Examples of org.gatein.api.navigation.Node

org.gatein.api.navigation.Node
A node object which represents the current state of a node retrieved from the portal. All changes to the node are not saved until {@link Navigation#saveNode(Node)} is called. @author Nick Scavelli @author Stian Thorgersen

            String siteId = request.getParameter("siteId");
            Navigation navigation = PortalRequest.getInstance().getPortal().getNavigation(SiteId.fromString(siteId));


            String chosenNodeURI = request.getParameter("uri");


            Node chosenNode = navigation.getNode(NodePath.fromString(chosenNodeURI), Nodes.visitNodes(getNodeLevel(request)));


            boolean showEmptyCategory = getShowEmptyCategory(request);


            NodeBean chosenNodeBean = generateNodeBean(chosenNode, SiteId.fromString(siteId), showEmptyCategory);

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        } else {
            Navigation navigation = PortalRequest.getInstance().getNavigation();
            Iterator<Node> iterator = n.iterator();


            while (iterator.hasNext()) {
                Node child = navigation.getNode(iterator.next().getNodePath(), Nodes.visitNodes(1));


                if (child != null && !isEmptyCategory(child)) {
                    return false;
                }
            }

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        boolean firstActiveSet = false;


        Iterator<Node> nodeIterator = node.iterator();


        while (nodeIterator.hasNext()) {
            Node childNode = nodeIterator.next();
            NodeBean childNodeBean = new NodeBean(childNode, siteId);


            if (firstActive && !firstActiveSet) {
                childNodeBean.setActive(true);
                firstActiveSet = true;

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        } else {
            Navigation navigation = PortalRequest.getInstance().getNavigation();
            Iterator<Node> iterator = n.iterator();


            while (iterator.hasNext()) {
                Node child = navigation.getNode(iterator.next().getNodePath(), Nodes.visitNodes(1));


                if (child != null && !isEmptyCategory(child)) {
                    return false;
                }
            }

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        boolean firstActiveSet = false;


        Iterator<Node> nodeIterator = node.iterator();


        while (nodeIterator.hasNext()) {
            Node childNode = nodeIterator.next();
            NodeBean childNodeBean = new NodeBean(childNode, siteId);


            if (firstActive && !firstActiveSet) {
                childNodeBean.setActive(true);
                firstActiveSet = true;

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        return portalRequest.getURIResolver().resolveURI(new SiteId(portalRequest.getUser()));
    }


    public String generateGroupPagesLink() {
        Navigation navigation = PortalRequest.getInstance().getNavigation();
        Node navigationNode = navigation.getNode(GROUP_NAVIGATION_NODE);


        if (navigationNode != null) {
            return navigationNode.getURI().toString();
        } else {
            return null;
        }
    }

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        for (Site site : groupSites) {
            // check permissions and handle the special 'guest' site
            if (portalRequest.getPortal().hasPermission(portalRequest.getUser(), site.getAccessPermission())
                    && !site.getName().equals("/platform/guests")) {
                Navigation siteNavigation = portalRequest.getPortal().getNavigation(site.getId());
                Node node = siteNavigation.getRootNode(Nodes.visitNodes(this.nodeLevel));
                if (node.isVisible()) {
                    String groupLabel = OrganizationUtils.getGroupLabel(siteNavigation.getSiteId().getName().toString());
                    NodeBean nodeBean = new NodeBean(node, site.getId(), true);
                    navNodes.put(groupLabel, nodeBean);
                }
            }

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        PortalRequest portalRequest = PortalRequest.getInstance();


        Navigation navigation = PortalRequest.getInstance().getNavigation();


        // Diving two levels so the information about children count of children nodes is available
        Node rootNode = navigation.getRootNode(Nodes.visitNodes(2)).filter().showDefault();


        // The root navigation bean contains the top-menu elements (Home and Sitemap by default) as its direct children nodes.
        NavigationNodeBean  navigationRootNodeBean = new NavigationNodeBean(rootNode);


        boolean showEmptyCategory = getShowEmptyCategory(request);

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        Navigation navigation = PortalRequest.getInstance().getNavigation();


        String chosenNodeURI = request.getParameter("uri");


        Node chosenNode = navigation.getNode(NodePath.fromString(chosenNodeURI), Nodes.visitNodes(2)).filter().showDefault();


        NavigationNodeBean chosenNodeBean = new NavigationNodeBean(chosenNode);


        boolean showEmptyCategory = getShowEmptyCategory(request);

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        } else {
            Navigation navigation = PortalRequest.getInstance().getNavigation();
            Iterator<Node> iterator = n.iterator();


            while (iterator.hasNext()){
                Node child = navigation.getNode(iterator.next().getNodePath(), Nodes.visitNodes(1)).filter().showDefault();


                if (!isEmptyCategory(child)){
                    return false;
                }
            }

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Related Classes of org.gatein.api.navigation.Node

org.gatein.api.management.NavigationManagementResource

org.gatein.api.PortalRequest

org.gatein.portlet.responsive.features.FeaturesPortlet

org.gatein.portlet.responsive.header.HeaderBean

org.gatein.portlet.responsive.header.NodeBean

org.gatein.portlet.responsive.header.NodePortlet

org.gatein.portlet.responsive.navigation.NavigationPortlet

org.gatein.ui.admin.redirect.beans.EditRedirectBean

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