code: @SuppressWarnings("deprecation")
      public static int getContainerPageTypeId() throws CmsLoaderException {
  
          if (containerPageTypeId == 0) {
              I_CmsResourceType resType = OpenCms.getResourceManager().getResourceType(getStaticTypeName());
              if (resType != null) {
                  containerPageTypeId = resType.getTypeId();
              }
          }
          return containerPageTypeId;
      }
docs: Returns the container-page type id.<p>
  
  @return the container-page type id
  
  @throws CmsLoaderException if the type is not configured