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diff --git a/tools/gnu/classpath/tools/orbd/PersistentContextMap.java b/tools/gnu/classpath/tools/orbd/PersistentContextMap.java
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+/* PersistentContextMap.java -- The persistent context naming map
+   Copyright (C) 2006 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package gnu.classpath.tools.orbd;
+
+import java.io.File;
+
+import org.omg.CORBA.ORB;
+import org.omg.CORBA.Object;
+
+/**
+ * The persistent context naming map for the persistent naming service. 
+ * 
+ * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
+ */
+public class PersistentContextMap extends PersistentMap
+{
+  /**
+   * Create the persistent context map that stores information in the given
+   * file.
+   * 
+   * @param an_orb the naming service ORB, used to obtain and produce the object
+   *          stringified references.
+   * @param mapFile the file, where the persistent information is stored.
+   * @param reset if true, the previous naming data are discarded. If false
+   *          (normally expected), they are loaded from the persistent memory to
+   *          provide the persistence.
+   */
+  public PersistentContextMap(ORB an_orb, File mapFile, boolean reset)
+  {
+    super(an_orb, mapFile, reset);
+  }
+
+  /**
+   * This method expects the PersistentContext as its parameter. The returned
+   * description line is the name of the context parent folder.
+   */
+  protected String object_to_string(Object object)
+  {
+    PersistentContext pc = (PersistentContext) object;
+    return pc.contextFolder.getAbsolutePath();
+  }
+
+  /**
+   * This method restores the PersistenContext. The description line is
+   * interpreted as the folder name, absolute path.
+   */
+  protected Object string_to_object(String description)
+  {
+    return new PersistentContext(orb, new File(description), reset);
+  }
+}