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90 lines
2.1 KiB
Java
90 lines
2.1 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 2009-2020, 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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package net.sourceforge.plantuml.nwdiag.next;
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import java.util.Objects;
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public class NBar implements Staged {
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private NBox parent;
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private NStage start;
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private NStage end;
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@Override
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public String toString() {
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return start + "->" + end;
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}
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public final NBox getParent() {
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return parent;
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}
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public final void setParent(NBox parent) {
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this.parent = parent;
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}
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@Override
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public final NStage getStart() {
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return start;
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}
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@Override
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public final NStage getEnd() {
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return end;
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}
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public void addStage(NStage stage) {
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Objects.requireNonNull(stage);
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if (start == null && end == null) {
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this.start = stage;
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this.end = stage;
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} else {
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this.start = NStage.getMin(this.start, stage);
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this.end = NStage.getMax(this.end, stage);
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}
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}
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@Override
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public int getNWidth() {
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return 1;
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}
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@Override
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public boolean contains(NStage stage) {
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return stage.compareTo(start) >= 0 && stage.compareTo(end) <= 0;
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}
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}
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