public static void appendContentPrefix(HttpServletRequest request,StringBuilder urlBuffer){
  try {
    appendContentPrefix(request,(Appendable)urlBuffer);
  }
 catch (  IOException e) {
    throw UtilMisc.initCause(new InternalError(e.getMessage()),e);
  }
}

public static void appendContentPrefix ( HttpServletRequest request , StringBuilder urlBuffer ) { try { appendContentPrefix ( request , ( Appendable ) urlBuffer ) ; } catch ( IOException e ) { throw UtilMisc . initCause ( new InternalError ( e . getMessage ( ) ) , e ) ; } }
appends content prefix to buffer . < p > scipio : note : orig ofbiz method .
