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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.command.note.sequence;
import java.util.List;
import net.sourceforge.plantuml.command.Command;
import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.command.CommandMultilines2;
import net.sourceforge.plantuml.command.MultilinesStrategy;
import net.sourceforge.plantuml.command.SingleLineCommand2;
import net.sourceforge.plantuml.command.note.SingleMultiFactoryCommand;
import net.sourceforge.plantuml.command.regex.RegexConcat;
import net.sourceforge.plantuml.command.regex.RegexLeaf;
import net.sourceforge.plantuml.command.regex.RegexResult;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.graphic.HtmlColorSet;
import net.sourceforge.plantuml.graphic.HtmlColorUtils;
import net.sourceforge.plantuml.sequencediagram.Note;
import net.sourceforge.plantuml.sequencediagram.NotePosition;
import net.sourceforge.plantuml.sequencediagram.NoteStyle;
import net.sourceforge.plantuml.sequencediagram.Participant;
import net.sourceforge.plantuml.sequencediagram.SequenceDiagram;
import net.sourceforge.plantuml.StringUtils;
public final class FactorySequenceNoteCommand implements SingleMultiFactoryCommand<SequenceDiagram> {
private RegexConcat getRegexConcatMultiLine() {
return new RegexConcat(//
new RegexLeaf("^"), //
new RegexLeaf("VMERGE", "(/)?[%s]*"), //
new RegexLeaf("STYLE", "(note|hnote|rnote)[%s]+"), //
new RegexLeaf("POSITION", "(right|left|over)[%s]+"), //
new RegexLeaf("PARTICIPANT", "(?:of[%s]+)?([\\p{L}0-9_.@]+|[%g][^%g]+[%g])[%s]*"), //
new RegexLeaf("COLOR", "(" + HtmlColorUtils.COLOR_REGEXP + ")?"), //
new RegexLeaf("$"));
}
private RegexConcat getRegexConcatSingleLine() {
return new RegexConcat(//
new RegexLeaf("^"), //
new RegexLeaf("VMERGE", "(/)?[%s]*"), //
new RegexLeaf("STYLE", "(note|hnote|rnote)[%s]+"), //
new RegexLeaf("POSITION", "(right|left|over)[%s]+"), //
new RegexLeaf("PARTICIPANT", "(?:of[%s])?([\\p{L}0-9_.@]+|[%g][^%g]+[%g])[%s]*"), //
new RegexLeaf("COLOR", "(" + HtmlColorUtils.COLOR_REGEXP + ")?"), //
new RegexLeaf("[%s]*:[%s]*"), //
new RegexLeaf("NOTE", "(.*)"), //
new RegexLeaf("$"));
}
public Command<SequenceDiagram> createMultiLine() {
return new CommandMultilines2<SequenceDiagram>(getRegexConcatMultiLine(),
MultilinesStrategy.KEEP_STARTING_QUOTE) {
@Override
public String getPatternEnd() {
return "(?i)^end[%s]?(note|hnote|rnote)$";
}
public CommandExecutionResult executeNow(final SequenceDiagram system, List<String> lines) {
final RegexResult line0 = getStartingPattern().matcher(lines.get(0).trim());
final List<String> strings = StringUtils.removeEmptyColumns(lines.subList(1, lines.size() - 1));
return executeInternal(system, line0, strings);
}
};
}
public Command<SequenceDiagram> createSingleLine() {
return new SingleLineCommand2<SequenceDiagram>(getRegexConcatSingleLine()) {
@Override
protected CommandExecutionResult executeArg(final SequenceDiagram system, RegexResult arg) {
final List<String> strings = StringUtils.getWithNewlines2(arg.get("NOTE", 0));
return executeInternal(system, arg, strings);
}
};
}
private CommandExecutionResult executeInternal(SequenceDiagram diagram, RegexResult arg, final List<String> strings) {
final Participant p = diagram.getOrCreateParticipant(StringUtils
.eventuallyRemoveStartingAndEndingDoubleQuote(arg.get("PARTICIPANT", 0)));
final NotePosition position = NotePosition.valueOf(StringUtils.goUpperCase(arg.get("POSITION", 0)));
if (strings.size() > 0) {
final boolean tryMerge = arg.get("VMERGE", 0) != null;
final Note note = new Note(p, position, Display.create(strings));
note.setSpecificBackcolor(diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(arg.get("COLOR", 0)));
note.setStyle(NoteStyle.getNoteStyle(arg.get("STYLE", 0)));
diagram.addNote(note, tryMerge);
}
return CommandExecutionResult.ok();
}
}
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