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https://github.com/combinedmq/combinedmq-spring-boot
combinedmq的spring boot支持
https://github.com/combinedmq/combinedmq-spring-boot
mq spring spring-boot spring-boot-starter
Last synced: 18 days ago
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combinedmq的spring boot支持
- Host: GitHub
- URL: https://github.com/combinedmq/combinedmq-spring-boot
- Owner: combinedmq
- License: apache-2.0
- Created: 2018-11-13T03:26:12.000Z (about 6 years ago)
- Default Branch: master
- Last Pushed: 2019-06-07T06:21:44.000Z (over 5 years ago)
- Last Synced: 2024-10-10T05:36:58.158Z (about 1 month ago)
- Topics: mq, spring, spring-boot, spring-boot-starter
- Language: Java
- Homepage:
- Size: 21.5 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
CombinedMq Spring Boot
========================
[](https://travis-ci.com/combinedmq/combinedmq-spring-boot)
[](https://search.maven.org/search?q=g:%22com.github.combinedmq%22%20AND%20a:%22combinedmq-spring-boot%22)
CombinedMq Spring Boot可以帮助您将CombinedMq集成到Spring Boot中，通过application.yml配置和使用注解的方式，能够非常方便的完成集成工作。
### 概述
使用注解的方式来使用CombinedMq，会涉及到四个注解:
1. @Queue - 标注在一个接口类型上
2. @Producer - 标注在类的成员变量上，该变量应该是一个由@Queue标注的接口,用来发送消息
3. @Consumer - 标注在一个由@Queue标注的接口的实现类上，用来接收消息
4. @EnableCombinedMq - 指定basePackages，开启对@Queue注解进行扫描的功能
## 使用步骤
### Step 1: Maven依赖
```xml
com.github.combinedmq
combinedmq-spring-boot-starter
1.0.2
```
### Step 2: 创建一个接口
该接口的所有方法返回类型都只能是void类型:
```java
@Queue(name = "x.y.z")
public interface GreetingService {
void sayHi(String name);
}
```
### Step 3: 实现消费者功能
- application.yml配置
```yaml
combinedmq:
rabbitmq:
host: 10.1.7.22
port: 5672
username: xiaoyu
password: xiaoyu
virtualHost: /
consumer-listener:
concurrency: 5
```
- 实现GreetingService接口
```java
@Slf4j
@Service
@Consumer
public class GreetingServiceImpl implements GreetingService {
@Override
public void sayHi(String name) {
log.info("接收消息: {}", name);
}
}
```
- 启动Spring Boot Consumer程序
```java
@EnableCombinedMq({"combinedmq"})
@SpringBootApplication
public class ConsumerMain {
public static void main(String[] args) {
new SpringApplicationBuilder(ConsumerMain.class).web(false).run(args);
}
}
```
### Step 4: 实现生产者功能
- application.yml配置
```yaml
combinedmq:
rabbitmq:
host: 10.1.7.22
port: 5672
username: xiaoyu
password: xiaoyu
virtualHost: /
producer-pool:
maxTotal: 100
maxIdle: 20
minIdle: 10
maxWaitMillis: 30000
minEvictableIdleTimeMillis: 60000
timeBetweenEvictionRunsMillis: 30000
testOnBorrow: false
testOnReturn: false
testWhileIdle: true
```
- 使用@Producer注入GreetingService
```java
@Slf4j
@RestController
public class GreetingController {
@Producer(delayMillis = 5000)
private GreetingService greetingService;
@RequestMapping("sayHi/{name}")
public String sayHi(@PathVariable String name) {
log.info("准备发送消息");
greetingService.sayHi(name);
log.info("消息发送成功: {}", name);
return "发送成功";
}
}
```
- 启动Spring Boot Producer程序
```java
@EnableCombinedMq({"combinedmq"})
@SpringBootApplication
public class ProducerMain {
public static void main(String[] args) {
SpringApplication.run(ProducerMain.class, args);
}
}
```
## 项目模块
CombinedMq Spring Boot 由以下几个子模块组成:
- [combinedmq-spring-boot-autoconfigure](https://github.com/combinedmq/combinedmq-spring-boot/tree/master/combinedmq-spring-boot-autoconfigure)
- [combinedmq-spring-boot-samples](https://github.com/combinedmq/combinedmq-spring-boot/tree/master/combinedmq-spring-boot-samples)
- [combinedmq-spring-boot-starter](https://github.com/combinedmq/combinedmq-spring-boot/tree/master/combinedmq-spring-boot-starter)