libjava/javax/naming/directory/InitialDirContext.java

   1 /* InitialDirContext.java --
   2    Copyright (C) 2000, 2001 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., 59 Temple Place, Suite 330, Boston, MA
  19 02111-1307 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.util.Hashtable;
  42 import javax.naming.Context;
  43 import javax.naming.InitialContext;
  44 import javax.naming.Name;
  45 import javax.naming.NamingEnumeration;
  46 import javax.naming.NamingException;
  47 import javax.naming.NoInitialContextException;
  48 import javax.naming.NotContextException;
  49
  50 /**
  51  * @author Tom Tromey <tromey@redhat.com>
  52  * @date June 25, 2001
  53  */
  54 public class InitialDirContext extends InitialContext implements DirContext
  55 {
  56   public InitialDirContext ()
  57     throws NamingException
  58   {
  59     this (null);
  60   }
  61
  62   protected InitialDirContext (boolean lazy)
  63     throws NamingException
  64   {
  65     super (lazy);
  66   }
  67
  68   public InitialDirContext (Hashtable environment)
  69     throws NamingException
  70   {
  71     super (environment);
  72   }
  73
  74   // The InitialContext docs suggest that this exist.  And it does
  75   // seem like a good idea.  but the InitialDirContext docs indicate
  76   // it cannot be non-private.
  77   private DirContext getURLOrDefaultInitDirCtx (Name name)
  78     throws NamingException
  79   {
  80     Context c = getURLOrDefaultInitCtx (name);
  81     if (c == null)
  82       throw new NoInitialContextException ();
  83     else if (! (c instanceof DirContext))
  84       throw new NotContextException ();
  85     return (DirContext) c;
  86   }
  87
  88   private DirContext getURLOrDefaultInitDirCtx (String name)
  89     throws NamingException
  90   {
  91     Context c = getURLOrDefaultInitCtx (name);
  92     if (c == null)
  93       throw new NoInitialContextException ();
  94     else if (! (c instanceof DirContext))
  95       throw new NotContextException ();
  96     return (DirContext) c;
  97   }
  98
  99   public Attributes getAttributes (String name)
 100     throws NamingException
 101   {
 102     return getURLOrDefaultInitDirCtx (name).getAttributes (name);
 103   }
 104
 105   public Attributes getAttributes (String name, String[] attrIds)
 106     throws NamingException
 107   {
 108     return getURLOrDefaultInitDirCtx (name).getAttributes (name, attrIds);
 109   }
 110
 111   public Attributes getAttributes (Name name)
 112     throws NamingException
 113   {
 114     return getURLOrDefaultInitDirCtx (name).getAttributes (name);
 115   }
 116
 117   public Attributes getAttributes(Name name, String[] attrIds)
 118     throws NamingException
 119   {
 120     return getURLOrDefaultInitDirCtx (name).getAttributes (name, attrIds);
 121   }
 122
 123   public void modifyAttributes(Name name, int mod_op, Attributes attrs)
 124     throws NamingException
 125   {
 126     getURLOrDefaultInitDirCtx (name).modifyAttributes (name, mod_op, attrs);
 127   }
 128
 129   public void modifyAttributes(String name, int mod_op, Attributes attrs)
 130     throws NamingException
 131   {
 132     getURLOrDefaultInitDirCtx (name).modifyAttributes (name, mod_op, attrs);
 133   }
 134
 135   public void modifyAttributes(Name name, ModificationItem[] mods)
 136     throws NamingException
 137   {
 138     getURLOrDefaultInitDirCtx (name).modifyAttributes (name, mods);
 139   }
 140
 141   public void modifyAttributes(String name, ModificationItem[] mods)
 142     throws NamingException
 143   {
 144     getURLOrDefaultInitDirCtx (name).modifyAttributes (name, mods);
 145   }
 146
 147   public void bind(Name name, Object obj, Attributes attrs)
 148     throws NamingException
 149   {
 150     getURLOrDefaultInitDirCtx (name).bind (name, obj, attrs);
 151   }
 152
 153   public void bind(String name, Object obj, Attributes attrs)
 154     throws NamingException
 155   {
