controller.registerHandler(POST, "/{index}/_gateway/snapshot", this);
}
@Override public void handleRequest(final RestRequest request, final RestChannel channel) {
GatewaySnapshotRequest gatewaySnapshotRequest = new GatewaySnapshotRequest(RestActions.splitIndices(request.param("index")));
gatewaySnapshotRequest.listenerThreaded(false);
client.admin().indices().gatewaySnapshot(gatewaySnapshotRequest, new ActionListener<GatewaySnapshotResponse>() {
@Override public void onResponse(GatewaySnapshotResponse response) {
try {
XContentBuilder builder = RestXContentBuilder.restContentBuilder(request);
builder.startObject();