Imported gcc-4.4.3

[msp430-gcc.git] / libjava / javax / naming / ldap / ControlFactory.java

diff --git a/libjava/javax/naming/ldap/ControlFactory.java b/libjava/javax/naming/ldap/ControlFactory.java
deleted file mode 100644 (file)
index 8c988ab..0000000
--- a/libjava/javax/naming/ldap/ControlFactory.java
+++ /dev/null
@@ -1,75 +0,0 @@
-/* Copyright (C) 2001  Free Software Foundation
-
-   This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
-details.  */
- 
-package javax.naming.ldap;
-
-import javax.naming.*;
-import java.util.StringTokenizer;
-import java.util.Hashtable;
-
-/**
- * @author Tom Tromey <tromey@redhat.com>
- * @date June 22, 2001
- */
-public abstract class ControlFactory
-{
-  protected ControlFactory ()
-  {
-  }
-
-  public abstract Control getControlInstance (Control control)
-    throws NamingException;
-
-  public static Control getControlInstance (Control control,
-                                           Context ctx,
-                                           Hashtable env)
-    throws NamingException
-  {
-    String path = (String) env.get (LdapContext.CONTROL_FACTORIES);
-    String path2 = null;
-    if (ctx != null)
-      path2 = (String) ctx.getEnvironment ().get (LdapContext.CONTROL_FACTORIES);
-    if (path == null)
-      path = path2;
-    else if (path2 != null)
-      path += ":" + path2;
-
-    StringTokenizer tokens = new StringTokenizer (path, ":");
-    while (tokens.hasMoreTokens ())
-      {
-       String name = tokens.nextToken ();
-       try
-         {
-           Class k = Class.forName (name);
-           ControlFactory cf = (ControlFactory) k.newInstance ();
-           Control ctrl = cf.getControlInstance (control);
-           if (ctrl != null)
-             return ctrl;
-         }
-       catch (ClassNotFoundException _1)
-         {
-           // Ignore it.
-         }
-       catch (ClassCastException _2)
-         {
-           // Ignore it.
-         }
-       catch (InstantiationException _3)
-         {
-           // If we couldn't instantiate the factory we might get
-           // this.
-         }
-       catch (IllegalAccessException _4)
-         {
-           // Another possibility when instantiating.
-         }
-      }
-
-    return control;
-  }
-}