 156     getURLOrDefaultInitDirCtx (name).bind (name, obj, attrs);
 157   }
 158
 159   public void rebind(Name name, Object obj, Attributes attrs)
 160     throws NamingException
 161   {
 162     getURLOrDefaultInitDirCtx (name).rebind (name, obj, attrs);
 163   }
 164
 165   public void rebind(String name, Object obj, Attributes attrs)
 166     throws NamingException
 167   {
 168     getURLOrDefaultInitDirCtx (name).rebind (name, obj, attrs);
 169   }
 170
 171   public DirContext createSubcontext(Name name, Attributes attrs)
 172     throws NamingException
 173   {
 174     return getURLOrDefaultInitDirCtx (name).createSubcontext (name, attrs);
 175   }
 176
 177   public DirContext createSubcontext(String name, Attributes attrs)
 178     throws NamingException
 179   {
 180     return getURLOrDefaultInitDirCtx (name).createSubcontext (name, attrs);
 181   }
 182
 183   public DirContext getSchema(Name name)
 184     throws NamingException
 185   {
 186     return getURLOrDefaultInitDirCtx (name).getSchema (name);
 187   }
 188
 189   public DirContext getSchema(String name)
 190     throws NamingException
 191   {
 192     return getURLOrDefaultInitDirCtx (name).getSchema (name);
 193   }
 194
 195   public DirContext getSchemaClassDefinition(Name name)
 196     throws NamingException
 197   {
 198     return getURLOrDefaultInitDirCtx (name).getSchemaClassDefinition (name);
 199   }
 200
 201   public DirContext getSchemaClassDefinition(String name)
 202     throws NamingException
 203   {
 204     return getURLOrDefaultInitDirCtx (name).getSchemaClassDefinition (name);
 205   }
 206
 207   public NamingEnumeration search(Name name, Attributes matchingAttributes,
 208                                   String[] attributesToReturn)
 209     throws NamingException
 210   {
 211     return getURLOrDefaultInitDirCtx (name).search (name, matchingAttributes,
 212                                                     attributesToReturn);
 213   }
 214
 215   public NamingEnumeration search(String name, Attributes matchingAttributes,
 216                                   String[] attributesToReturn)
 217     throws NamingException
 218   {
 219     return getURLOrDefaultInitDirCtx (name).search (name, matchingAttributes,
 220                                                     attributesToReturn);
 221   }
 222
 223   public NamingEnumeration search(Name name, Attributes matchingAttributes)
 224     throws NamingException
 225   {
 226     return getURLOrDefaultInitDirCtx (name).search (name, matchingAttributes);
 227   }
 228
 229   public NamingEnumeration search(String name, Attributes matchingAttributes)
 230     throws NamingException
 231   {
 232     return getURLOrDefaultInitDirCtx (name).search (name, matchingAttributes);
 233   }
 234
 235   public NamingEnumeration search(Name name, String filter,
 236                                   SearchControls cons)
 237     throws NamingException
 238   {
 239     return getURLOrDefaultInitDirCtx (name).search (name, filter, cons);
 240   }
 241
 242   public NamingEnumeration search(String name, String filter,
 243                                   SearchControls cons)
 244     throws NamingException
 245   {
 246     return getURLOrDefaultInitDirCtx (name).search (name, filter, cons);
 247   }
 248
 249   public NamingEnumeration search(Name name, String filterExpr,
 250                                   Object[] filterArgs, SearchControls cons)
 251     throws NamingException
 252   {
 253     return getURLOrDefaultInitDirCtx (name).search (name, filterExpr,
 254                                                     filterArgs, cons);
 255   }
 256
 257   public NamingEnumeration search(String name, String filterExpr,
 258                                   Object[] filterArgs, SearchControls cons)
 259     throws NamingException
 260   {
 261     return getURLOrDefaultInitDirCtx (name).search (name, filterExpr,
 262                                                     filterArgs, cons);
 263   }
 264 }