementStrategy.restoreTree(...) while applying the tags.
            The resulting component tree will look like this:
            UIViewRoot
             * HtmlHead
             * HtmlBody
             * UIInstructions "<html .... >"
             * UIInstructions "</html>"

              Issue Links

              blocks

              Bug - A problem which impairs or prevents the functions of the product. ICE-10214 showcase server errors if using PartialStateSavings=false and Mojarra JSF

              • Major - Major loss of function.
              • Closed

                Activity

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                Permalink
                Mircea Toma added a comment -

                Original issue: http://jira.icesoft.org/browse/ICE-10214

                Show
                Mircea Toma added a comment - Original issue: http://jira.icesoft.org/browse/ICE-10214
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                Mircea Toma added a comment - - edited

                Trigger creation of 'head' and 'body' facet containers before state management start to track changes in the component tree. This way the 'body' component is re-positioned correctly during tag application (after the view restoring inserts it first in the view root's children).

                Show
                Mircea Toma added a comment - - edited Trigger creation of 'head' and 'body' facet containers before state management start to track changes in the component tree. This way the 'body' component is re-positioned correctly during tag application (after the view restoring inserts it first in the view root's children).
                Hide
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                Krashan Brahmanjara added a comment -

                This change broke our application with dynamically (java) created components. Push buttons didn't work correctly and redirect flows to index...

                Show
                Krashan Brahmanjara added a comment - This change broke our application with dynamically (java) created components. Push buttons didn't work correctly and redirect flows to index...
                Hide
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                Mircea Toma added a comment - - edited

                Please make a test case that I can use to reproduce what you are seeing.

                Show
                Mircea Toma added a comment - - edited Please make a test case that I can use to reproduce what you are seeing.
                Hide
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                Krashan Brahmanjara added a comment -

                I can try but it's not easy in this moment.
                As a workaround we currently use Icefaces from trunk without change 43885. Framework is Icefaces,Myfaces 2.2.7,Primefaces 4, jdk 1.6 & Tomcat 7.0.55

                In short. Pushbuttons dynamically added by belowe code stop works with 43885 change.
                // Context and Expression Factory
                FacesContext fCtx = FacesContext.getCurrentInstance();
                ELContext elCtx = fCtx.getELContext();
                ExpressionFactory ef = fCtx.getApplication().getExpressionFactory();
                ValueExpression ve = ef.createValueExpression(elCtx, "OK", String.class);
                pb.setValueExpression("value", ve);

                MethodExpression mthd = ef.createMethodExpression(elCtx, "#

                {dynamicBeanName.buttonAction('ok')}

                ", void.class, new Class[]

                { String.class }

                );

                pb.setActionExpression(mthd);

                Necessary resources are added as org.icefaces.mandatoryResourceConfiguration equals dataTable tabSet panel pushButton comboBox textEntry dialog dateTimeEntry

                Preferred setting org.icefaces.subtreeDiff=false but it doesn't matter.

                Show
                Krashan Brahmanjara added a comment - I can try but it's not easy in this moment. As a workaround we currently use Icefaces from trunk without change 43885. Framework is Icefaces,Myfaces 2.2.7,Primefaces 4, jdk 1.6 & Tomcat 7.0.55 In short. Pushbuttons dynamically added by belowe code stop works with 43885 change. // Context and Expression Factory FacesContext fCtx = FacesContext.getCurrentInstance(); ELContext elCtx = fCtx.getELContext(); ExpressionFactory ef = fCtx.getApplication().getExpressionFactory(); ValueExpression ve = ef.createValueExpression(elCtx, "OK", String.class); pb.setValueExpression("value", ve); MethodExpression mthd = ef.createMethodExpression(elCtx, "# {dynamicBeanName.buttonAction('ok')} ", void.class, new Class[] { String.class } ); pb.setActionExpression(mthd); Necessary resources are added as org.icefaces.mandatoryResourceConfiguration equals dataTable tabSet panel pushButton comboBox textEntry dialog dateTimeEntry Preferred setting org.icefaces.subtreeDiff=false but it doesn't matter.

                  People

                  • Assignee:
                    Mircea Toma
                    Reporter:
                    Mircea Toma
                  • Votes:
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                    Watchers:
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                    Dates

                    • Created:
                      Updated:
                      Resolved: