1 files changed, 25 insertions, 0 deletions
diff --git a/docs/teaching/exercises/figures/gui/LogAdapter.java b/docs/teaching/exercises/figures/gui/LogAdapter.java
new file mode 100644
index 000000000..9d7d7d94d
--- /dev/null
+++ b/docs/teaching/exercises/figures/gui/LogAdapter.java
@@ -0,0 +1,25 @@
+/* *******************************************************************
+ * 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 figures.gui;
+
+import support.Log;
+
+aspect LogAdapter {
+
+    before(String s): call(void Log.log(String)) && args(s) {
+        if (Main.panel != null) {
+            Main.panel.cp.println(s);
+        }
+    }
+}