├── LICENSE
├── README.md
├── activemq-receiver
    ├── pom.xml
    └── src
    │   └── main
    │       ├── java
    │           └── com
    │           │   └── techshard
    │           │       └── activemq
    │           │           ├── Application.java
    │           │           └── consumer
    │           │               └── MessageConsumer.java
    │       └── resources
    │           └── application.properties
└── activemq-sender
    ├── pom.xml
    └── src
        └── main
            ├── java
                └── com
                │   └── techshard
                │       └── activemq
                │           ├── Application.java
                │           ├── configuration
                │               └── JmsConfig.java
                │           └── controller
                │               └── MessageController.java
            └── resources
                └── application.properties


/LICENSE:
--------------------------------------------------------------------------------
 1 | MIT License
 2 | 
 3 | Copyright (c) 2019 Swathi Prasad
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | # event-driven-microservices-with-springboot-activemq
2 | Event-Driven Microservices with Spring Boot and ActiveMQ
3 | 


--------------------------------------------------------------------------------
/activemq-receiver/pom.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <project xmlns="http://maven.apache.org/POM/4.0.0"
 3 |          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4 |          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 |     <modelVersion>4.0.0</modelVersion>
 6 | 
 7 |     <groupId>com.techshard.activemqreceiver</groupId>
 8 |     <artifactId>activemq-receiver</artifactId>
 9 |     <version>1.0-SNAPSHOT</version>
10 | 
11 |     <parent>
12 |         <groupId>org.springframework.boot</groupId>
13 |         <artifactId>spring-boot-starter-parent</artifactId>
14 |         <version>2.1.6.RELEASE</version>
15 |         <relativePath />
16 |     </parent>
17 | 
18 |     <properties>
19 |         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
20 |         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
21 |     </properties>
22 | 
23 |     <dependencies>
24 |         <dependency>
25 |             <groupId>org.springframework.boot</groupId>
26 |             <artifactId>spring-boot-starter-web</artifactId>
27 |         </dependency>
28 |         <dependency>
29 |             <groupId>org.springframework.boot</groupId>
30 |             <artifactId>spring-boot-starter-activemq</artifactId>
31 |         </dependency>
32 |         <dependency>
33 |             <groupId>org.slf4j</groupId>
34 |             <artifactId>slf4j-api</artifactId>
35 |         </dependency>
36 |     </dependencies>
37 | 
38 | </project>


--------------------------------------------------------------------------------
/activemq-receiver/src/main/java/com/techshard/activemq/Application.java:
--------------------------------------------------------------------------------
 1 | package com.techshard.activemq;
 2 | 
 3 | import org.springframework.boot.SpringApplication;
 4 | import org.springframework.boot.autoconfigure.SpringBootApplication;
 5 | import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
 6 | 
 7 | @SpringBootApplication
 8 | public class Application  extends SpringBootServletInitializer {
 9 | 
10 |     public static void main(String[] args) {
11 |         SpringApplication.run(Application.class, args);
12 |     }
13 | }
14 | 


--------------------------------------------------------------------------------
/activemq-receiver/src/main/java/com/techshard/activemq/consumer/MessageConsumer.java:
--------------------------------------------------------------------------------
 1 | package com.techshard.activemq.consumer;
 2 | 
 3 | import org.slf4j.Logger;
 4 | import org.slf4j.LoggerFactory;
 5 | import org.springframework.jms.annotation.EnableJms;
 6 | import org.springframework.jms.annotation.JmsListener;
 7 | import org.springframework.stereotype.Component;
 8 | 
 9 | @Component
10 | @EnableJms
11 | public class MessageConsumer {
12 | 
13 |     private final Logger logger = LoggerFactory.getLogger(MessageConsumer.class);
14 | 
15 |     @JmsListener(destination = "test-queue")
16 |     public void listener(String message){
17 |         logger.info("Message received {} ", message);
18 |     }
19 | }
20 | 


--------------------------------------------------------------------------------
/activemq-receiver/src/main/resources/application.properties:
--------------------------------------------------------------------------------
1 | spring.activemq.broker-url=tcp://localhost:61616
2 | spring.activemq.user=admin
3 | spring.activemq.password=admin
4 | 
5 | server.port=8081


