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plantuml/src/net/sourceforge/plantuml/classdiagram/command/CommandCreateElementFull2.java

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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2023, 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
* Contribution : Hisashi Miyashita
*
*
*/
package net.sourceforge.plantuml.classdiagram.command;
import net.sourceforge.plantuml.FontParam;
import net.sourceforge.plantuml.LineLocation;
import net.sourceforge.plantuml.StringUtils;
import net.sourceforge.plantuml.Url;
import net.sourceforge.plantuml.UrlBuilder;
import net.sourceforge.plantuml.UrlMode;
import net.sourceforge.plantuml.classdiagram.ClassDiagram;
import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.command.SingleLineCommand2;
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.RegexOr;
import net.sourceforge.plantuml.command.regex.RegexResult;
import net.sourceforge.plantuml.cucadiagram.Code;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.cucadiagram.IEntity;
import net.sourceforge.plantuml.cucadiagram.Ident;
import net.sourceforge.plantuml.cucadiagram.LeafType;
import net.sourceforge.plantuml.cucadiagram.Stereotag;
import net.sourceforge.plantuml.cucadiagram.Stereotype;
import net.sourceforge.plantuml.descdiagram.command.CommandCreateElementFull;
import net.sourceforge.plantuml.graphic.USymbol;
import net.sourceforge.plantuml.graphic.USymbols;
import net.sourceforge.plantuml.graphic.color.ColorParser;
import net.sourceforge.plantuml.graphic.color.ColorType;
import net.sourceforge.plantuml.ugraphic.color.NoSuchColorException;
public class CommandCreateElementFull2 extends SingleLineCommand2<ClassDiagram> {
private final Mode mode;
public static enum Mode {
NORMAL_KEYWORD, WITH_MIX_PREFIX
}
public CommandCreateElementFull2(Mode mode) {
super(getRegexConcat(mode));
this.mode = mode;
}
private static RegexConcat getRegexConcat(Mode mode) {
String regex = "(state|" + CommandCreateElementFull.ALL_TYPES + ")";
if (mode == Mode.WITH_MIX_PREFIX) {
return RegexConcat.build(CommandCreateElementFull2.class.getName() + mode, //
RegexLeaf.start(), //
new RegexLeaf("mix_"), //
new RegexLeaf("SYMBOL", regex), //
RegexLeaf.spaceOneOrMore(), //
new RegexOr(//
new RegexLeaf("CODE1", CommandCreateElementFull.CODE_WITH_QUOTE), //
new RegexConcat(//
new RegexLeaf("DISPLAY2", CommandCreateElementFull.DISPLAY), //
new RegexOptional( //
new RegexConcat( //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("STEREOTYPE2", "(\\<\\<.+\\>\\>)") //
)), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("as"), //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("CODE2", CommandCreateElementFull.CODE)) //
), //
new RegexOptional( //
new RegexConcat( //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("STEREOTYPE", "(\\<\\<.+\\>\\>)")//
)), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("TAGS", Stereotag.pattern() + "?"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("URL", "(" + UrlBuilder.getRegexp() + ")?"), //
RegexLeaf.spaceZeroOrMore(), //
ColorParser.exp1(), //
RegexLeaf.end());
}
return RegexConcat.build(CommandCreateElementFull2.class.getName() + mode, //
RegexLeaf.start(), //
new RegexLeaf("SYMBOL", regex), //
RegexLeaf.spaceOneOrMore(), //
new RegexOr(//
new RegexLeaf("CODE1", CommandCreateElementFull.CODE_WITH_QUOTE), //
new RegexConcat(//
new RegexLeaf("DISPLAY2", CommandCreateElementFull.DISPLAY), //
new RegexOptional( //
new RegexConcat( //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("STEREOTYPE2", "(\\<\\<.+\\>\\>)") //
)), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("as"), //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("CODE2", CommandCreateElementFull.CODE)) //
