Convert RTGov UI Errai services to jax-rs ----------------------------------------- Key: RTGOV-572 URL: https://issues.jboss.org/browse/RTGOV-572 Project: RTGov (Run Time Governance) Issue Type: Task Reporter: Gary Brown Assignee: Gary Brown Fix For: 2.1.0.Final Cloned from SRAMP-562: "Currently we use Errai RPC services to communicate between the UI client and the server. We should switch all of these from Errai RPC to REST, which would allow us to remove all server-side Errai dependencies and thus no longer use CDI. This is a big win when running in Fuse and it doesn't make the UI any more complicated. It also has the side effect of introducing a REST API for the user interface, potentially allowing alternative implementations, integrations, embedded components in other UIs, etc." Current complication is that Errai bus is used to push "situation created" notifications to the UI - need to investigate alternative (e.g. RTGOV-571).