/* Copyright 2006 The Apache Software Foundation or its licensors, as applicable
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package java.util;

/**
 * The unchecked exception will be thrown out if the format width is missing but
 * is required.
 * 
 * 
 */
public class MissingFormatWidthException extends IllegalFormatException {
	private static final long serialVersionUID = 15560123L;

	private String s;

	/**
	 * Constructs a MissingFormatWidthException with the specified format
	 * specifier.
	 * 
	 * @param s
	 *            The specified format specifier.
	 */
	public MissingFormatWidthException(String s) {
		if (null == s) {
			throw new NullPointerException();
		}
		this.s = s;
	}

	/**
	 * Returns the format specifier associated with the exception.
	 * 
	 * @return The format specifier associated with the exception.
	 */
	public String getFormatSpecifier() {
		return s;
	}

	/**
	 * Returns the message of the exception.
	 * 
	 * @return The message of the exception.
	 */
	public String getMessage() {
		return s;
	}

}
