Java RabbitAdmin.declareExchange方法代码示例

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
public String checkRabbitMQAMQPProtocol(String messageAsString,
                                        String url,
                                        String user,
                                        String password,
                                        String vhost) throws Exception {
    org.springframework.amqp.rabbit.connection.CachingConnectionFactory cf =
            new org.springframework.amqp.rabbit.connection.CachingConnectionFactory();
    URL formattedUrl = new URL("http://" + url);
    cf.setHost(formattedUrl.getHost());
    cf.setPort(formattedUrl.getPort());
    cf.setUsername(user);
    cf.setPassword(password);
    cf.setVirtualHost(vhost);
    RabbitAdmin admin = new RabbitAdmin(cf);
    org.springframework.amqp.core.Queue queue = new org.springframework.amqp.core.Queue("myQueue");
    admin.declareQueue(queue);
    TopicExchange exchange = new TopicExchange("myExchange");
    admin.declareExchange(exchange);
    admin.declareBinding(
            BindingBuilder.bind(queue).to(exchange).with("foo.*"));
    RabbitTemplate template = new RabbitTemplate(cf);
    template.convertAndSend("myExchange", "foo.bar", messageAsString);
    String receivedMessage = template.receiveAndConvert("myQueue").toString();
    return receivedMessage;
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
@PostConstruct
private void init() {
  log.info("Initialization of RabbitConfiguration");

  emsConnectionFactory = new CachingConnectionFactory();
  ((CachingConnectionFactory) emsConnectionFactory).setHost(brokerIp);
  ((CachingConnectionFactory) emsConnectionFactory).setPort(rabbitPort);
  ((CachingConnectionFactory) emsConnectionFactory).setUsername(emsRabbitUsername);
  ((CachingConnectionFactory) emsConnectionFactory).setPassword(emsRabbitPassword);

  rabbitAdmin = new RabbitAdmin(emsConnectionFactory);
  TopicExchange topicExchange = new TopicExchange("openbaton-exchange");
  rabbitAdmin.declareExchange(topicExchange);
  log.info("exchange declared");

  queueName_emsRegistrator = "ems." + vnfmHelper.getVnfmEndpoint() + ".register";
  rabbitAdmin.declareQueue(new Queue(queueName_emsRegistrator, durable, exclusive, autodelete));
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
@Test
public void declareExchange() throws Exception {
	RabbitAdmin bean = (RabbitAdmin) applicationContext
			.getBean("rabbitAdmin");
	//
	String EXCHANGE_NAME = "TEST_EXCHANGE";
	TopicExchange exchange = new TopicExchange(EXCHANGE_NAME);
	bean.declareExchange(exchange);
	//
	String QUEUE_NAME = "TEST_EXCHANGE";
	Queue queue = new Queue(QUEUE_NAME, false);
	bean.declareQueue(queue);
	//
	// binding
	Binding binding = BindingBuilder.bind(queue).to(exchange)
			.with(QUEUE_NAME);
	System.out.println(binding);
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
@Bean
@Required
RabbitAdmin rabbitAdmin(String uniqueQueueName) {
  RabbitAdmin admin = new RabbitAdmin(connectionFactory());
  admin.setAutoStartup(true);
  admin.declareExchange(eventBusExchange());
  admin.declareQueue(eventStream(uniqueQueueName));
  admin.declareBinding(binding(uniqueQueueName));
  return admin;
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
@Bean
@Required
RabbitAdmin rabbitAdmin() {
  RabbitAdmin admin = new RabbitAdmin(connectionFactory());
  admin.setAutoStartup(true);
  admin.declareExchange(eventBusExchange());
  admin.declareQueue(defaultStream());
  admin.declareBinding(binding());
  return admin;
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
@Test
public void testConsumerPropertiesWithUserInfrastructureNoBind() throws Exception {
	RabbitAdmin admin = new RabbitAdmin(this.rabbitAvailableRule.getResource());
	Queue queue = new Queue("propsUser1.infra");
	admin.declareQueue(queue);
	DirectExchange exchange = new DirectExchange("propsUser1");
	admin.declareExchange(exchange);
	admin.declareBinding(BindingBuilder.bind(queue).to(exchange).with("foo"));

