1/* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17package org.apache.commons.math.exception; 18 19import org.apache.commons.math.exception.util.Localizable; 20import org.apache.commons.math.exception.util.LocalizedFormats; 21 22/** 23 * Exception to be thrown when the required data is missing. 24 * 25 * @since 2.2 26 * @version $Revision$ $Date$ 27 */ 28public class NoDataException extends MathIllegalStateException { 29 30 /** Serializable version Id. */ 31 private static final long serialVersionUID = -3629324471511904459L; 32 33 /** 34 * Construct the exception. 35 */ 36 public NoDataException() { 37 this(null); 38 } 39 /** 40 * Construct the exception with a specific context. 41 * 42 * @param specific Contextual information on what caused the exception. 43 */ 44 public NoDataException(Localizable specific) { 45 super(specific, LocalizedFormats.NO_DATA, (Object[]) null); 46 } 47} 48