@Override
  public String processAllReturningText(String xml) {
    String xpathResult = XmlConverter.evaluateXpath(xml, "/api/query/random/page/@title");
    title = Optionals.absentIfEmpty(xpathResult);
    log.debug("Title: {}", title);
    return "";
  }
@ Override public String processAllReturningText ( String xml ) { String xpathResult = XmlConverter . evaluateXpath ( xml , "/api/query/random/page/@title" ) ; title = Optionals . absentIfEmpty ( xpathResult ) ; log . debug ( "Title: {}" , title ) ; return "" ; }
{@inheritDoc}