docs: private ArrayList<CmsResourceStatusRelationBean> getRelationBeans() {
  
          switch (m_mode) {
              case targets:
                  return m_statusBean.getRelationTargets();
              case sources:
                  return m_statusBean.getRelationSources();
              case siblings:
              default:
                  return m_statusBean.getSiblings();
          }
      }