@Override
public boolean supports(PortalEvent event)
{
if(event instanceof PortletActionExecutionEvent)
{
PortletActionExecutionEvent paee = (PortletActionExecutionEvent)event;
if(paee.getFname().equals(TARGET_FNAME))
{
Map<String,List<String>> params = paee.getParameters();
if(params.containsKey(TARGET_PARAM))
{
if((params.get(TARGET_PARAM) != null) && !params.get(TARGET_PARAM).isEmpty())
{
if(!StringUtils.isBlank(params.get(TARGET_PARAM).get(0)))