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/* * Copyright (c) 2003, 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 there is a format specifier which does not * have a corresponding argument or if an argument index refers to an argument * that does not exist. * * <p> Unless otherwise specified, passing a <tt>null</tt> argument to any * method or constructor in this class will cause a {@link * NullPointerException} to be thrown. * * @since 1.5 */public class MissingFormatArgumentException extends IllegalFormatException {     private static final long serialVersionUID = 19190115L;     private String s;     /**     * Constructs an instance of this class with the unmatched format     * specifier.     *     * @param  s     *         Format specifier which does not have a corresponding argument     */    public MissingFormatArgumentException(String s) {        if (s == null)            throw new NullPointerException();        this.s = s;    }     /**     * Returns the unmatched format specifier.     *     * @return  The unmatched format specifier     */    public String getFormatSpecifier() {        return s;    }     public String getMessage() {        return "Format specifier '" + s + "'";    }}