| /******************************************************************************* |
| * Copyright (C) 2007 The University of Manchester |
| * |
| * Modifications to the initial code base are copyright of their |
| * respective authors, or their employers as appropriate. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public License |
| * as published by the Free Software Foundation; either version 2.1 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
| ******************************************************************************/ |
| package net.sf.taverna.t2.annotation; |
| |
| /** |
| * Possible relationships between entities in a hierarchical context. This is |
| * used as a property of the HierarchyTraversal annotation on members which |
| * traverse a conceptual object hierarchy such as a parent-child containment |
| * relationship. As an example the getProcessors() method in Dataflow is |
| * annotated with <code>&HierarchyRole(role=CHILD)</code> to indicate that |
| * it accesses child members of the workflow model containment hierarchy. |
| * |
| * @author Tom Oinn |
| * |
| */ |
| public enum HierarchyRole { |
| |
| CHILD, |
| |
| PARENT; |
| |
| } |
