My problem is to recuperate the list of the portlet created in liferay 6.2 without display the default portlet in liferay 6.2. i try this code <% boolean includeSystemPortlets = false;
                        List<Portlet> portlets = PortletLocalServiceUtil.getPortlets(company.getCompanyId(), includeSystemPortlets, false);
portlets = ListUtil.sort(portlets, new PortletTitleComparator(application, locale));
                        for (Portlet curPortlet : portlets) {
                            if (Validator.isNull(curPortlet.getPortletId()) || hiddenPortletIds.contains(curPortlet.getPortletId())) {
                                continue;
                            }
                            editPermissionsURL.setParameter("portletResource", curPortlet.getPortletId());
                        %>
but it display all the portlet created and the default portlet
i want to change this code : " List portlets = PortletLocalServiceUtil.getPortlets(company.getCompanyId(), includeSystemPortlets, false); " because it display all the portlet