mirror of https://github.com/octoleo/plantuml.git
220 lines
8.2 KiB
Java
220 lines
8.2 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.descdiagram.command;
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import net.sourceforge.plantuml.FontParam;
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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.baraye.IEntity;
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import net.sourceforge.plantuml.baraye.ILeaf;
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import net.sourceforge.plantuml.classdiagram.AbstractEntityDiagram;
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import net.sourceforge.plantuml.classdiagram.ClassDiagram;
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import net.sourceforge.plantuml.command.CommandExecutionResult;
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import net.sourceforge.plantuml.command.SingleLineCommand2;
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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.RegexOptional;
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import net.sourceforge.plantuml.command.regex.RegexOr;
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import net.sourceforge.plantuml.command.regex.RegexResult;
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import net.sourceforge.plantuml.cucadiagram.Code;
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import net.sourceforge.plantuml.cucadiagram.Display;
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import net.sourceforge.plantuml.cucadiagram.Ident;
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import net.sourceforge.plantuml.cucadiagram.LeafType;
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import net.sourceforge.plantuml.cucadiagram.Stereotype;
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import net.sourceforge.plantuml.graphic.USymbol;
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import net.sourceforge.plantuml.graphic.USymbols;
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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.ugraphic.color.HColor;
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import net.sourceforge.plantuml.ugraphic.color.NoSuchColorException;
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import net.sourceforge.plantuml.utils.LineLocation;
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public class CommandCreateElementParenthesis extends SingleLineCommand2<ClassDiagram> {
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public CommandCreateElementParenthesis() {
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super(getRegexConcat());
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}
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private static IRegex getRegexConcat() {
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return RegexConcat.build(CommandCreateElementParenthesis.class.getName(), RegexLeaf.start(), //
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new RegexLeaf("\\(\\)[%s]+"), //
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color2().getRegex(), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexOr(//
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new RegexLeaf("CODE1", CommandCreateElementFull.CODE_WITH_QUOTE), //
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new RegexConcat(//
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new RegexLeaf("DISPLAY2", CommandCreateElementFull.DISPLAY), //
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new RegexOptional( //
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new RegexConcat( //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("STEREOTYPE2", "(\\<\\<.+\\>\\>)")//
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)), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("as"), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("CODE2", CommandCreateElementFull.CODE)), //
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new RegexConcat(//
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new RegexLeaf("CODE3", CommandCreateElementFull.CODE), //
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new RegexOptional( //
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new RegexConcat( //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("STEREOTYPE3", "(\\<\\<.+\\>\\>)") //
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)), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("as"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("DISPLAY3", CommandCreateElementFull.DISPLAY)), //
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new RegexConcat(//
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new RegexLeaf("DISPLAY4", CommandCreateElementFull.DISPLAY_WITHOUT_QUOTE), //
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new RegexOptional( //
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new RegexConcat( //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("STEREOTYPE4", "(\\<\\<.+\\>\\>)") //
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)), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("as"), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("CODE4", CommandCreateElementFull.CODE)) //
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), //
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new RegexOptional( //
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new RegexConcat( //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("STEREOTYPE", "(\\<\\<.+\\>\\>)") //
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)), //
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RegexLeaf.spaceZeroOrMore(), //
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UrlBuilder.OPTIONAL, //
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RegexLeaf.spaceZeroOrMore(), //
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color().getRegex(), 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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private static ColorParser color2() {
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return ColorParser.simpleColor(ColorType.BACK, "COLOR2");
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}
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@Override
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final protected boolean isForbidden(CharSequence line) {
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if (line.toString().matches("^[\\p{L}0-9_.]+$")) {
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return true;
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}
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return false;
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}
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@Override
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protected CommandExecutionResult executeArg(ClassDiagram diagram, LineLocation location, RegexResult arg)
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throws NoSuchColorException {
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String codeRaw = arg.getLazzy("CODE", 0);
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final String displayRaw = arg.getLazzy("DISPLAY", 0);
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final String symbol = "interface";
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final LeafType type;
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final USymbol usymbol;
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type = LeafType.DESCRIPTION;
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usymbol = USymbols.fromString(symbol, diagram.getSkinParam());
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final String idShort = StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(codeRaw);
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final Ident ident = diagram.buildLeafIdent(idShort);
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final Code code = diagram.buildCode(idShort);
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if (diagram.isGroup(code))
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return CommandExecutionResult.error("This element (" + code.getName() + ") is already defined");
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String display = displayRaw;
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if (display == null)
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display = code.getName();
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display = StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(display);
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final String stereotype = arg.getLazzy("STEREOTYPE", 0);
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if (existsWithBadType3(diagram, code, ident, type, usymbol))
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return CommandExecutionResult.error("This element (" + code.getName() + ") is already defined");
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final IEntity entity = diagram.getOrCreateLeaf(ident, code, type, usymbol);
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entity.setDisplay(Display.getWithNewlines(display));
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entity.setUSymbol(usymbol);
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if (stereotype != null) {
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entity.setStereotype(Stereotype.build(stereotype, diagram.getSkinParam().getCircledCharacterRadius(),
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diagram.getSkinParam().getFont(null, false, FontParam.CIRCLED_CHARACTER),
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diagram.getSkinParam().getIHtmlColorSet()));
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}
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final String urlString = arg.get("URL", 0);
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if (urlString != null) {
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final UrlBuilder urlBuilder = new UrlBuilder(diagram.getSkinParam().getValue("topurl"), UrlMode.STRICT);
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final Url url = urlBuilder.getUrl(urlString);
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entity.addUrl(url);
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}
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Colors colors = color().getColor(arg, diagram.getSkinParam().getIHtmlColorSet());
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final String s = arg.get("LINECOLOR", 1);
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final HColor lineColor = s == null ? null : diagram.getSkinParam().getIHtmlColorSet().getColor(s);
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if (lineColor != null)
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colors = colors.add(ColorType.LINE, lineColor);
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entity.setColors(colors);
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// entity.setSpecificColorTOBEREMOVED(ColorType.BACK,
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// diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(arg.get("COLOR",
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// 0)));
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return CommandExecutionResult.ok();
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}
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public static boolean existsWithBadType3(AbstractEntityDiagram diagram, Code code, Ident ident, LeafType type,
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USymbol usymbol) {
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if (diagram.leafExist(code) == false)
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return false;
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final ILeaf other = diagram.getLeaf(code);
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if (other.getLeafType() != type)
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return true;
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if (usymbol != null && other.getUSymbol() != usymbol)
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return true;
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return false;
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}
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private char getCharEncoding(final String codeRaw) {
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return codeRaw != null && codeRaw.length() > 2 ? codeRaw.charAt(0) : 0;
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}
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}
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