List<FSDesignResourceState> remoteStates = _server.getServices().retrieveFSDesignResourceState(_server.getSession(), computeRelativPathFromDesignRoot(start).toString());
// map states by path rooted to wga designroot
for (LocalFSDesignResourceState state : localStates) {
IPath path = new Path(state.getPath());
_localStates.put(path.makeRelative(), state);
}
for (FSDesignResourceState state : remoteStates) {
IPath path = new Path(state.getPath());
_remoteStates.put(path.makeRelative(), state);
}