ActiveMQ的安装和基本使用

下载并安装ActiveMQ服务器端
1.列表内容从[http://activemq.apache.org/download.html下载最新的ActiveMQ
2.直接解压，然后拷贝到需要要安装的位置就OK
启动ActiveMQ
1.普通启动：进入到安装目录下面的bin目录下 ./activemq start
2.启动时指定日志文件：./activemq start > /temp/activemqlog
检查ActiveMQ服务是否启动
1.使用管理界面
打开管理界面http : //127.0.0.1 : 8161/admin/账号密码默认都是admin
2.查看控制台输出或者日志文件。
3.查看监听窗口 运行 netstat -nl | grep 61616 命令。ActiveMQ默认监听的是61616端口。
停止ActiveMQ
- 切换到 ActiveMQ/bin 运行 ./activemq stop
- ps -ef | grep activemq kill -9 进程号直接杀死。
简单用例
在使用ActiveMQ之前最好还是先了解JMS的基本原理和架构。http://blog.csdn.net/pengdandezhi/article/details/72779184

配置Maven依赖

<dependency><groupId>org.apache.activemq</groupId><artifactId>activemq-all</artifactId><version>5.9.0</version></dependency><dependency><groupId>org.apache.xbean</groupId><artifactId>xbean-spring</artifactId><version>3.16</version></dependency>

生产者发送消息

public class JmsSend{    public static void main(String[] args)throws Exception {        ConnectionFactory  connectionFactory = new ActiveMqConnectionFactory("tcp://192.168.1.129:61616");        Connection  connection = connectionFactory.createConnection();        connection.start();        Session session = connection.createSession(Boolean.TRUE, Session.AUTO_ACKNOWLEDGE);        Destination  destination = session.createQueue("my-queue");        MessageProduce producer = session.createProducer(destination);        TextMessage message = session.createTextMessage("message");        produecer.send(message);        session.commit();        session.close();        connection.close();    }}

消费者接收消息

public class JmsSend{    public static void main(String[] args)throws Exception {        ConnectionFactory  connectionFactory = new ActiveMqConnectionFactory("tcp://192.168.1.129:61616");        Connection  connection = connectionFactory.createConnection();        connection.start();        Session session = connection.createSession(Boolean.TRUE, Session.AUTO_ACKNOWLEDGE);        Destination  destination = session.createQueue("my-queue");        MessageConsumer consumer = session.createConsumer(destination);        TextMessage message = consumer.receive();        System.out.println("消费者消费信息：" + messsage);        session.commit();        session.close();        connection.close();    }}