Source for java.util.FormatFlagsConversionMismatchException

   1: /* FormatFlagsConversionMismatchException.java
   2:    Copyright (C) 2005  Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10: 
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
  35: obligated to do so.  If you do not wish to do so, delete this
  36: exception statement from your version. */
  37: 
  38: 
  39: package java.util;
  40: 
  41: /** 
  42:  * Thrown when the flags supplied to the {@link Formatter#format()}
  43:  * method of a {@link Formatter} contains a flag that does not match
  44:  * the conversion character specified for it.
  45:  *
  46:  * @author Tom Tromey (tromey@redhat.com)
  47:  * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
  48:  * @since 1.5 
  49:  */
  50: public class FormatFlagsConversionMismatchException
  51:   extends IllegalFormatException
  52: {
  53:   private static final long serialVersionUID = 19120414L;
  54: 
  55:   /**
  56:    * The mismatching flag.
  57:    *
  58:    * @serial the mismatching flag.
  59:    */
  60:   // Note: name fixed by serialization.
  61:   private String f;
  62: 
  63:   /**
  64:    * The conversion character which doesn't match the
  65:    * appropriate flag.
  66:    *
  67:    * @serial the conversion character which doesn't match its flag.
  68:    */
  69:   // Note: name fixed by serialization.
  70:   private char c;
  71: 
  72:   /**
  73:    * Constructs a new <code>FormatFlagsConversionMismatchException</code>
  74:    * which specifies that the flag, <code>f</code>, does
  75:    * not match its appropriate conversion character, <code>c</code>.
  76:    *
  77:    * @param f the mismatching flag.
  78:    * @param c the conversion character which doesn't match its flag.
  79:    * @throws NullPointerException if <code>f</code> is null.
  80:    */
  81:   public FormatFlagsConversionMismatchException(String f, char c)
  82:   {
  83:     super("Invalid flag " + f + " for conversion " + c);
  84:     if (f == null)
  85:       throw new
  86:     NullPointerException("Null flag value passed to constructor.");
  87:     this.f = f;
  88:     this.c = c;
  89:   }
  90: 
  91:   /**
  92:    * Returns the conversion character which doesn't
  93:    * match the flag.
  94:    *
  95:    * @return the conversion character.
  96:    */
  97:   public char getConversion()
  98:   {
  99:     return c;
 100:   }
 101: 
 102:   /**
 103:    * Returns the mismatching flag.
 104:    *
 105:    * @return the mismatching flag.
 106:    */
 107:   public String getFlags()
 108:   {
 109:     return f;
 110:   }
 111: }