@Override
 public void reload() {
   if (_currentEntity == null) {
     return;
   }
   setTitle("BioPortal search results for " + _currentEntity.getBrowserText());
   searchComp.setEntity(_currentEntity);
 }
 @Override
 public void setPortletConfiguration(PortletConfiguration portletConfiguration) {
   super.setPortletConfiguration(portletConfiguration);
   searchComp.setConfigProperties(portletConfiguration.getProperties());
 }