net.sourceforge.plantuml.activitydiagram3.command.CommandRepeatWhile3Multilines Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of plantuml-lgpl Show documentation
PlantUML is a component that allows to quickly write diagrams from text.
There is a newer version: 1.2024.8
// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
 * |
 * |      PlantUML : a free UML diagram generator
 * |
 * +=======================================================================
 *
 * (C) Copyright 2009-2024, Arnaud Roques
 *
 * Project Info:  https://plantuml.com
 *
 * If you like this project or if you find it useful, you can support us at:
 *
 * https://plantuml.com/patreon (only 1$ per month!)
 * https://plantuml.com/liberapay (only 1€ per month!)
 * https://plantuml.com/paypal
 *
 *
 * PlantUML is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * PlantUML distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library.  If not, see .
 *
 * PlantUML can occasionally display sponsored or advertising messages. Those
 * messages are usually generated on welcome or error images and never on
 * functional diagrams.
 * See https://plantuml.com/professional if you want to remove them
 *
 * Images (whatever their format : PNG, SVG, EPS...) generated by running PlantUML
 * are owned by the author of their corresponding sources code (that is, their
 * textual description in PlantUML language). Those images are not covered by
 * this LGPL license.
 *
 * The generated images can then be used without any reference to the LGPL license.
 * It is not even necessary to stipulate that they have been generated with PlantUML,
 * although this will be appreciated by the PlantUML team.
 *
 * There is an exception : if the textual description in PlantUML language is also covered
 * by any license, then the generated images are logically covered
 * by the very same license.
 *
 * This is the IGY distribution (Install GraphViz by Yourself).
 * You have to install GraphViz and to setup the GRAPHVIZ_DOT environment variable
 * (see https://plantuml.com/graphviz-dot )
 *
 * Icons provided by OpenIconic :  https://useiconic.com/open
 * Archimate sprites provided by Archi :  http://www.archimatetool.com
 * Stdlib AWS provided by https://github.com/milo-minderbinder/AWS-PlantUML
 * Stdlib Icons provided https://github.com/tupadr3/plantuml-icon-font-sprites
 * ASCIIMathML (c) Peter Jipsen http://www.chapman.edu/~jipsen
 * ASCIIMathML (c) David Lippman http://www.pierce.ctc.edu/dlippman
 * CafeUndZopfli ported by Eugene Klyuchnikov https://github.com/eustas/CafeUndZopfli
 * Brotli (c) by the Brotli Authors https://github.com/google/brotli
 * Themes (c) by Brett Schwarz https://github.com/bschwarz/puml-themes
 * Twemoji (c) by Twitter at https://twemoji.twitter.com/
 *
 */
package net.sourceforge.plantuml.activitydiagram3.command;

import java.util.List;

import net.sourceforge.plantuml.StringUtils;
import net.sourceforge.plantuml.activitydiagram3.ActivityDiagram3;
import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.command.CommandMultilines3;
import net.sourceforge.plantuml.command.MultilinesStrategy;
import net.sourceforge.plantuml.command.Trim;
import net.sourceforge.plantuml.decoration.Rainbow;
import net.sourceforge.plantuml.klimt.creole.Display;
import net.sourceforge.plantuml.regex.IRegex;
import net.sourceforge.plantuml.regex.MyPattern;
import net.sourceforge.plantuml.regex.RegexConcat;
import net.sourceforge.plantuml.regex.RegexLeaf;
import net.sourceforge.plantuml.regex.RegexResult;
import net.sourceforge.plantuml.text.StringLocated;
import net.sourceforge.plantuml.utils.BlocLines;

public class CommandRepeatWhile3Multilines extends CommandMultilines3 {

	public CommandRepeatWhile3Multilines() {
		super(getRegexConcat(), MultilinesStrategy.REMOVE_STARTING_QUOTE, Trim.BOTH);
	}

	@Override
	public RegexConcat getPatternEnd2() {
		return new RegexConcat(//
				new RegexLeaf("TEST1", "(.*)"), new RegexLeaf("\\)"), //
				new RegexLeaf(";?"), //
				RegexLeaf.end());
	}

	static IRegex getRegexConcat() {
		return RegexConcat.build(CommandRepeatWhile3Multilines.class.getName(), RegexLeaf.start(), //
				new RegexLeaf("repeat"), //
				RegexLeaf.spaceZeroOrMore(), //
				new RegexLeaf("while"), //
				RegexLeaf.spaceZeroOrMore(), //
				new RegexLeaf("\\("), //
				new RegexLeaf("TEST1", "(.*)"), //
				RegexLeaf.end());
	}

	@Override
	protected CommandExecutionResult executeNow(ActivityDiagram3 diagram, BlocLines lines) {
		lines = lines.trim();
		final RegexResult line0 = getStartingPattern().matcher(StringUtils.trin(lines.getFirst().getString()));
		final RegexResult lineLast = getPatternEnd2().matcher(lines.getLast().getString());

		// System.err.println("line0=" + line0);
		// System.err.println("linesLast=" + lineLast);

		//
		// final HtmlColor color =
		// diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(line0.get("COLOR",
		// 0));

		final String test = line0.get("TEST1", 0);
		Display testDisplay = Display.getWithNewlines(test);
		for (StringLocated s : lines.subExtract(1, 1)) {
			testDisplay = testDisplay.add(s.getString());
		}
		final String trailTest = lineLast.get("TEST1", 0);
		if (StringUtils.isEmpty(trailTest) == false) {
			testDisplay = testDisplay.add(trailTest);
		}

		Display yes = Display.NULL;// Display.getWithNewlines("arg.getLazzy(\"WHEN\", 0)");
		final Display out = Display.NULL; // Display.getWithNewlines("arg.getLazzy(\"OUT\", 0)");
		final Rainbow linkColor = Rainbow.none(); // diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(arg.get("COLOR",
		// 0));
		final Display linkLabel = Display.NULL; // Display.getWithNewlines("arg.get(\"LABEL\", 0)");
		final List splitted = testDisplay.splitMultiline(MyPattern.cmpile("\\)[%s]*(is|equals?)[%s]*\\("));
		if (splitted.size() == 2) {
			testDisplay = splitted.get(0);
			yes = splitted.get(1);

		}

		return diagram.repeatWhile(testDisplay, yes, out, linkLabel, linkColor);
	}

}