Source for javax.naming.directory.ModificationItem

   1: /* ModificationItem.java --
   2:    Copyright (C) 2001, 2005, 2006  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 javax.naming.directory;
  40: 
  41: import java.io.Serializable;
  42: 
  43: /**
  44:  * @author Warren Levy (warrenl@redhat.com)
  45:  * @date June 13, 2001
  46:  */
  47: 
  48: public class ModificationItem implements Serializable
  49: {
  50:   private static final long serialVersionUID = 7573258562534746850L;
  51:   // Serialized fields.
  52:   private int mod_op;
  53:   private Attribute attr;
  54: 
  55:   public ModificationItem(int mod_op, Attribute attr)
  56:   {
  57:     if (attr == null)
  58:       throw new IllegalArgumentException("attr is null");
  59:     if (mod_op != DirContext.ADD_ATTRIBUTE &&
  60:         mod_op != DirContext.REPLACE_ATTRIBUTE &&
  61:         mod_op != DirContext.REMOVE_ATTRIBUTE)
  62:       throw new IllegalArgumentException("mod_op is invalid");
  63:     this.mod_op = mod_op;
  64:     this.attr = attr;
  65:   }
  66: 
  67:   public int getModificationOp()
  68:   {
  69:     return mod_op;
  70:   }
  71: 
  72:   public Attribute getAttribute()
  73:   {
  74:     return attr;
  75:   }
  76: 
  77:   public String toString()
  78:   {
  79:     return "mod_op=" + mod_op + ":" + "attr=" + attr.toString();
  80:   }
  81: }