/*

 * Copyright (c) 2003, 2019, 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 java.util;

/**

 * Unchecked exception thrown when the format width is a negative value other

 * than {@code -1} or is otherwise unsupported. If a given format width is not

 * representable by an {@code int} type, then the value

 * {@code Integer.MIN_VALUE} will be used in the exception.

 *

 * @since 1.5

 */

public class IllegalFormatWidthException extends IllegalFormatException {

    @java.io.Serial

    private static final long serialVersionUID = 16660902L;

    private int w;

    /**

     * Constructs an instance of this class with the specified width.

     *

     * @param  w

     *         The width

     */

    public IllegalFormatWidthException(int w) {

        this.w = w;

    }

    /**

     * Returns the width. If the width is not representable by an {@code int},

     * then returns {@code Integer.MIN_VALUE}.

     *

     * @return  The width

     */

    public int getWidth() {

        return w;

    }

    public String getMessage() {

        return Integer.toString(w);

    }

}