mirror of https://github.com/octoleo/plantuml.git
136 lines
4.0 KiB
Java
136 lines
4.0 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.sequencediagram;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.List;
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import net.sourceforge.plantuml.Url;
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import net.sourceforge.plantuml.cucadiagram.Display;
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import net.sourceforge.plantuml.style.PName;
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import net.sourceforge.plantuml.style.SName;
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import net.sourceforge.plantuml.style.Style;
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import net.sourceforge.plantuml.style.StyleBuilder;
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import net.sourceforge.plantuml.style.StyleSignatureBasic;
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import net.sourceforge.plantuml.ugraphic.color.HColor;
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public class Reference extends AbstractEvent implements Event {
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private final List<Participant> participants;
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private final Url url;
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private final HColor backColorGeneral;
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private final HColor backColorElement;
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private final Display strings;
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final private Style style;
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final private Style styleHeader;
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public StyleSignatureBasic getDefaultStyleDefinition() {
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return StyleSignatureBasic.of(SName.root, SName.element, SName.sequenceDiagram, SName.reference);
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}
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private StyleSignatureBasic getHeaderStyleDefinition() {
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return StyleSignatureBasic.of(SName.root, SName.element, SName.sequenceDiagram, SName.referenceHeader);
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}
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public Style[] getUsedStyles() {
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return new Style[] { style, styleHeader == null ? styleHeader
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: styleHeader.eventuallyOverride(PName.BackGroundColor, backColorElement) };
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}
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public Reference(List<Participant> participants, Url url, Display strings, HColor backColorGeneral,
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HColor backColorElement, StyleBuilder styleBuilder) {
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this.participants = uniq(participants);
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this.url = url;
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this.strings = strings;
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this.backColorGeneral = backColorGeneral;
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this.backColorElement = backColorElement;
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this.style = getDefaultStyleDefinition().getMergedStyle(styleBuilder);
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this.styleHeader = getHeaderStyleDefinition().getMergedStyle(styleBuilder);
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}
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static private List<Participant> uniq(List<Participant> all) {
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final List<Participant> result = new ArrayList<Participant>();
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for (Participant p : all)
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if (result.contains(p) == false)
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result.add(p);
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return Collections.unmodifiableList(result);
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}
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public List<Participant> getParticipant() {
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return participants;
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}
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public Display getStrings() {
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return strings;
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}
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public boolean dealWith(Participant someone) {
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return participants.contains(someone);
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}
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public final Url getUrl() {
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return url;
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}
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public boolean hasUrl() {
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return url != null;
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}
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@Override
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public String toString() {
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final StringBuilder sb = new StringBuilder();
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for (final Iterator<Participant> it = participants.iterator(); it.hasNext();) {
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sb.append(it.next().getCode());
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if (it.hasNext())
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sb.append("-");
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}
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return sb.toString();
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}
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public final HColor getBackColorGeneral() {
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return backColorGeneral;
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}
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public final HColor getBackColorElement() {
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return backColorElement;
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}
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}
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