001/* UnknownFormatFlagsException.java 002 Copyright (C) 2005 Free Software Foundation, Inc. 003 004This file is part of GNU Classpath. 005 006GNU Classpath is free software; you can redistribute it and/or modify 007it under the terms of the GNU General Public License as published by 008the Free Software Foundation; either version 2, or (at your option) 009any later version. 010 011GNU Classpath is distributed in the hope that it will be useful, but 012WITHOUT ANY WARRANTY; without even the implied warranty of 013MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014General Public License for more details. 015 016You should have received a copy of the GNU General Public License 017along with GNU Classpath; see the file COPYING. If not, write to the 018Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 01902110-1301 USA. 020 021Linking this library statically or dynamically with other modules is 022making a combined work based on this library. Thus, the terms and 023conditions of the GNU General Public License cover the whole 024combination. 025 026As a special exception, the copyright holders of this library give you 027permission to link this library with independent modules to produce an 028executable, regardless of the license terms of these independent 029modules, and to copy and distribute the resulting executable under 030terms of your choice, provided that you also meet, for each linked 031independent module, the terms and conditions of the license of that 032module. An independent module is a module which is not derived from 033or based on this library. If you modify this library, you may extend 034this exception to your version of the library, but you are not 035obligated to do so. If you do not wish to do so, delete this 036exception statement from your version. */ 037 038 039package java.util; 040 041/** 042 * Thrown when a {@link Formatter} is supplied with an 043 * unknown flag. 044 * 045 * @author Tom Tromey (tromey@redhat.com) 046 * @author Andrew John Hughes (gnu_andrew@member.fsf.org) 047 * @since 1.5 048 */ 049public class UnknownFormatFlagsException 050 extends IllegalFormatException 051{ 052 private static final long serialVersionUID = 19370506L; 053 054 /** 055 * The set of flags containing the unknown flag. 056 * 057 * @serial the unknown conversion. 058 */ 059 // Note: name fixed by serialization. 060 private String flags; 061 062 /** 063 * Constructs a new <code>UnknownFormatFlagsException</code> 064 * which specifies that the supplied set of flags contains a 065 * unknown. 066 * 067 * @param flags the flags containing a unknown. 068 * @throws NullPointerException if <code>flags</code> is null. 069 */ 070 public UnknownFormatFlagsException(String s) 071 { 072 super("Unknown flag passed in " + s); 073 if (s == null) 074 throw new 075 NullPointerException("Null flags value passed to constructor."); 076 this.flags = s; 077 } 078 079 /** 080 * Returns the flags which contain a unknown. 081 * 082 * @return the flags. 083 */ 084 public String getFlags() 085 { 086 return flags; 087 } 088}