下載解壓後，執行bin目錄下activemq.bat啟動mq服務

找到lib目錄並引入相關jar包

Sender消息發送者類

package com.ycj.activemq;

import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.DeliveryMode;
import javax.jms.Destination;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageProducer;
import javax.jms.Session;

import org.apache.activemq.ActiveMQConnectionFactory;

public class Sender {
    private static final String MQ_USER = "admin";
	private static final String MQ_PWD = "admin";
	private static final String MQ_URL = "tcp://localhost:61616";
	private static final String MQ_QUEUE_DEFAULT = "testQueue";
	
	public static void main(String[] args) throws JMSException {
		// 創建JMS連接工廠
		ConnectionFactory factory = new ActiveMQConnectionFactory(MQ_USER, MQ_PWD, MQ_URL);
		// 通過工廠獲取鏈接並啟動
		Connection connection = factory.createConnection();
		connection.start();
		// 創建session
		Session session = connection.createSession(Boolean.TRUE, Session.AUTO_ACKNOWLEDGE);
		// 創建destination 消息目的地
		Destination destination = session.createQueue(MQ_QUEUE_DEFAULT);
		// 根據destination初始化一個生產者
		MessageProducer producer = session.createProducer(destination);
		// 生產者消息不持久化
	    producer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
	    // 生成消息 並發送
	    Message msg1 = session.createTextMessage("I'm msg1");
	    Message msg2 = session.createTextMessage("I'm msg2");
	    producer.send(msg1);
	    producer.send(msg2);
	    session.commit();
	    connection.close();
	    System.out.println("producer send msg done!");
	}
}

Receiver消息接收者類

package com.ycj.activemq;

import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.Destination;
import javax.jms.JMSException;
import javax.jms.MessageConsumer;
import javax.jms.Session;
import javax.jms.TextMessage;

import org.apache.activemq.ActiveMQConnectionFactory;

public class Receiver {
	private static final String MQ_USER = "admin";
	private static final String MQ_PWD = "admin";
	private static final String MQ_URL = "tcp://localhost:61616";
	private static final String MQ_QUEUE_DEFAULT = "testQueue";
	
	public static void main(String[] args) throws JMSException {
		// 創建JMS連接工廠
		ConnectionFactory factory = new ActiveMQConnectionFactory(MQ_USER, MQ_PWD, MQ_URL);
		// 通過工廠獲取鏈接並啟動
		Connection connection = factory.createConnection();
		connection.start();
		// 創建session
		Session session = connection.createSession(Boolean.TRUE, Session.AUTO_ACKNOWLEDGE);
		// 創建destination 消息目的地
		Destination destination = session.createQueue(MQ_QUEUE_DEFAULT);
		// 根據destination初始化一個消費者
		MessageConsumer consumer = session.createConsumer(destination);
		while (true) {
          TextMessage msg = (TextMessage) consumer.receive(1000*1000);
          if (null != msg) {
              System.out.println("message has been received:" + msg.getText());
          } 
		}
	}
}

依次運行Receiver和Sender，控制臺輸出：

Sender

Receiver

打開瀏覽器輸入http://localhost:8161/admin/index.jsp，選擇Queues可以監控隊列消費情況

ActiveMQ簡易入門