[wilcobonestroo]

I was trying out the tutorials in ROS2 dashing. The simle publisher and subscriber node could not be started, because they missed a main method.

[esteve]

@wilcobonestroo thanks, however these nodes are not meant to be started via ros2 run, but as part of the composition example

If you want to run the standalone publisher and subscriber, they can be found in https://github.com/ros2-java/ros2_java_examples/tree/master/rcljava_examples/src/main/java/org/ros2/rcljava/examples/publisher and https://github.com/ros2-java/ros2_java_examples/tree/master/rcljava_examples/src/main/java/org/ros2/rcljava/examples/subscriber