question: public void handleTblDataSiteActionHrefRequest ( RequestInvocationEvent event ) throws ModelControlException { String siteName = hexToString ( ( String ) getDisplayFieldValue ( TBL_DATA_SITE_ACTION_HREF ) ) ; setPageSessionAttribute ( SiteEditViewBean . PG_ATTR_SITE_NAME , siteName ) ; SiteEditViewBean vb = ( SiteEditViewBean ) getViewBean ( SiteEditViewBean . class ) ; unlockPageTrail ( ) ; passPgSessionMap ( vb ) ; vb . forwardTo ( getRequestContext ( ) ) ; }
target:  Handles edit site request.