net.sourceforge.plantuml.command.CommandPackageEmpty Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of plantuml-asl Show documentation
Show all versions of plantuml-asl Show documentation
PlantUML is a component that allows to quickly write diagrams from text.
The newest version!
// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
* |
* | PlantUML : a free UML diagram generator
* |
* +=======================================================================
*
* (C) Copyright 2009-2024, Arnaud Roques
*
* Project Info: https://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* https://plantuml.com/patreon (only 1$ per month!)
* https://plantuml.com/liberapay (only 1€ per month!)
* https://plantuml.com/paypal
*
*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the Apache Software License.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* PlantUML can occasionally display sponsored or advertising messages. Those
* messages are usually generated on welcome or error images and never on
* functional diagrams.
* See https://plantuml.com/professional if you want to remove them
*
* Images (whatever their format : PNG, SVG, EPS...) generated by running PlantUML
* are owned by the author of their corresponding sources code (that is, their
* textual description in PlantUML language). Those images are not covered by
* this APACHE license.
*
* The generated images can then be used without any reference to the APACHE license.
* It is not even necessary to stipulate that they have been generated with PlantUML,
* although this will be appreciated by the PlantUML team.
*
* There is an exception : if the textual description in PlantUML language is also covered
* by any license, then the generated images are logically covered
* by the very same license.
*
* This is the IGY distribution (Install GraphViz by Yourself).
* You have to install GraphViz and to setup the GRAPHVIZ_DOT environment variable
* (see https://plantuml.com/graphviz-dot )
*
* Icons provided by OpenIconic : https://useiconic.com/open
* Archimate sprites provided by Archi : http://www.archimatetool.com
* Stdlib AWS provided by https://github.com/milo-minderbinder/AWS-PlantUML
* Stdlib Icons provided https://github.com/tupadr3/plantuml-icon-font-sprites
* ASCIIMathML (c) Peter Jipsen http://www.chapman.edu/~jipsen
* ASCIIMathML (c) David Lippman http://www.pierce.ctc.edu/dlippman
* CafeUndZopfli ported by Eugene Klyuchnikov https://github.com/eustas/CafeUndZopfli
* Brotli (c) by the Brotli Authors https://github.com/google/brotli
* Themes (c) by Brett Schwarz https://github.com/bschwarz/puml-themes
* Twemoji (c) by Twitter at https://twemoji.twitter.com/
*
*/
package net.sourceforge.plantuml.command;
import net.sourceforge.plantuml.StringUtils;
import net.sourceforge.plantuml.abel.Entity;
import net.sourceforge.plantuml.abel.GroupType;
import net.sourceforge.plantuml.classdiagram.AbstractEntityDiagram;
import net.sourceforge.plantuml.klimt.color.ColorType;
import net.sourceforge.plantuml.klimt.color.NoSuchColorException;
import net.sourceforge.plantuml.klimt.creole.Display;
import net.sourceforge.plantuml.plasma.Quark;
import net.sourceforge.plantuml.regex.IRegex;
import net.sourceforge.plantuml.regex.RegexConcat;
import net.sourceforge.plantuml.regex.RegexLeaf;
import net.sourceforge.plantuml.regex.RegexOptional;
import net.sourceforge.plantuml.regex.RegexResult;
import net.sourceforge.plantuml.utils.LineLocation;
public class CommandPackageEmpty extends SingleLineCommand2 {
public CommandPackageEmpty() {
super(getRegexConcat());
}
static IRegex getRegexConcat() {
return RegexConcat.build(CommandPackageEmpty.class.getName(), RegexLeaf.start(), //
new RegexLeaf("package"), //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("DISPLAY", "([%g][^%g]+[%g]|[^#%s{}]*)"), //
new RegexOptional( //
new RegexConcat( //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("as"), //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("CODE", "([%pLN_.]+)") //
)), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("COLOR", "(#[0-9a-fA-F]{6}|#?\\w+)?"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("\\{"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("\\}"), //
RegexLeaf.end()); //
}
@Override
protected CommandExecutionResult executeArg(AbstractEntityDiagram diagram, LineLocation location, RegexResult arg)
throws NoSuchColorException {
final String idShort;
final String display;
if (arg.get("CODE", 0) == null) {
if (StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(arg.get("DISPLAY", 0)).length() == 0) {
idShort = "##" + diagram.getUniqueSequence();
display = null;
} else {
idShort = StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(arg.get("DISPLAY", 0));
display = idShort;
}
} else {
display = StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(arg.get("DISPLAY", 0));
idShort = arg.get("CODE", 0);
}
final Quark quark = diagram.quarkInContext(false, diagram.cleanId(idShort));
final CommandExecutionResult status = diagram.gotoGroup(quark, Display.getWithNewlines(display),
GroupType.PACKAGE);
if (status.isOk() == false)
return status;
final Entity p = diagram.getCurrentGroup();
final String color = arg.get("COLOR", 0);
if (color != null)
p.setSpecificColorTOBEREMOVED(ColorType.BACK, diagram.getSkinParam().getIHtmlColorSet().getColor(color));
diagram.endGroup();
return CommandExecutionResult.ok();
}
}