/*
 * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package java.util;

/**
 * Unchecked exception thrown when the format width is a negative value other
 * than <tt>-1</tt> or is otherwise unsupported.
 *
 * @since 1.5
 */
public class IllegalFormatWidthException extends IllegalFormatException {

    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
     *
     * @return  The width
     */
    public int getWidth() {
        return w;
    }

    public String getMessage() {
        return Integer.toString(w);
    }
}