rabbitmqtopic交换器测试

• Z时代
• 2024-01-10
• 分类：综合

package sun.example.rabbitmq;
import com.rabbitmq.client.*;
import org.junit.Test;
import java.io.IOException;
import java.util.concurrent.TimeoutException;
public class T2 {
    @Test
    public void publish() throws IOException, TimeoutException, InterruptedException {
        ConnectionFactory factory = new ConnectionFactory();
        factory.setUsername("sun");
        factory.setPassword("111111");
        factory.setVirtualHost("test");
        factory.setHost("192.168.32.61");
        factory.setPort(5672);
        Connection conn = factory.newConnection();
        Channel channel = conn.createChannel();
        String message = "hello";
        channel.exchangeDeclare("topic-exchange", BuiltinExchangeType.TOPIC, true);
        channel.basicPublish("topic-exchange", "error.log", MessageProperties.PERSISTENT_TEXT_PLAIN, message.getBytes());
        Thread.sleep(Integer.MAX_VALUE);
    }
    @Test
    public void consumeOne() throws IOException, TimeoutException, InterruptedException {
        ConnectionFactory factory = new ConnectionFactory();
        factory.setUsername("sun");
        factory.setPassword("111111");
        factory.setVirtualHost("test");
        factory.setHost("192.168.32.61");
        factory.setPort(5672);
        Connection conn = factory.newConnection();
        Channel channel = conn.createChannel();
        channel.queueDeclare("error-queue", false, false, true, null);
        channel.queueBind("error-queue", "topic-exchange", "error.*");
        channel.basicConsume("error-queue", new DefaultConsumer(channel){
            @Override
            public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties, byte[] body) throws IOException {
                System.out.println("[error]body:" + new String(body));
                //发送确认消息
                channel.basicAck(envelope.getDeliveryTag(), true);
            }
        });
        Thread.sleep(Integer.MAX_VALUE);
    }
    @Test
    public void consumeTwo() throws IOException, TimeoutException, InterruptedException {
        ConnectionFactory factory = new ConnectionFactory();
        factory.setUsername("sun");
        factory.setPassword("111111");
        factory.setVirtualHost("test");
        factory.setHost("192.168.32.61");
        factory.setPort(5672);
        Connection conn = factory.newConnection();
        Channel channel = conn.createChannel();
        channel.queueDeclare("log-queue", false, false, true, null);
        channel.queueBind("log-queue", "topic-exchange", "*.log");
        channel.basicConsume("log-queue", new DefaultConsumer(channel){
            @Override
            public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties, byte[] body) throws IOException {
                System.out.println("[log] body:" + new String(body));
                //发送确认消息
                channel.basicAck(envelope.getDeliveryTag(), true);
            }
        });
        Thread.sleep(Integer.MAX_VALUE);
    }
}

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