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PlantUML is a component that allows to quickly write :
* sequence diagram,
* use case diagram,
* class diagram,
* activity diagram,
* component diagram,
* state diagram
* object diagram
/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2013, 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: 9786 $
*
*/
package net.sourceforge.plantuml.sequencediagram;
import net.sourceforge.plantuml.Url;
import net.sourceforge.plantuml.graphic.HtmlColor;
public class GroupingLeaf extends Grouping {
private final GroupingStart start;
private final HtmlColor backColorGeneral;
public GroupingLeaf(String title, String comment, GroupingType type, HtmlColor backColorGeneral,
HtmlColor backColorElement, GroupingStart start) {
super(title, comment, type, backColorElement);
if (start == null) {
throw new IllegalArgumentException();
}
this.backColorGeneral = backColorGeneral;
this.start = start;
start.addChildren(this);
}
public Grouping getJustAfter() {
final int idx = start.getChildren().indexOf(this);
if (idx == -1) {
throw new IllegalStateException();
}
if (idx + 1 >= start.getChildren().size()) {
return null;
}
return start.getChildren().get(idx + 1);
}
public GroupingStart getGroupingStart() {
return start;
}
@Override
public int getLevel() {
return start.getLevel();
}
@Override
public final HtmlColor getBackColorGeneral() {
if (backColorGeneral == null) {
return start.getBackColorGeneral();
}
return backColorGeneral;
}
public boolean dealWith(Participant someone) {
return false;
}
public Url getUrl() {
return null;
}
@Override
public boolean isParallel() {
return start.isParallel();
}
}