public void closeServer(VM server) {
    server.invoke(new CacheSerializableRunnable("Closing Cache Server") {
      private static final long serialVersionUID = 1L;

      @Override
      public void run2() throws CacheException {
        getLogger().fine("### Close Cache Server. ###");
        closeCache();
      }
    });
  }
Utility class for testing supported queries
geode-dunit/src/main/java/org/apache/geode/cache/query/QueryTestUtils.java