/*

 * Copyright 1997-2006 Sun Microsystems, Inc.  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.  Sun designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 */

package java.lang;

/**

 * Thrown to indicate that the requested operation is not supported.<p>

 *

 * This class is a member of the

 * <a href="{@docRoot}/../technotes/guides/collections/index.html">

 * Java Collections Framework</a>.

 *

 * @author  Josh Bloch

 * @since   1.2

 */

public class UnsupportedOperationException extends RuntimeException {

    /**

     * Constructs an UnsupportedOperationException with no detail message.

     */

    public UnsupportedOperationException() {

    }

    /**

     * Constructs an UnsupportedOperationException with the specified

     * detail message.

     *

     * @param message the detail message

     */

    public UnsupportedOperationException(String message) {

        super(message);

    }

    /**

     * Constructs a new exception with the specified detail message and

     * cause.

     *

     * <p>Note that the detail message associated with <code>cause</code> is

     * <i>not</i> automatically incorporated in this exception's detail

     * message.

     *

     * @param  message the detail message (which is saved for later retrieval

     *         by the {@link Throwable#getMessage()} method).

     * @param  cause the cause (which is saved for later retrieval by the

     *         {@link Throwable#getCause()} method).  (A <tt>null</tt> value

     *         is permitted, and indicates that the cause is nonexistent or

     *         unknown.)

     * @since 1.5

     */

    public UnsupportedOperationException(String message, Throwable cause) {

        super(message, cause);

    }

    /**

     * Constructs a new exception with the specified cause and a detail

     * message of <tt>(cause==null ? null : cause.toString())</tt> (which

     * typically contains the class and detail message of <tt>cause</tt>).

     * This constructor is useful for exceptions that are little more than

     * wrappers for other throwables (for example, {@link

     * java.security.PrivilegedActionException}).

     *

     * @param  cause the cause (which is saved for later retrieval by the

     *         {@link Throwable#getCause()} method).  (A <tt>null</tt> value is

     *         permitted, and indicates that the cause is nonexistent or

     *         unknown.)

     * @since  1.5

     */

    public UnsupportedOperationException(Throwable cause) {

        super(cause);

    }

    static final long serialVersionUID = -1242599979055084673L;

}