The R Project SVN R

/*============================================================================

  Project: Simple JAVA Search Engine for Keyword Search

  JAVA Source file for the class IndexTable

  COPYRIGHT (C), 1998-2000, Thomas Baier, R Core Development Team

 *  This program 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 of the License, or

 *  (at your option) any later version.

 *

 *  This program 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 this program; if not, write to the Free Software

 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

  $Revision: 1.5 $

  $Date: 2000/02/10 17:03:55 $

  $Author: leisch $

============================================================================*/

import java.util.Vector;

import java.util.Enumeration;

public class IndexTable extends Vector

{

  public Vector search (String key, boolean searchDesc,

			boolean searchKeywords, boolean searchAliases)

  {

    Vector returnValue = new Vector ();

    Enumeration cursor = elements ();

    while (cursor.hasMoreElements ()) {

      IndexEntry entry = (IndexEntry) cursor.nextElement ();

      if (entry.matches (key, searchDesc,

			 searchKeywords, searchAliases)){

	returnValue.addElement (entry);

      }

    }

    if (!returnValue.isEmpty ()) {

      return returnValue;

    }

    return null;

  }

}

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