mirror of https://github.com/octoleo/plantuml.git
122 lines
3.7 KiB
Java
122 lines
3.7 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2023, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*
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*/
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package net.sourceforge.plantuml.baraye;
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import net.sourceforge.plantuml.cucadiagram.Link;
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public abstract class EntityUtils {
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private static boolean isParent(EntityImp groupToBeTested, EntityImp parentGroup) {
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if (groupToBeTested.isGroup() == false)
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// Very strange!
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return false;
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if (groupToBeTested.isGroup() == false)
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throw new IllegalArgumentException();
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while (groupToBeTested.getQuark().isRoot() == false) {
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if (groupToBeTested == parentGroup)
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return true;
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groupToBeTested = groupToBeTested.getParentContainer();
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if (groupToBeTested.isGroup() == false)
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return false;
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// throw new IllegalStateException();
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}
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return false;
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}
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public static boolean isPureInnerLink12(EntityImp group, Link link) {
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if (group.isGroup() == false)
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throw new IllegalArgumentException();
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final EntityImp e1 = link.getEntity1();
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final EntityImp e2 = link.getEntity2();
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final EntityImp group1 = e1.getParentContainer();
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final EntityImp group2 = e2.getParentContainer();
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if (isParent(group1, group) && isParent(group2, group))
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return true;
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return false;
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}
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// public static boolean isPureInnerLink12(EntityImp group, Link link) {
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// if (group.isGroup() == false)
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// throw new IllegalArgumentException();
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//
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// final EntityImp e1 = (EntityImp) link.getZEntity1();
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// final EntityImp e2 = (EntityImp) link.getZEntity2();
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// final Quark group1 = e1.getQuark().getParent();
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// final Quark group2 = e2.getQuark().getParent();
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// if (group.getQuark().containsLarge(group1) && group.getQuark().containsLarge(group2))
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// return true;
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//// if (isParent(group1, group) && isParent(group2, group))
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//// return true;
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//
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// return false;
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// }
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//
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// public static boolean isPureInnerLink12(EntityImp group, Link link) {
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// if (group.isGroup() == false)
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// throw new IllegalArgumentException();
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//
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// final EntityImp e1 = link.getEntity1();
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// final EntityImp e2 = link.getEntity2();
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// final EntityImp group1 = e1.getParentContainer();
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// final EntityImp group2 = e2.getParentContainer();
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// if (isParent(group1, group) && isParent(group2, group))
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// return true;
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//
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// return false;
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// }
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public static boolean isPureInnerLink3(EntityImp group, Link link) {
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if (group.isGroup() == false)
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throw new IllegalArgumentException();
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final EntityImp e1 = link.getEntity1();
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final EntityImp e2 = link.getEntity2();
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final EntityImp group1 = e1.getParentContainer();
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final EntityImp group2 = e2.getParentContainer();
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if (isParent(group2, group) == isParent(group1, group))
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return true;
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return false;
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}
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}
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