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diff --git a/src/net/sourceforge/plantuml/activitydiagram3/InstructionGroup.java b/src/net/sourceforge/plantuml/activitydiagram3/InstructionGroup.java
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+++ b/src/net/sourceforge/plantuml/activitydiagram3/InstructionGroup.java
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+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009-2014, Arnaud Roques
+ *
+ * Project Info:  http://plantuml.sourceforge.net
+ * 
+ * This file is part of PlantUML.
+ *
+ * Licensed under The MIT License (Massachusetts Institute of Technology License)
+ * 
+ * See http://opensource.org/licenses/MIT
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+ * IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ *
+ * Original Author:  Arnaud Roques
+ */
+package net.sourceforge.plantuml.activitydiagram3;
+
+import java.util.Set;
+
+import net.sourceforge.plantuml.activitydiagram3.ftile.Ftile;
+import net.sourceforge.plantuml.activitydiagram3.ftile.FtileFactory;
+import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
+import net.sourceforge.plantuml.cucadiagram.Display;
+import net.sourceforge.plantuml.graphic.HtmlColor;
+import net.sourceforge.plantuml.sequencediagram.NotePosition;
+
+public class InstructionGroup implements Instruction {
+
+	private final InstructionList list = new InstructionList();
+	private final Instruction parent;
+	private final HtmlColor backColor;
+	private final HtmlColor titleColor;
+
+	private final Display test;
+	private Display headerNote;
+
+	public InstructionGroup(Instruction parent, Display test, HtmlColor backColor, HtmlColor titleColor) {
+		this.parent = parent;
+		this.test = test;
+		this.backColor = backColor;
+		this.titleColor = titleColor;
+	}
+
+	public void add(Instruction ins) {
+		list.add(ins);
+	}
+
+	public Ftile createFtile(FtileFactory factory) {
+		return factory.createGroup(list.createFtile(factory), test, backColor, titleColor, headerNote);
+	}
+
+	public Instruction getParent() {
+		return parent;
+	}
+
+	final public boolean kill() {
+		return list.kill();
+	}
+
+	public LinkRendering getInLinkRendering() {
+		return null;
+	}
+
+	public void addNote(Display note, NotePosition position) {
+		if (list.isEmpty()) {
+			this.headerNote = note;
+			return;
+		}
+		list.addNote(note, position);
+	}
+
+	public Set<Swimlane> getSwimlanes() {
+		return list.getSwimlanes();
+	}
+
+	public Swimlane getSwimlaneIn() {
+		return list.getSwimlaneIn();
+	}
+
+	public Swimlane getSwimlaneOut() {
+		return list.getSwimlaneOut();
+	}
+
+}