@Override protected PercolateResponse shardOperation(PercolateRequest request, int shardId) throws ElasticSearchException {
IndexService indexService = indicesService.indexServiceSafe(request.index());
PercolatorService percolatorService = indexService.percolateService();
PercolatorExecutor.Response percolate = percolatorService.percolate(new PercolatorExecutor.SourceRequest(request.type(), request.source()));
return new PercolateResponse(percolate.matches());
}
}