plantuml/src/net/sourceforge/plantuml/descdiagram/DescriptionDiagramFactory.java

/* ========================================================================
 * PlantUML : a free UML diagram generator
 * ========================================================================
 *
 * (C) Copyright 2009-2014, Arnaud Roques
 *
 * Project Info:  http://plantuml.sourceforge.net
 * 
 * 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.
 *
 * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
 * in the United States and other countries.]
 *
 * Original Author:  Arnaud Roques
 * 
 * Revision $Revision: 7920 $
 *
 */
package net.sourceforge.plantuml.descdiagram;

import java.util.ArrayList;
import java.util.List;

import net.sourceforge.plantuml.AbstractPSystem;
import net.sourceforge.plantuml.classdiagram.command.CommandUrl;
import net.sourceforge.plantuml.command.Command;
import net.sourceforge.plantuml.command.CommandEndPackage;
import net.sourceforge.plantuml.command.CommandFootboxIgnored;
import net.sourceforge.plantuml.command.CommandPackage;
import net.sourceforge.plantuml.command.CommandPage;
import net.sourceforge.plantuml.command.CommandRankDir;
import net.sourceforge.plantuml.command.UmlDiagramFactory;
import net.sourceforge.plantuml.command.note.FactoryNoteCommand;
import net.sourceforge.plantuml.command.note.FactoryNoteOnEntityCommand;
import net.sourceforge.plantuml.command.note.FactoryNoteOnLinkCommand;
import net.sourceforge.plantuml.command.regex.RegexLeaf;
import net.sourceforge.plantuml.command.regex.RegexOr;
import net.sourceforge.plantuml.descdiagram.command.CommandCreateElementFull;
import net.sourceforge.plantuml.descdiagram.command.CommandCreateElementMultilines;
import net.sourceforge.plantuml.descdiagram.command.CommandLinkElement;
import net.sourceforge.plantuml.descdiagram.command.CommandNamespaceSeparator;
import net.sourceforge.plantuml.descdiagram.command.CommandNewpage;
import net.sourceforge.plantuml.descdiagram.command.CommandPackageWithUSymbol;

public class DescriptionDiagramFactory extends UmlDiagramFactory {

	@Override
	public DescriptionDiagram createEmptyDiagram() {
		return new DescriptionDiagram();
	}

	@Override
	protected List<Command> createCommands() {
		final List<Command> cmds = new ArrayList<Command>();

		cmds.add(new CommandFootboxIgnored());
		cmds.add(new CommandNamespaceSeparator());
		cmds.add(new CommandRankDir());
		cmds.add(new CommandNewpage(this));
		addCommonCommands(cmds);

		cmds.add(new CommandPage());
		cmds.add(new CommandLinkElement());
		//
		cmds.add(new CommandPackageWithUSymbol());
		cmds.add(new CommandEndPackage());
		final FactoryNoteCommand factoryNoteCommand = new FactoryNoteCommand();
		cmds.add(factoryNoteCommand.createMultiLine());

		final FactoryNoteOnEntityCommand factoryNoteOnEntityCommand = new FactoryNoteOnEntityCommand(new RegexOr(
				"ENTITY", //
				new RegexLeaf("[\\p{L}0-9_.]+"), //
				new RegexLeaf("\\(\\)[%s]*[\\p{L}0-9_.]+"), //
				new RegexLeaf("\\(\\)[%s]*[%g][^%g]+[%g]"), //
				new RegexLeaf("\\[[^\\]*]+[^\\]]*\\]"), //
				new RegexLeaf("\\((?!\\*\\))[^\\)]+\\)"), //
				new RegexLeaf(":[^:]+:"), //
				new RegexLeaf("[%g][^%g]+[%g]") //
				));
		cmds.add(factoryNoteOnEntityCommand.createSingleLine());

		cmds.add(factoryNoteCommand.createSingleLine());
		cmds.add(new CommandUrl());
		cmds.add(new CommandCreateElementFull());
		cmds.add(new CommandCreateElementMultilines(0));
		cmds.add(new CommandCreateElementMultilines(1));

		cmds.add(factoryNoteOnEntityCommand.createMultiLine());
		cmds.add(factoryNoteCommand.createMultiLine());

		final FactoryNoteOnLinkCommand factoryNoteOnLinkCommand = new FactoryNoteOnLinkCommand();
		cmds.add(factoryNoteOnLinkCommand.createSingleLine());
		cmds.add(factoryNoteOnLinkCommand.createMultiLine());

		return cmds;
	}

	@Override
	public String checkFinalError(AbstractPSystem system) {
		if (system instanceof DescriptionDiagram) {
			((DescriptionDiagram) system).applySingleStrategy();
		}
		return super.checkFinalError(system);
	}

}