mirror of https://github.com/octoleo/plantuml.git
181 lines
7.3 KiB
Java
181 lines
7.3 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2023, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*
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*/
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package net.sourceforge.plantuml.command.note.sequence;
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import net.sourceforge.plantuml.ColorParam;
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import net.sourceforge.plantuml.LineLocation;
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import net.sourceforge.plantuml.StringUtils;
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import net.sourceforge.plantuml.Url;
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import net.sourceforge.plantuml.UrlBuilder;
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import net.sourceforge.plantuml.UrlMode;
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import net.sourceforge.plantuml.command.BlocLines;
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import net.sourceforge.plantuml.command.Command;
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import net.sourceforge.plantuml.command.CommandExecutionResult;
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import net.sourceforge.plantuml.command.CommandMultilines2;
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import net.sourceforge.plantuml.command.MultilinesStrategy;
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import net.sourceforge.plantuml.command.SingleLineCommand2;
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import net.sourceforge.plantuml.command.Trim;
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import net.sourceforge.plantuml.command.note.SingleMultiFactoryCommand;
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import net.sourceforge.plantuml.command.regex.IRegex;
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import net.sourceforge.plantuml.command.regex.RegexConcat;
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import net.sourceforge.plantuml.command.regex.RegexLeaf;
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import net.sourceforge.plantuml.command.regex.RegexResult;
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import net.sourceforge.plantuml.cucadiagram.Display;
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import net.sourceforge.plantuml.cucadiagram.Stereotype;
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import net.sourceforge.plantuml.graphic.color.ColorParser;
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import net.sourceforge.plantuml.graphic.color.ColorType;
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import net.sourceforge.plantuml.graphic.color.Colors;
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import net.sourceforge.plantuml.sequencediagram.Note;
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import net.sourceforge.plantuml.sequencediagram.NotePosition;
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import net.sourceforge.plantuml.sequencediagram.NoteStyle;
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import net.sourceforge.plantuml.sequencediagram.Participant;
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import net.sourceforge.plantuml.sequencediagram.SequenceDiagram;
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import net.sourceforge.plantuml.ugraphic.color.NoSuchColorException;
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public final class FactorySequenceNoteCommand implements SingleMultiFactoryCommand<SequenceDiagram> {
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private IRegex getRegexConcatMultiLine() {
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return RegexConcat.build(FactorySequenceNoteCommand.class.getName() + "multi", RegexLeaf.start(), //
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new RegexLeaf("PARALLEL", "(&[%s]*)?"), //
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new RegexLeaf("VMERGE", "(/)?"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("STYLE", "(note|hnote|rnote)"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("STEREO", "(\\<\\<.*\\>\\>)?"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("POSITION", "(right|left|over)"), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("PARTICIPANT", "(?:of[%s]+)?([%pLN_.@]+|[%g][^%g]+[%g])"), //
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RegexLeaf.spaceZeroOrMore(), //
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color().getRegex(), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("URL", "(" + UrlBuilder.getRegexp() + ")?"), RegexLeaf.end());
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}
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private IRegex getRegexConcatSingleLine() {
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return RegexConcat.build(FactorySequenceNoteCommand.class.getName() + "single", RegexLeaf.start(), //
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new RegexLeaf("PARALLEL", "(&[%s]*)?"), //
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new RegexLeaf("VMERGE", "(/)?"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("STYLE", "(note|hnote|rnote)"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("STEREO", "(\\<\\<.*\\>\\>)?"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("POSITION", "(right|left|over)"), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("PARTICIPANT", "(?:of[%s])?([%pLN_.@]+|[%g][^%g]+[%g])"), //
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RegexLeaf.spaceZeroOrMore(), //
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color().getRegex(), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("URL", "(" + UrlBuilder.getRegexp() + ")?"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf(":"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("NOTE", "(.*)"), RegexLeaf.end());
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}
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private static ColorParser color() {
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return ColorParser.simpleColor(ColorType.BACK);
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}
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public Command<SequenceDiagram> createMultiLine(boolean withBracket) {
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return new CommandMultilines2<SequenceDiagram>(getRegexConcatMultiLine(),
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MultilinesStrategy.KEEP_STARTING_QUOTE, Trim.BOTH) {
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@Override
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public String getPatternEnd() {
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return "^end[%s]?(note|hnote|rnote)$";
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}
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protected CommandExecutionResult executeNow(final SequenceDiagram system, BlocLines lines)
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throws NoSuchColorException {
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final RegexResult line0 = getStartingPattern().matcher(lines.getFirst().getTrimmed().getString());
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lines = lines.subExtract(1, 1);
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lines = lines.removeEmptyColumns();
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return executeInternal(system, line0, lines);
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}
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};
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}
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public Command<SequenceDiagram> createSingleLine() {
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return new SingleLineCommand2<SequenceDiagram>(getRegexConcatSingleLine()) {
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@Override
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protected CommandExecutionResult executeArg(final SequenceDiagram diagram, LineLocation location,
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RegexResult arg) throws NoSuchColorException {
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return executeInternal(diagram, arg, BlocLines.getWithNewlines(arg.get("NOTE", 0)));
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}
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};
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}
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private CommandExecutionResult executeInternal(SequenceDiagram diagram, RegexResult arg, BlocLines strings)
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throws NoSuchColorException {
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final Participant p = diagram.getOrCreateParticipant(
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StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(arg.get("PARTICIPANT", 0)));
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final NotePosition position = NotePosition.valueOf(StringUtils.goUpperCase(arg.get("POSITION", 0)));
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if (strings.size() > 0) {
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final boolean tryMerge = arg.get("VMERGE", 0) != null;
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final boolean parallel = arg.get("PARALLEL", 0) != null;
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final Display display = diagram.manageVariable(strings.toDisplay());
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final Note note = new Note(p, position, display, diagram.getSkinParam().getCurrentStyleBuilder());
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Colors colors = color().getColor(arg, diagram.getSkinParam().getIHtmlColorSet());
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final String stereotypeString = arg.get("STEREO", 0);
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if (stereotypeString != null) {
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final Stereotype stereotype = Stereotype.build(stereotypeString);
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colors = colors.applyStereotypeForNote(stereotype, diagram.getSkinParam(), ColorParam.noteBackground,
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ColorParam.noteBorder);
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note.setStereotype(stereotype);
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}
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note.setColors(colors);
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note.setNoteStyle(NoteStyle.getNoteStyle(arg.get("STYLE", 0)));
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if (arg.get("URL", 0) != null) {
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final UrlBuilder urlBuilder = new UrlBuilder(diagram.getSkinParam().getValue("topurl"), UrlMode.STRICT);
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final Url urlLink = urlBuilder.getUrl(arg.get("URL", 0));
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note.setUrl(urlLink);
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}
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if (parallel) {
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note.goParallel();
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}
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diagram.addNote(note, tryMerge);
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}
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return CommandExecutionResult.ok();
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}
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}
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