/**
  * Note: This setter method is <b>not thread-safe</b>.
  *
  * @param processor Default Response Parser chosen to parse the response if the parser were not
  *     specified as part of the request.
  * @see org.apache.solr.client.solrj.SolrRequest#getResponseParser()
  */
 public void setParser(ResponseParser processor) {
   lbServer.setParser(processor);
 }