	RabbitTestBinder binder = getBinder();
	ExtendedConsumerProperties<RabbitConsumerProperties> properties = createConsumerProperties();
	properties.getExtension().setDeclareExchange(false);
	properties.getExtension().setBindQueue(false);

	Binding<MessageChannel> consumerBinding = binder.bindConsumer("propsUser1", "infra",
			createBindableChannel("input", new BindingProperties()), properties);
	Lifecycle endpoint = extractEndpoint(consumerBinding);
	SimpleMessageListenerContainer container = TestUtils.getPropertyValue(endpoint, "messageListenerContainer",
			SimpleMessageListenerContainer.class);
	assertThat(TestUtils.getPropertyValue(container, "missingQueuesFatal", Boolean.class)).isFalse();
	assertThat(container.isRunning()).isTrue();
	consumerBinding.unbind();
	assertThat(container.isRunning()).isFalse();
	RabbitManagementTemplate rmt = new RabbitManagementTemplate();
	List<org.springframework.amqp.core.Binding> bindings = rmt.getBindingsForExchange("/", exchange.getName());
	assertThat(bindings.size()).isEqualTo(1);
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
@Bean
@Required
RabbitAdmin rabbitAdmin(ConnectionFactory connectionFactory, FanoutExchange fanoutExchange, Queue eventStream, Binding binding) {
    RabbitAdmin admin = new RabbitAdmin(connectionFactory);
    admin.setAutoStartup(true);
    admin.declareExchange(fanoutExchange);
    admin.declareQueue(eventStream);
    admin.declareBinding(binding);
    return admin;
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
/**
 * decalre specified excahnge
 * @param connectionFactory
 * @param exchangeType
 * @param exchangeName
 * @param durable
 * @param autoDelete
 */
public static void declareExchange(ConnectionFactory connectionFactory,
                                   String exchangeType,
                                   String exchangeName,
                                   boolean durable,
                                   boolean autoDelete) {
    Exchange x = createExchange(exchangeType, exchangeName, durable, autoDelete);
    RabbitAdmin admin = new RabbitAdmin(connectionFactory);
    admin.declareExchange(x);
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
@Override
public RabbitTemplate call() throws Exception {
    ConnectionFactory connectionFactory = connectionFactoryProvider.getObject();
    Assert.notNull(connectionFactory, "connectionFactory is null");

    if(exchangeFactory != null) {
        Exchange exchange = exchangeFactory.call();
        if(exchange != null) {
            RabbitAdmin admin = new RabbitAdmin(connectionFactory);
            admin.declareExchange(exchange);
        }
    }

    return new RabbitTemplate(connectionFactory);
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
@PostConstruct
private void init() {
  log.info("Initialization of RabbitConfiguration");
  rabbitAdmin = new RabbitAdmin(connectionFactory);
  TopicExchange topicExchange = new TopicExchange("openbaton-exchange");
  rabbitAdmin.declareExchange(topicExchange);
  log.info("exchange declared");
}
 

import org.springframework.amqp.rabbit.core.RabbitAdmin; //导入方法依赖的package包/类
@PostConstruct
private void init() throws IOException {
  log.info("Initialization of VnfmSpringHelperRabbit");
  rabbitAdmin = new RabbitAdmin(connectionFactory);
  rabbitAdmin.declareExchange(new TopicExchange("openbaton-exchange"));
  rabbitAdmin.declareQueue(
      new Queue(RabbitConfiguration.queueName_vnfmRegister, true, exclusive, autodelete));
  rabbitAdmin.declareBinding(
      new Binding(
          RabbitConfiguration.queueName_vnfmRegister,
          Binding.DestinationType.QUEUE,
          "openbaton-exchange",
          RabbitConfiguration.queueName_vnfmRegister,
          null));
}