code: public CmsContainerConfiguration getConfiguration(String name) {
  
          Map<String, CmsContainerConfiguration> configurationsForLocale = null;
          if (m_configurations.containsKey(CmsLocaleManager.MASTER_LOCALE)) {
              configurationsForLocale = m_configurations.get(CmsLocaleManager.MASTER_LOCALE);
          } else if (!m_configurations.isEmpty()) {
              configurationsForLocale = m_configurations.values().iterator().next();
          } else {
              return null;
          }
          return configurationsForLocale.get(name);
      }
docs: Gets the configuration for a given name and locale.<p>
  
  @param name the configuration name
  
  @return the configuration for the name and locale