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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.sequencediagram.command;
import net.sourceforge.plantuml.LineLocation;
import net.sourceforge.plantuml.StringUtils;
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.RegexResult;
import net.sourceforge.plantuml.graphic.HtmlColor;
import net.sourceforge.plantuml.sequencediagram.LifeEventType;
import net.sourceforge.plantuml.sequencediagram.Participant;
import net.sourceforge.plantuml.sequencediagram.SequenceDiagram;
public class CommandActivate extends SingleLineCommand2<SequenceDiagram> {
public CommandActivate() {
super(getRegexConcat());
}
static IRegex getRegexConcat() {
return RegexConcat.build(CommandActivate.class.getName(), RegexLeaf.start(), //
new RegexLeaf("TYPE", "(activate|deactivate|destroy|create)"), //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("WHO", "([\\p{L}0-9_.@]+|[%g][^%g]+[%g])"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("BACK", "(#\\w+)?"), //
new RegexOptional( //
new RegexConcat( //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("LINE", "(#\\w+)") //
)), RegexLeaf.end());
}
@Override
protected CommandExecutionResult executeArg(SequenceDiagram diagram, LineLocation location, RegexResult arg) {
final LifeEventType type = LifeEventType.valueOf(StringUtils.goUpperCase(arg.get("TYPE", 0)));
final Participant p = diagram.getOrCreateParticipant(StringUtils
.eventuallyRemoveStartingAndEndingDoubleQuote(arg.get("WHO", 0)));
final HtmlColor backColor = diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(arg.get("BACK", 0));
final HtmlColor lineColor = diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(arg.get("LINE", 0));
final String error = diagram.activate(p, type, backColor, lineColor);
if (error == null) {
return CommandExecutionResult.ok();
}
return CommandExecutionResult.error(error);
}
}
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