com.sinosoftgz.starter.rabbitmq.utils

类 RabbitMqUtils

java.lang.Object

com.sinosoftgz.starter.rabbitmq.utils.RabbitMqUtils

public class RabbitMqUtils
extends Object

Created by Roney on 2019/8/20.

作者:

Roney

构造器概要

构造器

构造器和说明
RabbitMqUtils(org.springframework.amqp.rabbit.core.RabbitAdmin rabbitAdmin, org.springframework.amqp.rabbit.core.RabbitTemplate rabbitTemplate)

方法概要

限定符和类型	方法和说明
void	addBinding(org.springframework.amqp.core.Exchange exchange, org.springframework.amqp.core.TopicExchange topicExchange, String routingKey) 绑定一个Exchange到一个匹配型Exchange 使用一个routingKey
void	addBinding(org.springframework.amqp.core.Queue queue, org.springframework.amqp.core.TopicExchange exchange, String routingKey) 绑定一个队列到一个匹配型交换器使用一个routingKey
void	addExchange(org.springframework.amqp.core.AbstractExchange exchange) 创建Exchange
org.springframework.amqp.core.Queue	addQueue() Declare a queue whose name is automatically named.
String	addQueue(org.springframework.amqp.core.Queue queue) 创建一个指定的Queue
void	basicAck(org.springframework.amqp.core.Message message, com.rabbitmq.client.Channel channel) 通知 MQ 消息已被成功消费,可以ACK了
void	basicAckAndRecover(org.springframework.amqp.core.Message message, com.rabbitmq.client.Channel channel) 通知 MQ 消息已被成功消费,可以ACK了同时将处理失败,重新压入MQ 手动ack是必要步骤，是否重新压入MQ由业务方决定
void	delayQueue(String exchange, String queueName, Object message, MessageDelayLevel messageDelayLevel) 发送延迟队列
boolean	deleteExchange(String exchangeName) 删除一个Exchange
boolean	deleteQueue(String queueName) 删除一个queue
void	deleteQueue(String queueName, boolean unused, boolean empty) Delete a queue.
void	directQueue(String queueName, Object message) 直接模式发送
void	fanoutExchange(String queueName, String routingKey, Object message) 分列模式队列
void	removeBinding(org.springframework.amqp.core.Binding binding) 去掉一个binding
void	topicExchange(String queueName, String routingKey, Object message) 主题模式队列

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

RabbitMqUtils

public RabbitMqUtils(org.springframework.amqp.rabbit.core.RabbitAdmin rabbitAdmin,
                     org.springframework.amqp.rabbit.core.RabbitTemplate rabbitTemplate)

方法详细资料

addExchange

public void addExchange(org.springframework.amqp.core.AbstractExchange exchange)

创建Exchange

参数:

exchange -

deleteExchange

public boolean deleteExchange(String exchangeName)

删除一个Exchange

参数:

exchangeName -

addQueue

public org.springframework.amqp.core.Queue addQueue()

Declare a queue whose name is automatically named. It is created with exclusive = true, autoDelete=true, and durable = false.

返回:

Queue

addQueue

public String addQueue(org.springframework.amqp.core.Queue queue)

创建一个指定的Queue

参数:

queue -

返回:

queueName

deleteQueue

public void deleteQueue(String queueName,
                        boolean unused,
                        boolean empty)

Delete a queue.

参数:

queueName - the name of the queue.

unused - true if the queue should be deleted only if not in use.

empty - true if the queue should be deleted only if empty.

deleteQueue

public boolean deleteQueue(String queueName)

删除一个queue

参数:

queueName -

返回:

true if the queue existed and was deleted.

addBinding

public void addBinding(org.springframework.amqp.core.Queue queue,
                       org.springframework.amqp.core.TopicExchange exchange,
                       String routingKey)

绑定一个队列到一个匹配型交换器使用一个routingKey

参数:

queue -

exchange -

routingKey -

addBinding

public void addBinding(org.springframework.amqp.core.Exchange exchange,
                       org.springframework.amqp.core.TopicExchange topicExchange,
                       String routingKey)

绑定一个Exchange到一个匹配型Exchange 使用一个routingKey

参数:

exchange -

topicExchange -

routingKey -

removeBinding

public void removeBinding(org.springframework.amqp.core.Binding binding)

去掉一个binding

参数:

binding -

basicAck

public void basicAck(org.springframework.amqp.core.Message message,
                     com.rabbitmq.client.Channel channel)

通知 MQ 消息已被成功消费,可以ACK了

参数:

message -

channel -

basicAckAndRecover

public void basicAckAndRecover(org.springframework.amqp.core.Message message,
                               com.rabbitmq.client.Channel channel)

通知 MQ 消息已被成功消费,可以ACK了同时将处理失败,重新压入MQ 手动ack是必要步骤，是否重新压入MQ由业务方决定

参数:

message -

channel -

directQueue

public void directQueue(String queueName,
                        Object message)

直接模式发送

参数:

queueName -

message -

fanoutExchange

public void fanoutExchange(String queueName,
                           String routingKey,
                           Object message)

分列模式队列

参数:

queueName -

routingKey -

message -

topicExchange

public void topicExchange(String queueName,
                          String routingKey,
                          Object message)

主题模式队列

参数:

queueName -

routingKey -

message -

delayQueue

public void delayQueue(String exchange,
                       String queueName,
                       Object message,
                       MessageDelayLevel messageDelayLevel)

发送延迟队列

参数:

exchange -

queueName -

message -

messageDelayLevel -