| /* |
| * ==================================================================== |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| package org.apache.http.client.benchmark; |
| |
| import java.io.IOException; |
| import java.net.URI; |
| |
| import org.eclipse.jetty.client.HttpClient; |
| import org.eclipse.jetty.client.HttpExchange; |
| import org.eclipse.jetty.io.Buffer; |
| import org.eclipse.jetty.io.ByteArrayBuffer; |
| import org.eclipse.jetty.server.Server; |
| |
| public class TestJettyHttpClient implements TestHttpAgent { |
| |
| private final HttpClient client; |
| |
| public TestJettyHttpClient() { |
| super(); |
| this.client = new HttpClient(); |
| this.client.setRequestBufferSize(8 * 1024); |
| this.client.setResponseBufferSize(8 * 1024); |
| this.client.setConnectorType(HttpClient.CONNECTOR_SELECT_CHANNEL); |
| this.client.setTimeout(15000); |
| } |
| |
| public void init() throws Exception { |
| this.client.start(); |
| } |
| |
| public void shutdown() throws Exception { |
| this.client.stop(); |
| } |
| |
| Stats execute(final URI targetURI, byte[] content, int n, int c) throws Exception { |
| this.client.setMaxConnectionsPerAddress(c); |
| Stats stats = new Stats(n, c); |
| |
| for (int i = 0; i < n; i++) { |
| SimpleHttpExchange exchange = new SimpleHttpExchange(stats); |
| exchange.setURL(targetURI.toASCIIString()); |
| |
| if (content != null) { |
| exchange.setMethod("POST"); |
| exchange.setRequestContent(new ByteArrayBuffer(content)); |
| } |
| try { |
| this.client.send(exchange); |
| } catch (IOException ex) { |
| stats.failure(0L); |
| } |
| } |
| stats.waitFor(); |
| return stats; |
| } |
| |
| public Stats get(final URI target, int n, int c) throws Exception { |
| return execute(target, null, n, c); |
| } |
| |
| public Stats post(final URI target, byte[] content, int n, int c) throws Exception { |
| return execute(target, content, n, c); |
| } |
| |
| public String getClientName() { |
| return "Jetty " + Server.getVersion(); |
| } |
| |
| static class SimpleHttpExchange extends HttpExchange { |
| |
| private final Stats stats; |
| private int status = 0; |
| private long contentLen = 0; |
| |
| SimpleHttpExchange(final Stats stats) { |
| super(); |
| this.stats = stats; |
| } |
| |
| @Override |
| protected void onResponseStatus( |
| final Buffer version, int status, final Buffer reason) throws IOException { |
| this.status = status; |
| super.onResponseStatus(version, status, reason); |
| } |
| |
| @Override |
| protected void onResponseContent(final Buffer content) throws IOException { |
| byte[] tmp = new byte[content.length()]; |
| content.get(tmp, 0, tmp.length); |
| this.contentLen += tmp.length; |
| super.onResponseContent(content); |
| } |
| |
| @Override |
| protected void onResponseComplete() throws IOException { |
| if (this.status == 200) { |
| this.stats.success(this.contentLen); |
| } else { |
| this.stats.failure(this.contentLen); |
| } |
| super.onResponseComplete(); |
| } |
| |
| @Override |
| protected void onConnectionFailed(final Throwable x) { |
| this.stats.failure(this.contentLen); |
| super.onConnectionFailed(x); |
| } |
| |
| @Override |
| protected void onException(final Throwable x) { |
| this.stats.failure(this.contentLen); |
| super.onException(x); |
| } |
| |
| } |
| |
| public static void main(String[] args) throws Exception { |
| if (args.length < 2) { |
| System.out.println("Usage: <target URI> <no of requests> <concurrent connections>"); |
| System.exit(-1); |
| } |
| URI targetURI = new URI(args[0]); |
| int n = Integer.parseInt(args[1]); |
| int c = 1; |
| if (args.length > 2) { |
| c = Integer.parseInt(args[2]); |
| } |
| |
| TestJettyHttpClient test = new TestJettyHttpClient(); |
| test.init(); |
| try { |
| long startTime = System.currentTimeMillis(); |
| Stats stats = test.get(targetURI, n, c); |
| long finishTime = System.currentTimeMillis(); |
| |
| Stats.printStats(targetURI, startTime, finishTime, stats); |
| } finally { |
| test.shutdown(); |
| } |
| } |
| |
| } |