--------------------------------------------------------------------------------
/activemq-sender/pom.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <project xmlns="http://maven.apache.org/POM/4.0.0"
 3 |          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4 |          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 |     <modelVersion>4.0.0</modelVersion>
 6 | 
 7 |     <groupId>com.techshard.activemqsender</groupId>
 8 |     <artifactId>activemq-sender</artifactId>
 9 |     <version>1.0-SNAPSHOT</version>
10 | 
11 |     <parent>
12 |         <groupId>org.springframework.boot</groupId>
13 |         <artifactId>spring-boot-starter-parent</artifactId>
14 |         <version>2.1.6.RELEASE</version>
15 |         <relativePath />
16 |     </parent>
17 | 
18 |     <properties>
19 |         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
20 |         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
21 |     </properties>
22 | 
23 |     <dependencies>
24 |         <dependency>
25 |             <groupId>org.springframework.boot</groupId>
26 |             <artifactId>spring-boot-starter-web</artifactId>
27 |         </dependency>
28 |         <dependency>
29 |             <groupId>org.springframework.boot</groupId>
30 |             <artifactId>spring-boot-starter-activemq</artifactId>
31 |         </dependency>
32 |     </dependencies>
33 | 
34 | </project>


--------------------------------------------------------------------------------
/activemq-sender/src/main/java/com/techshard/activemq/Application.java:
--------------------------------------------------------------------------------
 1 | package com.techshard.activemq;
 2 | 
 3 | import org.springframework.boot.SpringApplication;
 4 | import org.springframework.boot.autoconfigure.SpringBootApplication;
 5 | import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
 6 | 
 7 | @SpringBootApplication
 8 | public class Application extends SpringBootServletInitializer {
 9 | 
10 |     public static void main(String[] args) {
11 |         SpringApplication.run(Application.class, args);
12 |     }
13 | }
14 | 


--------------------------------------------------------------------------------
/activemq-sender/src/main/java/com/techshard/activemq/configuration/JmsConfig.java:
--------------------------------------------------------------------------------
 1 | package com.techshard.activemq.configuration;
 2 | 
 3 | import org.apache.activemq.command.ActiveMQQueue;
 4 | import org.springframework.context.annotation.Bean;
 5 | import org.springframework.context.annotation.Configuration;
 6 | import org.springframework.jms.annotation.EnableJms;
 7 | 
 8 | import javax.jms.Queue;
 9 | 
10 | @Configuration
11 | @EnableJms
12 | public class JmsConfig {
13 | 
14 |     @Bean
15 |     public Queue queue(){
16 |         return new ActiveMQQueue("test-queue");
17 |     }
18 | }
19 | 


--------------------------------------------------------------------------------
/activemq-sender/src/main/java/com/techshard/activemq/controller/MessageController.java:
--------------------------------------------------------------------------------
 1 | package com.techshard.activemq.controller;
 2 | 
 3 | import org.springframework.beans.factory.annotation.Autowired;
 4 | import org.springframework.http.HttpStatus;
 5 | import org.springframework.http.ResponseEntity;
 6 | import org.springframework.jms.core.JmsTemplate;
 7 | import org.springframework.web.bind.annotation.GetMapping;
 8 | import org.springframework.web.bind.annotation.PathVariable;
 9 | import org.springframework.web.bind.annotation.RequestMapping;
10 | import org.springframework.web.bind.annotation.RestController;
11 | 
12 | import javax.jms.Queue;
13 | 
14 | @RestController
15 | @RequestMapping("/api")
16 | public class MessageController {
17 | 
18 |     @Autowired
19 |     private Queue queue;
20 | 
21 |     @Autowired
22 |     private JmsTemplate jmsTemplate;
23 | 
24 |     @GetMapping("message/{message}")
25 |     public ResponseEntity<String> publish(@PathVariable("message") final String message){
26 |         jmsTemplate.convertAndSend(queue, message);
27 |         return new ResponseEntity(message, HttpStatus.OK);
28 |     }
29 | 
30 | }
31 | 


--------------------------------------------------------------------------------
/activemq-sender/src/main/resources/application.properties:
--------------------------------------------------------------------------------
1 | spring.activemq.broker-url=tcp://localhost:61616
2 | spring.activemq.user=admin
3 | spring.activemq.password=admin


--------------------------------------------------------------------------------