1/* Licensed to the Apache Software Foundation (ASF) under one or more 2 * contributor license agreements. See the NOTICE file distributed with 3 * this work for additional information regarding copyright ownership. 4 * The ASF licenses this file to You under the Apache License, Version 2.0 5 * (the "License"); you may not use this file except in compliance with 6 * the License. You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package java.util; 18 19import java.io.Serializable; 20 21/** 22 * An {@code IllegalFormatFlagsException} will be thrown if the combination of 23 * the format flags is illegal. 24 * 25 * @see java.lang.RuntimeException 26 */ 27public class IllegalFormatFlagsException extends IllegalFormatException implements Serializable { 28 private static final long serialVersionUID = 790824L; 29 30 private final String flags; 31 32 /** 33 * Constructs a new {@code IllegalFormatFlagsException} with the specified 34 * flags. 35 * 36 * @param flags 37 * the specified flags. 38 */ 39 public IllegalFormatFlagsException(String flags) { 40 if (flags == null) { 41 throw new NullPointerException("flags == null"); 42 } 43 this.flags = flags; 44 } 45 46 /** 47 * Returns the flags that are illegal. 48 * 49 * @return the flags that are illegal. 50 */ 51 public String getFlags() { 52 return flags; 53 } 54 55 @Override 56 public String getMessage() { 57 return flags; 58 } 59} 60