从activeMQ获取所有队列

问题描述：

我是 activeMQ 的新手.我需要编写代码以获取所有队列并阅读消息. 我没有找到任何获得所有队列的API. 如何从 ActiveMQ 读取队列.如果可能，一些示例会有所帮助.

I am new to activeMQ. I need to write code to get all the Queues and read the messages. I did not find any API like get all Queues. How can I read the Queues from ActiveMQ.If possible some example will be helpful.

答

在Java中获取ActiveMQ中的所有队列.

Get all Queues in ActiveMQ in java.

在 pom.xml

<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-jms</artifactId>
    <version>4.3.2.RELEASE</version>
</dependency>  

<dependency>
    <groupId>org.apache.activemq</groupId>
    <artifactId>activemq-spring</artifactId>
    <version>5.14.0</version>
</dependency>

您可以将正在运行activemq服务的 tcp://localhost:61616/更改为 tcp://180.50.50.10:61616/.

You can change tcp://localhost:61616/ to tcp://180.50.50.10:61616/ where activemq service is running.

Java代码:

try {
    ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory("tcp://localhost:61616/");

    ActiveMQConnection connection = (ActiveMQConnection) connectionFactory.createConnection();
    DestinationSource ds = connection.getDestinationSource();

    connection.start();

    Set<ActiveMQQueue> queues = ds.getQueues();

    for (ActiveMQQueue activeMQQueue : queues) {
        try {
            System.out.println(activeMQQueue.getQueueName());
        } catch (JMSException e) {
            e.printStackTrace();
        }
    }
    connection.close();
} catch (Exception e) {
    e.printStackTrace();
}

控制台输出:

HtmlQueue
emaildewsgmc
pdfdirectinpirepscli
pdfdirectinpirecli
InQueue
ReceiveQueue
NormalPriorityQueue
emaildirecthp
pdfdewsgmc
pdfdirecthp
Send2Recv
SaveQueue
LowPriorityQueue
emaildewshp
HighPriorityQueue
PdfQueue
AnotherDest
pdfdewshp
emaildirectgmc

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