); String message = "Hello World"; System.out.println("发送前"); channel.basicPublish
从basicPublish方法的返回类型我们也能知晓： public void basicPublish(String exchange, String routingKey, BasicProperties...props, byte[] body) throws IOException { this.basicPublish(exchange, routingKey, false, props, body...; channel.basicPublish("", QUEUE_NAME, null, message.getBytes()); System.out.println(...; channel.basicPublish("", QUEUE_NAME, null, message.getBytes()); channel.txCommit()...+ i; channel.basicPublish("", QUEUE_NAME, null, message.getBytes()); channel.txCommit
然后调用basicPublish方法，往队列发送字节数组消息。...调用basicPublish发送消息。...Consumer的queueBind 和 Producer的basicPublish中routingKey需要匹配。....build(); // 把计算结果发回去 channel.basicPublish("", replyQueueName...map.put(nextPublishSeqNo, byteMsg); channel.basicPublish("", queueName, null, msgStr.substring(i, i +
发送 String msg = "this is direct msg"; channel.basicPublish(exchangeName, routingKey,...发送 String msg = "this is topic msg"; channel.basicPublish(exchangeName, routingKey1,...null, msg.getBytes()); channel.basicPublish(exchangeName, routingKey2, null, msg.getBytes());...发送 String msg = "this is fanout msg"; channel.basicPublish(exchangeName, routingKey1,...null, msg.getBytes()); channel.basicPublish(exchangeName, routingKey2, null, msg.getBytes())
channel.BasicPublish( // 使用默认交换器 exchange: string.Empty, // 推送到哪个队列中 routingKey: "myqueue", /...basicProperties, ReadOnlyMemory body) BasicPublish(string exchange,...int i = 0; while (i < 10) { channel.BasicPublish( exchange: string.Empty, routingKey: "myqueue",...// 发送消息时，需要指定 routingKey channel.BasicPublish( exchange: "logs", routingKey: "debug", basicProperties...消息持久化 前面提到了 BasicPublish 函数的定义： BasicPublish(string exchange, string routingKey,
如果要发送一个消息，可以使用channel类的basicPublish方法参考如下，其中在rabbitmqTemplate中封装的方式是： rabbitMqTemplate.send(RabbitConstant.MESSAGE_EXCHANGE...channel.basicPublish(exchange, routingKey, mandatory, convertedMessageProperties, message.getBody());...消息体内容，消息配置信息），消息的配置信息可以做一些鉴别作用 return new Message(body, messageProperties); 发送消息的方法所对应的关键配置解析： channel.basicPublish...mandatory和immediate：channel.basicPublish方法中的两个参数，他们都有当消息传递过程中不可达目的地的时候将消息返回给生产者的功能，rabbitmq提供的备份交换机可以将未能被交换器路由的消息存储起来
EXCHANGE_NAME, ""); // 发送消息 String message = "durable exchange test"; channel.basicPublish...AMQP.BasicProperties props = new AMQP.BasicProperties().builder().deliveryMode(2).build(); channel.basicPublish...(EXCHANGE_NAME, "", props, message.getBytes()); 调用的重载方法为： public void basicPublish(String exchange, String...routingKey, BasicProperties props, byte[] body) throws IOException { this.basicPublish(exchange,...AMQP.BasicProperties props = new AMQP.BasicProperties().builder().deliveryMode(2).build(); channel.basicPublish
AMQP.BasicProperties properties = new AMQP.BasicProperties().builder().priority(7).build(); channel.basicPublish...("",QUEUE_NAME,properties,message.getBytes()); }else { channel.basicPublish("",QUEUE_NAME,null,message.getBytes
发送消息和处理确认回调： 生产者通过调用channel.basicPublish()方法将消息发送到RabbitMQ，并将创建的发布确认回调传递给basicPublish()方法作为参数。...; channel.basicPublish("", QUEUE_NAME, MessageProperties.PERSISTENT_TEXT_PLAIN, message.getBytes...创建一个待发送的消息，并调用channel.basicPublish()方法发送消息到队列。在示例中，我们发送了一条持久化的文本消息。...与同步模式不同的是，我们将ConfirmCallback接口的实现直接传递给basicPublish()方法作为参数。这样，在消息发送后，生产者可以继续执行其他操作，而不需要等待每条消息的确认回调。
; // 发送消息 channel.basicPublish("", QUEUE_NAME, null, message.getBytes(StandardCharsets.UTF...()); channel.basicPublish(EXCHANGE_NAME, ROUTING_KEY, null, message.getBytes()); channel.basicPublish...()); channel.basicPublish(EXCHANGE_NAME, ROUTING_KEY, null, message.getBytes()); log.info...("CodingcePubSub basicPublish done"); ////////////////////////////////////////////////..., null, message2.getBytes()); log.info("CodingceRouting basicPublish done"); //////////
