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diff --git a/docs/teaching/exercises/answers/Answer2h.java b/docs/teaching/exercises/answers/Answer2h.java
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--- a/docs/teaching/exercises/answers/Answer2h.java
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-/* *******************************************************************
- * Copyright (c) 2002 Palo Alto Research Center, Incorporated (PARC).
- * All rights reserved.
- * This program and the accompanying materials are made available
- * under the terms of the Common Public License v1.0
- * which accompanies this distribution and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * PARC initial implementation
- * ******************************************************************/
-
-package answers;
-
-import figures.*;
-
-import java.awt.Rectangle;
-
-aspect Answer2h {
- void around(FigureElement fe, int dx, int dy):
- target(fe) && call(void move(int, int)) && args(dx, dy) {
- Rectangle preBounds = new Rectangle(fe.getBounds());
- proceed(fe, dx, dy);
-
- preBounds.translate(dx, dy);
-
- if (!preBounds.equals(fe.getBounds())) {
- throw new IllegalStateException("bounds don't match move");
- }
- }
-}