In previous versions of rosjava, I used to be able to start my node using roslaunch or rosrun. Now, it seems that to execute a node (as shown in the tutorials), I have to use the following syntax:
./my_pub_sub_tutorial com.github.rosjava_catkin_package_a.my_pub_sub_tutorial.Talker &
Please advise if it is still possible to use roslaunch and a launch file. I prefer to launch my java nodes this way, to be able to set parameters in a consistent way with my C++ based nodes. Now, I get an errror, "cannot launch node of type [execute]".
Also, it is not clear if I should be creating my rosjava subprojects as libraries (jar files) or executables to do this.
Thanks in advance.
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