Package javax.faces.context

Examples of javax.faces.context.PartialViewContext

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    {
        if (context.getResponseComplete())
        {
            return;
        }
        PartialViewContext pContext = context.getPartialViewContext();
       
        // If PartialViewContext.isAjaxRequest() returns true
        if (pContext.isAjaxRequest())
        {
            // Perform partial rendering by calling PartialViewContext.processPartial() with PhaseId.RENDER_RESPONSE.
            //sectin 13.4.3 of the jsf2 specification
            pContext.processPartial(PhaseId.RENDER_RESPONSE);
        }
        else
        {
            // If PartialViewContext.isAjaxRequest() returns false
            // delegate to super.encodeChildren(javax.faces.context.FacesContext) method.
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            // the call to encodeAll() on every UIViewParameter here is only necessary
            // if the current request is _not_ an AJAX request, because if it was an
            // AJAX request, the call would already have happened in PartialViewContextImpl and
            // would anyway be too late here, because the state would already have been generated
            PartialViewContext partialContext = context.getPartialViewContext();
            if (!partialContext.isAjaxRequest())
            {
                ViewDeclarationLanguage vdl = context.getApplication().getViewHandler().getViewDeclarationLanguage(context, getViewId());
                if (vdl != null)
                {
                    // If the current view has view parameters, as indicated by a non-empty and non-UnsupportedOperationException throwing
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    @Override
    public boolean getRendersChildren()
    {
        // Call UIComponentBase.getRendersChildren()
        // If PartialViewContext.isAjaxRequest()  returns true this method must return true.
        PartialViewContext context = FacesContext.getCurrentInstance().getPartialViewContext();

        return (context.isAjaxRequest()) ? true : super.getRendersChildren();
    }
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    /**
     * All the parent wrappers of this context will be traversed and given callback will be called upon them
     */
    private void visitPatentContexts(Function<PartialViewContext, Void> function) {
        PartialViewContext pvc = (PartialViewContextWrapper) this;
        do {
            pvc = ((PartialViewContextWrapper) pvc).getWrapped();
            function.apply(pvc);
        } while (pvc instanceof PartialViewContextWrapper);
    }
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        if (value != null) {
            autocomplete.setSubmittedValue(value);
        }

        if (requestParameters.get(component.getClientId(context) + ".ajax") != null) {
            PartialViewContext pvc = context.getPartialViewContext();
            pvc.getRenderIds().add(
                component.getClientId(context) + MetaComponentResolver.META_COMPONENT_SEPARATOR_CHAR
                    + AbstractAutocomplete.ITEMS_META_COMPONENT_ID);

            context.renderResponse();
        }
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        String newValue = requestParameterMap.get(getValueRequestParamName(context, component));
        if (newValue != null) {
            panel.setSubmittedActiveItem(newValue);

            if (isSubmitted(context, panel)) {
                PartialViewContext pvc = context.getPartialViewContext();

                pvc.getRenderIds().add(
                    component.getClientId(context) + MetaComponentResolver.META_COMPONENT_SEPARATOR_CHAR
                        + AbstractTogglePanel.ACTIVE_ITEM_META_COMPONENT);
            }
        }
    }
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        if (selectedDateString != null) {
            calendar.setSubmittedValue(selectedDateString);
        }

        if (requestParameterMap.get(component.getClientId(context) + ".ajax") != null) {
            PartialViewContext pvc = context.getPartialViewContext();
            pvc.getRenderIds().add(
                component.getClientId(context) + MetaComponentResolver.META_COMPONENT_SEPARATOR_CHAR
                    + AbstractCalendar.DAYSDATA_META_COMPONENT_ID);

            context.renderResponse();
        }
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    private void encodeStyle(RendererState state) throws IOException {
        FacesContext context = state.getContext();
        ResponseWriter writer = context.getResponseWriter();
        UIDataTableBase table = state.getRow();

