vklevko / hellocamel

Simple Apache Camel project for creating Camel route in an OSGi bundle

HelloCamel Camel OSGi example

This project demonstrates a minimal Camel project that creates an OSGi bundle, has a unit test and a test client that uses Camel. The Camel route is simple: an HTTP request-response service that prefixes 'Hello ' to the String body sent to it. The goal of this project is to provide a good starter project for creating your own more complicated and useful Camel Routes that can be deployed in JBoss Fuse

Requirements:

• JBoss Fuse 6.2.0 (http://www.jboss.org/jbossfuse)
• Maven 3.2.3 (http://maven.apache.org/)
• Java SE 7 or Java SE 8

Building

To build

mvn clean install

As part of the basic build it will run a standalone unit test every time. Once you deploy this project to JBoss Fuse, you may see a build error where the unit test tries to start Camel, and it fails because it can't acquire the localhost port 8888 (because your running route in JBoss Fuse would be using it). To build without running the unit test

mvn clean install -Dmaven.test.skip=true

Running from the command line

To test Standalone, you can start the Camel route using the included camel-maven-plugin, which will start all Spring based camel context files located in META-INF/spring (like this projects)

mvn camel:run

To run the standalone client, which will call the service with the string 'Scott', and print the response (which should be 'Hello Scott') to stdout

mvn exec:java

Deploying to JBoss Fuse

To install in JBoss Fuse

<JBoss Fuse Home>/bin/fuse

In JBoss Fuse Console

karaf@root> features:install camel-jetty
karaf@root> osgi:install -s mvn:com.fusesource.byexample.hellocamel/HelloCamel/1.0.0

Once you've started the service - the '-s' option to osgi:install will start the bundle once installed - you can test using the standalone client

mvn exec:java