myfear/wfs-jms

WildFly Swarm JMS Example

WildFly Swarm JAX-RS & Message Driven Bean

This examples uses JAX-RS resource implementations and deploys them through a user-provided main()method.

It also configures a JMS server with two JMS destinations: Queue with name "sample-queue" Topic with name "sample-topic"

The SampleTopicMDBconsumes from the topic.

Project pom.xml

The project is a normal maven project with jar packaging, not war.

<packaging>jar</packaging>

The project adds a <plugin> to configure wildfly-swarm-plugin to create the runnable .jar.

<plugin>
  <groupId>org.wildfly.swarm</groupId>
  <artifactId>wildfly-swarm-plugin</artifactId>
  <version>${version.wildfly-swarm}</version>
  <configuration>
    <mainClass>sample.Main</mainClass>
  </configuration>
  <executions>
    <execution>
      <goals>
        <goal>package</goal>
      </goals>
    </execution>
  </executions>
</plugin>

To define the needed parts of WildFly Swarm, some dependencies are added

<dependency>
  <groupId>org.wildfly.swarm</groupId>
  <artifactId>weld-jaxrs</artifactId>
  <version>${version.wildfly-swarm}</version>
</dependency>
<dependency>
  <groupId>org.wildfly.swarm</groupId>
  <artifactId>messaging</artifactId>
  <version>${version.wildfly-swarm}</version>
</dependency>
<dependency>
  <groupId>org.wildfly.swarm</groupId>
  <artifactId>ejb</artifactId>
  <version>${version.wildfly-swarm}</version>
</dependency>

Project main()

This project supplies a main() in order to configure the messaging subsystem and deploy all the pieces of the application.

You can run it:

• mvn package && java -jar ./target/wildfly-swarm-example-messaging-mdb-swarm.jar
• mvn wildfly-swarm:run
• In your IDE run the org.wildfly.swarm.examples.messaging.mdb.Main class

Use via Browser

http://localhost:8080/

The MDB will log the received message to the console:

2016-08-03 08:23:16,922 INFO  [sample.SampleTopicMDB] (Thread-117 (ActiveMQ-client-global-threads-1211290936)) received: Test Message

Remote JMS

run sample.client.HelloWorldJMSClient