1 /* 2 * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package java.util; 27 28 /** 29 * Unchecked exception thrown when an unknown flag is given. 30 * 31 * <p> Unless otherwise specified, passing a <tt>null</tt> argument to any 32 * method or constructor in this class will cause a {@link 33 * NullPointerException} to be thrown. 34 * 35 * @since 1.5 36 */ 37 public class UnknownFormatFlagsException extends IllegalFormatException { 38 39 private static final long serialVersionUID = 19370506L; 40 41 private String flags; 42 43 /** 44 * Constructs an instance of this class with the specified flags. 45 * 46 * @param f 47 * The set of format flags which contain an unknown flag 48 */ 49 public UnknownFormatFlagsException(String f) { 50 if (f == null) 51 throw new NullPointerException(); 52 this.flags = f; 53 } 54 55 /** 56 * Returns the set of flags which contains an unknown flag. 57 * 58 * @return The flags 59 */ 60 public String getFlags() { 61 return flags; 62 } 63 64 // javadoc inherited from Throwable.java 65 public String getMessage() { 66 return "Flags = " + flags; 67 } 68 } 69
