/** Creates the list with link instances necessary for the query list. */ private void createQueryMixins() { IPNetworkInterface.generateAttributeList(); if (ipNetworkInterface == null) { HashSet<Mixin> related = new HashSet<Mixin>(); try { related.add( new Mixin( null, "ipnetwork", "ipnetwork", "http://schemas.ogf.org/occi/core#link", IPNetworkInterface.attributes)); ipNetworkInterface = new IPNetworkInterface( related, "ipnetwork", "ipnetwork", "http://schemas.ogf.org/occi/infrastructure/network#", IPNetworkInterface.attributes); } catch (SchemaViolationException e) { e.printStackTrace(); } catch (URISyntaxException e) { e.printStackTrace(); } } }