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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2014, Arnaud Roques
*
* Project Info: http://plantuml.sourceforge.net
*
* This file is part of PlantUML.
*
* Licensed under The MIT License (Massachusetts Institute of Technology License)
*
* See http://opensource.org/licenses/MIT
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*
* Original Author: Arnaud Roques
*/
package net.sourceforge.plantuml.sequencediagram.command;
import java.util.ArrayList;
import java.util.List;
import net.sourceforge.plantuml.Url;
import net.sourceforge.plantuml.UrlBuilder;
import net.sourceforge.plantuml.UrlBuilder.ModeUrl;
import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.command.CommandMultilines;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.graphic.HtmlColor;
import net.sourceforge.plantuml.sequencediagram.Participant;
import net.sourceforge.plantuml.sequencediagram.Reference;
import net.sourceforge.plantuml.sequencediagram.SequenceDiagram;
import net.sourceforge.plantuml.StringUtils;
public class CommandReferenceMultilinesOverSeveral extends CommandMultilines<SequenceDiagram> {
public CommandReferenceMultilinesOverSeveral() {
super(
"(?i)^ref(#\\w+)?[%s]+over[%s]+((?:[\\p{L}0-9_.@]+|[%g][^%g]+[%g])(?:[%s]*,[%s]*(?:[\\p{L}0-9_.@]+|[%g][^%g]+[%g]))*)[%s]*(#\\w+)?$");
}
@Override
public String getPatternEnd() {
return "(?i)^end[%s]?(ref)?$";
}
public CommandExecutionResult execute(final SequenceDiagram diagram, List<String> lines) {
final List<String> line0 = StringUtils.getSplit(getStartingPattern(), lines.get(0).trim());
final HtmlColor backColorElement = diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(line0.get(0));
// final HtmlColor backColorGeneral = HtmlColorSet.getInstance().getColorIfValid(line0.get(1));
final List<String> participants = StringUtils.splitComma(line0.get(1));
final List<Participant> p = new ArrayList<Participant>();
for (String s : participants) {
p.add(diagram.getOrCreateParticipant(StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(s)));
}
Display strings = Display.create(lines.subList(1, lines.size() - 1)).removeEmptyColumns();
Url u = null;
if (strings.size() > 0) {
final UrlBuilder urlBuilder = new UrlBuilder(diagram.getSkinParam().getValue("topurl"), ModeUrl.STRICT);
u = urlBuilder.getUrl(strings.get(0).toString());
}
if (u != null) {
strings = strings.subList(1, strings.size());
}
final HtmlColor backColorGeneral = null;
final Reference ref = new Reference(p, u, strings, backColorGeneral, backColorElement);
diagram.addReference(ref);
return CommandExecutionResult.ok();
}
}
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