private void proxyCacheClose(final int[] userIndices, final Boolean keepAliveFlags) {
    if (keepAliveFlags != null) {
      for (int i : userIndices) {
        getProxyCaches(i).close(keepAliveFlags);
      }

    } else {
      for (int i : userIndices) {
        getProxyCaches(i).close();
      }
    }
  }
WARNING: "final Boolean keepAliveFlags" is treated as a ternary: null, true, false
geode-cq/src/distributedTest/java/org/apache/geode/security/MultiUserDurableCQAuthzDUnitTest.java