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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2020, Arnaud Roques
*
* Project Info: http://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* http://plantuml.com/patreon (only 1$ per month!)
* http://plantuml.com/paypal
*
* This file is part of PlantUML.
*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the GNU 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 General Public
* License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
*
* Original Author: Arnaud Roques
*
*
*/
package net.sourceforge.plantuml.activitydiagram3.command;
import net.sourceforge.plantuml.LineLocation;
import net.sourceforge.plantuml.activitydiagram3.ActivityDiagram3;
import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.command.SingleLineCommand2;
import net.sourceforge.plantuml.command.regex.IRegex;
import net.sourceforge.plantuml.command.regex.RegexConcat;
import net.sourceforge.plantuml.command.regex.RegexLeaf;
import net.sourceforge.plantuml.command.regex.RegexOptional;
import net.sourceforge.plantuml.command.regex.RegexOr;
import net.sourceforge.plantuml.command.regex.RegexResult;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.descdiagram.command.CommandLinkElement;
import net.sourceforge.plantuml.graphic.Rainbow;
public class CommandRepeatWhile3 extends SingleLineCommand2<ActivityDiagram3> {
public CommandRepeatWhile3() {
super(getRegexConcat());
}
static IRegex getRegexConcat() {
return RegexConcat.build(CommandRepeatWhile3.class.getName(), //
RegexLeaf.start(), //
new RegexLeaf("repeat"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("while"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexOr(//
new RegexConcat(new RegexLeaf("TEST3", "\\((.*?)\\)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("(is|equals?)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("WHEN3", "\\((.+?)\\)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("(not)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("OUT3", "\\((.+?)\\)")), //
new RegexConcat(new RegexLeaf("TEST4", "\\((.*?)\\)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("(not)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("OUT4", "\\((.+?)\\)")), //
new RegexConcat(new RegexLeaf("TEST2", "\\((.*?)\\)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("(is|equals?)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("WHEN2", "\\((.+?)\\)") //
), //
new RegexOptional(new RegexLeaf("TEST1", "\\((.*)\\)")) //
), //
RegexLeaf.spaceZeroOrMore(), //
new RegexOptional(new RegexConcat( //
new RegexOr(//
new RegexLeaf("->"), //
new RegexLeaf("COLOR", CommandLinkElement.STYLE_COLORS_MULTIPLES)), //
RegexLeaf.spaceZeroOrMore(), //
new RegexOr(//
new RegexLeaf("LABEL", "(.*)"), //
new RegexLeaf("")) //
)), //
new RegexLeaf(";?"), //
RegexLeaf.end());
}
@Override
protected CommandExecutionResult executeArg(ActivityDiagram3 diagram, LineLocation location, RegexResult arg) {
final Display test = Display.getWithNewlines(arg.getLazzy("TEST", 0));
final Display yes = Display.getWithNewlines(arg.getLazzy("WHEN", 0));
final Display out = Display.getWithNewlines(arg.getLazzy("OUT", 0));
final String colorString = arg.get("COLOR", 0);
final Rainbow rainbow;
if (colorString == null) {
rainbow = Rainbow.none();
} else {
rainbow = Rainbow.build(diagram.getSkinParam(), colorString, diagram.getSkinParam()
.colorArrowSeparationSpace());
}
final Display linkLabel = Display.getWithNewlines(arg.get("LABEL", 0));
return diagram.repeatWhile(test, yes, out, linkLabel, rainbow);
}
}
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