public ActionForward render( ActionMapping mapping, ActionForm form, PortletConfig portletConfig, RenderRequest renderRequest, RenderResponse renderResponse) throws Exception { try { ActionUtil.getNode(renderRequest); ActionUtil.getPage(renderRequest); } catch (Exception e) { if (e instanceof NoSuchNodeException || e instanceof NoSuchPageException || e instanceof PrincipalException) { SessionErrors.add(renderRequest, e.getClass().getName()); return mapping.findForward("portlet.wiki.error"); } else { throw e; } } return mapping.findForward(getForward(renderRequest, "portlet.wiki.edit_page_attachment")); }
@Override public ActionForward render( ActionMapping mapping, ActionForm form, PortletConfig portletConfig, RenderRequest renderRequest, RenderResponse renderResponse) throws Exception { try { ActionUtil.getNode(renderRequest); ActionUtil.getPage(renderRequest); compareVersions(renderRequest, renderResponse); } catch (Exception e) { if (e instanceof NoSuchPageException) { SessionErrors.add(renderRequest, e.getClass()); return mapping.findForward("portlet.wiki.error"); } else { throw e; } } return mapping.findForward("portlet.wiki.compare_versions"); }