001/* 002 * Portions of this software was developed by employees of the National Institute 003 * of Standards and Technology (NIST), an agency of the Federal Government and is 004 * being made available as a public service. Pursuant to title 17 United States 005 * Code Section 105, works of NIST employees are not subject to copyright 006 * protection in the United States. This software may be subject to foreign 007 * copyright. Permission in the United States and in foreign countries, to the 008 * extent that NIST may hold copyright, to use, copy, modify, create derivative 009 * works, and distribute this software and its documentation without fee is hereby 010 * granted on a non-exclusive basis, provided that this notice and disclaimer 011 * of warranty appears in all copies. 012 * 013 * THE SOFTWARE IS PROVIDED 'AS IS' WITHOUT ANY WARRANTY OF ANY KIND, EITHER 014 * EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTY 015 * THAT THE SOFTWARE WILL CONFORM TO SPECIFICATIONS, ANY IMPLIED WARRANTIES OF 016 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND FREEDOM FROM 017 * INFRINGEMENT, AND ANY WARRANTY THAT THE DOCUMENTATION WILL CONFORM TO THE 018 * SOFTWARE, OR ANY WARRANTY THAT THE SOFTWARE WILL BE ERROR FREE. IN NO EVENT 019 * SHALL NIST BE LIABLE FOR ANY DAMAGES, INCLUDING, BUT NOT LIMITED TO, DIRECT, 020 * INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF, RESULTING FROM, 021 * OR IN ANY WAY CONNECTED WITH THIS SOFTWARE, WHETHER OR NOT BASED UPON WARRANTY, 022 * CONTRACT, TORT, OR OTHERWISE, WHETHER OR NOT INJURY WAS SUSTAINED BY PERSONS OR 023 * PROPERTY OR OTHERWISE, AND WHETHER OR NOT LOSS WAS SUSTAINED FROM, OR AROSE OUT 024 * OF THE RESULTS OF, OR USE OF, THE SOFTWARE OR SERVICES PROVIDED HEREUNDER. 025 */ 026 027package gov.nist.secauto.metaschema.core.model; 028 029import gov.nist.secauto.metaschema.core.datatype.markup.MarkupMultiline; 030 031import edu.umd.cs.findbugs.annotations.NonNull; 032import edu.umd.cs.findbugs.annotations.Nullable; 033 034/** 035 * A marker interface for Metaschema constructs that can be members of a 036 * Metaschema definition's model. 037 */ 038public interface IModelElement { 039 040 /** 041 * Get the Metaschema model type of the information element. 042 * 043 * @return the type 044 */ 045 @NonNull 046 ModelType getModelType(); 047 048 /** 049 * Retrieves a string that uniquely identifies the model element in the overall 050 * collection of model elements. This should the type of element, it's name, and 051 * any additional information needed to uniquely identify it. 052 * 053 * @return the coordinates 054 */ 055 @NonNull 056 String toCoordinates(); 057 058 /** 059 * Retrieve the remarks associated with this information element, if any. 060 * 061 * @return the remarks or {@code null} if no remarks are defined 062 */ 063 @Nullable 064 MarkupMultiline getRemarks(); 065 066 /** 067 * Retrieves the Metaschema module that contains the information element's 068 * declaration. 069 * 070 * @return the Metaschema module 071 */ 072 @NonNull 073 IModule getContainingModule(); 074}