), //
new RegexOptional( //
new RegexConcat( //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("STEREOTYPE", "(\\<\\<.+\\>\\>)")//
)), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("TAGS", Stereotag.pattern() + "?"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("URL", "(" + UrlBuilder.getRegexp() + ")?"), //
RegexLeaf.spaceZeroOrMore(), //
ColorParser.exp1(), //
RegexLeaf.end());
}
@Override
final protected boolean isForbidden(CharSequence line) {
if (line.toString().matches("^[\\p{L}0-9_.]+$"))
return true;
return false;
}
@Override
protected CommandExecutionResult executeArg(ClassDiagram diagram, LineLocation location, RegexResult arg)
throws NoSuchColorException {
if (mode == Mode.NORMAL_KEYWORD && diagram.isAllowMixing() == false)
return CommandExecutionResult.error("Use 'allowmixing' if you want to mix classes and other UML elements.");
String codeRaw = arg.getLazzy("CODE", 0);
final String displayRaw = arg.getLazzy("DISPLAY", 0);
final char codeChar = getCharEncoding(codeRaw);
final char codeDisplay = getCharEncoding(displayRaw);
final String symbol;
if (codeRaw.startsWith("()")) {
symbol = "interface";
codeRaw = StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(StringUtils.trin(codeRaw.substring(2)));
} else if (codeChar == '(' || codeDisplay == '(') {
symbol = "usecase";
} else if (codeChar == ':' || codeDisplay == ':') {
symbol = "actor";
} else if (codeChar == '[' || codeDisplay == '[') {
symbol = "component";
} else {
symbol = arg.get("SYMBOL", 0);
}
final LeafType type;
final USymbol usymbol;
if (symbol == null) {
type = LeafType.DESCRIPTION;
usymbol = diagram.getSkinParam().actorStyle().toUSymbol();
} else if (symbol.equalsIgnoreCase("port")) {
type = LeafType.PORT;
usymbol = null;
} else if (symbol.equalsIgnoreCase("usecase")) {
type = LeafType.USECASE;
usymbol = null;
} else if (symbol.equalsIgnoreCase("usecase/")) {
type = LeafType.USECASE_BUSINESS;
usymbol = null;
} else if (symbol.equalsIgnoreCase("state")) {
type = LeafType.STATE;
usymbol = null;
} else {
type = LeafType.DESCRIPTION;
usymbol = USymbols.fromString(symbol, diagram.getSkinParam());
if (usymbol == null)
throw new IllegalStateException();
}
final String idShort = StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(codeRaw);
final Ident ident = diagram.buildLeafIdent(idShort);
final Code code = diagram.V1972() ? ident : diagram.buildCode(idShort);
String display = displayRaw;
if (display == null)
display = code.getName();
display = StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(display);
final String stereotype = arg.getLazzy("STEREOTYPE", 0);
final IEntity entity = diagram.getOrCreateLeaf(ident, code, type, usymbol);
entity.setDisplay(Display.getWithNewlines(display));
entity.setUSymbol(usymbol);
if (stereotype != null)
entity.setStereotype(Stereotype.build(stereotype, diagram.getSkinParam().getCircledCharacterRadius(),
diagram.getSkinParam().getFont(null, false, FontParam.CIRCLED_CHARACTER),
diagram.getSkinParam().getIHtmlColorSet()));
CommandCreateClassMultilines.addTags(entity, arg.get("TAGS", 0));
final String urlString = arg.get("URL", 0);
if (urlString != null) {
final UrlBuilder urlBuilder = new UrlBuilder(diagram.getSkinParam().getValue("topurl"), UrlMode.STRICT);
final Url url = urlBuilder.getUrl(urlString);
entity.addUrl(url);
}
final String s = arg.get("COLOR", 0);
entity.setSpecificColorTOBEREMOVED(ColorType.BACK, s == null ? null
: diagram.getSkinParam().getIHtmlColorSet().getColor(diagram.getSkinParam().getThemeStyle(), s));
return CommandExecutionResult.ok();
}
private char getCharEncoding(final String codeRaw) {
return codeRaw != null && codeRaw.length() > 2 ? codeRaw.charAt(0) : 0;
}
}
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