| /** |
| * 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. |
| */ |
| package org.apache.activemq.camel; |
| |
| import java.util.concurrent.atomic.AtomicLong; |
| import javax.jms.Connection; |
| import javax.jms.MessageProducer; |
| import javax.jms.Session; |
| import javax.jms.TextMessage; |
| import org.apache.activemq.ActiveMQConnectionFactory; |
| import org.apache.activemq.broker.BrokerService; |
| import org.apache.activemq.broker.region.policy.PolicyEntry; |
| import org.apache.activemq.broker.region.policy.PolicyMap; |
| import org.apache.activemq.command.ActiveMQQueue; |
| import org.apache.activemq.command.ActiveMQTextMessage; |
| import org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter; |
| import org.apache.activemq.util.Wait; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| import org.apache.camel.component.jms.JmsMessage; |
| import org.apache.camel.test.spring.CamelSpringTestSupport; |
| import org.junit.Test; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.context.support.AbstractXmlApplicationContext; |
| import org.springframework.context.support.ClassPathXmlApplicationContext; |
| |
| public class TransactedConsumeTest extends CamelSpringTestSupport { |
| private static final Logger LOG = LoggerFactory.getLogger(TransactedConsumeTest.class); |
| BrokerService broker = null; |
| int messageCount = 100000; |
| |
| @Test |
| public void testConsume() throws Exception { |
| |
| LOG.info("Wait for dequeue message..."); |
| |
| assertTrue(Wait.waitFor(new Wait.Condition() { |
| @Override |
| public boolean isSatisified() throws Exception { |
| return broker.getAdminView().getTotalDequeueCount() >= messageCount; |
| } |
| }, 20 * 60 * 1000)); |
| long duration = System.currentTimeMillis() - firstConsumed.get(); |
| LOG.info("Done message consumption in " + duration + "millis"); |
| } |
| |
| private void sendJMSMessageToKickOffRoute() throws Exception { |
| ActiveMQConnectionFactory factory = new ActiveMQConnectionFactory("vm://test"); |
| factory.setWatchTopicAdvisories(false); |
| Connection connection = factory.createConnection(); |
| connection.start(); |
| Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); |
| MessageProducer producer = session.createProducer(new ActiveMQQueue("scp_transacted")); |
| for (int i=0; i<messageCount;i++) { |
| TextMessage message = session.createTextMessage("Some Text, messageCount:" + i); |
| message.setJMSCorrelationID("pleaseCorrelate"); |
| producer.send(message); |
| } |
| LOG.info("Sent: " + messageCount); |
| connection.close(); |
| } |
| |
| private BrokerService createBroker(boolean deleteAllMessages) throws Exception { |
| BrokerService brokerService = new BrokerService(); |
| brokerService.setDeleteAllMessagesOnStartup(deleteAllMessages); |
| brokerService.setBrokerName("test"); |
| |
| PolicyMap policyMap = new PolicyMap(); |
| PolicyEntry defaultPolicy = new PolicyEntry(); |
| policyMap.setDefaultEntry(defaultPolicy); |
| brokerService.setDestinationPolicy(policyMap); |
| |
| brokerService.setAdvisorySupport(false); |
| brokerService.setDataDirectory("target/data"); |
| //AMQPersistenceAdapter amq = new AMQPersistenceAdapter(); |
| //amq.setDirectory(new File("target/data")); |
| //brokerService.setPersistenceAdapter(amq); |
| KahaDBPersistenceAdapter kahaDBPersistenceAdapter = (KahaDBPersistenceAdapter) |
| brokerService.getPersistenceAdapter(); |
| kahaDBPersistenceAdapter.setEnableJournalDiskSyncs(false); |
| brokerService.addConnector("tcp://localhost:61616"); |
| return brokerService; |
| } |
| |
| @Override |
| protected AbstractXmlApplicationContext createApplicationContext() { |
| |
| deleteDirectory("target/data"); |
| |
| // make broker available to recovery processing on app context start |
| try { |
| broker = createBroker(true); |
| broker.start(); |
| } catch (Exception e) { |
| throw new RuntimeException("Failed to start broker", e); |
| } |
| |
| try { |
| sendJMSMessageToKickOffRoute(); |
| } catch (Exception e) { |
| throw new RuntimeException("Failed to fill q", e); |
| } |
| |
| return new ClassPathXmlApplicationContext("org/apache/activemq/camel/transactedconsume.xml"); |
| } |
| |
| static AtomicLong firstConsumed = new AtomicLong(); |
| static AtomicLong consumed = new AtomicLong(); |
| |
| static class ConnectionLog implements Processor { |
| |
| @Override |
| public void process(Exchange exchange) throws Exception { |
| if (consumed.getAndIncrement() == 0) { |
| firstConsumed.set(System.currentTimeMillis()); |
| } |
| ActiveMQTextMessage m = (ActiveMQTextMessage) ((JmsMessage)exchange.getIn()).getJmsMessage(); |
| //Thread.currentThread().sleep(500); |
| if (consumed.get() %500 == 0) { |
| LOG.info("received on " + m.getConnection().toString()); |
| } |
| } |
| } |
| |
| } |