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** Copyright (C) 2003-2010 Software- und Organisations-Service GmbH.
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package com.sos.VirtualFileSystem.JMS.test;
/**
* 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.
*/
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import javax.jms.DeliveryMode;
import javax.jms.Destination;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.jms.TextMessage;
import org.apache.activemq.ActiveMQConnection;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.protobuf.compiler.CommandLineSupport;
import org.apache.activemq.util.IndentPrinter;
/**
* A simple tool for publishing messages
*
* @version $Revision: 1.2 $
*/
public class FileProducerTool extends Thread {
private Destination destination;
private int messageCount = 10;
private long sleepTime;
private boolean verbose = true;
private int messageSize = 255;
private static int parallelThreads = 1;
private long timeToLive;
private String user = ActiveMQConnection.DEFAULT_USER;
private String password = ActiveMQConnection.DEFAULT_PASSWORD;
private String url = ActiveMQConnection.DEFAULT_BROKER_URL;
// private String subject = "TOOL.DEFAULT";
private String subject = "SOSDEx.Files";
private boolean topic;
private boolean transacted;
private boolean persistent;
private static Object lockResults = new Object();
public static void main(String[] args) {
ArrayList<FileProducerTool> threads = new ArrayList();
FileProducerTool producerTool = new FileProducerTool();
String[] unknown = CommandLineSupport.setOptions(producerTool, args);
if (unknown.length > 0) {
System.out.println("Unknown options: " + Arrays.toString(unknown));
System.exit(-1);
}
producerTool.showParameters();
for (int threadCount = 1; threadCount <= parallelThreads; threadCount++) {
producerTool = new FileProducerTool();
CommandLineSupport.setOptions(producerTool, args);
producerTool.start();
threads.add(producerTool);
}
while (true) {
Iterator<FileProducerTool> itr = threads.iterator();
int running = 0;
while (itr.hasNext()) {
FileProducerTool thread = itr.next();
if (thread.isAlive()) {
running++;
}
}
if (running <= 0) {
System.out.println("All threads completed their work");
break;
}
try {
Thread.sleep(1000);
}
catch (Exception e) {
}
}
}
public void showParameters() {
System.out.println("Connecting to URL: " + url);
System.out.println("Publishing a Message with size " + messageSize + " to " + (topic ? "topic" : "queue") + ": " + subject);
System.out.println("Using " + (persistent ? "persistent" : "non-persistent") + " messages");
System.out.println("Sleeping between publish " + sleepTime + " ms");
System.out.println("Running " + parallelThreads + " parallel threads");
if (timeToLive != 0) {
System.out.println("Messages time to live " + timeToLive + " ms");
}
}
public void run() {
// Connection connection = null;
ActiveMQConnection connection = null;
try {
// Create the connection.
ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory(user, password, url);
connection = (ActiveMQConnection) connectionFactory.createConnection();
connection.start();
// Create the session
Session session = connection.createSession(transacted, Session.AUTO_ACKNOWLEDGE);
if (topic) {
destination = session.createTopic(subject);
}
else {
destination = session.createQueue(subject);
}
// Create the producer.
