1 /***************************************************************************** 2 * Source code information 3 * ----------------------- 4 * Original author Ian Dickinson, HP Labs Bristol 5 * Author email Ian.Dickinson@hp.com 6 * Package Jena 2 7 * Web http://sourceforge.net/projects/jena/ 8 * Created 10 Feb 2003 9 * Filename $RCSfile: InverseFunctionalProperty.java,v $ 10 * Revision $Revision: 1.5 $ 11 * Release status $State: Exp $ 12 * 13 * Last modified on $Date: 2005/02/21 12:04:29 $ 14 * by $Author: andy_seaborne $ 15 * 16 * (c) Copyright 2002, 2003, 2004, 2005 Hewlett-Packard Development Company, LP 17 * (see footer for full conditions) 18 * ****************************************************************************/ 19 20 // Package 21 /////////////// 22 package com.hp.hpl.jena.ontology; 23 24 25 // Imports 26 /////////////// 27 28 29 /** 30 * <p> 31 * Interface encapsulating the class of properties that are inverse functional: 32 * that is, properties in which a given given range value has a unique value in 33 * the domain (effectively, a key). Both {@link DatatypeProperty datatype} and 34 * {@link ObjectProperty object} properties may be inverse functional, so this 35 * interface is defined to extend the general super-interface {@link 36 * OntProperty}. 37 * </p> 38 * 39 * @author Ian Dickinson, HP Labs 40 * (<a HREF="mailto:Ian.Dickinson@hp.com" >email</a>) 41 * @version CVS $Id: InverseFunctionalProperty.java,v 1.5 2005/02/21 12:04:29 andy_seaborne Exp $ 42 */ 43 public interface InverseFunctionalProperty 44 extends ObjectProperty 45 { 46 // Constants 47 ////////////////////////////////// 48 49 50 // External signature methods 51 ////////////////////////////////// 52 53 54 } 55 56 57 /* 58 (c) Copyright 2002, 2003, 2004, 2005 Hewlett-Packard Development Company, LP 59 All rights reserved. 60 61 Redistribution and use in source and binary forms, with or without 62 modification, are permitted provided that the following conditions 63 are met: 64 65 1. Redistributions of source code must retain the above copyright 66 notice, this list of conditions and the following disclaimer. 67 68 2. Redistributions in binary form must reproduce the above copyright 69 notice, this list of conditions and the following disclaimer in the 70 documentation and/or other materials provided with the distribution. 71 72 3. The name of the author may not be used to endorse or promote products 73 derived from this software without specific prior written permission. 74 75 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 76 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 77 OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 78 IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 79 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 80 NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 81 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 82 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 83 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 84 THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 85 */ 86 87