; channel.basicPublish("", QUEUE_NAME, null, message.getBytes()); System.out.println(" [x] Sent '" +...false, null); for (int i = 0; i < 100; i++) { // 消息内容 String message = "" + i; channel.basicPublish...; channel.basicPublish(EXCHANGE_NAME, "", null, message.getBytes()); System.out.println(" [x] Sent '"...(EXCHANGE_NAME,"delete",null,"删除商品".getBytes()); channel.basicPublish(EXCHANGE_NAME,"insert",null,"插入商品...(EXCHANGE_NAME, "routkey.1", null, "routkey消息".getBytes()); channel.basicPublish(EXCHANGE_NAME, "common
private RabbitTemplate rabbitTemplate; @Test public void testSendEmail() { //channel.basicPublish...is:'" + message + "'"); } } @Test public void testSendSms() { //channel.basicPublish...message + "'"); } } @Test public void testSendSmsAndEmail() { //channel.basicPublish
// 参数1：交换器名称 // 参数2：队列名称 // 参数3：传递消息额外设置 // 参数4：消息的具体内容 String message = "hello rabbitmq"; channel.basicPublish...如果要往change消息队列发送消息，则应该修改如下： String message = "hello rabbitmq"; channel.basicPublish("", "change", null..., message.getBytes()); 结论： 同一个通道可以向不同的队列发送消息 basicPublish才是决定消息去什么通道，而不是queueDeclare 2..../ 参数1：交换器名称 // 参数2：队列名称 // 参数3：传递消息额外设置 // 参数4：消息的具体内容 String message = "hello rabbitmq"; //channel.basicPublish..."hello", null, message.getBytes()); // MessageProperties.PERSISTENT_TEXT_PLAIN 重启后，消息也要持久化 channel.basicPublish
/ 让通道和消息队列进行绑定 channel.queueDeclare("hello",false,false,false,null); channel.basicPublish...第四个参数 是否在消费完成之后就自动的删除队列，true 就是自动删除 false就是不自动删除 消费者断开连接之后，这个队列就不在了 4 向队列里面发送消息 channel.basicPublish...第三个参数 就是可以设置消息在队列中持久化的方式 第一个参数就是交换机 的名字 当我们将第三个参数写为MessageProperties.PERSISTENT_TEXT_PLAIN channel.basicPublish
rabbitTemplate.getConnectionFactory().createConnection();Channel channel = connection.createChannel(true);try { channel.basicPublish...createConnection();Channel channel = connection.createChannel(false);channel.confirmSelect();try { channel.basicPublish...System.out.println("mq接收消息成功"); Thread.sleep(1000*5);}System.out.println("end1");channel.confirmSelect();channel.basicPublish.../交换机对应的队列的key System.out.println("*****"+new String(bytes)); //发送的消息 }});//发送消息//channel.basicPublish...("ex2", "c", null, msg.getBytes());channel.basicPublish(RabbitConfig.DIRECTEXCHANGE, "c", true, null,
false, false, false, null); //4.发布消息 String msg = "hello,work queue"; channel.basicPublish...(ROUT_EXCHANGE_NAME, "all", null, msg1.getBytes()); channel.basicPublish(ROUT_EXCHANGE_NAME,..."all", null, msg2.getBytes()); channel.basicPublish(ROUT_EXCHANGE_NAME, "one", null, msg3.getBytes...发布消息 String msg1 = "hello.all.world"; String msg2 = "hello.world.one"; channel.basicPublish...(TOPIC_EXCHANGE_NAME, "hello.all.world", null, msg1.getBytes()); channel.basicPublish(TOPIC_EXCHANGE_NAME
BasicProperties props = new BasicProperties.Builder() .deliveryMode(2) // 持久化消息 .build();channel.basicPublish...String orderMessage = "Order: {id: 123, product: 'Example Product'}"; channel.basicPublish...channel.basicPublish()方法用于发布消息到队列中，其中的MessageProperties.PERSISTENT_TEXT_PLAIN设置了消息的持久化属性，确保消息会被持久化到磁盘
"; boolean mandatory = true; channel.basicPublish(exchangeName, routingKey1, mandatory..., null, msg.getBytes()); channel.basicPublish(exchangeName, routingKey2, mandatory, null, msg.getBytes...()); channel.basicPublish(exchangeName, routingKey3, mandatory, null, msg.getBytes()); }
build(); String msg = "Hello RabbitMQ priority Message"+i; channel.basicPublish...build(); String msg = "Hello RabbitMQ priority Message"+i; channel.basicPublish...build(); String msg = "Hello RabbitMQ priority Message"+i; channel.basicPublish...build(); String msg = "Hello RabbitMQ priority Message"+i; channel.basicPublish
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