MessageProducer producer = session.createProducer(destination);
if (persistent) {
producer.setDeliveryMode(DeliveryMode.PERSISTENT);
}
else {
producer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
}
if (timeToLive != 0) {
producer.setTimeToLive(timeToLive);
}
// Start sending messages
sendLoop4File(connection, destination, session, producer);
System.out.println("[" + this.getName() + "] Done.");
synchronized (lockResults) {
ActiveMQConnection c = (ActiveMQConnection) connection;
System.out.println("[" + this.getName() + "] Results:\n");
c.getConnectionStats().dump(new IndentPrinter());
}
}
catch (Exception e) {
System.out.println("[" + this.getName() + "] Caught: " + e);
e.printStackTrace();
}
finally {
try {
connection.close();
}
catch (Throwable ignore) {
}
}
}
protected void sendLoop4File(ActiveMQConnection connection, Destination destination, Session session, MessageProducer producer) throws Exception {
HashMap<String, Object> properties = new HashMap<String, Object>();
// String returnFileName = "C:/KB/text.txt";
String returnFileName = "C:/KB/jerry.log";
// String returnFileName = "C:/KB/sosftp0211/client/com.sos.net-1.6-1104-7856.jar";
properties.put("sourceFileName", returnFileName);
File fleFile = new File(returnFileName);
properties.put("FileSize", String.valueOf(fleFile.length()));
properties.put("targetFileName", fleFile.getName());
properties.put("submitterURI", "com.sos.VirtualFileSystem.JMS.ActiveMQImpl");
properties.put("submitterVersion", "1.0");
int priority = producer.getPriority();
int intDeliveryMode = producer.getDeliveryMode();
BufferedInputStream in = new BufferedInputStream(new FileInputStream(returnFileName));
OutputStream out = connection.createOutputStream(destination, properties, intDeliveryMode, priority, timeToLive);
// ActiveMQOutputStream out = new ActiveMQOutputStream(connection, producer., producer.getDestination(), properties,
// intDeliveryMode, priority, producer.getTimeToLive()); // connection.createOutputStream(destination);
// StreamMessage objStreamMessage = session.createStreamMessage();
// objStreamMessage.setStringProperty("FILENAME", "test.txt");
// producer.send(objStreamMessage);
byte[] buf = new byte[32768]; // 32k buffer
int c = 0;
do {
c = in.read(buf,0,32768);
if (c > 0) out.write(buf,0,c);
} while (c >= 0);
// int value = 0;
// while ((value = in.read()) != -1) {
// out.write(value);
// }
// out.write(-1);
in.close();
//// out.flush();
out.close();
}
protected void sendLoop4Message(Session session, MessageProducer producer) throws Exception {
for (int i = 0; i < messageCount || messageCount == 0; i++) {
TextMessage message = session.createTextMessage(createMessageText(i));
// StreamMessage message = session.createStreamMessage();
if (verbose) {
String msg = message.getText();
if (msg.length() > 50) {
msg = msg.substring(0, 50) + "...";
}
System.out.println("[" + this.getName() + "] Sending message: '" + msg + "'");
}
producer.send(message);
if (transacted) {
System.out.println("[" + this.getName() + "] Committing " + messageCount + " messages");
session.commit();
}
Thread.sleep(sleepTime);
}
}
private String createMessageText(int index) {
StringBuffer buffer = new StringBuffer(messageSize);
buffer.append("Message: " + index + " sent at: " + new Date());
if (buffer.length() > messageSize) {
return buffer.substring(0, messageSize);
}
for (int i = buffer.length(); i < messageSize; i++) {
buffer.append(' ');
}
return buffer.toString();
}
public void setPersistent(boolean durable) {
this.persistent = durable;
}
public void setMessageCount(int messageCount) {
this.messageCount = messageCount;
}
public void setMessageSize(int messageSize) {
this.messageSize = messageSize;
}
public void setPassword(String pwd) {
this.password = pwd;
}
public void setSleepTime(long sleepTime) {
this.sleepTime = sleepTime;
}
public void setSubject(String subject) {
this.subject = subject;
}
public void setTimeToLive(long timeToLive) {
this.timeToLive = timeToLive;
}
public void setParallelThreads(int parallelThreads) {
if (parallelThreads < 1) {
parallelThreads = 1;
}
this.parallelThreads = parallelThreads;
}
public void setTopic(boolean topic) {
this.topic = topic;
}
public void setQueue(boolean queue) {
this.topic = !queue;
}
public void setTransacted(boolean transacted) {
this.transacted = transacted;
}
public void setUrl(String url) {
this.url = url;
}
public void setUser(String user) {
this.user = user;
}
public void setVerbose(boolean verbose) {
this.verbose = verbose;
}
}