code: @Override
      public String addPolicy(File f, String name)
      throws PolicyStoreException {
          try {
              return addPolicy(utils.fileToString(f), name);
          } catch (MelcoePDPException e) {
              throw new PolicyStoreException(e);
          }
      }
docs: /*
  (non-Javadoc)
  @see
  org.fcrepo.server.security.xacml.pdp.data.PolicyDataManager#addPolicy
  (java.io.File, java.lang.String)