2019-11-03 17:40:03 +00:00
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/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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2022-03-07 19:33:46 +00:00
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* (C) Copyright 2009-2023, Arnaud Roques
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2019-11-03 17:40:03 +00:00
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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.command;
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import net.sourceforge.plantuml.Url;
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import net.sourceforge.plantuml.UrlBuilder;
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import net.sourceforge.plantuml.UrlMode;
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import net.sourceforge.plantuml.baraye.IEntity;
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import net.sourceforge.plantuml.baraye.IGroup;
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import net.sourceforge.plantuml.classdiagram.ClassDiagram;
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import net.sourceforge.plantuml.command.regex.IRegex;
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import net.sourceforge.plantuml.command.regex.RegexConcat;
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import net.sourceforge.plantuml.command.regex.RegexLeaf;
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import net.sourceforge.plantuml.command.regex.RegexResult;
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import net.sourceforge.plantuml.cucadiagram.Code;
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import net.sourceforge.plantuml.cucadiagram.Display;
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import net.sourceforge.plantuml.cucadiagram.GroupType;
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import net.sourceforge.plantuml.cucadiagram.Ident;
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import net.sourceforge.plantuml.cucadiagram.NamespaceStrategy;
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import net.sourceforge.plantuml.cucadiagram.Stereotype;
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import net.sourceforge.plantuml.graphic.color.ColorParser;
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import net.sourceforge.plantuml.graphic.color.ColorType;
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import net.sourceforge.plantuml.ugraphic.color.NoSuchColorException;
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import net.sourceforge.plantuml.utils.LineLocation;
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public class CommandNamespaceEmpty extends SingleLineCommand2<ClassDiagram> {
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public CommandNamespaceEmpty() {
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super(getRegexConcat());
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}
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private static IRegex getRegexConcat() {
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return RegexConcat.build(CommandNamespaceEmpty.class.getName(), RegexLeaf.start(), //
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new RegexLeaf("namespace"), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("NAME", CommandNamespace.NAMESPACE_REGEX), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("STEREOTYPE", "(\\<\\<.*\\>\\>)?"), //
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RegexLeaf.spaceZeroOrMore(), //
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UrlBuilder.OPTIONAL, //
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RegexLeaf.spaceZeroOrMore(), //
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ColorParser.exp1(), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("\\{"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("\\}"), //
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RegexLeaf.end());
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}
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@Override
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protected CommandExecutionResult executeArg(ClassDiagram diagram, LineLocation location, RegexResult arg)
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throws NoSuchColorException {
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final String idShort = arg.get("NAME", 0);
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final Ident idNewLong = diagram.buildLeafIdent(idShort);
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final Code code = diagram.buildCode(idShort);
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final IGroup currentPackage = diagram.getCurrentGroup();
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final Display display = Display.getWithNewlines(code);
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final CommandExecutionResult status = diagram.gotoGroup(idNewLong, code, display, GroupType.PACKAGE,
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currentPackage, NamespaceStrategy.MULTIPLE);
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if (status.isOk() == false)
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return status;
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final IEntity p = diagram.getCurrentGroup();
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final String stereotype = arg.get("STEREOTYPE", 0);
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if (stereotype != null)
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p.setStereotype(Stereotype.build(stereotype));
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final String urlString = arg.get("URL", 0);
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if (urlString != null) {
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final UrlBuilder urlBuilder = new UrlBuilder(diagram.getSkinParam().getValue("topurl"), UrlMode.STRICT);
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final Url url = urlBuilder.getUrl(urlString);
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p.addUrl(url);
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}
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final String color = arg.get("COLOR", 0);
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if (color != null)
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p.setSpecificColorTOBEREMOVED(ColorType.BACK, diagram.getSkinParam().getIHtmlColorSet().getColor(color));
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2019-11-03 17:40:03 +00:00
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diagram.endGroup();
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return CommandExecutionResult.ok();
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}
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}
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