001// *************************************************************************************************************************** 002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * 003// * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file * 004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance * 005// * with the License. You may obtain a copy of the License at * 006// * * 007// * http://www.apache.org/licenses/LICENSE-2.0 * 008// * * 009// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an * 010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the * 011// * specific language governing permissions and limitations under the License. * 012// *************************************************************************************************************************** 013package org.apache.juneau.jena; 014 015import org.apache.juneau.jena.annotation.*; 016 017/** 018 * Used in conjunction with the {@link Rdf#collectionFormat() @Rdf(collectionFormat)} annotation to fine-tune how 019 * classes, beans, and bean properties are serialized, particularly collections. 020 */ 021public enum RdfCollectionFormat { 022 023 /** 024 * Default formatting (default). 025 * 026 * <p> 027 * Inherit formatting from parent class or parent package. 028 * If no formatting specified at any level, default is {@link #SEQ}. 029 */ 030 DEFAULT, 031 032 /** 033 * Causes collections and arrays to be rendered as RDF sequences. 034 */ 035 SEQ, 036 037 /** 038 * Causes collections and arrays to be rendered as RDF bags. 039 */ 040 BAG, 041 042 /** 043 * Causes collections and arrays to be rendered as RDF lists. 044 */ 045 LIST, 046 047 /** 048 * Causes collections and arrays to be rendered as multi-valued RDF properties instead of sequences. 049 * 050 * <p> 051 * Note that enabling this setting will cause order of elements in the collection to be lost. 052 */ 053 MULTI_VALUED; 054 055}