--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/visual-panels/core/src/java/vpanels/panel/com/oracle/solaris/vp/panel/common/control/InvalidAddressException.java	Thu May 24 04:16:47 2012 -0400
@@ -0,0 +1,97 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
+ */
+
+package com.oracle.solaris.vp.panel.common.control;
+
+import java.util.Arrays;
+import com.oracle.solaris.vp.util.misc.ArrayIterator;
+
+@SuppressWarnings({"serial"})
+public class InvalidAddressException extends NavigationException {
+    //
+    // Instance data
+    //
+
+    private Navigable[] path;
+    private Navigable invalid;
+
+    //
+    // Constructors
+    //
+
+    /**
+     * Constructs an {@code InvalidAddressException}.
+     *
+     * @param	    message
+     *		    a descriptive message
+     *
+     * @param	    path
+     *		    the current (absolute) path (may be empty)
+     *
+     * @param	    invalid
+     *		    the invalid path component
+     */
+    public InvalidAddressException(String message, Navigable[] path,
+	Navigable invalid) {
+
+	super(message);
+	this.path = path;
+	this.invalid = invalid;
+    }
+
+    public InvalidAddressException(Navigable[] path, Navigable invalid) {
+	this(toPath(path, invalid), path, invalid);
+    }
+
+    //
+    // InvalidAddressException methods
+    //
+
+    /**
+     * Gets the current (absolute) path.
+     */
+    public Navigable[] getCurrentPath() {
+	return path;
+    }
+
+    public Navigable getInvalidPathComponent() {
+	return invalid;
+    }
+
+    public String toPath() {
+	return toPath(path, invalid);
+    }
+
+    //
+    // Static methods
+    //
+
+    private static String toPath(Navigable[] path, Navigable invalid) {
+	Navigable[] newPath = Arrays.copyOf(path, path.length + 1);
+	newPath[newPath.length - 1] = invalid;
+	Iterable<Navigable> iterator = new ArrayIterator<Navigable>(newPath);
+	return Navigator.getPathString(iterator);
+    }
+}