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 18 package java.nio.charset; 19 20 /** 21 * An {@code UnsupportedCharsetException} is thrown when an unsupported charset 22 * name is encountered. 23 */ 24 public class UnsupportedCharsetException extends IllegalArgumentException { 25 26 /* 27 * This constant is used during deserialization to check the version 28 * which created the serialized object. 29 */ 30 private static final long serialVersionUID = 1490765524727386367L; 31 32 // the unsupported charset name 33 private String charsetName; 34 35 /** 36 * Constructs a new {@code UnsupportedCharsetException} with the supplied 37 * charset name. 38 * 39 * @param charsetName 40 * the encountered unsupported charset name. 41 */ 42 public UnsupportedCharsetException(String charsetName) { 43 super((charsetName != null) ? charsetName : "null"); 44 this.charsetName = charsetName; 45 } 46 47 /** 48 * Gets the encountered unsupported charset name. 49 * 50 * @return the encountered unsupported charset name. 51 */ 52 public String getCharsetName() { 53 return charsetName; 54 } 55 } 56
