001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 018 package org.apache.commons.math.optimization.linear; 019 020 import org.apache.commons.math.optimization.OptimizationException; 021 022 /** 023 * This class represents exceptions thrown by optimizers when a solution 024 * escapes to infinity. 025 * @version $Revision: 758920 $ $Date: 2009-03-26 19:25:30 -0400 (Thu, 26 Mar 2009) $ 026 * @since 2.0 027 */ 028 public class UnboundedSolutionException extends OptimizationException { 029 030 /** Serializable version identifier. */ 031 private static final long serialVersionUID = 940539497277290619L; 032 033 /** 034 * Simple constructor using a default message. 035 */ 036 public UnboundedSolutionException() { 037 super("unbounded solution"); 038 } 039 040 }