code: public List<CmsVariationBean> getVariations(String resource) {
  
          List<String> ret = (List<String>)(m_filePaths.get(resource));
          List<CmsVariationBean> res = new ArrayList<CmsVariationBean>();
          if (ret == null) {
              return new ArrayList<CmsVariationBean>();
          }
          for (String r : ret) {
              res.add(new CmsVariationBean(r));
          }
          return res;
      }
docs: Get variations of resource.<p>
  
  @param resource to get variations for
  @return list of CmsVariationBean