protected String getRootUrl(ConfigurationParser configParser) { int serverPort = 9000; if (getHttpPort() != null && getHttpPort().length() > 0) { serverPort = Integer.parseInt(getHttpPort()); } else { String serverPortStr = configParser.getProperty("http.port"); if (serverPortStr != null) { serverPort = Integer.parseInt(serverPortStr); } } return String.format("http://localhost:%d/", serverPort); }