Examples with IBreadcrumbHandler org.alfresco.web.ui.common.component.IBreadcrumbHandler used on opensource projects

Example 6 with IBreadcrumbHandler

use of org.alfresco.web.ui.common.component.IBreadcrumbHandler in project acs-community-packaging by Alfresco.

the class BreadcrumbRenderer method encodeBegin.

/**
 * @see javax.faces.render.Renderer#encodeBegin(javax.faces.context.FacesContext, javax.faces.component.UIComponent)
 */
public void encodeBegin(FacesContext context, UIComponent component) throws IOException {
    // always check for this flag - as per the spec
    if (component.isRendered() == true) {
        Writer out = context.getResponseWriter();
        UIBreadcrumb breadcrumb = (UIBreadcrumb) component;
        // get the List of IBreadcrumbHandler elements from the component
        List<IBreadcrumbHandler> elements = (List) breadcrumb.getValue();
        boolean first = true;
        for (int index = 0; index < elements.size(); index++) {
            IBreadcrumbHandler element = elements.get(index);
            // handle not optionally hiding the root part
            if (index != 0 || breadcrumb.getShowRoot() == true) {
                out.write(renderBreadcrumb(context, breadcrumb, element.toString(), index, first));
                first = false;
            }
        }
    }
}