ConfigurationController.java 文件源码

/**
 * Saves the process configuration.
 */
private void saveConfiguration(Document docXMLConfig) {
  String fileToSaveConf = properties.getSaveRemoteConfig();
  if (fileToSaveConf.length() > 0 && docXMLConfig != null) {
    log.info("saveConfiguration - saving the process configuration XML in a file " + fileToSaveConf + " due to user request");

    File file = new File(fileToSaveConf);
    if (file.isDirectory() || !fileToSaveConf.endsWith(".xml")) {
      throw new RuntimeException("Path to which to save remote config must end with '.xml'");
    }

    try {
      DOMImplementationLS domImplementation = (DOMImplementationLS) docXMLConfig.getImplementation();
      LSSerializer lsSerializer = domImplementation.createLSSerializer();
      lsSerializer.writeToURI(docXMLConfig, file.toURI().toURL().toString());
    } catch (java.io.IOException ex) {
      log.error("saveConfiguration - Could not save the configuration to the file " + fileToSaveConf, ex);
    }
  }
}