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diff --git a/docs/modules/ROOT/examples/ltw/Tracing.aj b/docs/modules/ROOT/examples/ltw/Tracing.aj
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+++ b/docs/modules/ROOT/examples/ltw/Tracing.aj
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+/*
+ * Copyright (c) 2004 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v 2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.txt
+ *
+ * Contributors:
+ *     Matthew Webster    initial implementation
+ */
+public aspect Tracing {
+
+	private pointcut mainMethod () :
+		execution(public static void main(String[]));
+
+	before () : mainMethod() {
+		System.out.println("> " + thisJoinPoint);
+	}
+
+	after () : mainMethod() {
+		System.out.println("< " + thisJoinPoint);
+	}
+}