--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/java.security.sasl/share/classes/javax/security/sasl/AuthenticationException.java	Sun Aug 17 15:54:13 2014 +0100
@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package javax.security.sasl;
+
+/**
+ * This exception is thrown by a SASL mechanism implementation
+ * to indicate that the SASL
+ * exchange has failed due to reasons related to authentication, such as
+ * an invalid identity, passphrase, or key.
+ * <p>
+ * Note that the lack of an AuthenticationException does not mean that
+ * the failure was not due to an authentication error.  A SASL mechanism
+ * implementation might throw the more general SaslException instead of
+ * AuthenticationException if it is unable to determine the nature
+ * of the failure, or if does not want to disclose the nature of
+ * the failure, for example, due to security reasons.
+ *
+ * @since 1.5
+ *
+ * @author Rosanna Lee
+ * @author Rob Weltman
+ */
+public class AuthenticationException extends SaslException {
+    /**
+     * Constructs a new instance of {@code AuthenticationException}.
+     * The root exception and the detailed message are null.
+     */
+    public AuthenticationException () {
+        super();
+    }
+
+    /**
+     * Constructs a new instance of {@code AuthenticationException}
+     * with a detailed message.
+     * The root exception is null.
+     * @param detail A possibly null string containing details of the exception.
+     *
+     * @see java.lang.Throwable#getMessage
+     */
+    public AuthenticationException (String detail) {
+        super(detail);
+    }
+
+    /**
+     * Constructs a new instance of {@code AuthenticationException} with a detailed message
+     * and a root exception.
+     *
+     * @param detail A possibly null string containing details of the exception.
+     * @param ex A possibly null root exception that caused this exception.
+     *
+     * @see java.lang.Throwable#getMessage
+     * @see #getCause
+     */
+    public AuthenticationException (String detail, Throwable ex) {
+        super(detail, ex);
+    }
+
+    /** Use serialVersionUID from JSR 28 RI for interoperability */
+    private static final long serialVersionUID = -3579708765071815007L;
+}