final Resource issueSource = ResourceAdaptionUtils.toSingleResource(context);
try {
VirtualGraphSupport support = Simantics.getSession().getService(VirtualGraphSupport.class);
final Resource issueSource = ResourceAdaptionUtils.toSingleResource(context);
try {
VirtualGraphSupport support = Simantics.getSession().getService(VirtualGraphSupport.class);