code: private void reload() {
  
          CmsManyToOneMap<String, CmsUUID> newMap = new CmsManyToOneMap<String, CmsUUID>();
          try {
              List<CmsUrlNameMappingEntry> mappings = m_cms.readUrlNameMappings(CmsUrlNameMappingFilter.ALL);
              LOG.info("Initializing detail name cache with " + mappings.size() + " entries");
              for (CmsUrlNameMappingEntry entry : mappings) {
                  newMap.put(entry.getName(), entry.getStructureId());
              }
              m_detailIdCache = newMap;
          } catch (Exception e) {
              LOG.error(e.getLocalizedMessage(), e);
          }
      }
docs: Loads the complete URL name data into the cache.<p>