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.math3.geometry.euclidean.threed;
019    
020    import org.apache.commons.math3.exception.MathIllegalStateException;
021    import org.apache.commons.math3.exception.util.LocalizedFormats;
022    
023    /** This class represents exceptions thrown while extractiong Cardan
024     * or Euler angles from a rotation.
025    
026     * @version $Id: CardanEulerSingularityException.java 1416643 2012-12-03 19:37:14Z tn $
027     * @since 1.2
028     */
029    public class CardanEulerSingularityException
030      extends MathIllegalStateException {
031    
032        /** Serializable version identifier */
033        private static final long serialVersionUID = -1360952845582206770L;
034    
035        /**
036         * Simple constructor.
037         * build an exception with a default message.
038         * @param isCardan if true, the rotation is related to Cardan angles,
039         * if false it is related to EulerAngles
040         */
041        public CardanEulerSingularityException(boolean isCardan) {
042            super(isCardan ? LocalizedFormats.CARDAN_ANGLES_SINGULARITY : LocalizedFormats.EULER_ANGLES_SINGULARITY);
043        }
044    
045    }