code: protected void printSettings(String indent) {
          if (indent == null) {
              indent = "";
          }
          getLog().info(indent + "driver: " + driver);
          getLog().info(indent + "url: " + url);
          getLog().info(indent + "username: " + username);
          getLog().info(indent + "password: " + "*****");
          getLog().info(indent + "use empty password: " + emptyPassword);
          getLog().info(indent + "properties file: " + propertyFile);
          getLog().info(indent + "properties file will override? " + propertyFileWillOverride);
          getLog().info(indent + "prompt on non-local database? " + promptOnNonLocalDatabase);
          getLog().info(indent + "clear checksums? " + clearCheckSums);
      }
docs: Prints the settings that have been set of defaulted for the plugin. These will only
  be shown in verbose mode.
  
  @param indent The indent string to use when printing the settings.