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 */ 17 package org.apache.commons.geometry.core.internal; 18 19 /** Exception thrown when something that should not happen does happen. 20 * This class is not intended to be part of the public API and should 21 * never be seen by the user when algorithms are functioning correctly. 22 */ 23 public class GeometryInternalError extends IllegalStateException { 24 25 /** Error message used for exceptions of this type. */ 26 private static final String ERROR_MSG = "An internal geometry error occurred. This most often indicates an " + 27 "error in the algorithm implementation than in the calling code or data. Please file a bug report " + 28 "with the developers."; 29 30 /** Serializable version identifier. */ 31 private static final long serialVersionUID = 20180913L; 32 33 /** Simple constructor with a default error message. 34 */ 35 public GeometryInternalError() { 36 super(ERROR_MSG); 37 } 38 }