public void handleButton2Request(RequestInvocationEvent event){
  setPageSessionAttribute(getTrackingTabIDName(),AMAdminConstants.FED_TAB_ID);
  setPageSessionAttribute(AMAdminConstants.PREVIOUS_TAB_ID,getTrackingTabIDName());
  FederationViewBean vb=(FederationViewBean)getViewBean(FederationViewBean.class);
  backTrail();
  passPgSessionMap(vb);
  vb.forwardTo(getRequestContext());
}

public void handleButton2Request ( RequestInvocationEvent event ) { setPageSessionAttribute ( getTrackingTabIDName ( ) , AMAdminConstants . FED_TAB_ID ) ; setPageSessionAttribute ( AMAdminConstants . PREVIOUS_TAB_ID , getTrackingTabIDName ( ) ) ; FederationViewBean vb = ( FederationViewBean ) getViewBean ( FederationViewBean . class ) ; backTrail ( ) ; passPgSessionMap ( vb ) ; vb . forwardTo ( getRequestContext ( ) ) ; }
handles page cancel request .