        PartialViewContext pvc = context.getPartialViewContext();
        if (!pvc.isAjaxRequest()) {
            writer.startElement("style", table);
            writer.writeAttribute(HtmlConstants.TYPE_ATTR, "text/css", null);
            writer.writeText(getCSSText(context, table), null);
            writer.endElement("style");
        } else {
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                // JSF 2.0 the javadoc of handleNavigation() says something like this
                // "...If the view has changed after an application action, call
                // PartialViewContext.setRenderAll(true)...". The effect is that ajax requests
                // are included on navigation.
                PartialViewContext partialViewContext = facesContext.getPartialViewContext();
                if ( partialViewContext.isPartialRequest() &&
                     !partialViewContext.isRenderAll() &&
                     !facesContext.getViewRoot().getViewId().equals(toViewId))
                {
                    partialViewContext.setRenderAll(true);
                }
               
                // JSF 2.0 Spec call Flash.setRedirect(true) to notify Flash scope and take proper actions
                externalContext.getFlash().setRedirect(true);
                try
                {
                    externalContext.redirect(redirectPath);
                    facesContext.responseComplete();
                }
                catch (IOException e)
                {
                    throw new FacesException(e.getMessage(), e);
                }
            }
            else
            {
                ViewHandler viewHandler = facesContext.getApplication().getViewHandler();
                //create new view
                String newViewId = navigationCase.getToViewId(facesContext);
                // JSF 2.0 the javadoc of handleNavigation() says something like this
                // "...If the view has changed after an application action, call
                // PartialViewContext.setRenderAll(true)...". The effect is that ajax requests
                // are included on navigation.
                PartialViewContext partialViewContext = facesContext.getPartialViewContext();
                if ( partialViewContext.isPartialRequest() &&
                     !partialViewContext.isRenderAll() &&
                     !facesContext.getViewRoot().getViewId().equals(newViewId))
                {
                    partialViewContext.setRenderAll(true);
                }
               
                UIViewRoot viewRoot = viewHandler.createView(facesContext, newViewId);
                facesContext.setViewRoot(viewRoot);
                facesContext.renderResponse();
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                // JSF 2.0 the javadoc of handleNavigation() says something like this
                // "...If the view has changed after an application action, call
                // PartialViewContext.setRenderAll(true)...". The effect is that ajax requests
                // are included on navigation.
                PartialViewContext partialViewContext = facesContext.getPartialViewContext();
                String viewId = facesContext.getViewRoot() != null ? facesContext.getViewRoot().getViewId() : null;
                if ( partialViewContext.isPartialRequest() &&
                     !partialViewContext.isRenderAll() &&
                     !toViewId.equals(viewId))
                {
                    partialViewContext.setRenderAll(true);
                }
               
                // JSF 2.0 Spec call Flash.setRedirect(true) to notify Flash scope and take proper actions
                externalContext.getFlash().setRedirect(true);
                try
                {
                    externalContext.redirect(redirectPath);
                    facesContext.responseComplete();
                }
                catch (IOException e)
                {
                    throw new FacesException(e.getMessage(), e);
                }
            }
            else
            {
                ViewHandler viewHandler = facesContext.getApplication().getViewHandler();
                //create new view
                String newViewId = navigationCase.getToViewId(facesContext);
                // JSF 2.0 the javadoc of handleNavigation() says something like this
                // "...If the view has changed after an application action, call
                // PartialViewContext.setRenderAll(true)...". The effect is that ajax requests
                // are included on navigation.
                PartialViewContext partialViewContext = facesContext.getPartialViewContext();
                String viewId = facesContext.getViewRoot() != null ? facesContext.getViewRoot().getViewId() : null;
                if ( partialViewContext.isPartialRequest() &&
                     !partialViewContext.isRenderAll() &&
                     !newViewId.equals(viewId))
                {
                    partialViewContext.setRenderAll(true);
                }

                if (facesContext.getViewRoot() != null)
                {
                    if (facesContext.getViewRoot().getAttributes().containsKey("oam.CALL_PRE_DISPOSE_VIEW"))
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