code: public void setNameGenerator(I_CmsFileNameGenerator nameGenerator) throws CmsConfigurationException {
  
          if (m_frozen) {
              throw new CmsConfigurationException(Messages.get().container(Messages.ERR_NO_CONFIG_AFTER_STARTUP_0));
          }
          m_nameGenerator = nameGenerator;
      }
docs: Configures the URL name generator for XML contents.<p>
  
  @param nameGenerator the configured name generator class
  
  @throws CmsConfigurationException if something goes wrong