001/* 002 * Licensed to DuraSpace under one or more contributor license agreements. 003 * See the NOTICE file distributed with this work for additional information 004 * regarding copyright ownership. 005 * 006 * DuraSpace licenses this file to you under the Apache License, 007 * Version 2.0 (the "License"); you may not use this file except in 008 * compliance with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018package org.fcrepo.kernel.api; 019 020/** 021 * A collection of RDF contexts that can be used to extract triples from FedoraResources. All implementations of the 022 * Fedora kernel are required to support these {@link TripleCategory}s, but may choose to support others. 023 * 024 * @author acoburn 025 * @since Dec 4, 2015 026 */ 027public enum RequiredRdfContext implements TripleCategory { 028 029 /* A Minimal representation of Rdf Triples */ 030 MINIMAL, 031 032 /* User-created properties Context */ 033 PROPERTIES, 034 035 /* Versions Context */ 036 VERSIONS, 037 038 /* fedora:EmbedResources Context: embedded child resources */ 039 EMBED_RESOURCES, 040 041 /* fedora:InboundReferences Context: assertions from other Fedora resources */ 042 INBOUND_REFERENCES, 043 044 /* fedora:ServerManaged Context: all server-managed triples */ 045 SERVER_MANAGED, 046 047 /* fedora:PreferMembership Context: ldp membership triples */ 048 LDP_MEMBERSHIP, 049 050 /* fedora:PreferContainment Context: ldp containment triples */ 051 LDP_CONTAINMENT 052} 053