mirror of https://github.com/octoleo/plantuml.git
200 lines
7.2 KiB
Java
200 lines
7.2 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.statediagram.command;
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import net.sourceforge.plantuml.baraye.Entity;
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import net.sourceforge.plantuml.classdiagram.command.CommandCreateClassMultilines;
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import net.sourceforge.plantuml.command.CommandExecutionResult;
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import net.sourceforge.plantuml.command.SingleLineCommand2;
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import net.sourceforge.plantuml.cucadiagram.Display;
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import net.sourceforge.plantuml.cucadiagram.LeafType;
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import net.sourceforge.plantuml.cucadiagram.Stereotag;
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import net.sourceforge.plantuml.cucadiagram.Stereotype;
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import net.sourceforge.plantuml.graphic.color.Colors;
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import net.sourceforge.plantuml.klimt.color.ColorParser;
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import net.sourceforge.plantuml.klimt.color.ColorType;
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import net.sourceforge.plantuml.klimt.color.HColor;
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import net.sourceforge.plantuml.klimt.color.NoSuchColorException;
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import net.sourceforge.plantuml.plasma.Quark;
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import net.sourceforge.plantuml.regex.IRegex;
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import net.sourceforge.plantuml.regex.RegexConcat;
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import net.sourceforge.plantuml.regex.RegexLeaf;
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import net.sourceforge.plantuml.regex.RegexOptional;
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import net.sourceforge.plantuml.regex.RegexOr;
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import net.sourceforge.plantuml.regex.RegexResult;
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import net.sourceforge.plantuml.statediagram.StateDiagram;
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import net.sourceforge.plantuml.url.Url;
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import net.sourceforge.plantuml.url.UrlBuilder;
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import net.sourceforge.plantuml.url.UrlMode;
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import net.sourceforge.plantuml.utils.LineLocation;
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public class CommandCreateState extends SingleLineCommand2<StateDiagram> {
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public CommandCreateState() {
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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(CommandCreateState.class.getName(), RegexLeaf.start(), //
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new RegexLeaf("state"), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexOr(//
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new RegexConcat(//
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new RegexLeaf("CODE1", "([%pLN_.]+)"), //
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RegexLeaf.spaceOneOrMore(), new RegexLeaf("as"), RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("DISPLAY1", "[%g]([^%g]+)[%g]")), //
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new RegexConcat(//
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new RegexLeaf("DISPLAY2", "[%g]([^%g]+)[%g]"), //
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RegexLeaf.spaceOneOrMore(), new RegexLeaf("as"), RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("CODE2", "([%pLN_.]+)")), //
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new RegexLeaf("CODE3", "([%pLN_.]+)"), //
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new RegexLeaf("CODE4", "[%g]([^%g]+)[%g]")), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("TAGS1", Stereotag.pattern() + "?"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("STEREOTYPE", "(\\<\\<.*\\>\\>)?"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("TAGS2", Stereotag.pattern() + "?"), //
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RegexLeaf.spaceZeroOrMore(), //
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UrlBuilder.OPTIONAL, //
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RegexLeaf.spaceZeroOrMore(), //
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color().getRegex(), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexOptional(new RegexLeaf("LINECOLOR", "##(?:\\[(dotted|dashed|bold)\\])?(\\w+)?")), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexOptional( //
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new RegexConcat( //
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new RegexLeaf(":"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("ADDFIELD", "(.*)") //
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)), RegexLeaf.end());
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}
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private static ColorParser color() {
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return ColorParser.simpleColor(ColorType.BACK);
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}
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@Override
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protected CommandExecutionResult executeArg(StateDiagram diagram, LineLocation location, RegexResult arg)
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throws NoSuchColorException {
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final String idShort = arg.getLazzy("CODE", 0);
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final Quark<Entity> quark = diagram.quarkInContext(diagram.cleanId(idShort), false);
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String display = arg.getLazzy("DISPLAY", 0);
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if (display == null)
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display = quark.getName();
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final String stereotype = arg.get("STEREOTYPE", 0);
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LeafType type = getTypeFromStereotype(stereotype);
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if (type == null)
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type = LeafType.STATE;
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if (diagram.checkConcurrentStateOk(quark) == false)
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return CommandExecutionResult.error("The state " + quark.getName()
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+ " has been created in a concurrent state : it cannot be used here.");
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Entity ent = quark.getData();
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if (ent == null)
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ent = diagram.reallyCreateLeaf(quark, Display.getWithNewlines(display), type, null);
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ent.setDisplay(Display.getWithNewlines(display));
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if (stereotype != null)
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ent.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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ent.addUrl(url);
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}
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Colors colors = color().getColor(arg, diagram.getSkinParam().getIHtmlColorSet());
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final String s = arg.get("LINECOLOR", 1);
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final HColor lineColor = s == null ? null : diagram.getSkinParam().getIHtmlColorSet().getColor(s);
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if (lineColor != null)
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colors = colors.add(ColorType.LINE, lineColor);
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if (arg.get("LINECOLOR", 0) != null)
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colors = colors.addLegacyStroke(arg.get("LINECOLOR", 0));
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ent.setColors(colors);
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// ent.setSpecificColorTOBEREMOVED(ColorType.BACK,
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// diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(arg.get("COLOR",
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// 0)));
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// ent.setSpecificColorTOBEREMOVED(ColorType.LINE,
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// diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(arg.get("LINECOLOR",
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// 1)));
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// ent.applyStroke(arg.get("LINECOLOR", 0));
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final String addFields = arg.get("ADDFIELD", 0);
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if (addFields != null)
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ent.getBodier().addFieldOrMethod(addFields);
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CommandCreateClassMultilines.addTags(ent, arg.getLazzy("TAGS", 0));
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return CommandExecutionResult.ok();
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}
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private LeafType getTypeFromStereotype(String stereotype) {
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if ("<<choice>>".equalsIgnoreCase(stereotype))
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return LeafType.STATE_CHOICE;
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if ("<<fork>>".equalsIgnoreCase(stereotype))
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return LeafType.STATE_FORK_JOIN;
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if ("<<join>>".equalsIgnoreCase(stereotype))
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return LeafType.STATE_FORK_JOIN;
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if ("<<start>>".equalsIgnoreCase(stereotype))
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return LeafType.CIRCLE_START;
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if ("<<end>>".equalsIgnoreCase(stereotype))
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return LeafType.CIRCLE_END;
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if ("<<history>>".equalsIgnoreCase(stereotype))
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return LeafType.PSEUDO_STATE;
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if ("<<history*>>".equalsIgnoreCase(stereotype))
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return LeafType.DEEP_HISTORY;
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return null;
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}
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} |