Examples of javax.faces.application.ViewHandler.restoreView()

Class javax.faces.application.ViewHandler

Examples of javax.faces.application.ViewHandler.restoreView()

javax.faces.application.ViewHandler.restoreView()

Perform whatever actions are required to restore the view associated with the specified {@link FacesContext} andviewId. It may delegate to the restoreView of the associated {@link StateManager} to do the actual work ofrestoring the view. If there is no available state for the specified viewId, return null.
@param context {@link FacesContext} for the current request @param viewId the view identifier for the current request @throws NullPointerException if contextis null @throws FacesException if a servlet error occurs


        boolean isPostBack = (isPostback(facesContext) && !isErrorPage(facesContext));
        if (isPostBack) {
            // try to restore the view
            ViewHandler viewHandler = Util.getViewHandler(facesContext);
            viewRoot = viewHandler.restoreView(facesContext, viewId);


            if (viewRoot == null) {
                if (is11CompatEnabled(facesContext)) {
                    // 1.1 -> create a new view and flag that the response should
                    //        be immediately rendered

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        boolean isPostBack = (isPostback(facesContext) && !isErrorPage(facesContext));
        if (isPostBack) {
            // try to restore the view
            ViewHandler viewHandler = Util.getViewHandler(facesContext);
            viewRoot = viewHandler.restoreView(facesContext, viewId);


            if (viewRoot == null) {
                if (is11CompatEnabled(facesContext)) {
                    // 1.1 -> create a new view and flag that the response should
                    //        be immediately rendered

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            boolean isPostBack = (facesContext.isPostback() && !isErrorPage(facesContext));
            if (isPostBack) {
                facesContext.setProcessingEvents(false);
            // try to restore the view
                viewRoot = viewHandler.restoreView(facesContext, viewId);
                if (viewRoot == null) {
                    if (is11CompatEnabled(facesContext)) {
                        // 1.1 -> create a new view and flag that the response should
                        //        be immediately rendered
                        if (LOGGER.isLoggable(Level.FINE)) {

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        boolean isPostBack = (isPostback(facesContext) && !isErrorPage(facesContext));
        if (isPostBack) {
            // try to restore the view
            ViewHandler viewHandler = Util.getViewHandler(facesContext);
            viewRoot = viewHandler.restoreView(facesContext, viewId);


            if (viewRoot == null) {
                if (is11CompatEnabled(facesContext)) {
                    // 1.1 -> create a new view and flag that the response should
                    //        be immediately rendered

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    Application application = facesContext.getApplication();
    ViewHandler viewHandler = application.getViewHandler();


    // boolean viewCreated = false;
    viewRoot = viewHandler.restoreView(facesContext, viewId);
    if (viewRoot == null) {
      viewRoot = viewHandler.createView(facesContext, viewId);
      viewRoot.setViewId(viewId);
      facesContext.renderResponse();
      // viewCreated = true;

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            boolean isPostBack = (facesContext.isPostback() && !isErrorPage(facesContext));
            if (isPostBack) {
                facesContext.setProcessingEvents(false);
                // try to restore the view
                viewRoot = viewHandler.restoreView(facesContext, viewId);
                if (viewRoot == null) {
                    if (is11CompatEnabled(facesContext)) {
                        // 1.1 -> create a new view and flag that the response should
                        //        be immediately rendered
                        if (LOGGER.isLoggable(Level.FINE)) {

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            if (isPostBack || 
                    (!facesContext.getExternalContext().getRequestParameterMap().isEmpty() &&
                     facesContext.getExternalContext().getRequestParameterMap().containsKey("com.sun.faces.StatelessPostback"))) {
                facesContext.setProcessingEvents(false);
                // try to restore the view
                viewRoot = viewHandler.restoreView(facesContext, viewId);
                if (viewRoot == null) {
                    if (is11CompatEnabled(facesContext)) {
                        // 1.1 -> create a new view and flag that the response should
                        //        be immediately rendered
                        if (LOGGER.isLoggable(Level.FINE)) {

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    Application application = facesContext.getApplication();
    ViewHandler viewHandler = application.getViewHandler();


    // boolean viewCreated = false;
    viewRoot = viewHandler.restoreView(facesContext, viewId);
    if (viewRoot == null) {
      viewRoot = viewHandler.createView(facesContext, viewId);
      viewRoot.setViewId(viewId);
      facesContext.renderResponse();
      // viewCreated = true;

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