Dear all, there are some examples here: https://github.com/JeffersonLab/grapes/tree/master/src/main/java/org/jlab/jnp/grapes/services Nick. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mailman.jlab.org/pipermail/clas12_rgk/attachments/20200612/8dc81b08/attachment.html>