code: public CmsPublishManager.PublishListRemoveMode getPublishListRemoveMode() {
  
          try {
              // trim preserves null
              return CmsPublishManager.PublishListRemoveMode.valueOf(StringUtils.trim(m_publishListRemoveMode));
          } catch (Exception e) {
              return CmsPublishManager.PublishListRemoveMode.allUsers;
          }
      }
docs: Returns the configured publish list remove mode, or a default value if there is no configured value or an erroneous configured value.<p>
  
  @return the publish list remove mode