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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.activitydiagram.command;
import net.sourceforge.plantuml.LineLocation;
import net.sourceforge.plantuml.activitydiagram.ActivityDiagram;
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.RegexOr;
import net.sourceforge.plantuml.command.regex.RegexResult;
import net.sourceforge.plantuml.cucadiagram.IEntity;
public class CommandEndPartition extends SingleLineCommand2<ActivityDiagram> {
public CommandEndPartition() {
super(getRegexConcat());
}
static IRegex getRegexConcat() {
return RegexConcat.build(CommandEndPartition.class.getName(), RegexLeaf.start(), //
new RegexOr( //
new RegexConcat( //
new RegexLeaf("end"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("partition")), //
new RegexLeaf("\\}")), //
RegexLeaf.end()); //
}
@Override
protected CommandExecutionResult executeArg(ActivityDiagram diagram, LineLocation location, RegexResult arg) {
final IEntity currentPackage = diagram.getCurrentGroup();
if (currentPackage == null) {
return CommandExecutionResult.error("No partition defined");
}
diagram.endGroup();
return CommandExecutionResult.ok();
}
}
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