+++ /dev/null
-/*
- * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.controller.netconf.test.tool.client.http.perf;
-
-import com.ning.http.client.AsyncCompletionHandler;
-import com.ning.http.client.AsyncHttpClient;
-import com.ning.http.client.HttpResponseStatus;
-import com.ning.http.client.ListenableFuture;
-import com.ning.http.client.Request;
-import com.ning.http.client.Response;
-import java.util.ArrayList;
-import java.util.concurrent.Semaphore;
-import org.opendaylight.controller.netconf.test.tool.client.stress.ExecutionStrategy;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class AsyncExecutionStrategy implements ExecutionStrategy{
-
- private static final Logger LOG = LoggerFactory.getLogger(AsyncExecutionStrategy.class);
-
- private final Parameters params;
- private final ArrayList<Request> payloads;
- private final AsyncHttpClient asyncHttpClient;
- private final Semaphore semaphore;
-
- AsyncExecutionStrategy(final Parameters params, final AsyncHttpClient asyncHttpClient, final ArrayList<Request> payloads) {
- this.params = params;
- this.asyncHttpClient = asyncHttpClient;
- this.payloads = payloads;
- this.semaphore = new Semaphore(RestPerfClient.throttle);
- }
-
- @Override
- public void invoke() {
- final ArrayList<ListenableFuture<Response>> futures = new ArrayList<>();
- LOG.info("Begin sending async requests");
-
- for (final Request request : payloads) {
- try {
- semaphore.acquire();
- } catch (InterruptedException e) {
- LOG.warn("Semaphore acquire interrupted");
- }
- futures.add(asyncHttpClient.executeRequest(request, new AsyncCompletionHandler<Response>() {
- @Override
- public STATE onStatusReceived(HttpResponseStatus status) throws Exception {
- super.onStatusReceived(status);
- if (status.getStatusCode() != 200 && status.getStatusCode() != 204) {
- LOG.warn("Request failed, status code: {}", status.getStatusCode() + status.getStatusText());
- LOG.warn("request: {}", request.toString());
- }
- return STATE.CONTINUE;
- }
-
- @Override
- public Response onCompleted(Response response) throws Exception {
- semaphore.release();
- return response;
- }
- }));
- }
- LOG.info("Requests sent, waiting for responses");
-
- try {
- semaphore.acquire(RestPerfClient.throttle);
- } catch (InterruptedException e) {
- LOG.warn("Semaphore acquire interrupted");
- }
-
- LOG.info("Responses received, ending...");
- }
-}