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93 lines
3.2 KiB
Java
93 lines
3.2 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.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.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.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.utils.LineLocation;
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public class CommandAddField extends SingleLineCommand2<StateDiagram> {
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public CommandAddField() {
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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(CommandAddField.class.getName(), RegexLeaf.start(), //
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new RegexOr( //
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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(":"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("FIELD", "(.*)"), RegexLeaf.end());
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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 codeString = arg.getLazzy("CODE", 0);
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final Quark<Entity> quark;
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if (diagram.getCurrentGroup().getName().equals(codeString))
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quark = diagram.getCurrentGroup().getQuark();
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else
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quark = diagram.quarkInContext(diagram.cleanId(codeString), false);
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Entity entity = quark.getData();
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if (entity == null)
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entity = diagram.reallyCreateLeaf(quark, Display.getWithNewlines(quark), LeafType.STATE, null);
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final String field = arg.get("FIELD", 0);
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entity.getBodier().addFieldOrMethod(field);
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return CommandExecutionResult.ok();
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}
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}
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