code: public void setEscapedQuery(String escapedQuery) throws URIException {
          if (escapedQuery == null) {
              _query = null;
              setURI();
              return;
          }
          setRawQuery(escapedQuery.toCharArray());
      }
docs: Set the escaped query string.
  
  @param escapedQuery the escaped query string
  @throws URIException escaped query not valid